Dnp-PLGMWSR (trifluoroacetate salt)

Dnp-PLGMWSR is a fluorogenic substrate for matrix metalloproteinase-2 (MMP-2) and MMP-9. The activity of MMP-2 and MMP-9 can be quantified by measuring tryptophan fluorescence that is unquenched upon peptide hydrolysis that removes the N-terminal dinitrophenol (Dnp) group.Formal Name: 1-(2,4-dinitrophenyl)-L-prolyl-L-leucylglycyl-L-methionyl-L-tryptophyl-L-seryl-L-arginine, 2,2,2-trifluoroacetate. Synonyms: Dnp-Pro-Leu-Gly-Met-Trp-Ser-Arg-OH, Matrix Metalloproteinase-2/Matrix Metalloproteinase-9 Fluorogenic Substrate I, MMP-2/MMP-9 Fluorogenic Substrate I. Molecular Formula: C44H61N13O13S . XCF3COOH. Formula Weight: 1012.1. Purity: >95%. Formulation: (Request formulation change), A lyophilized powder. Solubility: Formic Acid: 1 mg/ml. SMILES: O=C(N[C@@H](CO)C(N[C@H](C(O)=O)CCCNC(N)=N)=O)[C@@H](NC([C@H](CCSC)NC(CNC([C@H](CC(C)C)NC([C@H]1N(C2=CC=C([N+]([O-])=O)C=C2[N+]([O-])=O)CCC1)=O)=O)=O)=O)CC3=CNC4=C3C=CC=C4.FC(F)(C(O)=O)F. InChi Code: InChI=1S/C44H61N13O13S.C2HF3O2/c1-24(2)18-31(53-42(64)35-11-7-16-55(35)34-13-12-26(56(67)68)20-36(34)57(69)70)38(60)49-22-37(59)50-29(14-17-71-3)39(61)52-32(19-25-21-48-28-9-5-4-8-27(25)28)40(62)54-33(23-58)41(63)51-30(43(65)66)10-6-15-47-44(45)46,3-2(4,5)1(6)7/h4-5,8-9,12-13,20-21,24,29-33,35,48,58H,6-7,10-11,14-19,22-23H2,1-3H3,(H,49,60)(H,50,59)(H,51,63)(H,52,61)(H,53,64)(H,54,62)(H,65,66)(H4,45,46,47),(H,6,7)/t29-,30-,31-,32-,33-,35-,/m0./s1. InChi Key: UBSVZJNLVOBLRS-GPAOKEQXSA-N.