CAS No. 2760536-87-4

Mesutoclax Chemical Structure
Chemical Structure
Check the Mesutoclax product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

IUPAC Name 4-[(3R)-4-[[2-(4-chlorophenyl)-4,4-dimethylcyclohexen-1-yl]methyl]-3-methylpiperazin-1-yl]-N-[4-[[(2S)-1,4-dioxan-2-yl]methylamino]-3-nitrophenyl]sulfonyl-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzamide
CAS Number 2760536-87-4
Molecular Formula

C45H50ClN7O8S

Molecular Weight (MW) 884.44
InChIKey ARUYPVNOVRMSCP-ZADIWHOSSA-N

Ordering Information

Biological Activity

Mesutoclax is a potent, orally bioavailable, and selective BCL-2 inhibitor that demonstrates significantly weaker activity against BCL-XL. By inhibiting BCL-2, this compound disrupts key anti-apoptotic protein interactions, promoting mitochondrial outer membrane permeabilization, activation of downstream caspases, and the effective induction of apoptotic cell death in malignant cells dependent on BCL-2 for survival. [1]

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Solubility

Note: Technical data last updated: Sep 1, 2026.