Identita

Testosterone Impurity 40

Neuvedené · C19H26O3

01Identita

Lazychem IDLC-43421
CAS RNNeuvedené
PubChem CID16627222
Molecular formulaC19H26O3
Molecular weight302.4 g/mol
IUPAC name(10R,13S,17S)-17-hydroxy-10,13-dimethyl-2,7,8,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthrene-3,6-dione
InChIKeyHRCFICFHZXGNIJ-KOFIYORFSA-N

02Štruktúra a stereochémia

2D structurePubChem CID 16627222
Two-dimensional chemical structure of Testosterone Impurity 40
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@]12CCC3C(C1CC[C@@H]2O)CC(=O)C4=CC(=O)CC[C@]34C
InChINeuvedené

03Stereochemistry

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

Defined centres3Structure assigned
Unassigned centres3Structure unspecified
Assignment statusPartially assignedExact published identity
Tetrahedral upper bound≤ 64Before symmetry reduction

Published same-connectivity configurations

2 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 vzťahy

API a materské liečivo

Neuvedené

Názvy a vzťahy

    Nečistoty a súvisiace zlúčeniny

      06Zdroje