Sterols
Sterols are a subgroup of steroids with a hydroxyl group at the 3-position of the A-ring. They are key components of cell membranes, where they modulate fluidity and permeability, and serve as precursors to biologically active molecules like hormones and vitamins. Sterols are also important in studying cholesterol metabolism and related diseases. At CymitQuimica, we provide a diverse selection of high-quality sterols to support your research in biochemistry, endocrinology, and lipid metabolism.
Found 200 products of "Sterols"
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Cholesteryl Palmitelaidate
CAS:Formula:C43H74O2Purity:>99%Color and Shape:SolidMolecular weight:623.05Cholesteryl Arachidonate
CAS:Formula:C47H76O2Purity:>99%Color and Shape:LiquidMolecular weight:673.11Cholesteryl Heptadecanoate
CAS:Formula:C44H78O2Purity:>99%Color and Shape:SolidMolecular weight:639.097B,27-dihydroxycholesterol
CAS:Formula:C27H46O3Purity:>95%Color and Shape:SolidMolecular weight:418.655,7-Dimethyltocol
CAS:Formula:C28H48O2Purity:>99%Color and Shape:In solution, HexaneMolecular weight:416.68Plant Sterol Mixture
CAS:<p><a href="https://www.larodan.com/media/60-1003.png" target="_blank" rel="noreferrer noopener">https://www.larodan.com/media/60-1003.png</a></p>Purity:>99%Color and Shape:In solution, Chloroform9-HODE cholesteryl ester
CAS:Formula:C45H76O3Purity:>98%Color and Shape:In solution, EthanolMolecular weight:665.08Cholesterol Sulfate (sodium salt)
CAS:Formula:C27H46O4S.NaPurity:>95%Color and Shape:SolidMolecular weight:489.71γ-Tocopherol
CAS:Formula:C28H48O2Purity:>95%Color and Shape:In solution, HexaneMolecular weight:416.6813(R)-HODE cholesteryl ester
CAS:Formula:C45H76O3Purity:>98%Color and Shape:In solution, EthanolMolecular weight:665.0813(S)-HODE cholesteryl ester
CAS:Formula:C45H76O3Purity:>98%Color and Shape:In solution, EthanolMolecular weight:665.089(S)-HODE cholesteryl ester
CAS:Formula:C45H76O3Purity:>98%Color and Shape:In solution, EthanolMolecular weight:665.08Tocol (rac), 50mg/ml
CAS:Formula:C26H44O2Purity:>95%Color and Shape:In solution, HexaneMolecular weight:388.633,7-Dihydroxycoprostanic acid
CAS:Formula:C27H46O4Purity:>98%Color and Shape:SolidMolecular weight:434.655-β-Cholestan-3-β-Ol (Coprosterol)
CAS:Formula:C27H48OPurity:>95%Color and Shape:SolidMolecular weight:388.679(R)-HODE cholesteryl ester
CAS:Formula:C45H76O3Purity:>98%Color and Shape:In solution, EthanolMolecular weight:665.08Cholesteryl Tricosanoate
CAS:Formula:C50H90O2Purity:>99%Color and Shape:White SolidMolecular weight:723.25Cholesteryl 11-Eicosenoate
CAS:Formula:C47H82O2Purity:>99%Color and Shape:White PowderMolecular weight:679.15γ-Tocotrienol
CAS:Formula:C28H42O2Purity:>98%Color and Shape:In solution, HexaneMolecular weight:410.6313-HODE cholesteryl ester
CAS:Formula:C45H76O3Purity:>98%Color and Shape:In solution, EthanolMolecular weight:665.08(20R,22R)-20,22-dihydroxy Cholesterol
CAS:Formula:C27H46O3Purity:>95%Color and Shape:SolidMolecular weight:418.653,7,12-Trihydroxycoprostanoic acid
CAS:Formula:C27H46O5Purity:>98%Color and Shape:SolidMolecular weight:450.651a,25-dihydroxy Vitamin D3
CAS:Formula:C27H44O3Purity:>97%Color and Shape:SolidMolecular weight:416.64Cholesteryl Arachidate
CAS:Formula:C47H84O2Purity:>99%Color and Shape:Colorless LiquidMolecular weight:681.17Steryl Glucoside 98% (soybean)
CAS:Formula:C35H60O6Purity:>98%Color and Shape:SolidMolecular weight:576.855α,6β-Dihydroxycholestanol
CAS:Formula:C27H48O3Purity:>95%Color and Shape:SolidMolecular weight:420.67Cholesteryl Myristoleate
CAS:Formula:C41H70O2Purity:>99%Color and Shape:White SolidMolecular weight:594.99Β-ecdysone
CAS:Ketone alcoholFormula:C27H44O7Purity:≥ 90.0 % (HPLC)Color and Shape:PowderMolecular weight:480.64Stigmasterol
CAS:SterolFormula:C29H48OPurity:≥ 90.0 % (GC)Color and Shape:PowderMolecular weight:412.7Β-sitosterol
CAS:SterolFormula:C29H50OPurity:≥ 90.0 % (GC)Color and Shape:PowderMolecular weight:414.72Β-sitosterol d-glucoside
CAS:Natural glycosideFormula:C35H60O6Purity:≥ 90.0 % (HPLC)Color and Shape:PowderMolecular weight:576.86Condurango glycoside a
CAS:Natural glycosideFormula:C53H78O17Purity:≥ 90.0 % (HPLC)Color and Shape:PowderMolecular weight:987.18Cholesterol
CAS:SterolFormula:C27H46OPurity:≥ 90.0 % (GC)Color and Shape:PowderMolecular weight:386.65Taraxasterol
CAS:SterolFormula:C30H50OPurity:≥ 98.0 % (HPLC)Color and Shape:PowderMolecular weight:426.72Campesterol
CAS:SterolFormula:C28H48OPurity:≥ 90.0 % (GC)Color and Shape:PowderMolecular weight:400.68Ergosterol
CAS:SterolFormula:C28H44OPurity:≥ 85.0 % (HPLC)Color and Shape:PowderMolecular weight:396.65Trametenolic acid
CAS:Carboxylic acid with alcohol functionFormula:C30H48O3Purity:≥ 90.0 % (HPLC)Molecular weight:456.7Inotodiol
CAS:SterolFormula:C30H50O2Purity:≥ 95.0 % (HPLC)Color and Shape:PowderMolecular weight:442.72Condurango glycoside e2
CAS:Natural glycosideFormula:C60H88O21Purity:≥ 90.0 % (HPLC)Color and Shape:PowderMolecular weight:1145.33Brassicasterol
CAS:Controlled Product<p>Brassicasterol is a phytosterol, which is synthesized by various plant sources, particularly found in the seeds of plants such as rapeseed, mustard, and some algae. As a sterol, it is structurally similar to cholesterol but differs by having a methyl group at C24. This characteristic structure plays a vital role in its mode of action, modulating membrane fluidity and cell signaling pathways in organisms. In mammalian systems, brassicasterol may contribute to the reduction of cholesterol absorption by competing for incorporation into micelles, thus influencing metabolic pathways related to lipid processing and absorption.</p>Formula:C28H46OPurity:Min. 95 Area-%Color and Shape:Off-White PowderMolecular weight:398.66 g/molDHED
CAS:Controlled Product<p>DHED is a neuroactive steroid precursor, specifically a bioprecursor prodrug of estradiol, which is derived from chemical synthesis pathways. It is unique in its targeted mode of action, as it selectively converts to the active hormone estradiol within the brain via enzymatic processes that occur in situ. This specificity is facilitated by 17β-hydroxysteroid dehydrogenase type 1, which catalyzes the conversion of DHED to estradiol exclusively in the brain, minimizing peripheral estrogenic effects.</p>Formula:C18H24O3Purity:Min. 95%Color and Shape:PowderMolecular weight:288.38 g/molBeclomethasone dipropionate
CAS:Controlled Product<p>Beclomethasone dipropionate is a synthetic corticosteroid, which is derived from beclomethasone, a glucocorticoid steroid. Its mode of action involves binding to specific intracellular glucocorticoid receptors. This binding modulates the transcription of glucocorticoid-responsive genes, leading to the synthesis of anti-inflammatory proteins and the inhibition of pro-inflammatory cytokine production. This reduces airway inflammation, edema, and mucus production, and enhances the responsiveness of beta-adrenergic receptors in the bronchial smooth muscle, facilitating bronchodilation.</p>Formula:C28H37ClO7Purity:Min. 95%Color and Shape:PowderMolecular weight:521.04 g/molFormononetin
CAS:<p>Formononetin is a naturally occurring isoflavone, which is a type of phytoestrogen found predominantly in legumes like red clover and other related plant species. It is a secondary metabolite that influences various biological processes by interacting with estrogen receptors. Formononetin acts primarily by mimicking or modulating the activity of natural estrogens within the body, binding to estrogen receptors and influencing gene expression and cellular responses.</p>Formula:C16H12O4Purity:Min. 95%Color and Shape:PowderMolecular weight:268.26 g/mol2'-Hydroxyformononetin
CAS:<p>2'-Hydroxyformononetin is a naturally occurring isoflavone, which is predominantly found in certain plants such as red clover and soy. It is a type of phytoestrogen, which exhibits estrogen-like activity due to its ability to bind estrogen receptors. The mode of action involves modulating estrogen receptor pathways, which in turn can affect various physiological processes related to hormone balance and cell proliferation.</p>Formula:C16H12O5Purity:Min. 95%Color and Shape:PowderMolecular weight:284.26 g/molMestranol
CAS:<p>Mestranol is a synthetic estrogen, which is derived from chemical synthesis. Its mode of action involves being a prodrug of ethinylestradiol, meaning it is metabolized in the liver to its active form, which then binds to estrogen receptors in target tissues. This binding alters the expression of genes, influencing the reproductive system to prevent ovulation. By inhibiting the release of gonadotropins (LH and FSH) from the pituitary, it effectively halts the maturation of ovarian follicles.</p>Formula:C21H26O2Purity:Min. 95%Color and Shape:White PowderMolecular weight:310.43 g/molWithaferin A
CAS:<p>Withaferin A is a bioactive compound, which is a steroidal lactone with antiproliferative properties. It is derived from the medicinal plant *Withania somnifera*, commonly known as Ashwagandha. Withaferin A exerts its effects by modulating various signaling pathways, including the inhibition of NF-kB and induction of oxidative stress, which lead to apoptotic cell death in cancer cells and reduced inflammation.</p>Formula:C28H38O6Purity:Min. 98 Area-%Color and Shape:White PowderMolecular weight:470.6 g/molDihydroformononetin
CAS:<p>Dihydroformononetin is an isoflavonoid phytoestrogen, which is a type of naturally occurring compound found primarily in leguminous plants. It is derived from plant sources such as red clover and soybeans, known for their rich isoflavone content. This compound undergoes metabolic conversion in plants and potentially in the human body, exerting effects through interactions with estrogen receptors.</p>Formula:C16H14O4Purity:Min. 95%Color and Shape:White PowderMolecular weight:270.28 g/molStigmasterol
CAS:Controlled Product<p>Phytosterol with anti-osteoarthritic activity; inhibits cholesterol biosynthesis</p>Formula:C29H48OPurity:Min. 95 Area-%Color and Shape:White PowderMolecular weight:412.69 g/molHydrocortisone acetate
CAS:Controlled Product<p>Hydrocortisone acetate is a synthetic corticosteroid, which is a product derived from the modification of natural adrenal cortex hormones. It functions as an anti-inflammatory and immunosuppressive agent through its interaction with glucocorticoid receptors, leading to the modulation of gene expression involved in immune and inflammatory responses. This interaction inhibits the release of pro-inflammatory mediators and reduces the permeability of capillaries, thereby diminishing inflammation and immune activity.</p>Formula:C23H32O6Purity:Min. 97 Area-%Color and Shape:PowderMolecular weight:404.5 g/molPeriplogenin
CAS:<p>Periplogenin is a compound classified as a cardiac glycoside, which is typically derived from certain plant species such as those in the Apocynaceae family. These compounds are known for affecting the heart by influencing cellular ion transport mechanisms. The primary mode of action of periplogenin involves inhibition of the Na⁺/K⁺-ATPase pump. This inhibition leads to an increased intracellular concentration of sodium ions, which indirectly increases intracellular calcium levels via the sodium-calcium exchanger. The elevated calcium concentration enhances cardiac muscle contractility, a mechanism often leveraged in treating certain heart conditions.</p>Formula:C23H34O5Purity:Min. 95%Molecular weight:390.51 g/molAzedarachol
CAS:<p>**Azedarachol** is a botanical compound, which is a natural product derived from the neem tree (Azadirachta indica). This compound is known for its role as a bioactive agent, working through mechanisms that involve disrupting insect endocrine systems and acting as an antifeedant. Azedarachol's mode of action is primarily through its interference with hormonal balance within target organisms, which can lead to decreased feeding, stunted growth, and interrupted reproduction, making it an area of interest for pest control research.</p>Purity:Min. 95%Promegestone
CAS:Controlled Product<p>Promegestone is a synthetic progestogen, which is derived from progesterone. It functions by mimicking the effects of natural progesterone in the body, acting primarily on progesterone receptors to modulate reproductive processes. This progestogenic agent alters the lining of the uterus and inhibits gonadotropin production, thereby exerting its effects on ovulation and menstrual cycles.</p>Formula:C22H30O2Purity:Min. 95%Molecular weight:326.47 g/molZuclomiphene
CAS:Controlled Product<p>Zuclomiphene is a selective estrogen receptor modulator (SERM), which is derived from clomiphene citrate, a mixture containing two isomers, zuclomiphene and enclomiphene. Zuclomiphene acts by binding to estrogen receptors, exhibiting both estrogenic and anti-estrogenic effects depending on the target tissue. This dual action makes it a valuable tool in modulating estrogen receptor activity for scientific research.</p>Formula:C26H28ClNOPurity:Min. 95%Molecular weight:405.96 g/molEstriol
CAS:Controlled Product<p>Estriol is a steroidal estrogen, which is a naturally occurring hormone primarily sourced from the placenta during pregnancy. Its mode of action involves binding to estrogen receptors, thereby exerting its effects as part of the broader group of estrogens. Estriol has a relatively lower affinity for estrogen receptors compared to estradiol, contributing to its unique pharmacological profile.In scientific research and clinical settings, Estriol is employed in hormone replacement therapy, especially in postmenopausal women, due to its milder estrogenic effects and lower associated risks compared to other estrogens. It is also studied for its potential benefits in urogynecological health, such as the treatment of menopausal symptoms like vaginal atrophy. Furthermore, its application is under investigation for autoimmune conditions such as multiple sclerosis, given its immunomodulatory properties. Ongoing research aims to delineate the therapeutic potential and safety profile of Estriol in various clinical contexts.</p>Formula:C18H24O3Purity:Min. 97 Area-%Color and Shape:White PowderMolecular weight:288.38 g/molPregnenolone
CAS:Controlled Product<p>Pregnenolone is a steroidal hormone precursor, which is synthesized from cholesterol in the mitochondria of adrenal glands and other tissues. Its mode of action involves serving as a precursor for other critical steroid hormones, including progesterone, mineralocorticoids, glucocorticoids, androgens, and estrogens. As a neurosteroid, it plays a significant role in modulating synaptic function and neurogenesis.</p>Formula:C21H32O2Purity:Min. 98 Area-%Color and Shape:PowderMolecular weight:316.48 g/molβ-Sitosterol β-D-glucoside
CAS:<p>β-Sitosterol β-D-glucoside is a phytosterol glycoside, which is primarily derived from plant sources such as fruits, vegetables, nuts, and seeds. As a natural component of plant cell membranes, it exhibits bioactive properties. The compound functions by modulating cholesterol metabolism and has anti-inflammatory, immunomodulatory, and antioxidant effects. It achieves this by interfering with the absorption of cholesterol in the intestines and modulating the activity of enzymes involved in its metabolism.</p>Formula:C35H60O6Purity:Min. 98 Area-%Color and Shape:White PowderMolecular weight:576.85 g/molBetamethasone 21-phosphate disodium
CAS:<p>Betamethasone 21-phosphate disodium is a synthetic glucocorticoid, which is a man-made analog of naturally occurring steroid hormones produced in the adrenal cortex. Its molecular structure allows for enhanced potency and solubility, making it highly effective for use in various clinical settings. As a glucocorticoid, Betamethasone 21-phosphate disodium functions by binding to glucocorticoid receptors, regulating the expression of anti-inflammatory proteins, and inhibiting the production of pro-inflammatory cytokines. This mechanism of action reduces inflammation and suppresses the immune response, making it valuable in the treatment of conditions that involve excessive inflammation. It is commonly used in the management of conditions such as allergic reactions, certain types of arthritis, and skin diseases. Its ability to rapidly modulate inflammatory pathways also makes it useful in emergency settings for conditions like acute asthma exacerbations and severe allergic reactions. As a water-soluble ester, it allows for diverse administration routes, including oral, intravenous, and topical applications, depending on the clinical requirement.</p>Formula:C22H28FNa2O8PPurity:Min. 95%Color and Shape:White PowderMolecular weight:516.4 g/molPrednisolone
CAS:Controlled Product<p>Prednisolone is a synthetic corticosteroid, which is a derivative of the natural hormone cortisol. It is derived from the modification of the corticosteroid structure to enhance its anti-inflammatory and immunosuppressive properties. The mode of action of prednisolone involves binding to glucocorticoid receptors, leading to the modulation of gene expression. This results in the suppression of pro-inflammatory cytokines and the inhibition of various immune responses.</p>Formula:C21H28O5Purity:Min. 95%Color and Shape:PowderMolecular weight:360.44 g/molUzarigenin
CAS:<p>Uzarigenin is a steroidal sapogenin, which is a naturally derived chemical compound typically extracted from plants belonging to the Apocynaceae family. It is primarily sourced from species like *Cynanchum* and *Xysmalobium*, where it exists as part of glycosidic complexes. The mode of action of uzarigenin involves its interaction with cellular steroid pathways, providing insights into various biological processes involving steroidal regulation and interaction. Such properties make it valuable in the study of steroid biosynthesis and the pharmacodynamics of cardiotonic steroids.</p>Formula:C23H34O4Purity:Min. 97 Area-%Color and Shape:PowderMolecular weight:374.52 g/molent-Fisetinidol-(4α->8)-catechin-(6->4α)-ent-fisetinidol
CAS:<p>Ent-Fisetinidol-(4alpha->8)-catechin-(6->4alpha)-ent-fisetinidol is a complex flavan-3-ol oligomer, which is a type of polyphenolic compound commonly found in various plant species. This compound is derived primarily from plants such as those in the genus *Acacia* and other similar species rich in condensed tannins. The mode of action of this oligomer involves its ability to engage in antioxidant activities, which include scavenging free radicals and chelating metal ions that facilitate oxidative stress in biological systems.</p>Formula:C45H38O16Purity:Min. 95%Color and Shape:PowderMolecular weight:834.77 g/molPregnenolone acetate
CAS:Controlled Product<p>Pregnenolone acetate is a synthetic compound classified as a steroidal hormone precursor. It is derived from pregnenolone, which is a naturally occurring steroid hormone in the body. Pregnenolone is primarily synthesized from cholesterol, a fundamental component upon which steroidogenesis is based. The acetate form is an ester derivative, which can enhance stability and bioavailability.</p>Formula:C23H34O3Purity:Min. 98 Area-%Color and Shape:White PowderMolecular weight:358.51 g/molLanosta-8-en-3-one
CAS:Controlled Product<p>Reduced form of lanosterone</p>Formula:C30H50OPurity:Min. 95%Color and Shape:PowderMolecular weight:426.72 g/molCortisone acetate
CAS:Controlled Product<p>Cortisone acetate is a synthetic corticosteroid, which is a derivative of cortisone, a naturally occurring hormone produced by the adrenal cortex. As a pharmaceutical compound, cortisone acetate acts primarily as an anti-inflammatory and immunosuppressive agent. Its mode of action involves the conversion into cortisol, a glucocorticoid, which then interacts with glucocorticoid receptors to modulate the transcription of responsive genes. This process reduces the production of pro-inflammatory cytokines and inhibits the function of immune cells, thereby producing an anti-inflammatory effect.</p>Formula:C23H30O6Purity:95%MinColor and Shape:PowderMolecular weight:402.48 g/mol9,10-Secocholesta-5,7,10(19)-trien-3β-ol
CAS:<p>9,10-Secocholesta-5,7,10(19)-trien-3beta-ol is a secosteroid compound, which is predominantly derived from the photochemical conversion of 7-dehydrocholesterol in the skin upon exposure to ultraviolet B radiation. This compound undergoes a series of hepatic and renal hydroxylations to form active vitamin D metabolites, such as calcitriol. These active forms modulate calcium and phosphate homeostasis through a nuclear receptor-mediated mechanism that governs gene expression relevant to mineral metabolism.</p>Formula:C27H44OPurity:Min. 97 Area-%Color and Shape:White Yellow PowderMolecular weight:384.64 g/molFormononetin-7-O-gentiobioside
CAS:<p>Formononetin-7-O-gentiobioside is an isoflavonoid glycoside, which is a type of naturally occurring compound often found in plants, specifically in the Fabaceae family. This compound is primarily sourced from various legumes and has been studied for its potential bioactive properties due to its unique chemical structure. The mode of action of formononetin-7-O-gentiobioside involves its interaction with biological pathways, where it may exhibit antioxidant, anti-inflammatory, or estrogen-like activities, similar to other isoflavonoids. These interactions are significant in modulating cellular pathways that can contribute to various physiological effects.</p>Formula:C28H32O14Purity:Min. 95%Molecular weight:592.55 g/molSaponin - from quillaja plant - 25%-30% sapogenin content
CAS:<p>Saponin from the quillaja plant is a natural extract characterized by a significant sapogenin content of 25%-30%. This product is derived from the bark of the Quillaja saponaria tree, a native species of Chile. The primary mode of action of these saponins involves the interaction with cell membranes due to their surfactant properties, which can lead to membrane permeabilization and subsequent cellular responses.</p>Purity:Min. 95%Color and Shape:PowderPolyphyllin B (Formosanin C)
CAS:<p>Polyphyllin B (Formosanin C) is a natural saponin compound, which is derived from the rhizomes of plants in the genus Paris, particularly Paris polyphylla. Known for its biological activity, Polyphyllin B functions primarily by disrupting cellular membranes and inducing apoptosis in cancer cells through various signaling pathways, including the mitochondrial pathway. This mechanism is attributed to its ability to interfere with cancer cell proliferation and promote cell death, making it a compound of interest in oncological research.</p>Formula:C51H82O20Purity:Min. 95%Color and Shape:PowderMolecular weight:1,015.19 g/molBetamethasone - Bio-X ™
CAS:Controlled Product<p>Betamethasone is a potent anti-inflammatory agent that belongs to the group of corticosteroids. It is used in the treatment of a number of inflammatory diseases, such as allergic states, dermatologic disorders and gastrointestinal disorders. This drug binds to glucocorticoid receptors inhibiting inflammatory signals whilst promoting anti-inflammatory signals.</p>Formula:C22H29FO5Purity:Min. 95%Color and Shape:PowderMolecular weight:392.46 g/molSegesterone
CAS:Controlled Product<p>Segesterone is a synthetic progestin, which is a chemically engineered hormone analogue. It is synthesized from steroid precursors, specifically designed to mimic the naturally occurring hormone progesterone. Segesterone acts primarily through binding to progesterone receptors, exerting its effects by modulating gene expression related to reproductive processes. This mechanism inhibits ovulation, alters cervical mucus to prevent sperm penetration, and modifies the endometrial lining to reduce the likelihood of implantation.</p>Formula:C21H28O3Purity:Min. 95%Molecular weight:328.4 g/molAndrosta-1,4,6-triene-3,17-dione
CAS:Controlled Product<p>Androsta-1,4,6-triene-3,17-dione is a steroidal aromatase inhibitor, which is a synthetic compound derived from modifications of naturally occurring steroid structures. Its mode of action involves the inhibition of the aromatase enzyme. Aromatase catalyzes the conversion of androgens into estrogens, a critical step in the biosynthesis of estrogens. By inhibiting this enzyme, Androsta-1,4,6-triene-3,17-dione effectively reduces estrogen levels, which can be of particular interest in research environments exploring the role of estrogens in various biological processes.</p>Formula:C19H22O2Purity:Min. 95%Color and Shape:Yellow PowderMolecular weight:282.38 g/molEpibrassinolide
CAS:<p>Epibrassinolide is a plant growth regulator, which is a synthetic analog of brassinosteroids derived from natural plant steroids. It exerts its effects through modulating gene expression and activating signaling pathways that enhance cell elongation, division, and differentiation. Additionally, Epibrassinolide plays a crucial role in improving a plant's tolerance to environmental stresses such as drought, salinity, and temperature extremes. It is widely used in agricultural research and practices to boost crop yield and quality. Researchers apply Epibrassinolide to study its potential in promoting growth, increasing resistance to pathogens, and enhancing overall plant vitality. Its applications extend to various plant species, where it is utilized to explore genetic expressions and physiological adaptations in response to its regulatory effects.</p>Formula:C28H48O6Purity:(%) Min. 85%Color and Shape:White PowderMolecular weight:480.68 g/molTeasterone
CAS:Controlled Product<p>Please enquire for more information about Teasterone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C28H48O4Purity:Min. 95%Molecular weight:448.35526Polyphyllin D
CAS:<p>Polyphyllin D is a natural compound, which is a steroidal saponin extracted from the rhizome of Paris polyphylla, a traditional Chinese medicinal plant. It exhibits significant biological activities and has garnered interest for its potential therapeutic applications. Polyphyllin D exerts its effects primarily through the disruption of cellular processes, including the induction of apoptosis, modulation of the cell cycle, and inhibition of angiogenesis. It achieves these actions by influencing multiple molecular pathways, such as the mitochondrial apoptotic pathway and autophagy regulation.</p>Formula:C44H70O16Purity:Min. 95%Color and Shape:PowderMolecular weight:855.02 g/molDioscin
CAS:<p>Dioscin is a steroidal saponin, which is a naturally occurring compound found in various plants, notably in species such as Dioscorea nipponica and Dioscorea zingiberensis. These plants belong to the yam family, which are well-regarded for their medicinal properties. The mode of action of dioscin involves modulation of various biochemical pathways, including the suppression of inflammatory cytokines and inhibition of cancer cell proliferation. Additionally, dioscin has been shown to promote apoptosis in cancer cells through the activation of caspases and disruption of mitochondrial function.</p>Formula:C45H72O16Purity:Min. 95%Color and Shape:PowderMolecular weight:869.05 g/molCholesterol
CAS:Controlled Product<p>Cholesterol is a complex lipid molecule, which is an essential component of cell membranes in animals. It is primarily synthesized in the liver, though it can also be obtained from dietary sources such as meat, dairy, and eggs. Cholesterol's mode of action involves its incorporation into the phospholipid bilayer of cell membranes, where it modulates fluidity and structural integrity, impacting membrane protein function and cellular signaling pathways.</p>Formula:C27H46OPurity:Min. 95 Area-%Color and Shape:White Clear LiquidMolecular weight:386.65 g/molCoumestrol-9-methyl ether
CAS:<p>Coumestrol-9-methyl ether is a synthetic estrogen analogue, which is derived from coumestrol, a naturally occurring phytoestrogen found in various plant sources such as soybeans and clover. This compound is synthesized through chemical modification to enhance its stability and bioactivity, differing from its naturally occurring counterpart by the addition of a methyl group.</p>Formula:C16H10O5Purity:Min. 95%Molecular weight:282.25 g/molBufalin
CAS:<p>Bufalin is a bufadienolide compound, which is a type of steroid derived primarily from toad venom, specifically from the skin and parotid venom glands of the toad species Bufo gargarizans. Its mode of action involves the inhibition of Na+/K+-ATPase, an enzyme critical for maintaining the electrochemical gradient across cell membranes. By disrupting this gradient, Bufalin affects cellular ion homeostasis and induces apoptosis in various cancer cell lines.</p>Formula:C24H34O4Purity:Min. 95%Color and Shape:White PowderMolecular weight:386.52 g/molEquilenin
CAS:<p>Equilenin is a steroidal estrogen, which is a type of naturally occurring hormone. It is derived primarily from the urine of pregnant mares and belongs to the class of conjugated equine estrogens. In terms of its mode of action, equilenin functions by binding to estrogen receptors in various tissues, thereby modulating gene expression and influencing cellular activity. This interaction supports the management of estrogen deficiencies in postmenopausal women and can influence the regulation of certain metabolic processes.</p>Formula:C18H18O2Purity:Min. 95%Color and Shape:PowderMolecular weight:266.33 g/molProtodioscin
CAS:<p>Protodioscin is a steroidal saponin, which is a naturally occurring glycoside. It is predominantly sourced from the plant Tribulus terrestris but can also be found in other medicinal plants such as Dioscorea species. The mode of action of protodioscin involves its ability to influence the levels of dehydroepiandrosterone (DHEA) and other hormones, potentially affecting physiological functions related to vitality and performance.</p>Formula:C51H84O22Purity:Min. 95%Color and Shape:PowderMolecular weight:1,049.22 g/molSaponins
CAS:<p>Saponins are naturally occurring glycosides, which are compounds sourced primarily from various plant species, including legumes, herbs, and certain vegetables. These compounds are characterized by their unique structure, comprising a hydrophobic aglycone linked to hydrophilic sugar moieties. This dual nature endows saponins with surfactant-like properties, allowing them to interact with both hydrophilic and hydrophobic molecules.</p>Purity:(Uv) Min. 90%Color and Shape:Brown Off-White PowderLanosterol (Isocholesterol) - Lanosterol 60%
CAS:Controlled Product<p>Composed of Lanosterol (~65%), dihydrolanosterol, agnosterol,dihydroagnosterol.Extracted from wool.</p>Formula:C30H50OPurity:Min. 60 Area-%Color and Shape:White Off-White PowderMolecular weight:426.72 g/molCoumestrol
CAS:<p>Coumestrol is a phytoestrogen compound, which is a naturally occurring compound found in a variety of plants, such as soybeans, clover, and alfalfa. It is derived from the metabolic processes within these plants. Coumestrol exhibits estrogenic activity, acting as an agonist for estrogen receptors. This biological activity enables coumestrol to mimic the action of endogenous estrogens, thereby influencing estrogen-responsive pathways.</p>Formula:C15H8O5Purity:Min. 95%Color and Shape:PowderMolecular weight:268.22 g/molBakuchiol
CAS:<p>Phytoestrogen with anti-cancer properties</p>Formula:C18H24OPurity:Min. 95%Color and Shape:Clear LiquidMolecular weight:256.38 g/molGracillin
CAS:<p>Gracillin is a steroidal saponin, which is a bioactive compound derived from the plant genus Dioscorea. This natural product is characterized by its complex glycoside structure, where a sugar moiety is attached to a steroid-like aglycone. The mode of action of Gracillin involves its interaction with cellular membranes, leading to increased cell membrane permeability. This action is thought to disrupt normal cellular functions, making it a compound of interest for studying membrane dynamics.</p>Formula:C45H72O17Purity:Min. 95%Color and Shape:White PowderMolecular weight:885.04 g/molErizimoside
CAS:<p>Please enquire for more information about Erizimoside including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C35H52O14Purity:Min. 95%Color and Shape:PowderMolecular weight:696.78 g/molPabulenol
CAS:<p>Pabulenol is an innovative biopolymer, which is synthesized from renewable plant-based resources through advanced biotechnological methods involving enzymatic polymerization. With its unique molecular structure, Pabulenol exhibits specific mode of action by facilitating biodegradation under ambient conditions, catalyzed by naturally occurring microbes. The polymer’s intrinsic ability to break down into non-toxic byproducts makes it an exceptional choice for sustainable environmental applications.</p>Purity:Min. 95%7-Dehydrostigmasterol
CAS:Controlled Product<p>7-Dehydrostigmasterol is a phytosterol, which is a type of steroid alcohol derived from plant sources, particularly within the metabolic pathway of various sterols. This compound acts as an intermediate in the biosynthesis of other phytosterols, functioning within key enzymatic conversion processes that are part of the larger sterol metabolic network.</p>Purity:Min. 95%Pseudoprotodioscin
CAS:<p>Pseudoprotodioscin is a bioactive saponin compound, which is primarily derived from various plant sources, including members of the genus Tribulus. The compound is part of a larger family of steroidal saponins known for their diverse biological activities. Its mode of action includes influencing cellular pathways through modulation of enzyme activity and interaction with steroid hormone receptors, contributing to its bioactivity.</p>Formula:C51H82O21Purity:Min. 95%Color and Shape:White PowderMolecular weight:1,031.18 g/molBetamethasone enol aldehyde Z isomer
CAS:Controlled Product<p>Betamethasone enol aldehyde Z isomer is a synthetic corticosteroid, which is derived from modifications of the naturally occurring glucocorticoid, cortisol. Its structure has been altered to enhance anti-inflammatory and immunosuppressive potency. As a Z isomer, it exhibits specific stereochemistry, potentially affecting its pharmacokinetics and interactions at the molecular level.</p>Formula:C22H27FO4Purity:Min. 95 Area-%Color and Shape:PowderMolecular weight:374.45 g/molb-Estradiol
CAS:Controlled Product<p>Estradiol is a synthetic or naturally occurring form of estrogen, predominantly sourced from ovarian secretions in females. It performs its mode of action by binding to estrogen receptors, ERα and ERβ, subsequently regulating gene expression and modulating various biological processes including reproductive system development, bone density maintenance, and cardiovascular function.</p>Formula:C18H24O2Purity:Min. 97 Area-%Color and Shape:PowderMolecular weight:272.38 g/molBetamethasone
CAS:Controlled Product<p>Betamethasone is a synthetic corticosteroid, which is an analogue of a glucocorticoid sourced from adrenal cortex hormones. Its mode of action involves modulating the immune response by inhibiting the release of substances in the body that cause inflammation. This is achieved through its binding affinity to glucocorticoid receptors, leading to transcriptional changes that suppress pro-inflammatory cytokine production and other mediators of inflammation.</p>Formula:C22H29FO5Purity:Min. 97 Area-%Color and Shape:White PowderMolecular weight:392.46 g/molCholesterol 3-sulfate sodium
CAS:<p>Cholesterol 3-sulfate sodium salt is a fine chemical that is used as a versatile building block and reagent. It is a useful intermediate that can be used in the synthesis of complex compounds, speciality chemicals, and reaction components. Cholesterol 3-sulfate sodium salt can be used to synthesize cholesterol derivatives. This compound has been shown to have high reactivity with nucleophiles and can be used as a building block for other organic compounds. The CAS number for Cholesterol 3-sulfate sodium salt is 2864-50-8.</p>Formula:C27H45NaO4SPurity:Min. 95%Color and Shape:White PowderMolecular weight:488.7 g/molLanosterol - 90%
CAS:Controlled Product<p>Lanosterol - 90% is a sterol compound, which is a biochemical precursor to steroids. It is derived from various animal and plant sources, typically synthesized through the enzymatic conversion of squalene. Lanosterol functions through a significant role in the biosynthetic pathway of cholesterol and other essential sterols. This involves the cyclization process, where lanosterol is metabolized into cholesterol through a series of reactions catalyzed by specific enzymes.</p>Formula:C30H50OPurity:Min. 95%Color and Shape:White Off-White PowderMolecular weight:426.72 g/molBrassinolide
CAS:<p>Plant hormone</p>Formula:C28H48O6Purity:Min. 95 Area-%Color and Shape:White PowderMolecular weight:480.68 g/mol8'-Hydroxyformononetin
CAS:<p>8'-Hydroxyformononetin is a phytoestrogen compound, which is derived from plant sources, particularly from legumes, including red clover and soy. As a naturally occurring isoflavone, it falls within the class of flavonoids, a group of polyphenolic compounds with varied biological activities. Its mode of action primarily involves binding to estrogen receptors, where it can mimic or modulate the action of estrogen in the body. This interaction can result in either estrogenic or anti-estrogenic effects, depending on the presence of endogenous estrogen and other factors within the target tissues.</p>Formula:C16H12O5Purity:Min. 95%Molecular weight:284.26 g/mol24-epi-castasterone
CAS:Controlled Product<p>24-epi-Castasterone is a brassinosteroid, which is a class of plant steroids, often extracted from various plant tissues synthesized in small quantities. This compound is primarily derived from plant sources such as seeds, pollen, and young vegetative tissues. It functions by binding to specific receptor kinases on plant cell membranes, thereby initiating a cascade of intracellular signaling that regulates gene expression. These pathways are crucial for the modulation of plant growth and development processes.</p>Formula:C28H48O5Purity:Min. 95%Molecular weight:464.68 g/molDeoxy miroestrol
CAS:<p>Deoxy miroestrol is a phytoestrogen compound, which is primarily sourced from the root of the Pueraria mirifica plant, indigenous to Thailand. Its mode of action involves mimicking the biological activity of estrogen by binding to estrogen receptors in the body. This estrogenic activity is due to its structural similarity to estrogens naturally produced in the body, allowing it to interact with estrogen receptors and modulate their activity.</p>Formula:C20H22O5Purity:Min. 95%Molecular weight:342.39 g/molGanoderenic acid B
CAS:Controlled Product<p>Please enquire for more information about Ganoderenic acid B including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Purity:Min. 95%1-Dehydroepiandrosterone
CAS:Controlled Product<p>1-Dehydroepiandrosterone is a steroid hormone and a metabolic intermediate in the biosynthesis of androgen and estrogen sex steroids, which is derived from cholesterol in the adrenal glands, gonads, and brain. Acting primarily as a prohormone, it facilitates the synthesis of active steroid hormones by serving as a precursor molecule that undergoes enzymatic conversion into potent androgens like testosterone and dihydrotestosterone, as well as estrogens such as estradiol within peripheral tissues.</p>Formula:C19H28O2Purity:Min. 95%Color and Shape:PowderMolecular weight:288.42 g/molDioscin
CAS:<p>Dioscin is a type of steroidal saponin, which is a naturally occurring glycoside. It is primarily derived from various plant sources, including members of the Dioscorea family, such as wild yam species. Dioscin exhibits its biological activity through modulation of multiple molecular pathways, notably exhibiting anti-inflammatory, antioxidative, and antiproliferative effects.</p>Formula:C45H72O16Purity:Min. 98.0 Area-%Molecular weight:869.04 g/molRef: 3D-Q-100228
5gTo inquire10gTo inquire25gTo inquire50gTo inquire2500mgTo inquire-Unit-ggTo inquireBetamethasone valerate EP Impurity D
Controlled Product<p>Betamethasone valerate EP Impurity D is a synthetic steroid compound, specifically an impurity of betamethasone valerate. This impurity is typically derived from the chemical synthesis processes associated with the production of betamethasone valerate. It serves as a reference standard in the analytical and pharmaceutical research fields.</p>Formula:C27H37BrO6Purity:Min. 95%Molecular weight:537.49 g/molEstetrol
CAS:<p>Estetrol (E4) is a naturally occurring estrogen, which is synthesized by the human fetal liver. It acts as a selective estrogen receptor modulator with a unique mode of action differentially impacting various tissues. Estetrol selectively binds to estrogen receptors, thereby facilitating a range of estrogenic activities. Interestingly, it exhibits modest estrogenic effects on both the endometrium and breast tissue, reducing potential risks typically associated with hormone therapies.</p>Formula:C18H24O4Purity:Min. 95%Color and Shape:PowderMolecular weight:304.38 g/molOphiopogonin B
CAS:<p>Ophiopogonin B is a steroidal saponin compound, which is primarily derived from the root tubers of the plant Ophiopogon japonicus. This plant source, commonly used in traditional Chinese medicine, contributes to the compound's extraction. Ophiopogonin B exhibits a multifaceted mode of action, primarily recognized for its biological activities, including antioxidant, anti-inflammatory, and cardioprotective effects.</p>Purity:Min. 95%Testosterone-impurity K
Controlled Product<p>Testosterone-impurity K is a chemical compound that belongs to the category of impurities identified during the synthesis and formulation of testosterone-related pharmaceuticals. It is typically sourced from the by-products of testosterone synthesis and is crucial for ensuring the purity and efficacy of the final testosterone product. The mode of action of Testosterone-impurity K primarily involves serving as a reference standard or analytical benchmark to identify and quantify impurities present in testosterone preparations.</p>Formula:C19H26O2Purity:Min. 95%Molecular weight:286.41 g/molMarinobufagenin
CAS:<p>Marinobufagenin is a bufadienolide compound, which is isolated from the skin and parotid glands of toads, primarily those belonging to the Bufo genus. This compound is characterized by its ability to inhibit Na⁺/K⁺-ATPase, an enzyme crucial for maintaining the electrochemical gradients of sodium and potassium ions across the cell membrane. By inhibiting this enzyme, Marinobufagenin disrupts ion homeostasis, which can lead to increased intracellular calcium concentrations in cardiac muscle cells. This action enhances the force of cardiac contraction, conferring potent cardiotonic effects.</p>Formula:C24H32O5Purity:Min. 95%Molecular weight:400.51 g/molFormononetin-7-acetate
CAS:<p>Formononetin-7-acetate is a naturally-derived isoflavonoid, which is a product of acetylation of formononetin, predominantly sourced from red clover and other leguminous plants. Its mode of action involves mimicking the effects of estrogens by binding to estrogen receptors, though with less potency than endogenous estrogens. This interaction may lead to modulation of various estrogen-mediated physiological processes.</p>Formula:C18H14O5Purity:Min. 95%Molecular weight:310.3 g/molOtophylloside B
CAS:<p>Otophylloside B is a naturally occurring triterpenoid saponin, which is a secondary metabolite derived from the roots of the plant **Ophiorrhiza pumila**. This compound is characterized by its complex glycosidic structure, featuring a unique arrangement of sugar moieties attached to its aglycone core. The mode of action of Otophylloside B involves modulation of cellular pathways, particularly influencing apoptosis and cell cycle regulation. Its structure allows interaction with specific cellular receptors, leading to potential inhibition of tumor growth and metastasis.</p>Formula:C49H78O16Purity:Min. 95%Molecular weight:923.13 g/molPregna-4,8-diene-3,20-dione
CAS:Controlled Product<p>Pregna-4,8-diene-3,20-dione is a synthetic corticosteroid, which is an analog of naturally occurring hormones produced by the adrenal cortex. This compound is synthesized through complex chemical pathways utilizing steroidal intermediates to produce a substance with potent biological activity. The mode of action of Pregna-4,8-diene-3,20-dione involves its ability to alter the transcription of certain genes by binding to glucocorticoid receptors. This interaction induces the synthesis of proteins that inhibit the inflammatory response and suppress the immune system.</p>Formula:C21H28O2Purity:Min. 95%Molecular weight:312.45 g/mol3,9-Di-O-methylcoumestrol
CAS:<p>3,9-Di-O-methylcoumestrol is a synthetic coumestan derivative, which is primarily derived or synthesized from various plant sources that produce isoflavonoids and related compounds. As a type of phytoestrogen, it exhibits selective estrogen receptor modulating activity, interacting with estrogen receptors in a manner similar to endogenous hormones but with distinctive affinity and specificity. This mode of action suggests it could influence estrogen-responsive pathways, making it of particular interest in fields like endocrinology and pharmacology.</p>Formula:C17H12O5Purity:Min. 95%Molecular weight:296.27 g/molγ-Bufotalin
CAS:<p>gamma-Bufotalin is a bufadienolide compound, which is a type of steroid. It is sourced from toad venom, specifically from the parotoid glands of toads belonging to the Bufonidae family. This compound exhibits its mode of action primarily through inhibition of cellular ion pumps, particularly the Na⁺/K⁺-ATPase, leading to an increase in intracellular calcium levels. This mechanism induces apoptosis in certain cancer cell lines, providing a potential pathway for therapeutic intervention.</p>Formula:C26H36O6Purity:Min. 95%Molecular weight:444.56 g/molOphiopogonin D
CAS:<p>Ophiopogonin D is a steroidal glycoside, which is a secondary metabolite sourced from the plant Ophiopogon japonicus. This compound is characterized by its presence in the roots, commonly referred to as radix Ophiopogonis, and is part of the broader group of ophiopogonins. Its mode of action primarily involves exerting anti-inflammatory and antioxidant effects. Ophiopogonin D has been shown to modulate signaling pathways that influence cellular oxidative stress and inflammatory responses, which are key in various pathological conditions.</p>Formula:C44H70O16Purity:Min. 95%Color and Shape:PowderMolecular weight:855.02 g/molAsparanin B
CAS:<p>Asparanin B is a natural compound, which is a specialized saponin derived from the roots of asparagus plants, specifically from Asparagus officinalis. It exerts its effects through the modulation of cellular pathways, including the inhibition of cell proliferation, induction of apoptosis, and disruption of key signaling mechanisms involved in cancer development and progression. As a result, Asparanin B is being studied for its potential anticancer properties.</p>Formula:C45H74O17Purity:75%MinMolecular weight:887.1 g/molEstradiol 17-propionate
CAS:<p>Estradiol 17-propionate is a synthetic estrogenic compound, which is derived from the natural estrogen hormone, estradiol. It is produced through chemical modification to enhance its stability and efficacy, allowing it to be studied as a model of estrogenic action in scientific research. The compound exerts its effects by interacting with estrogen receptors, initiating a cascade of transcriptional events that influence gene expression and cellular function.</p>Formula:C21H28O3Purity:Min. 95%Color and Shape:PowderMolecular weight:328.45 g/molCholestenylamino hemisuccinate
CAS:Controlled Product<p>Used to produce peptide modified lipid nanoparticles.</p>Formula:C31H50N3O5Molecular weight:485.74 g/molPregnanediol 3α-O-β-D-glucuronide
CAS:<p>Pregnanediol 3α-O-β-D-glucuronide is a steroid conjugate, which is primarily a urinary metabolite derived from the catabolism of progesterone. It represents an important biomarker in endocrinological studies with direct relevance to reproductive biology. The compound originates in the body during the breakdown of progesterone, where it is conjugated with glucuronic acid to increase its solubility for renal excretion. This transformation allows for convenient and non-invasive monitoring of progesterone levels in clinical and research settings.</p>Formula:C27H44O8Purity:Min. 95 Area-%Molecular weight:496.64 g/molHalcinonide
CAS:<p>Halcinonide is a potent topical corticosteroid, which is a synthetically derived compound from hydrocortisone. It operates by penetrating the cell membranes and binding to cytoplasmic receptors, leading to a subsequent translocation to the nucleus where it modulates genetic expression. This action results in diminished synthesis of pro-inflammatory cytokines, thereby exerting strong anti-inflammatory, antipruritic, and vasoconstrictive effects.</p>Formula:C24H32ClFO5Purity:Min. 95%Color and Shape:PowderMolecular weight:454.96 g/molRef: 3D-FH23727
Discontinued product
