Steroids and Derivatives
Found 4953 products of "Steroids and Derivatives"
Zilpaterol
CAS:Zilpaterol is an acting ß-agonist that causes fat loss and muscle gain in cattle.Formula:C14H19N3O2Color and Shape:SolidMolecular weight:261.32Atorvastatin tert-butyl ester
CAS: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.Formula:C37H43FN2O5Purity:Min. 95%Color and Shape:White PowderMolecular weight:614.75 g/mol(5E)-Calcipotriene
CAS:(5E)-Calcipotriene is a synthetic, natural, and analytical chemical. It is a white to off-white powder with a melting point of about 122 °C. (5E)-Calcipotriene has been used as an analytical standard for HPLC and as an impurity in the synthesis of calcitriol. The International Union of Pure and Applied Chemistry (IUPAC) name for this compound is 5Z,7Z,11Z,15Z-eicosapentaenoic acid. It can also be found in the form of 5Z,8Z,11Z,14E-eicosapentaenoic acid.Formula:C27H40O3Purity:Min. 95%Molecular weight:412.6 g/molAtorvastatin lactam phenanthrene calcium salt impurity
CAS: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.
Formula:C66H64CaF2N4O12Purity:Min. 95%Molecular weight:1,183.31 g/mol(24R)-Calcipotriene
CAS:(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.
Formula:C27H40O3Purity:Min. 95%Molecular weight:412.6 g/molNorethindrone Related Compound B CIII (Estr-4-ene-3,17-dione)
CAS:Controlled ProductCyclanic, cyclenic or cycloterpenic ketones without other oxygen function not elsewhere specified or includedFormula:C18H24O2Color and Shape:PowderMolecular weight:272.17763Atorvastatin Cyclic Sodium Salt (Isopropyl) Impurity
CAS: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.
Formula:C33H34FN2NaO7Purity:Min. 95%Color and Shape:PowderMolecular weight:612.62 g/molEpristeride
CAS:Epristeride (ONO-9302) is a steroidal 5-alpha-reductase isoform 2 inhibitor that inhibits SR isoform 2. Epristeride reduces prostate size.Formula:C25H37NO3Purity:98.12% - >99.99%Color and Shape:SolidMolecular weight:399.57Dexamethasone palmitate
CAS:DXP, a lipophilic prodrug of Dexamethasone, has 47x less glucocorticoid receptor affinity; it's an agonist & anti-inflammatory.Formula:C38H59FO6Purity:99.28%Color and Shape:SolidMolecular weight:630.87Darglitazone
CAS:Darglitazone (CP-86325) is a potent, selective agonist of PPAR-γ with antidiabetic actions.Formula:C23H20N2O4SPurity:99.76%Color and Shape:SolidMolecular weight:420.48Fulvestrant (R enantiomer)
CAS: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.Formula:C32H47F5O3SPurity:98%Color and Shape:SolidMolecular weight:606.77Trimegestone
CAS:Trimegestone, a highly effective oral progestogen, is used for endometrial protection, all doses inducing secretory endometrial transformation.Formula:C22H30O3Purity:98%Color and Shape:SolidMolecular weight:342.47Fulvestrant (S enantiomer)
CAS: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.Formula:C32H47F5O3SPurity:98%Color and Shape:SolidMolecular weight:606.77Cerivastatin
CAS:Cerivastatin is an HMG-CoA reductase inhibitor with anticancer and lipid-lowering effects and can be used to study primary hyperlipidemia.Formula:C26H34FNO5Purity:97.80% - 99.56%Color and Shape:SolidMolecular weight:459.55Halobetasol
CAS:Halobetasol (Ulobetasol), a corticosteroid, is utilized in the research of severe localized psoriasis [1].Formula:C22H27ClF2O4Purity:98%Color and Shape:SolidMolecular weight:428.91,3-Bis-O-(tert-butyldimethylsilyl)-calcipotriene
CAS:1,3-Bis-O-(tert-butyldimethylsilyl)-calcipotriene is a synthetic silyl ether of calcipotriene. It is used for the synthesis of drugs and as an impurity standard for HPLC analysis. 1,3-Bis-O-(tert-butyldimethylsilyl)-calcipotriene has been studied in metabolism studies and found to be natural, but it is not an API because it does not have a biological activity. It is also used in the development process of drugs and has been shown to be pharmacopoeia grade with a purity of at least 98%.
Formula:C39H68O3Si2Purity:Min. 95 Area-%Color and Shape:PowderMolecular weight:641.13 g/molDesogestrel Related Compound A
CAS: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.Formula:C22H30OPurity:Min. 95%Color and Shape:PowderMolecular weight:310.47 g/mol(R)-Acenocoumarol
CAS:(R)-Acenocoumarol ((R)-Acenocoumarin; (R)-Nicoumalone) is a short-acting, orally administered anticoagulant that works by inhibiting vitamin K epoxide reductase (vitamin K1 recycling), similar to Warfarin. It demonstrates greater anticoagulant potency in vivo compared to Warfarin. This compound has a single chiral center, resulting in two enantiomeric forms. The (R)-enantiomer has a longer plasma elimination half-life of 6.6 hours, slower plasma clearance of 1.9 L/h, and stronger anticoagulation effects than the (S)-enantiomer.Formula:C19H15NO6Molecular weight:353.337-(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: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 -Formula:C33H35FN2O7Purity:Min. 95%Molecular weight:590.64 g/molDexamethasone 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:Ketones and quinones, w/not with other oxygen function,and their halogenated,sulfated,nitrated,or nitrosated derivatives, nesoiFormula:C22H27FO4Color and Shape:White Off-White SolidMolecular weight:374.18934
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