中文名食用色素亮蓝英文名dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, disodium salt别名亮蓝1;亮蓝色素;罂红二钠盐;亮蓝标准溶液;食用色素亮蓝;蓝 1 [CI 42090];C.I.食品蓝2(42090);酸性蓝 9 [CI 42090]CAS3844-45-9EINECS223-339-8化学式C37H37N2NaO9S3分子量772.88inchiInChI=1/C37H36N2O9S3.2Na/c1-3-38(25-27-9-7-11-33(23-27)49(40,41)42)31-19-15-29(16-20-31)37(35-13-5-6-14-36(35)51(46,47)48)30-17-21-32(22-18-30)39(4-2)26-28-10-8-12-34(24-28)50(43,44)45

/h5-24H,3-4,25-26H2,1-2H3,(H2-,40,41,42,43,44,45,46,47,48)
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