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生化试剂
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紫外线吸收剂UV312CAS号: 23949-66-8 Compound CID : 90303分子式: C18H20N2O3 分子量: 312.37IUPAC Name: N'-(2-ethoxyphenyl)-N-(2-ethylphenyl)oxamideSMILES: CCC1=CC=CC=C1NC(=O)C(=O)NC2=CC=CC=C2OCCInChIKey: YIMHRDBSVCPJOV-UHFFFAOYSA-NInChI: 1S/C18H20N2O3/c1-3-13-9-5-6-10-14(13)19-17(21)18(22)20-15-11-7-8-12-16(15)23-4-2/h5-12H,3-4H2,1-2H3,(H,19,21)(H,20,22)
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食品红104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: 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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