Identita

Estradiol Valerate Impurity 15

Neuvedeno · C18H22O2

01Identita

Lazychem IDLC-48321
CAS RNNeuvedeno
PubChem CID7115430
Molecular formulaC18H22O2
Molecular weight270.4 g/mol
IUPAC name(8S,13S,14R)-13-methyl-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,17-dione
InChIKeyBHTWZQKERRCPRZ-NUJGCVRESA-N

02Struktura a stereochemie

2D structurePubChem CID 7115430
Two-dimensional chemical structure of Estradiol Valerate Impurity 15
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 3 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres3
Ring count4
Secondary amines0
Tertiary amines0
SMILESC[C@]12CCC3=C4CCC(=O)C=C4CC[C@H]3[C@H]1CCC2=O
InChINeuvedeno

03Stereochemistry

The published structure contains 3 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres3Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 8Before symmetry reduction

Published same-connectivity configurations

3 records

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.

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.

04Stav v Indii

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

05Názvy a vztahy

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      06Zdroje