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Chemical structure of (S)-3'-hydroxy Blebbistatin

GC41484

(S)-3'-hydroxy Blebbistatin

Also known as (3aS)-3a-hydroxy-1-(3-hydroxyphenyl)-6-methyl-2,3-dihydropyrrolo[2,3-b]quinolin-4-one

(S)-3'-hydroxy Blebbistatin is a more stable and less phototoxic form of (-)-blebbistatin, which is a selective cell-permeable inhibitor of non-muscle myosin II ATPases

ChemicalCAS2097136-42-8MW308.3FormulaC18H16N2O3
CAS number
2097136-42-8
Molecular weight
308.3
Formula
C18H16N2O3
Solubility
DMF： 20 mg/ml,DMF：PBS(pH 7·2)(1：1)： 0·5 mg/ml,DMSO： 12·5 mg/ml
InChIKey
OJXUBBKNTWQDFQ-GOSISDBHSA-N
Catalogue number
GC41484
Brand
GLPBIO
Computed properties PubChem CID 132850501 · XLogP 2 · TPSA 73.1 Ų · H-bond donors 2
XLogP
2
TPSA
73.1 Ų
H-bond donors
2
H-bond acceptors
4
Rotatable bonds
1
Heavy atoms
23

SMILES CC1=CC2=C(C=C1)N=C3[C@](C2=O)(CCN3C4=CC(=CC=C4)O)O

Computed descriptors from PubChem (CID 132850501), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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