Steroidi
Gli steroidi sono una classe di composti organici caratterizzati da una struttura molecolare composta da quattro anelli fusi. Svolgono un ruolo vitale in vari processi biologici, inclusi come ormoni che regolano il metabolismo, la funzione immunitaria e la riproduzione. Gli steroidi sono ampiamente utilizzati in medicina per le loro proprietà antinfiammatorie, immunosoppressive e anabolizzanti. Nella ricerca, vengono studiati per il loro potenziale terapeutico nel trattamento di condizioni come artrite, asma e squilibri ormonali. Da CymitQuimica troverete un'ampia selezione di steroidi, essenziali per la ricerca in farmacologia, biochimica e lo sviluppo di terapie a base di steroidi.
Sottocategorie di "Steroidi"
Trovati 1703 prodotti di "Steroidi"
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4,4,4-Trimethoxybutanoic Acid Methyl Ester
CAS:Prodotto controllatoApplications 4,4,4-Trimethoxybutanoic Acid Methyl Ester is an substituent in the synthesis of Methyl Prednisolone (M325934).
References Ueno, H., et al.: J. Med. Chem., 34, 2468 (1991);Formula:C8H16O5Colore e forma:NeatPeso molecolare:192.2116-Oxo Ethynyl Estradiol
CAS:Prodotto controllatoImpurity Ethinylestradiol EP Impurity H
Applications A degradation product of Ethynyl Estradiol (EE), (E685100).
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the packageFormula:C20H22O3Colore e forma:Off-WhitePeso molecolare:310.39Sodium Glycochenodeoxycholate
CAS:Formula:C26H42NNaO5Purezza:>95.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:471.61Tomatine from Tomato
CAS:Formula:C50H83NO21Purezza:>80.0%(HPLC)Colore e forma:White to Yellow to Orange powder to crystalPeso molecolare:1,034.20Halcinonide
CAS: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.
Formula:C24H32ClFO5Purezza:Min. 95%Colore e forma:PowderPeso molecolare:454.96 g/mol8'-Hydroxyformononetin
CAS: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.Formula:C16H12O5Purezza:Min. 95%Peso molecolare:284.26 g/molGinsenoside Rd
CAS:Formula:C48H82O18Purezza:>98.0%(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:947.17Medroxyprogesterone
CAS:Formula:C22H32O3Purezza:>98.0%(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:344.50Hyodeoxycholic Acid
CAS:Formula:C24H40O4Purezza:>98.0%(T)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:392.58Lanosterol - 90%
CAS:Prodotto controllatoLanosterol - 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.Formula:C30H50OPurezza:Min. 95%Colore e forma:White Off-White PowderPeso molecolare:426.72 g/molCholesteryl Bromide
CAS:Formula:C27H45BrPurezza:>98.0%(T)Colore e forma:White to Amber powder to crystalPeso molecolare:449.56Brassinolide
CAS:Plant hormoneFormula:C28H48O6Purezza:Min. 95 Area-%Colore e forma:White PowderPeso molecolare:480.68 g/mol24-epi-castasterone
CAS:Prodotto controllato24-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.Formula:C28H48O5Purezza:Min. 95%Peso molecolare:464.68 g/mol15α-Hydroxy-13β-ethyl-4-gonene-3,17-dione
CAS:Prodotto controllatoFormula:C19H26O3Colore e forma:NeatPeso molecolare:302.41δ6-Fulvestrant
CAS:Prodotto controllatoImpurity Fulvestrant Impurity E;
Applications Fulvestrant (F862500) impurity E.Formula:C32H45F5O3SColore e forma:NeatPeso molecolare:604.75Testosterone 17-Phenylpropionate (1 mg/ml in Acetonitrile)
CAS:Prodotto controllatoFormula:C28H36O3Colore e forma:Single SolutionPeso molecolare:420.58(5α)-Androstane-3,6,17-trione
CAS:Prodotto controllatoFormula:C19H26O3Colore e forma:NeatPeso molecolare:302.40817α-Acetoxy-6-hydroxymethyl-3,20-dioxo-19-nor-pregna-4,6-diene
CAS:Prodotto controllatoFormula:C23H30O5Colore e forma:NeatPeso molecolare:674.947
