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19988-95-5 sodium 4-[2-(3,5-dioxo-1,2-diphenylpyrazolidin-4-ylidene)hydrazino]benzenesulfonate

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Product Name sodium 4-[2-(3,5-dioxo-1,2-diphenylpyrazolidin-4-ylidene)hydrazino]benzenesulfonate
CAS No. 19988-95-5
InChI InChI=1/C21H16N4O5S.Na/c26-20-19(23-22-15-11-13-18(14-12-15)31(28,29)30)21(27)25(17-9-5-2-6-10-17)24(20)16-7-3-1-4-8-16;/h1-14,22H,(H,28,29,30);/q;+1/p-1
Molecular Formula C21H15N4NaO5S
Molecular Weight 458.4224