Identita

Dextromethorphan EP Impurity A

CAS 1531-23-3 · C17H23NO

01Identita

Lazychem IDLC-12639
CAS RN1531-23-3
PubChem CID6603912
Molecular formulaC17H23NO
Molecular weight257.37 g/mol
IUPAC name(4bS,8aS,9S)-3-methoxy-6,7,8,8a,9,10-hexahydro-5H-9,4b-(epiminoethano)phenanthrene
InChIKeyILNSWVUXAPSPEH-PVAVHDDUSA-N

02Struktura a stereochemie

2D structurePubChem CID 6603912
Two-dimensional chemical structure of Dextromethorphan EP Impurity A, CAS 1531-23-3
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, has 3 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres3
Ring count4
Secondary amines1
Tertiary amines0
SMILESCOC1=CC2=C(C[C@H]3[C@@H]4[C@]2(CCCC4)CCN3)C=C1
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

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 vztahy

API a mateřské léčivo

Dextromethorphan

Nečistoty a související sloučeniny

Názvy a vztahy

  • Dextromethorpan EP Impurity A
  • Ent-3-methoxymorphinan
  • (+)-3-Methoxymorphinan
  • 1531-23-3
  • SH6R750LWZ
  • Morphinan, 3-methoxy-, (9alpha,13alpha,14alpha)-
  • RefChem:1084108
  • UNII-SH6R750LWZ
  • N-NORDEXTROMETHORPHAN
  • Dextromethorphan EP Impurity A
  • CHEMBL1638
  • (1S,9S,10S)-4-methoxy-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,5-triene

Nečistoty a související sloučeniny

06Zdroje