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Substance Name: Rpi 856 A
RN: 157381-54-9
InChIKey: FXQIFOQIICEJDA-UHFFFAOYSA-N

Note

  • A retrovirus protease inhibitor isolated from Streptomyces; effective against HIV-1 and HTLV-1 proteases.

Molecular Formula

  • C43-H61-N7-O13

Molecular Weight

  • 883.991
 
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Names and Synonyms

Name of Substance

  • Rpi 856 A

Synonyms

  • Rpi 856 B
  • Rpi-856 A
  • Val-adpaa-leu-aopba-val-val-asp
  • Valyl-(2-amino-2-(3,5-dihydroxyphenyl)acetic acid)-leucyl-(3-amino-2-oxo-4-phenylbutyric acid)-valyl-valyl-aspartic acid
  • Valyl-adpaa-leucyl-aopba-valyl-valyl-aspartic acid

Systematic Name

  • L-Aspartic acid, L-valyl-2-(3,5-dihydroxyphenyl)glycyl-L-leucyl-2-oxo-4-phenyl-3-aminobutanoyl-L-valyl-L-valyl-

Registry Numbers

CAS Registry Number

  • 157381-54-9

System Generated Number

  • 0157381549

Structure Descriptors

InChI

1S/C43H61N7O13/c1-20(2)14-29(46-41(60)35(50-38(57)32(44)21(3)4)25-16-26(51)18-27(52)17-25)37(56)45-28(15-24-12-10-9-11-13-24)36(55)42(61)49-34(23(7)8)40(59)48-33(22(5)6)39(58)47-30(43(62)63)19-31(53)54/h9-13,16-18,20-23,28-30,32-35,51-52H,14-15,19,44H2,1-8H3,(H,45,56)(H,46,60)(H,47,58)(H,48,59)(H,49,61)(H,50,57)(H,53,54)(H,62,63)

InChIKey

FXQIFOQIICEJDA-UHFFFAOYSA-N

Smiles

C([C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)C(=O)[C@@H](NC([C@@H](NC([C@@H](NC(=O)[C@@H](N)C(C)C)c1cc(O)cc(O)c1)=O)CC(C)C)=O)Cc1ccccc1)C(C)C)C(C)C)CC(=O)O)(=O)O