Identiteta

Ketohydroxy-Estratriene

Ni navedeno · C18H22O2

01Identiteta

Lazychem IDLC-54730
CAS RNNi navedeno
PubChem CID698
Molecular formulaC18H22O2
Molecular weight270.4 g/mol
IUPAC name3-hydroxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-one
InChIKeyDNXHEGUUPJUMQT-UHFFFAOYSA-N

02Struktura in stereokemija

2D structurePubChem CID 698
Two-dimensional chemical structure of Ketohydroxy-Estratriene
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 4 rings, includes aromatic atoms, includes aliphatic carbon. These statements are calculated from the published structure string.

Defined stereocentres0
Ring count4
Secondary amines0
Tertiary amines0
SMILESCC12CCC3C(C1CCC2=O)CCC4=C3C=CC(=C4)O
InChINi navedeno

03Stereochemistry

The published structure contains 0 defined and 4 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres0Structure assigned
Unassigned centres4Structure unspecified
Assignment statusUnassignedExact published identity
Tetrahedral upper bound≤ 16Before 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.

04Status v Indiji

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

05Imena in povezave

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