Chemical identity

Lacosamide EP Impurity E

CAS 175481-39-7 · C10H14N2O2

01Identity

Identifiers and names for this exact compound. Empty fields are left unassigned.

Lazychem IDLC-18011
PubChem CID10655432
NameLacosamide EP Impurity E
CAS RN175481-39-7
Molecular formulaC10H14N2O2
Molecular weight194.23 g/mol
IUPAC name(2E)-2-amino-N-benzyl-3-hydroxypropanamide
InChIKeyWYCNJBXJCACFCM-SECBINFHSA-N

02Structure identifiers

2D structurePubChem CID 10655432
Two-dimensional chemical structure of Lacosamide EP Impurity E, CAS 175481-39-7
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 1 ring, includes aromatic atoms, includes aliphatic carbon, has 1 defined stereocentre. These statements are calculated from the published structure string.

Defined stereocentres1
Unassigned stereocentres0
Ring count1
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESC1=CC=C(C=C1)CNC(=O)[C@@H](CO)N
InChINot listed
Formula from structureC10H14N2O2
Molecular weight from structure194.23 g/mol

03Stereochemistry

The published structure contains 1 defined and 0 unassigned tetrahedral stereocentre. The exact wedge and dash depiction is shown above.

Defined centres1Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 2Before 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.

04India status for this compound

These results apply only to this exact compound name and CAS number. Confirm the current official instruments before making a regulatory decision.

NDPS / RCSNO EXACT MATCH FOUNDCAS 175481-39-7 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 175481-39-7 has no exact match in the reviewed SCOMET list.
Review date2026-08-01Recheck the current official instruments for the material, concentration, activity and date in question.

05Names and relationships

Associated parent compound

Lacosamide

View API and impurity family

Other names

  • Lacosamide N-Desacetyl O-Desmethyl Impurity
  • (2R)-2-Amino-3-hydroxy-N-(phenylmethyl)-propanamide
  • (R)-2-Amino-3-hydroxy-N-(phenylmethyl)-propanamide
  • (2R)-2-Amino-N-benzyl-3-hydroxypropanamide
  • (R)-N-Benzyl-2-amino-3-hydroxypropionamide
  • 175481-39-7
  • YWX32A3SZ0
  • Propanamide, 2-amino-3-hydroxy-N-(phenylmethyl)-, (2R)-
  • DTXSID801228150
  • RefChem:1049838
  • DTXCID701659392
  • Desacetyl Desmethyl Lacosamide

Related records from the same parent family

06Documented history

Dated discovery, occurrence, use and issue claims are published only when a suitable primary or government source is available.

No dated history available

No verified discovery, first report, occurrence, use or issue event is currently available for this identity.

07Sources