Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: GR 71251
RN: 127493-01-0
InChIKey: HUFYSTDJMGIFCD-ZUJDVMCGSA-N

Note

  • Tachykinin receptor antagonist.

Molecular Formula

  • C74-H105-N19-O13

Molecular Weight

  • 1468.7635
 
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • GR 71251

Synonyms

  • 9-Pro-(spiro-gamma-lactam)-10-leu-11-trp substance P
  • GR-71,251
  • Substance P, pro(9)-(spiro-gamma-lactam)-leu(10)-trp(11)-
  • Substance P, prolyl(9)-(spiro-gamma-lactam)-leucyl(10)-tryptophan(11)-

Systematic Names

  • Substance P, 9-deglycine-10-((5S)-6-oxo-L-alpha-(2-methylpropyl)-1,7-diazaspiro(4.4)nonane-7-acetic acid)-11-L-tryptophanamide-
  • Substance P, 9-deglycine-10-((5S)-L-alpha-(2-methylpropyl)-6-oxo-1,7-diazaspiro(4.4)nonane-7-acetic acid)-11-L-tryptophanamide-

Registry Numbers

CAS Registry Number

  • 127493-01-0

System Generated Number

  • 0127493010

Structure Descriptors

InChI

1S/C74H105N19O13/c1-44(2)39-59(68(102)87-54(62(79)96)42-47-43-83-50-23-10-9-21-48(47)50)92-38-32-74(72(92)106)31-16-37-93(74)71(105)56(41-46-19-7-4-8-20-46)89-65(99)55(40-45-17-5-3-6-18-45)88-64(98)51(27-29-60(77)94)84-63(97)52(28-30-61(78)95)85-66(100)58-26-15-36-91(58)70(104)53(24-11-12-33-75)86-67(101)57-25-14-35-90(57)69(103)49(76)22-13-34-82-73(80)81/h3-10,17-21,23,43-44,49,51-59,83H,11-16,22,24-42,75-76H2,1-2H3,(H2,77,94)(H2,78,95)(H2,79,96)(H,84,97)(H,85,100)(H,86,101)(H,87,102)(H,88,98)(H,89,99)(H4,80,81,82)/t49-,51-,52-,53-,54-,55-,56-,57-,58-,59-,74-/m0/s1

InChIKey

HUFYSTDJMGIFCD-ZUJDVMCGSA-N

Smiles

CC(C)C[C@@H](C(=O)N[C@@H](Cc1c[nH]c2c1cccc2)C(=O)N)N3CC[C@]4(C3=O)CCCN4C(=O)[C@H](Cc5ccccc5)NC(=O)[C@H](Cc6ccccc6)NC(=O)[C@H](CCC(=O)N)NC(=O)[C@H](CCC(=O)N)NC(=O)[C@@H]7CCCN7C(=O)[C@H](CCCCN)NC(=O)[C@@H]8CCCN8C(=O)[C@H](CCCNC(=N)N)N