Mca-YVADAP-Lys(Dnp)-OH TFA

• CAT Number: I040979
• Molecular Formula: C55H65F3N10O21
• Molecular Weight: 1259.15
• Purity: ≥95%
• Synonyms: (2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-3-carboxy-2-[[(2S)-2-[[(2S)-2-[[(2S)-3-(4-hydroxyphenyl)-2-[[2-(7-methoxy-2-oxochromen-4-yl)acetyl]amino]propanoyl]amino]-3-methylbutanoyl]amino]propanoyl]amino]propanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-6-(2,4-dinitroanilino)hexanoic acid;2,2,2-trifluoroacetic acid
• InChI: InChI=1S/C53H64N10O19.C2HF3O2/c1-27(2)46(60-49(71)38(21-30-11-14-33(64)15-12-30)57-43(65)22-31-23-45(68)82-42-25-34(81-5)16-17-35(31)42)51(73)55-28(3)47(69)59-39(26-44(66)67)48(70)56-29(4)52(74)61-20-8-10-40(61)50(72)58-37(53(75)76)9-6-7-19-54-36-18-13-32(62(77)78)24-41(36)63(79)80;3-2(4,5)1(6)7/h11-18,23-25,27-29,37-40,46,54,64H,6-10,19-22,26H2,1-5H3,(H,55,73)(H,56,70)(H,57,65)(H,58,72)(H,59,69)(H,60,71)(H,66,67)(H,75,76);(H,6,7)/t28-,29-,37-,38-,39-,40-,46-;/m0./s1
• InChIKey: IDHHNDRKPWTJSE-VXJHEXFUSA-N
• SMILES: CC(C)C(C(=O)NC(C)C(=O)NC(CC(=O)O)C(=O)NC(C)C(=O)N1CCCC1C(=O)NC(CCCCNC2=C(C=C(C=C2)[N+](=O)[O-])[N+](=O)[O-])C(=O)O)NC(=O)C(CC3=CC=C(C=C3)O)NC(=O)CC4=CC(=O)OC5=C4C=CC(=C5)OC.C(=O)(C(F)(F)F)O

Mca-YVADAP-Lys(Dnp)-OH TFA is a fluorogenic substrate for caspase-1 and angiotensin-converting enzyme 2 (ACE2)[1].

Reference

[1]. Susan Acton, et al. Preparation of amino acid derivatives for modulating angiotensin converting enzyme-2 (ACE-2). US20040082496A1.