Chemical identity

Trans Carboprost Impurity

CAS 76498-29-8 · C21H36O5

01Identity

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

Lazychem IDLC-29977
PubChem CID5284525
NameTrans Carboprost Impurity
CAS RN76498-29-8
Molecular formulaC21H36O5
Molecular weight368.51
IUPAC name(E)-7-[(1R, 2R, 3R, 5S)-3,5Dihydroxy -2-[(E)-(3s)-3-hydroxy-3- methyloct-1-enyl]cyclopentyl]-5-heptenoic Acid
InChIKeyDLJKPYFALUEJCK-MRVZPHNRSA-N

02Structure identifiers

2D structurePubChem CID 5284525
Two-dimensional chemical structure of Trans Carboprost Impurity, CAS 76498-29-8
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 1 ring, includes aliphatic carbon, has 5 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres5
Unassigned stereocentres0
Ring count1
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESCCCCC[C@@](C)(/C=C/[C@H]1[C@@H](C[C@@H]([C@@H]1C/C=C/CCCC(=O)O)O)O)O
InChINot listed
Formula from structureC21H36O5
Molecular weight from structure368.51

03Stereochemistry

The published structure contains 5 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres5Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 32Before symmetry reduction

Published same-connectivity configurations

3 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.

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 76498-29-8 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 76498-29-8 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

Carbaprost

View associated product family

Other names

  • (E)-7-((1R,2R,3R,5S)-3,5-Dihydroxy-2-((E)-(3S)-3-hydroxy-3-methyloct-1-enyl)cyclopentyl)-5-heptenoic acid
  • trans-Carboprost
  • 76498-29-8
  • V0STI57XNU
  • trans-Carboprost [USP]
  • UNII-V0STI57XNU
  • Prosta-5,13-dien-1-oic acid, 9,11,15-trihydroxy-15-methyl-, (5E,9alpha,11alpha,13E,15S)-
  • TRANS-CARBOPROST [USP IMPURITY]
  • RefChem:196547
  • Carboprost Trometamol EP Impurity A
  • (E)-7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(E,3S)-3-hydroxy-3-methyloct-1-enyl]cyclopentyl]hept-5-enoic acid
  • Prosta-5,13-dien-1-oicacid, 9,11,15-trihydroxy-15-methyl-, (5Z,9a,11a,13E,15S)-

Related records from the same parent family

No related records are linked by parent name.

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