化学和生化试剂
选项
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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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硝酸铝 九水合物CAS号 : 7784-27-2分子式: Al(NO3)3•9H2O 分子量: 375.13IUPAC Name: aluminum;trinitrate;nonahydrateSMILES: [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.O.O.O.O.O.[Al+3]InChIKey: SWCIQHXIXUMHKA-UHFFFAOYSA-NInChI: InChI=1S/Al.3NO3.9H2O/c;3*2-1(3)4;;;;;;;;;/h;;;;9*1H2/q+3;3*-1;;;;;;;;;
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