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Substance Name: F 327
RN: 151272-15-0
InChIKey: QEFQIGQJUGMXCA-NZVKYZORSA-N

Note

  • Oxytocin antagonist.

Molecular Formula

  • C42-H67-N11-O11-S

Molecular Weight

  • 934.1233
 
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Names and Synonyms

Name of Substance

  • F 327

Synonyms

  • 9-Des-gly-2-tyr(oet)-4-thr-8-orn-oxytocin
  • F-327
  • F327
  • Oxytocin, des-gly(9)-(O-Et-tyr)(2)-thr(4)-orn(8)-
  • Oxytocin, des-glycyl(9)-O-ethyltyrosyl(2)-threonyl(4)-ornithine(8)-

Systematic Name

  • 6-Carboxytocin, 2-(O-ethyl-D-tyrosine)-4-L-threonine-8-L-ornithinamide-9-deglycinamide-

Registry Numbers

CAS Registry Number

  • 151272-15-0

System Generated Number

  • 0151272150

Structure Descriptors

InChI

1S/C42H67N11O11S/c1-5-22(3)33-40(61)52-34(23(4)54)41(62)50-30(20-32(45)55)37(58)48-28(42(63)53-17-8-10-31(53)39(60)47-27(35(46)56)9-7-16-43)15-18-65-21-26(44)36(57)49-29(38(59)51-33)19-24-11-13-25(14-12-24)64-6-2/h11-14,22-23,26-31,33-34,54H,5-10,15-21,43-44H2,1-4H3,(H2,45,55)(H2,46,56)(H,47,60)(H,48,58)(H,49,57)(H,50,62)(H,51,59)(H,52,61)/t22?,23-,26+,27+,28+,29-,30+,31+,33+,34+/m1/s1

InChIKey

QEFQIGQJUGMXCA-NZVKYZORSA-N

Smiles

CCOc1ccc(C[C@H]2NC(=O)[C@@H](N)CSCC[C@H](NC(=O)[C@H](CC(=O)N)NC(=O)[C@@H](NC(=O)[C@@H](NC2=O)C(C)CC)[C@@H](C)O)C(=O)N3CCC[C@H]3C(=O)N[C@@H](CCCN)C(=O)N)cc1