Product Name:WST-5
IUPAC Name:disodium 3-(1,3-benzothiazol-2-yl)-2-{4'-[3-(1,3-benzothiazol-2-yl)-5-{4-[bis(2-sulfonatoethyl)carbamoyl]phenyl}-3H-1,2λ⁵,3,4-tetrazol-2-ylium-2-yl]-3,3'-dimethoxy-[1,1'-biphenyl]-4-yl}-5-{4-[bis(2-sulfonatoethyl)carbamoyl]phenyl}-3H-1,2λ⁵,3,4-tetrazol-2-