Chemical identity

(S)-(2-Amino-5-(Tert-Butoxy)-5-Oxopentanoyl)Glycine

CAS 23406-82-8 · C11H20N2O5

01Identity

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

Lazychem IDLC-00745
PubChem CID131876380
Name(S)-(2-Amino-5-(Tert-Butoxy)-5-Oxopentanoyl)Glycine
CAS RN23406-82-8
Molecular formulaC11H20N2O5
Molecular weight260.29 g/mol
IUPAC name(S)-(2-Amino-5-(tert-butoxy)-5-oxopentanoyl)glycine
InChIKeyKBRPDQQOSYIGMF-ZETCQYMHSA-N

02Structure identifiers

2D structurePubChem CID 131876380
Two-dimensional chemical structure of (S)-(2-Amino-5-(Tert-Butoxy)-5-Oxopentanoyl)Glycine, CAS 23406-82-8
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 1 defined stereocentre. These statements are calculated from the published structure string.

Defined stereocentres1
Unassigned stereocentres0
Ring count0
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESCC(C)(C)OC(=O)CC[C@@H](C(=O)NCC(=O)O)N
InChINot listed
Formula from structureC11H20N2O5
Molecular weight from structure260.29 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 23406-82-8 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 23406-82-8 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

Semaglutide

View API and impurity family

Other names

  • Glycine, N-L-α-glutamyl-, 5-(1,1-dimethylethyl) ester
  • Glutaramic acid, 4-amino-N-(carboxymethyl)-, 1-tert-butyl ester, L
  • 23406-82-8
  • (S)-(2-Amino-5-(Tert-Butoxy)-5-Oxopentanoyl)Glycine
  • H-Glu(OtBu)-Gly-OH
  • SCHEMBL29357876
  • H82480

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