Chemical identity

(2S)-5-amino-2-[[(2R)-2-chloropropanoyl]amino]-5-oxopentanoic acid

CAS 159141-33-0 · C8H13ClN2O4

01Identity

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

Lazychem IDLC-05260
PubChem CID15225752
Name(2S)-5-amino-2-[[(2R)-2-chloropropanoyl]amino]-5-oxopentanoic acid
CAS RN159141-33-0
Molecular formulaC8H13ClN2O4
Molecular weight236.65 g/mol
IUPAC name((R)-2-Chloropropanoyl)-L-glutamine
InChIKeyJAKFXLPGGKWCLJ-UHNVWZDZSA-N

02Structure identifiers

2D structurePubChem CID 15225752
Two-dimensional chemical structure of (2S)-5-amino-2-[[(2R)-2-chloropropanoyl]amino]-5-oxopentanoic acid, CAS 159141-33-0
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure is acyclic, includes aliphatic carbon, has 2 defined stereocentres, contains at least one halogen atom. These statements are calculated from the published structure string.

Defined stereocentres2
Unassigned stereocentres0
Ring count0
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESC[C@H](C(=O)N[C@@H](CCC(=O)N)C(=O)O)Cl
InChINot listed
Formula from structureC8H13ClN2O4
Molecular weight from structure236.65 g/mol

03Stereochemistry

The published structure contains 2 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres2Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 4Before 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 159141-33-0 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 159141-33-0 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

Glutamine

View associated product family

Other names

  • Alanyl Glutamine Impurity 21
  • (2S)-5-amino-2-[[(2R)-2-chloropropanoyl]amino]-5-oxopentanoic acid
  • N2-[(2R)-2-chloro-1-oxopropyl]-L-Glutamine
  • ((R)-2-chloropropanoyl)-L-glutamine
  • L-Glutamine, N2-[(2R)-2-chloro-1-oxopropyl]-
  • (S)-5-Amino-2-((R)-2-chloropropanamido)-5-oxopentanoic acid
  • 159141-33-0
  • MFCD09701418
  • Alanyl Glutamine Impurity 1
  • D-2-CHLOROPROPIONYL-L-GLUTAMINE
  • (2S)-4-CARBAMOYL-2-[(2R)-2-CHLOROPROPANAMIDO]BUTANOIC ACID
  • N~2~-[(2R)-2-Chloropropanoyl]-L-glutamine

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