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68992-04-1 disodium 2-[[5-carbamoyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-1-[2-(4-sulphonatophenyl)et

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Product Name disodium 2-[[5-carbamoyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-1-[2-(4-sulphonatophenyl)ethyl]-3-pyridyl]azo]-5-[(3-phosphonophenyl)azo]benzenesulphonate
CAS No. 68992-04-1
Synonyms Benzenesulfonic acid, 2-(2-(5-(aminocarbonyl)-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-1-(2-(4-sulfophenyl)ethyl)-3-pyridinyl)diazenyl)-5-(2-(3-phosphonophenyl)diazenyl)-, sodium salt (1:2); Benzenesulfonic acid, 2-((5-(aminocarbonyl)-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-1-(2-(4-sulfophenyl)ethyl)-3-pyridinyl)azo)-5-((3-phosphonophenyl)azo)-, disodium salt; Disodium 2-((5-carbamoyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-1-(2-(4-sulphonatophenyl)ethyl)-3-pyridyl)azo)-5-((3-phosphonophenyl)azo)benzenesulphonate; disodium 2-[(2Z)-2-{5-carbamoyl-4-methyl-2,6-dioxo-1-[2-(4-sulfophenyl)ethyl]-1,6-dihydropyridin-3(2H)-ylidene}hydrazinyl]-5-{(E)-[3-(hydroxyphosphinato)phenyl]diazenyl}benzenesulfonate
InChI InChI=1/C27H25N6O12PS2.2Na/c1-15-23(25(28)34)26(35)33(12-11-16-5-8-20(9-6-16)47(40,41)42)27(36)24(15)32-31-21-10-7-18(14-22(21)48(43,44)45)30-29-17-3-2-4-19(13-17)46(37,38)39;;/h2-10,13-14,31H,11-12H2,1H3,(H2,28,34)(H2,37,38,39)(H,40,41,42)(H,43,44,45);;/q;2*+1/p-2/b30-29+,32-24-;;
Molecular Formula C27H23N6Na2O12PS2
Molecular Weight 764.5878