Tunnistetiedot

5beta-Androstan-17-one

Ei ilmoitettu · C19H30O

01Tunnistetiedot

Lazychem IDLC-48338
CAS RNEi ilmoitettu
PubChem CID7060918
Molecular formulaC19H30O
Molecular weight274.4 g/mol
IUPAC name(5S,8R,9S,10S,13S,14S)-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-one
InChIKeyYJDYCULVYZDESB-USOAJAOKSA-N

02Rakenne ja stereokemia

2D structurePubChem CID 7060918
Two-dimensional chemical structure of 5beta-Androstan-17-one
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 4 rings, includes aliphatic carbon, has 6 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres6
Ring count4
Secondary amines0
Tertiary amines0
SMILESC[C@]12CCCC[C@H]1CC[C@@H]3[C@@H]2CC[C@]4([C@H]3CCC4=O)C
InChIEi ilmoitettu

03Stereochemistry

The published structure contains 6 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres6Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 64Before symmetry reduction

Published same-connectivity configurations

1 record

These records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.

No additional structure-linked configuration with the same connectivity is currently present in the LazyChem dataset.

Scope: The mathematical 2^n value is only an upper bound. Symmetry and other stereogenic elements can change the number of distinct stereoisomers. A hypothetical configuration is not published as a compound record without a verified structure identity.

04Tila Intiassa

Exact-compound status is evaluated only against the published name and CAS number. Confirm the current official instrument before a regulatory decision.

05Nimet ja suhteet

API ja emolääke

Ei ilmoitettu

Nimet ja suhteet

    Epäpuhtaudet ja lähiyhdisteet

      06Lähteet