SC-VC-PAB-DM1

• CAT Number: I017834
• CAS Number: 2259318-47-1
• Molecular Formula: C61H82ClN9O19
• Molecular Weight: 1280.81
• Purity: ≥95%
• Synonyms: (2,5-dioxopyrrolidin-1-yl) 6-[[(2S)-1-[[(2S)-5-(carbamoylamino)-1-[4-[[[(2S)-1-[[(1S,2R,3S,5S,6S,16E,18E,20R,21S)-11-chloro-21-hydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-8,23-dioxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.110,14.03,5]hexacosa-10,12,14(26),16,18-pentaen-6-yl]oxy]-1-oxopropan-2-yl]-methylcarbamoyl]oxymethyl]anilino]-1-oxopentan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-6-oxohexanoate
• InChI: InChI=1S/C61H82ClN9O19/c1-33(2)52(67-46(72)18-11-12-19-50(76)90-71-47(73)24-25-48(71)74)55(78)66-40(16-14-26-64-57(63)80)54(77)65-39-22-20-37(21-23-39)32-86-59(82)69(7)36(5)56(79)88-45-30-49(75)70(8)41-28-38(29-42(84-9)51(41)62)27-34(3)15-13-17-44(85-10)61(83)31-43(87-58(81)68-61)35(4)53-60(45,6)89-53/h13,15,17,20-23,28-29,33,35-36,40,43-45,52-53,83H,11-12,14,16,18-19,24-27,30-32H2,1-10H3,(H,65,77)(H,66,78)(H,67,72)(H,68,81)(H3,63,64,80)/b17-13+,34-15+/t35-,36+,40+,43+,44-,45+,52+,53+,60+,61+/m1/s1
• InChIKey: LXJMPVKQZDSAAC-OGMVYAKQSA-N
• SMILES: CC1C2CC(C(C=CC=C(CC3=CC(=C(C(=C3)OC)Cl)N(C(=O)CC(C4(C1O4)C)OC(=O)C(C)N(C)C(=O)OCC5=CC=C(C=C5)NC(=O)C(CCCNC(=O)N)NC(=O)C(C(C)C)NC(=O)CCCCC(=O)ON6C(=O)CCC6=O)C)C)OC)(NC(=O)O2)O

SC-VC-PAB-DM1 is a agent-linker conjugate for ADC with with potent antitumor activity by using DM1 (Mertansine, a tubulin inhibitor) , linked via the ADC linker SC-VC-PAB[1].

Reference

[1]. LANNUTTI, Brian, et al. ROR1 ANTIBODY IMMUNOCONJUGATES. WO 2018/237335 Al.