Tubulysin G [CAS 799822-08-5]

Tubulysin G is a highly cytotoxic anti-microtubule toxin (anti-microtubule toxins) that is synthesized as an ADC cytotoxin (ADC Cytotoxin) . Tubulysin G can be isolated from the myxobacteria Archangium geophyra and Angiococcus disciformis. Tubulysin G displays extremely potent cytotoxic activity in mammalian cells, including multidrug-resistant cell lines, with IC50 values in the low nanomolar range. Tubulysin G inhibits microtubule/tubulin polymerization and leads to cell cycle arrest and apoptosis[1][2].

[799822-08-5]

C43H63N5O10S

842.05

O=C(N[C@@H]([C@@H](C)CC)C(N(COC(/C=C(C)/C)=O)[C@@H](C(C)C)C[C@@H](OC(C)=O)C1=NC(C(N[C@@H](CC2=CC=C(O)C=C2)C[C@H](C)C(O)=O)=O)=CS1)=O)[C@@H]3N(C)CCCC3

ADC Payload; Microtubule/Tubulin

10 mM in DMSO

Room temperature