Esteroides y derivados
Los esteroides son compuestos orgánicos que poseen una estructura de cuatro anillos fusionados, conocida como el núcleo esteroídico. Este núcleo puede unirse a varios grupos funcionales que modifican sus propiedades y funciones biológicas. Los esteroides tienen un papel clave en la regulación de procesos metabólicos y hormonales. Se utilizan en medicina para tratar trastornos inflamatorios, autoinmunes y desequilibrios hormonales. Además, algunos derivados esteroides tienen propiedades antiinflamatorias potentes, como los corticosteroides. En terapias específicas, se usan para reducir la inflamación y controlar el dolor en diversas enfermedades.
En CymitQuimica contamos con una variedad de esteroides y sus derivados para investigación y desarrollo farmacéutico.
Se han encontrado 4943 productos de "Esteroides y derivados"
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(24R)-Calcipotriene
CAS:<p>(24R)-Calcipotriene is a synthetic analog of calcitriol, the active form of vitamin D3. It is a proapoptotic agent that inhibits tumor growth by causing mitochondrial membrane potential collapse in cancer cells. (24R)-Calcipotriene has been shown to inhibit tumor growth in animals and human cells in vitro. This drug also potentiates the effects of other anticancer drugs such as doxorubicin and etoposide. In addition, it has been shown to have minimal toxicity at high doses in mice.</p>Fórmula:C27H40O3Pureza:Min. 95%Peso molecular:412.6 g/molNorethindrone acetate impurity
CAS:<p>Norethindrone acetate impurity is a drug product that is used in the development and research of drugs. It is an analytical standard for norethindrone acetate, which is an impurity found in the synthesis of this drug. Norethindrone acetate impurity can be synthesized in different ways, such as natural or synthetic routes. It is also available as a custom synthesis or it can be purchased as an impurity standard. This compound's CAS number is 1175129-26-6 and it has a purity level of 99%.</p>Fórmula:C22H28O3Pureza:Min. 95%Forma y color:PowderPeso molecular:340.46 g/molDutasteride EP impurity E
CAS:<p>Please enquire for more information about Dutasteride EP impurity E including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C27H30F6N2O2Pureza:Min. 95%Peso molecular:528.54 g/molDexamethasone EP Impurity K
CAS:Producto controlado<p>Dexamethasone EP Impurity K is an analytical standard for impurities in the drug product Dexamethasone EP. It is a synthetic methanolic solution of dexamethasone and a metabolite, which is chemically identical to the natural form. The purity of this impurity standard is 99.9%. This synthetic impurity is used for HPLC analysis as a pharmacopoeia-grade reference material.</p>Fórmula:C22H26O4Pureza:Min. 95%Peso molecular:354.44 g/molAtorvastatin N-(3,5-dihydroxy-7-heptanoic acid)amide calcium salt
CAS:<p>Atorvastatin N-(3,5-dihydroxy-7-heptanoic acid)amide calcium salt is a synthetic drug product that belongs to the class of statins. It has been used in research and development as a standard for HPLC analysis. The metabolite atorvastatin 3,5-dihydroxy-7-heptanoic acid (CAS No. 1105067-87-5) is also available from Sigma Aldrich. The impurity standards atorvastatin calcium salt and amorphous calcium sulfate are also available from Sigma Aldrich. Atorvastatin N-(3,5-dihydroxy-7-heptanoic acid)amide calcium salt is an API impurity in the synthesis of atorvastatin sodium (CAS No. 120781-93-1).</p>Fórmula:C40H48FN3O8CaPureza:Min. 95%Peso molecular:737.86 g/molAbiraterone dimer impurity
CAS:Producto controlado<p>Abiraterone dimer impurity is a drug product that is used as an analytical standard for HPLC, as well as in research and development of drugs. It is also a metabolite of abiraterone and has been detected in the urine of patients receiving the drug. Abiraterone dimer impurity is found in trace amounts in abiraterone acetate but its pharmacological significance is not known. This impurity has been detected in the urine of patients receiving abiraterone acetate therapy.</p>Fórmula:C43H57NO2Pureza:Min. 95%Peso molecular:619.92 g/mol(3S,5R)-Atorvastatin calcium
CAS:<p>(3S,5R)-Atorvastatin calcium is an analytical standard for the drug atorvastatin. It has a purity of 99.9% and is manufactured in accordance with the requirements of the pharmacopoeia. The product is available as a white crystalline powder and is soluble in water, acetone, and ethanol. (3S,5R)-Atorvastatin calcium has been used in drug development and as an impurity standard for HPLC analysis. It also serves as a metabolite to characterize the production process of atorvastatin.</p>Fórmula:C66H68CaF2N4O10Pureza:Min. 95%Peso molecular:1,155.34 g/molZilpaterol
CAS:<p>Zilpaterol is an acting ß-agonist that causes fat loss and muscle gain in cattle.</p>Fórmula:C14H19N3O2Forma y color:SolidPeso molecular:261.32AY 9944
CAS:<p>AY 9944 inhibits DHCR7 enzyme (IC50=13 nM) and sterol isomerase, leading to hypocholesterolemia and 7DHC buildup.</p>Fórmula:C22H30Cl4N2Pureza:98.92% - 99.65%Forma y color:SolidPeso molecular:464.3Diethylstilbestrol dipropionate
CAS:<p>Diethylstilbestrol dipropionate can be used in estrogen therapy of relapsed prostate cancer.</p>Fórmula:C24H28O4Forma y color:SolidPeso molecular:380.48Asoprisnil
CAS:<p>Asoprisnil is a selective modulator of progesterone receptor.</p>Fórmula:C28H35NO4Pureza:98%Forma y color:SolidPeso molecular:449.58Cyproterone
CAS:<p>Cyproterone, an anti-androgen, treats female hirsutism and acne, and is used palliatively in prostate cancer.</p>Fórmula:C22H27ClO3Forma y color:SolidPeso molecular:374.97-Ketolithocholic acid
CAS:<p>7-Ketolithocholic acid absorbs and reduces endogenous bile acid and cholesterol secretion.</p>Fórmula:C24H38O4Pureza:98.68% - 99.9%Forma y color:White - Almost White Solid PowderPeso molecular:390.56Promegestone
CAS:<p>Promegestone is a progestin medication used in menopausal hormone therapy and in the treatment of gynecological disorders.</p>Fórmula:C22H30O2Forma y color:SolidPeso molecular:326.47Fludrocortisone
CAS:<p>Fludrocortisone （Florinef） is a synthetic corticosteroid with moderate glucocorticoid potency and greater mineralocorticoid potency.Cost-effective and quality-assured.</p>Fórmula:C21H29FO5Pureza:98.56% - 98.66%Forma y color:White SolidPeso molecular:380.45Maxacalcitol
CAS:<p>Maxacalcitol (22-Oxacalcitriol) is a ligand of VDR-like receptors and a non-serum calcium vitamin D3 analogue.</p>Fórmula:C26H42O4Pureza:≥98%Forma y color:SolidPeso molecular:418.61Algestone
CAS:<p>Algestone is a synthetic progestational dihydroxy derivative with anti-inflammatory properties.</p>Fórmula:C21H30O4Pureza:98%Forma y color:White Or White Crystalline PowderPeso molecular:346.46PF-02413873
CAS:<p>PF-02413873 is a competitive antagonist of nonsteroidal progesterone receptor with a Ki of 2.6 nM.</p>Fórmula:C18H21N3O3SPureza:99.83% - 99.89%Forma y color:SolidPeso molecular:359.44Isoflupredone
CAS:<p>Isoflupredone, a synthetic corticosteroid, inhibits inflammation and immune response in animals.</p>Fórmula:C21H27FO5Pureza:97.62% - 99.85%Forma y color:SolidPeso molecular:378.43Hexestrol diphosphate tetrasodium
CAS:<p>Hexestrol diphosphate tetrasodium: synthetic ER agonist, may cause cancer, inhibits microtubule assembly, leads to mitotic arrest and DNA adducts.</p>Fórmula:C18H24O8P2·xNaForma y color:SolidPeso molecular:518.26Epristeride
CAS:<p>Epristeride (ONO-9302) is a steroidal 5-alpha-reductase isoform 2 inhibitor that inhibits SR isoform 2. Epristeride reduces prostate size.</p>Fórmula:C25H37NO3Pureza:98.12% - >99.99%Forma y color:SolidPeso molecular:399.57Atorvastatin Cyclic Sodium Salt (Isopropyl) Impurity
CAS:<p>Atorvastatin is a drug product with an impurity of atorvastatin cyclic sodium salt (isopropyl). The synthesis of this compound can be found in the natural and synthetic routes. Impurity standard is used to identify impurities in drugs and is necessary for pharmacopoeia, research and development, and analytical work. This compound has been shown to have high purity, analytical, metabolism studies, natural, drug development, and pharmacopoeia. CAS No. 1316291-19-6 is the impurity standard for this compound.</p>Fórmula:C33H34FN2NaO7Pureza:Min. 95%Forma y color:PowderPeso molecular:612.62 g/molAtorvastatin tert-butyl ester
CAS:<p>Atorvastatin tert-butyl ester is an acid that is used to treat high cholesterol. It is a synthetic statin that inhibits the enzyme HMG-CoA reductase and blocks the production of cholesterol in the liver. This drug is administered orally, as a tablet or capsule, or in liquid form as a suspension. The drug has a bitter taste and evaporation may occur if it comes into contact with skin or clothes. Atorvastatin tert-butyl ester may be found in polymorphic forms (including dihydropyridine, dihydrospirocyclopentane, and dihydrobenzoquinoline). These forms are inactive, but can be activated by exposure to light or heat. These reactions produce an acidic compound that can react with other compounds to form new compounds.</p>Fórmula:C37H43FN2O5Pureza:Min. 95%Forma y color:White PowderPeso molecular:614.75 g/molNorethindrone Related Compound B CIII (Estr-4-ene-3,17-dione)
CAS:Producto controlado<p>Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function not elsewhere specified or included</p>Fórmula:C18H24O2Forma y color:PowderPeso molecular:272.17763Atorvastatin lactam phenanthrene calcium salt impurity
CAS:<p>Atorvastatin lactam phenanthrene calcium salt impurity is a high purity, custom synthesis drug product. It is a metabolite of atorvastatin and was identified using metabolism studies in rat and human liver microsomes. This impurity has been shown to be an analytical standard for HPLC. Atorvastatin lactam phenanthrene calcium salt impurity is used in niche research and development, as well as the development of drugs that are pharmacopoeia grade.</p>Fórmula:C66H64CaF2N4O12Pureza:Min. 95%Peso molecular:1,183.31 g/molDarglitazone
CAS:<p>Darglitazone (CP-86325) is a potent, selective agonist of PPAR-γ with antidiabetic actions.</p>Fórmula:C23H20N2O4SPureza:99.76%Forma y color:SolidPeso molecular:420.48Dexamethasone palmitate
CAS:<p>DXP, a lipophilic prodrug of Dexamethasone, has 47x less glucocorticoid receptor affinity; it's an agonist & anti-inflammatory.</p>Fórmula:C38H59FO6Pureza:99.28%Forma y color:SolidPeso molecular:630.87Cerivastatin
CAS:<p>Cerivastatin is an HMG-CoA reductase inhibitor with anticancer and lipid-lowering effects and can be used to study primary hyperlipidemia.</p>Fórmula:C26H34FNO5Pureza:97.80% - 99.56%Forma y color:SolidPeso molecular:459.55Fulvestrant (R enantiomer)
CAS:<p>Fulvestrant R enantiomer is the less active R enantiomer of Fulvestrant. Fulvestrant is a potent estrogen receptor antagonist with an IC50 of 9.4 nM.</p>Fórmula:C32H47F5O3SPureza:98%Forma y color:SolidPeso molecular:606.77Halobetasol
CAS:<p>Halobetasol (Ulobetasol), a corticosteroid, is utilized in the research of severe localized psoriasis [1].</p>Fórmula:C22H27ClF2O4Pureza:98%Forma y color:SolidPeso molecular:428.9Trimegestone
CAS:<p>Trimegestone, a highly effective oral progestogen, is used for endometrial protection, all doses inducing secretory endometrial transformation.</p>Fórmula:C22H30O3Pureza:98%Forma y color:SolidPeso molecular:342.47Fulvestrant (S enantiomer)
CAS:<p>Fulvestrant S enantiomer is the less active S enantiomer of Fulvestrant. Fulvestrant is a potent estrogen receptor antagonist with an IC50 of 9.4 nM.</p>Fórmula:C32H47F5O3SPureza:98%Forma y color:SolidPeso molecular:606.77Desogestrel Related Compound A
CAS:<p>Desogestrel Related Compound A is a synthetic impurity standard. It is the metabolite of desogestrel, which belongs to the drug class progestins and is used for contraception. Desogestrel Related Compound A is used as a research and development or impurity standard for pharmacopoeia-grade drugs or custom synthesis with high purity. The CAS number for this product is 201360-82-9.</p>Fórmula:C22H30OPureza:Min. 95%Forma y color:PowderPeso molecular:310.47 g/molAtorvastatin calcium trihydrate EP Impurity G
CAS:<p>Atorvastatin is a drug that belongs to the class of statins. It is used for the treatment of high cholesterol levels and other related diseases, such as cardiovascular disease. Atorvastatin calcium trihydrate EP Impurity G is an impurity that may be present in atorvastatin calcium trihydrate. This compound has not been found to have any pharmacological activity.</p>Fórmula:C34H37FN2O5Pureza:Min. 95%Forma y color:PowderPeso molecular:572.67 g/mol7-(4-Fluorophenyl)hexahydro-b,7-dihydroxy-1b-(1-methylethyl)-7a-phenyl-1a-[(phenylamino)carbonyl]-3H-oxireno[3,4]pyrrolo[2,1-b][1,3] oxazine-3-butanoic acid
CAS:<p>7-(4-Fluorophenyl)hexahydro-b,7-dihydroxy-1b-(1-methylethyl)-7a-phenyl-1a-[(phenylamino)carbonyl]-3H-oxireno[3,4]pyrrolo[2,1-b][1,3] oxazine-3-butanoic acid is a synthetic drug product with a purity of >98%. It is an impurity standard for HPLC methods. This compound has been studied extensively in metabolism studies and pharmacological assays. 7-(4-Fluorophenyl)hexahydro-b,7-dihydroxy-1b-(1-methylethyl)-7a -phenyl 1a-[(phenylamino)carbonyl]-3H -oxireno[3,4]pyrrolo[2,1 -</p>Fórmula:C33H35FN2O7Pureza:Min. 95%Peso molecular:590.64 g/molOleyl Alcohol
CAS:<p>Unsaturated monohydric alcohols, nesoi</p>Fórmula:C18H36OForma y color:Clear Colorless LiquidPeso molecular:268.27662Linolenyl Alcohol
CAS:<p>Unsaturated monohydric alcohols, nesoi</p>Fórmula:C18H32OForma y color:Clear Colorless LiquidPeso molecular:264.24532Linoleyl Alcohol
CAS:<p>Unsaturated monohydric alcohols, nesoi</p>Fórmula:C18H34OForma y color:Colorless Clear LiquidPeso molecular:266.26097Etonogestrel Related Compound A (13-Ethyl-11-methylenegon-4-ene-3,17-dione)
CAS:<p>Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function, nesoi</p>Fórmula:C20H26O2Forma y color:White PowderPeso molecular:298.19328Alcohol Determination--Acetonitrile
CAS:<p>Nitrile function compounds, nesoi</p>Forma y color:Colorless LiquidMyristyl Alcohol
CAS:<p>Saturated monohydric acyclic alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives, nesoi</p>Fórmula:C14H30OForma y color:White Crystals Waxy SolidPeso molecular:214.39Dexamethasone Enol-Pyruvaldehyde Analog ((Z)-2-((8S,9R,10S,11S,13S,14S,16R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-3,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-ylidene)-2-hydroxyacetaldehyde)
CAS:<p>Ketones and quinones, w/not with other oxygen function,and their halogenated,sulfated,nitrated,or nitrosated derivatives, nesoi</p>Fórmula:C22H27FO4Forma y color:White Off-White SolidPeso molecular:374.18934Ref: IN-DA00IBRW
Producto descatalogadoRef: 4Z-C-5118
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Producto descatalogadoRef: 4Z-L-3242
Producto descatalogadoAtorvastatin Diepoxide Calcium Salt
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Producto descatalogadoAtorvastatin Cyclic Sodium Salt (Chlorophenyl) Impurity
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