Kassinin acetate

acetic acid;(3S)-3-amino-4-[[(2S)-1-[(2S)-2-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1-[[(2S)-5-amino-1-[[(2S)-1-[[(2S)-1-[[2-[[(2S)-1-[[(2S)-1-amino-4-methylsulfanyl-1-oxobutan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-3-methyl-1-oxobutan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-1,5-dioxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1-oxohexan-2-yl]carbamoyl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]amino]-4-oxobutanoic acid

H-Asp-Val-Pro-Lys-Ser-Asp-Gln-Phe-Val-Gly-Leu-Met-NH2.CH3CO2H; L-α-Aspartyl-L-valyl-L-prolyl-L-lysyl-L-seryl-L-α-aspartyl-L-glutaminyl-L-phenylalanyl-L-valylglycyl-L-leucyl-L-methioninamide acetate

63968-82-1 (free base)

≥95%

DVPKSDQFVGLM-NH2.CH3CO2H

Store at -20°C

InChI=1S/C59H95N15O18S.C2H4O2/c1-30(2)24-38(53(86)66-35(49(63)82)20-23-93-7)65-44(77)28-64-58(91)47(31(3)4)72-55(88)39(25-33-14-9-8-10-15-33)69-52(85)37(18-19-43(62)76)67-54(87)40(27-46(80)81)70-56(89)41(29-75)71-51(84)36(16-11-12-21-60)68-57(90)42-17-13-22-74(42)59(92)48(32(5)6)73-50(83)34(61)26-45(78)79;1-2(3)4/h8-10,14-15,30-32,34-42,47-48,75H,11-13,16-29,60-61H2,1-7H3,(H2,62,76)(H2,63,82)(H,64,91)(H,65,77)(H,66,86)(H,67,87)(H,68,90)(H,69,85)(H,70,89)(H,71,84)(H,72,88)(H,73,83)(H,78,79)(H,80,81);1H3,(H,3,4)/t34-,35-,36-,37-,38-,39-,40-,41-,42-,47-,48-;/m0./s1

QRWQNGJVLSBUFT-ZQTAIANPSA-N

CC(C)CC(C(=O)NC(CCSC)C(=O)N)NC(=O)CNC(=O)C(C(C)C)NC(=O)C(CC1=CC=CC=C1)NC(=O)C(CCC(=O)N)NC(=O)C(CC(=O)O)NC(=O)C(CO)NC(=O)C(CCCCN)NC(=O)C2CCCN2C(=O)C(C(C)C)NC(=O)C(CC(=O)O)N.CC(=O)O