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Substance Name: Piriprost [USAN:INN]
RN: 79672-88-1
UNII: R802O5NILK
InChIKey: CZIIGGQJILPHEU-HCHVXQBBSA-N

Classification Codes

  • Anti-Asthmatic
  • Enzyme Inhibitors
  • Lipoxygenase Inhibitors

Molecular Formula

  • C26-H35-N-O4

Molecular Weight

  • 425.565
 
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Names and Synonyms

Name of Substance

  • Piriprost
  • Piriprost [USAN:INN]

Synonyms

  • (4R,5R)-1,4,5,6-Tetrahydro-5-hydroxy-4-((E)-(3S)-3-hydroxy-1-octenyl)-1-phenylcyclopenta(b)pyrrole-2-valeric acid
  • Cyclopenta(b)pyrrole-2-pentanoic acid, 1,4,5,6-tetrahydro-5-hydroxy-4-(3-hydroxy-1-octenyl)-1-phenyl-, (4R-(4alpha(1E,3S*),5beta))-
  • Piriprost
  • Piriprostium
  • Piriprostium [Latin]
  • U-60,257
  • UNII-R802O5NILK

Systematic Names

  • Cyclopenta(b)pyrrole-2-pentanoic acid, 1,4,5,6-tetrahydro-5-hydroxy-4-((1E,3S)-3-hydroxy-1-octenyl)-1-phenyl-, (4R,5R)-
  • Cyclopenta(b)pyrrole-2-pentanoic acid, 1,4,5,6-tetrahydro-5-hydroxy-4-(3-hydroxy-1-octenyl)-1-phenyl-, (4R-(4alpha(1E,3S*),5beta))-

Registry Numbers

CAS Registry Number

  • 79672-88-1

FDA UNII

  • R802O5NILK

System Generated Number

  • 0079672881

Structure Descriptors

InChI

1S/C26H35NO4/c1-2-3-5-13-21(28)15-16-22-23-17-20(12-8-9-14-26(30)31)27(24(23)18-25(22)29)19-10-6-4-7-11-19/h4,6-7,10-11,15-17,21-22,25,28-29H,2-3,5,8-9,12-14,18H2,1H3,(H,30,31)/b16-15+/t21-,22+,25+/m0/s1

InChIKey

CZIIGGQJILPHEU-HCHVXQBBSA-N

Smiles

C1c2n(c(cc2[C@H]([C@@H]1O)\C=C\[C@H](CCCCC)O)CCCCC(O)=O)c1ccccc1