Nitro-PDS-Tubulysin M is a drug-linker conjugate for ADC with potent antitumor activity by using Tubulysin M (a tubulin polymerization inhibitor), linked via the ADC linker Nitro-PDS.

ADC2-2 (anti-CD22 10F4v3 LC K149C Nitro-PDS-Tubulysin M) displays target-specific killing in WSU-DLCL2 human diffuse large B-cell lymphoma tumors with IC50 of 0.147 nM, and ADC2-1 (anti-Napi2b 10H1.11.4B LC K149C Nitro-PDS-Tubulysin M) displays target-specific killing in human ovarian cancer IGROV-1 and OVCAR-3x2.1 with IC50s of 2.07 nM, 1.004 nM, respectively[1].

1941168-69-9

C54H73N8O11S3

1106.4

Nitro-PDS-Tubulysin M

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years