For research use only. Not for therapeutic Use.
DBCO-PEG4-GGFG-Dxd is a agent-linker conjugate for ADC with potent antitumor activity by using Dxd (a DNA topoisomerase I inhibitor), linked via the cleavable ADC linker DBCO-PEG4-GGFG[1]. DBCO-PEG4-GGFG-Dxd is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.
ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linke[1].
| Catalog Number | I044698 |
| CAS Number | 2694856-51-2 |
| Synonyms | 4-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-N-[2-[2-[2-[2-[3-[[2-[[2-[[(2S)-1-[[2-[[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-oxoethoxy]methylamino]-2-oxoethyl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-2-oxoethyl]amino]-2-oxoethyl]amino]-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethyl]-4-oxobutanamide |
| Molecular Formula | C72H79FN10O17 |
| Purity | ≥95% |
| InChI | InChI=1S/C72H79FN10O17/c1-3-72(94)52-34-58-68-50(40-83(58)70(92)51(52)41-100-71(72)93)67-54(20-19-49-44(2)53(73)35-55(81-68)66(49)67)79-64(89)42-99-43-78-62(87)37-77-69(91)56(33-45-11-5-4-6-12-45)80-63(88)38-76-61(86)36-75-60(85)23-25-95-27-29-97-31-32-98-30-28-96-26-24-74-59(84)21-22-65(90)82-39-48-15-8-7-13-46(48)17-18-47-14-9-10-16-57(47)82/h4-16,34-35,54,56,94H,3,19-33,36-43H2,1-2H3,(H,74,84)(H,75,85)(H,76,86)(H,77,91)(H,78,87)(H,79,89)(H,80,88)/t54-,56-,72-/m0/s1 |
| InChIKey | UCUZJQMJKLKGGT-OHZCADGZSA-N |
| SMILES | CCC1(C2=C(COC1=O)C(=O)N3CC4=C5C(CCC6=C5C(=CC(=C6C)F)N=C4C3=C2)NC(=O)COCNC(=O)CNC(=O)C(CC7=CC=CC=C7)NC(=O)CNC(=O)CNC(=O)CCOCCOCCOCCOCCNC(=O)CCC(=O)N8CC9=CC=CC=C9C#CC1=CC=CC=C18)O |
| Reference | [1]. Anish Thomas, et al. Antibody-drug conjugates for cancer therapy. Lancet Oncol. 2016 Jun;17(6):e254-e262. |
