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Details

Stereochemistry ABSOLUTE
Molecular Formula C20H32O4
Molecular Weight 336.4657
Optical Activity UNSPECIFIED
Defined Stereocenters 1 / 1
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of PROSTAGLANDIN B1

SMILES

CCCCC[C@H](O)\C=C\C1=C(CCCCCCC(O)=O)C(=O)CC1

InChI

InChIKey=YBHMPNRDOVPQIN-VSOYFRJCSA-N
InChI=1S/C20H32O4/c1-2-3-6-9-17(21)14-12-16-13-15-19(22)18(16)10-7-4-5-8-11-20(23)24/h12,14,17,21H,2-11,13,15H2,1H3,(H,23,24)/b14-12+/t17-/m0/s1

HIDE SMILES / InChI

Molecular Formula C20H32O4
Molecular Weight 336.4657
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 1 / 1
E/Z Centers 1
Optical Activity UNSPECIFIED

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
71.2 nM [Ki]
PubMed

PubMed

TitleDatePubMed
Prostaglandin A inhibits replication of human immunodeficiency virus during acute infection.
1991 Nov
Microdetermination of the prostaglandin B1 in human plasma by gas chromatography/selected ion monitoring using [18O]prostaglandin B1 as an internal standard.
1995 Apr
Inhibition of nuclear factor kappa B by prostaglandin A1: an effect associated with heat shock transcription factor activation.
1997 Jan 21
Glucuronidation of oxidized fatty acids and prostaglandins B1 and E2 by human hepatic and recombinant UDP-glucuronosyltransferases.
2004 Sep
Patents
Substance Class Chemical
Created
by admin
on Mon Mar 31 22:15:52 GMT 2025
Edited
by admin
on Mon Mar 31 22:15:52 GMT 2025
Record UNII
1TYI1PJ64T
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
ALPROSTADIL IMPURITY B [EP IMPURITY]
Preferred Name English
PROSTAGLANDIN B1
USP-RS  
Common Name English
15.ALPHA.-HYDROXY-9-KETOPROSTA-8(12),13-DIENOIC ACID
Systematic Name English
PROSTA-8(12),13-DIEN-1-OIC ACID, 15-HYDROXY-9-OXO-, (13E,15S)-
Systematic Name English
PGE1-278
Common Name English
PROSTAGLANDIN B1 [USP-RS]
Common Name English
PROSTAGLANDIN E1-278
Common Name English
7-(2-((1E,3S)-3-HYDROXYOCT-1-ENYL)-5-OXOCYCLOPENT-1-ENYL)HEPTANOIC ACID
Systematic Name English
PGB1
Common Name English
15.ALPHA.-HYDROXY-9-OXO-8(12),13E-PROSTADIENOIC ACID
Systematic Name English
Code System Code Type Description
PUBCHEM
5280388
Created by admin on Mon Mar 31 22:15:52 GMT 2025 , Edited by admin on Mon Mar 31 22:15:52 GMT 2025
PRIMARY
RS_ITEM_NUM
1578554
Created by admin on Mon Mar 31 22:15:52 GMT 2025 , Edited by admin on Mon Mar 31 22:15:52 GMT 2025
PRIMARY
CAS
13345-51-2
Created by admin on Mon Mar 31 22:15:52 GMT 2025 , Edited by admin on Mon Mar 31 22:15:52 GMT 2025
PRIMARY
FDA UNII
1TYI1PJ64T
Created by admin on Mon Mar 31 22:15:52 GMT 2025 , Edited by admin on Mon Mar 31 22:15:52 GMT 2025
PRIMARY
EPA CompTox
DTXSID001347609
Created by admin on Mon Mar 31 22:15:52 GMT 2025 , Edited by admin on Mon Mar 31 22:15:52 GMT 2025
PRIMARY
CHEBI
27624
Created by admin on Mon Mar 31 22:15:52 GMT 2025 , Edited by admin on Mon Mar 31 22:15:52 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> IMPURITY
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP