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Substance Name: Ornipressin [INN]
RN: 3397-23-7
UNII: 1KTH6N080W
InChIKey: MUNMIGOEDGHVLE-LGYYRGKSSA-N

Note

  • A synthetic analog of vasopressin with ORNITHINE substitution at residue 8 of the cyclic nonapeptide. It is used as a local vasoconstrictor and hemostatic.

Molecular Formula

  • C45-H63-N13-O12-S2

Molecular Weight

  • 1042.2037
 

Classification Codes

  • Cardiovascular Agents
  • Coagulants
  • Hematologic Agents
  • Hemostatics
  • Vasoconstrictor Agents
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Names and Synonyms

Name of Substance

  • Ornipressin
  • Ornipressin [INN]

MeSH Heading

  • Ornipressin

Synonyms

  • (Orn8) Vasopressin
  • EINECS 222-253-8
  • Ornipresina
  • Ornipresina [INN-Spanish]
  • Ornipressin
  • Ornipressina
  • Ornipressina [DCIT]
  • Ornipressine
  • Ornipressine [INN-French]
  • Ornipressinum
  • Ornipressinum [INN-Latin]
  • POR 8
  • UNII-1KTH6N080W

Systematic Names

  • 8-Ornithinevasopressin
  • Ornipressin
  • Vasopressin, 8-L-ornithine-

Registry Numbers

CAS Registry Number

  • 3397-23-7

FDA UNII

  • 1KTH6N080W

System Generated Number

  • 0003397237

Structure Descriptors

InChI

1S/C45H63N13O12S2/c46-16-4-8-28(39(64)51-21-37(50)62)53-44(69)34-9-5-17-58(34)45(70)33-23-72-71-22-27(47)38(63)54-30(19-25-10-12-26(59)13-11-25)42(67)55-31(18-24-6-2-1-3-7-24)41(66)52-29(14-15-35(48)60)40(65)56-32(20-36(49)61)43(68)57-33/h1-3,6-7,10-13,27-34,59H,4-5,8-9,14-23,46-47H2,(H2,48,60)(H2,49,61)(H2,50,62)(H,51,64)(H,52,66)(H,53,69)(H,54,63)(H,55,67)(H,56,65)(H,57,68)/t27-,28-,29-,30-,31-,32-,33-,34-/m0/s1

InChIKey

MUNMIGOEDGHVLE-LGYYRGKSSA-N

Smiles

NCCC[C@H](NC(=O)[C@@H]1CCCN1C(=O)[C@@H]2CSSC[C@H](N)C(=O)N[C@@H](Cc3ccc(O)cc3)C(=O)N[C@@H](Cc4ccccc4)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](CC(=O)N)C(=O)N2)C(=O)NCC(=O)N