SUC-ALA-ALA-PRO-VAL-AMC

• CAT Number: M019073
• CAS Number: 113277-37-5
• Molecular Formula: C30H39N5O9
• Molecular Weight: 613.66
• Purity: ≥95%
• Storage: -20°C
• IUPAC Name: 4-[[(2S)-1-[[(2S)-1-[(2S)-2-[[(2S)-3-methyl-1-[(4-methyl-2-oxochromen-6-yl)amino]-1-oxobutan-2-yl]carbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-4-oxobutanoic acid
• InChI: InChI=1S/C30H39N5O9/c1-15(2)26(29(42)33-19-8-9-22-20(14-19)16(3)13-25(39)44-22)34-28(41)21-7-6-12-35(21)30(43)18(5)32-27(40)17(4)31-23(36)10-11-24(37)38/h8-9,13-15,17-18,21,26H,6-7,10-12H2,1-5H3,(H,31,36)(H,32,40)(H,33,42)(H,34,41)(H,37,38)/t17-,18-,21-,26-/m0/s1
• InChIKey: UENUZLOKAUDHPG-BTGSAOCRSA-N
• SMILES: CC1=CC(=O)OC2=C1C=C(C=C2)NC(=O)C(C(C)C)NC(=O)C3CCCN3C(=O)C(C)NC(=O)C(C)NC(=O)CCC(=O)O

SUC-ALA-ALA-PRO-VAL-AMC（Cat No.:M019073） is a synthetic peptide used as a substrate in biochemical assays to analyze protease activity, specifically targeting the chymotrypsin-like enzymes. This peptide features a sequence of amino acids: alanine (Ala), alanine (Ala), proline (Pro), and valine (Val), with a succinyl (Suc) group at the N-terminus and a 7-amido-4-methylcoumarin (AMC) moiety at the C-terminus. The AMC group fluoresces upon cleavage, providing a measurable signal used to monitor enzyme activity in real time. This feature makes it valuable for studying enzyme kinetics, inhibitor testing, and other applications in biological research and drug development.