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Substance Name: Phenylalanyl-prolyl-arginyl-5-amidoisophthalic acid dimethyl ester
RN: 74503-72-3
InChIKey: GYYNJNKGUIYHTB-SGNDLWITSA-N

Note

  • Fluorogenic synthetic peptide substrate for thrombin; used to determine heparin levels in human plasma.

Molecular Weight

  • 609.68
 
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Names and Synonyms

Name of Substance

  • Phenylalanyl-prolyl-arginyl-5-amidoisophthalic acid dimethyl ester

Synonyms

  • D-Phenylalanyl-prolyl-arginine-5-aminoisophthalic acid dimethyl ester
  • Dimethyl phenylalanine-proline-arginine-5-amidoisophthalate
  • Dppaap
  • Phe-pro-arg-5-amidoisophthalic acid dimethyl ester
  • Phenylalanyl-prolyl-arginine-5-amidoisophthalic acid dimethyl
  • PPAAP

Systematic Name

  • L-Argininamide, D-phenylalanyl-L-prolyl-N-(3,5-bis(methoxycarbonyl)phenyl)-

Registry Numbers

CAS Registry Number

  • 74503-72-3

System Generated Number

  • 0074503723

Structure Descriptors

InChI

1S/C30H39N7O7/c1-43-28(41)19-15-20(29(42)44-2)17-21(16-19)35-23(10-6-12-34-30(32)33)25(38)36-26(39)24-11-7-13-37(24)27(40)22(31)14-18-8-4-3-5-9-18/h3-5,8-9,15-17,22-24,35H,6-7,10-14,31H2,1-2H3,(H4,32,33,34)(H,36,38,39)/t22-,23+,24+/m1/s1

InChIKey

GYYNJNKGUIYHTB-SGNDLWITSA-N

Smiles

C([C@@H](Nc1cc(cc(c1)C(=O)OC)C(=O)OC)CCCNC(=N)N)(=O)NC([C@H]1N(CCC1)C([C@H](N)Cc1ccccc1)=O)=O