70428-57-8 potassium 3-{[5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-oxo-3,4-dihydro-2H-chromen-7-yl]o

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Basic

CAS No. 70428-57-8
Product Name potassium 3-{[5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-oxo-3,4-dihydro-2H-chromen-7-yl]oxy}propane-1-sulfonate
Synonyms 1-propanesulfonic acid, 3-[[3,4-dihydro-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-oxo-2H-1-benzopyran-7-yl]oxy]-, potassium salt (1:1)
Molecular Formula C19H19KO9S
Molecular Weight 462.5121

Physical property