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Substance Name: Pepstatyl-arginine methyl ester
RN: 70706-82-0
InChIKey: KDYMFVJJBFHWFB-IEXNTVKMSA-N

Note

  • Formed from coupling of C-terminus of natural pentapeptide with arginine methyl ester; statine is (3S,4S)-4-amino-3-hydroxy-6-methylheptanoic acid.

Molecular Weight

  • 856.112
 
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Names and Synonyms

Name of Substance

  • Pepstatyl-arginine methyl ester

Synonyms

  • Isovaleryl-L-valyl-L-valylstatyl-L-alanylstatyl-L-arginine methyl ester
  • Pepstatin arginine methyl ester
  • Pepstatinyl arginine methyl ester
  • Pepstatyl-arg-ome

Systematic Name

  • Pepstatin A, 5a-L-arginine-, methyl ester

Registry Numbers

CAS Registry Number

  • 70706-82-0

System Generated Number

  • 0070706820

Structure Descriptors

InChI

1S/C41H77N9O10/c1-21(2)16-28(47-35(24(7)8)38(57)50-39(58)36(25(9)10)49-32(53)18-23(5)6)30(51)19-33(54)45-26(11)37(56)48-29(17-22(3)4)31(52)20-34(55)46-27(40(59)60-12)14-13-15-44-41(42)43/h21-31,35-36,47,51-52H,13-20H2,1-12H3,(H,45,54)(H,46,55)(H,48,56)(H,49,53)(H4,42,43,44)(H,50,57,58)/t26-,27-,28-,29-,30?,31-,35-,36-/m0/s1

InChIKey

KDYMFVJJBFHWFB-IEXNTVKMSA-N

Smiles

C([C@@H](N[C@H]([C@@H](CC(N[C@H](C(N[C@H]([C@H](CC(N[C@@H](CCCNC(=N)N)C(=O)OC)=O)O)CC(C)C)=O)C)=O)O)CC(C)C)C(C)C)(=O)NC([C@@H](NC(CC(C)C)=O)C(C)C)=O