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Chemical structure of HMN-176

GC19192

HMN-176

Also known as (NE)-N-[(6E)-6-[2-(1-hydroxy-4-pyridinylidene)ethylidene]cyclohexa-2,4-dien-1-ylidene]-4-methoxybenzenesulfonamide

HMN-176 is a stilbene derivative which inhibits mitosis, interfering with polo-like kinase-1 (plk1), without significant effect on tubulin polymerization

ChemicalCAS173529-10-7MW382.43FormulaC20H18N2O4S
CAS number
173529-10-7
Molecular weight
382.43
Formula
C20H18N2O4S
Solubility
DMSO ： ≥ 30 mg/mL (78·45 mM)
InChIKey
MYEJOKLXXLVMPR-STNHEDLKSA-N
Catalogue number
GC19192
Brand
GLPBIO
Computed properties PubChem CID 12134997 · XLogP 3.4 · TPSA 87.6 Ų · H-bond donors 1
XLogP
3.4
TPSA
87.6 Ų
H-bond donors
1
H-bond acceptors
6
Rotatable bonds
4
Heavy atoms
27

SMILES COC1=CC=C(C=C1)S(=O)(=O)/N=C/2\C=CC=C\C2=C/C=C3C=CN(C=C3)O

Computed descriptors from PubChem (CID 12134997), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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