Epipregnanolone - ≥98% , CAS No.128-21-2

CAS: 128-21-2 Cat. No.: E696523 Fórmula: C₂₁H₃₄O₂ Peso molecular: 318.49

GRADE & PURITY ≥98%

Storage

Room temperature

Specifications

Especificações e pureza

≥98%

Condições de armazenamento de armazenamento

Room temperature

Pureza

≥98%

Nomes e identificadores

• Sorrisos canónicos: CC(=O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)O)C)C
• IUPAC Name: 1-[(3S,5R,8R,9S,10S,13S,14S,17S)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone
• InChIKey: AURFZBICLPNKBZ-GRWISUQFSA-N
• INCHI: 1S/C21H34O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h14-19,23H,4-12H2,1-3H3/t14-,15+,16+,17-,18+,19+,20+,21-/m1/s1
• SMILES isoméricas: CC(=O)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC[C@H]4[C@@]3(CC[C@@H](C4)O)C)C
• Peso molecular: 318.49
• Reaxy-Rn: 2565049
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2565049&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Lipids and lipid-like molecules
    • Classe Steroids and steroid derivatives
      • Subclass Pregnane steroids

• Kingdom: Organic compounds
• Superclass: Lipids and lipid-like molecules
• Classe: Steroids and steroid derivatives
• Subclass: Pregnane steroids
• Intermediate Tree Nodes: Not available
• Direct Parent: Gluco/mineralocorticoids, progestogins and derivatives
• Alternative Parents: 20-oxosteroids 3-beta-hydroxysteroids Secondary alcohols Ketones Cyclic alcohols and derivatives Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aliphatic homopolycyclic compounds
• Substituents: Progestogin-skeleton - 20-oxosteroid - 3-hydroxysteroid - Hydroxysteroid - 3-beta-hydroxysteroid - Oxosteroid - Cyclic alcohol - Ketone - Secondary alcohol - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Carbonyl group - Alcohol - Aliphatic homopolycyclic compound
• Descrição: This compound belongs to the class of organic compounds known as gluco/mineralocorticoids, progestogins and derivatives. These are steroids with a structure based on a hydroxylated prostane moiety.
• External Descriptors: C21 steroids (gluco/mineralocorticoids, progestogins) and derivatives

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Mecanismos de ação

Propriedades químicas e físicas

• Peso molecular: 318.500 g/mol
• XLogP3: 4.900
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• Exact Mass: 318.256 Da
• Monoisotopic Mass: 318.256 Da
• Topological Polar Surface Area: 37.300 Ų
• Heavy Atom Count: 23
• Formal Charge: 0
• Complexity: 500.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 8
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1