Description
MC-GGFG-DX8951 is a DX8951 derivative with MC-GGFG linker, in which DX8951 was covalently connected via a peptidyl spacer (Gly-Gly-Phe-Gly), which is assumed to be stable in circulation, and were cleaved by lysosomal enzymes following ADC internalization into tumor tissue. MC-GGFG-DX8951 is very useful to prepare DX8951 antibody conjugate (ADC).
Synonyms
6-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-N-(2-((2-(((S)-1-((2-(((1R,9S)-9-ethyl-5-fluoro-9-hydroxy-4-methyl-10,13-dioxo-2,3,9,10,13,15-hexahydro-1H,12H-benzo[de]pyrano[3',4':6,7]indolizino[1,2-b]quinolin-1-yl)amino)-2-oxoethyl)amino)-1-oxo-3-phenylpropan-2-yl)amino)-2-oxoethyl)amino)-2-oxoethyl)hexanamide; MC-GGFG-DX8951; MC-GGFG-DX-8951; MC-GGFG-DX 8951; MC-GGFG-DX.
IUPAC Name
6-(2,5-dioxopyrrol-1-yl)-N-[2-[[2-[[(2S)-1-[[2-[[(10S,23S)-10-ethyl-18-fluoro-10-hydroxy-19-methyl-5,9-dioxo-8-oxa-4,15-diazahexacyclo[14.7.1.02,14.04,13.06,11.020,24]tetracosa-1,6(11),12,14,16,18,20(24)-heptaen-23-yl]amino]-2-oxoethyl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-2-oxoethyl]amino]-2-oxoethyl]hexanamide
Canonical SMILES
O=C1[C@](O)(CC)C2=C(CO1)C(N3CC4=C5C6=C(CC[C@@H]5NC(CNC([C@H](CC7=CC=CC=C7)NC(CNC(CNC(CCCCCN8C(C=CC8=O)=O)=O)=O)=O)=O)=O)C(C)=C(F)C=C6N=C4C3=C2)=O
InChI
InChI=1S/C49H51FN8O11/c1-3-49(68)31-19-36-45-29(24-58(36)47(66)30(31)25-69-48(49)67)44-33(14-13-28-26(2)32(50)20-34(56-45)43(28)44)54-40(62)23-53-46(65)35(18-27-10-6-4-7-11-27)55-39(61)22-52-38(60)21-51-37(59)12-8-5-9-17-57-41(63)15-16-42(57)64/h4,6-7,10-11,15-16,19-20,33,35,68H,3,5,8-9,12-14,17-18,21-25H2,1-2H3,(H,51,59)(H,52,60)(H,53,65)(H,54,62)(H,55,61)/t33-,35+,49+/m1/s1
InChIKey
XEKFDUNPKACYAY-UAVZYSABSA-N
Shipping
Room temperature, or blue ice upon request.