Cardiotoxin Analog (CTX) IV (6-12) TFA

(2S)-1-[(2S)-1-[(2S,3S)-2-[[(2S)-2-amino-4-methylpentanoyl]amino]-3-methylpentanoyl]pyrrolidine-2-carbonyl]-N-[(2S)-1-[[(2S)-1-[[(2S)-1,6-diamino-1-oxohexan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]pyrrolidine-2-carboxamide;2,2,2-trifluoroacetic acid

LIPPFWK

InChI=1S/C48H70N10O7.C2HF3O2/c1-5-30(4)41(56-43(60)34(50)25-29(2)3)48(65)58-24-14-21-40(58)47(64)57-23-13-20-39(57)46(63)55-37(26-31-15-7-6-8-16-31)44(61)54-38(27-32-28-52-35-18-10-9-17-33(32)35)45(62)53-36(42(51)59)19-11-12-22-49;3-2(4,5)1(6)7/h6-10,15-18,28-30,34,36-41,52H,5,11-14,19-27,49-50H2,1-4H3,(H2,51,59)(H,53,62)(H,54,61)(H,55,63)(H,56,60);(H,6,7)/t30-,34-,36-,37-,38-,39-,40-,41-;/m0./s1

GHUKFCBMUNPTER-PUGIKGIGSA-N

CCC(C)C(C(=O)N1CCCC1C(=O)N2CCCC2C(=O)NC(CC3=CC=CC=C3)C(=O)NC(CC4=CNC5=CC=CC=C54)C(=O)NC(CCCCN)C(=O)N)NC(=O)C(CC(C)C)N.C(=O)(C(F)(F)F)O