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Substance Name: Peptide 74
RN: 132116-39-3
InChIKey: DAZBILQQVFBVPE-XKKUQSFHSA-N

Note

  • A synthetic peptide that contains the sequence immediately upstream of the cleavage site of the 72-kDa type IV collagenase and other members of the matrix metalloproteinase family; inhibits the activated form of this enzyme.

Molecular Formula

  • C62-H107-N23-O20-S2

Molecular Weight

  • 1558.8
 
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Names and Synonyms

Name of Substance

  • Peptide 74

Synonyms

  • Thr-met-arg-lys-pro-arg-cys-gly-asn-pro-asp-val-ala-asn
  • Threonyl-methionyl-arginyl-lysyl-prolyl-arginyl-cysteinyl-glycyl-asparaginyl-prolyl-aspartyl-valyl-alanyl-asparagine

Systematic Name

  • L-Asparagine, L-threonyl-L-methionyl-L-arginyl-L-lysyl-L-polyl-L-arginyl-L-cysteinylglycyl-L-asparaginyl-L-prolyl-L-alpha-aspartyl-L-valyl-L-alanyl-

Registry Numbers

CAS Registry Number

  • 132116-39-3

System Generated Number

  • 0132116393

Structure Descriptors

InChI

1S/C62H107N23O20S2/c1-29(2)47(57(101)74-30(3)48(92)81-38(60(104)105)25-43(65)88)83-53(97)36(26-45(90)91)80-55(99)41-16-11-22-85(41)59(103)37(24-42(64)87)75-44(89)27-73-49(93)39(28-106)82-51(95)33(14-9-20-72-62(69)70)77-54(98)40-15-10-21-84(40)58(102)35(12-6-7-18-63)79-50(94)32(13-8-19-71-61(67)68)76-52(96)34(17-23-107-5)78-56(100)46(66)31(4)86/h29-41,46-47,86,106H,6-28,63,66H2,1-5H3,(H2,64,87)(H2,65,88)(H,73,93)(H,74,101)(H,75,89)(H,76,96)(H,77,98)(H,78,100)(H,79,94)(H,80,99)(H,81,92)(H,82,95)(H,83,97)(H,90,91)(H,104,105)(H4,67,68,71)(H4,69,70,72)/t30-,31+,32-,33-,34-,35-,36-,37-,38-,39-,40-,41-,46-,47-/m0/s1

InChIKey

DAZBILQQVFBVPE-XKKUQSFHSA-N

Smiles

NC(NCCC[C@H](NC([C@@H]1CCCN1C([C@@H](NC([C@H](CCCNC(N)=N)NC(=O)[C@H](CCSC)NC([C@H]([C@@H](C)O)N)=O)=O)CCCCN)=O)=O)C(N[C@H](C(NCC(N[C@H](C(N1CCC[C@H]1C(N[C@H](C(N[C@@H](C(C)C)C(N[C@@H](C)C(N[C@@H](CC(N)=O)C(O)=O)=O)=O)=O)CC(O)=O)=O)=O)CC(N)=O)=O)=O)CS)=O)=N