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酸性品红分子式: C20H17N3Na2O9S3 分子量: 585.54IUPAC Name: disodium;(3E)-3-[(4-amino-3-sulfonatophenyl)-(4-amino-3-sulfophenyl)methylidene]-6-imino-5-methylcyclohexa-1,4-diene-1-sulfonateSMILES: CC1=CC(=C(C2=CC(=C(C=C2)N)S(=O)(=O)O)C3=CC(=C(C=C3)N)S(=O)(=O)[O-])C=C(C1=N)S(=O)(=O)[O-].[Na+].[Na+]InChIKey: WZRZTHMJPHPAMU-UHFFFAOYSA-LInChI: InChI=1S/C20H19N3O9S3.2Na/c1-10-6-13(9-18(20(10)23)35(30,31)32)19(11-2-4-14(21)16(7-11)33(24,25)26)12-3-5-15(22)17(8-12)34(27,28)29;;/h2-9,23H,21-22H2,1H3,(H,24,25,26)(H,27,28,29)(H,30,31,32);;/q;2*+1/p-2
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茜素络合指示剂分子式: C19H15NO8 分子量: 385.32IUPAC Name: 2-[carboxymethyl-[(3,4-dihydroxy-9,10-dioxoanthracen-2-yl)methyl]amino]acetic acidSMILES: C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C(=C(C(=C3)CN(CC(=O)O)CC(=O)O)O)OInChIKey: PWIGYBONXWGOQE-UHFFFAOYSA-NInChI: InChI=1S/C19H15NO8/c21-13(22)7-20(8-14(23)24)6-9-5-12-15(19(28)16(9)25)18(27)11-4-2-1-3-10(11)17(12)26/h1-5,25,28H,6-8H2,(H,21,22)(H,23,24)
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碱性蓝12分子式: C20H20ClN3O 分子量: 353.85IUPAC Name: (5-aminobenzo[a]phenoxazin-9-ylidene)-diethylazanium;chlorideSMILES: CC[N+](=C1C=CC2=NC3=C(C=C(C4=CC=CC=C43)N)OC2=C1)CC.[Cl-]InChIKey: SHXOKQKTZJXHHR-UHFFFAOYSA-NInChI: InChI=1S/C20H19N3O.ClH/c1-3-23(4-2)13-9-10-17-18(11-13)24-19-12-16(21)14-7-5-6-8-15(14)20(19)22-17;/h5-12,21H,3-4H2,1-2H3;1H
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荧光桃红BCAS号 : 18472-87-2 Compound CID : 6433718分子式: C20H2Br4Cl4Na2O5 分子量: 829.63IUPAC Name: disodium;2',4',5',7'-tetrabromo-4,5,6,7-tetrachloro-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolateSMILES: C1=C2C(=C(C(=C1Br)[O-])Br)OC3=C(C(=C(C=C3C24C5=C(C(=C(C(=C5Cl)Cl)Cl)Cl)C(=O)O4)Br)[O-])Br.[Na+].[Na+]InChIKey: OOYIOIOOWUGAHD-UHFFFAOYSA-LInChI: InChI=1S/C20H4Br4Cl4O5.2Na/c21-5-1-3-17(9(23)15(5)29)32-18-4(2-6(22)16(30)10(18)24)20(3)8-7(19(31)33-20)11(25)13(27)14(28)12(8)26;;/h1-2,29-30H;;/q;2*+1/p-2
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聚乙烯吡咯烷酮碘络合物CAS号 : 25655-41-8 Compound CID : 410087分子式: C6H9I2NO 分子量: 364.95IUPAC Name: 1-ethenylpyrrolidin-2-one;molecular iodineSMILES: C=CN1CCCC1=O.IIInChIKey: CPKVUHPKYQGHMW-UHFFFAOYSA-NInChI: InChI=1S/C6H9NO.I2/c1-2-7-5-3-4-6(7)8;1-2/h2H,1,3-5H2;
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