化学和生化试剂
选项
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海藻酸分子式: (C6H8O6)nSMILES: COC1OC(C(=O)O)C(OC2OC(C(=O)O)C(OC)C(O)C2O)C(O)C1O;O[C@@H]1O[C@H](C(=O)O)[C@@H](O)[C@H](O)[C@@H]1O;OC(=O)[C@@H]1O[C@@H](O[C@@H]2[C@@H](O[C@@H](O)[C@@H](O)[C@H]2O)C(=O)O)[C@@H](O)[C@@H](O)[C@@H]1O[C@@H]1O[C@H](C(=O)O)[C@@H](O)[C@H](O)[C@@H]1O
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氮酮CAS号 : 59227-89-3分子式: C18H35NO 分子量: 281.48IUPAC Name: 1-dodecylazepan-2-oneSMILES: CCCCCCCCCCCCN1CCCCCC1=OInChIKey: AXTGDCSMTYGJND-UHFFFAOYSA-NInChI: InChI=1S/C18H35NO/c1-2-3-4-5-6-7-8-9-10-13-16-19-17-14-11-12-15-18(19)20/h2-17H2,1H3
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2-硝基苯基-β-D-吡喃半乳糖苷(ONPG)分子式: C12H15O8N 分子量: 301.25IUPAC Name: (2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-(2-nitrophenoxy)oxane-3,4,5-triolSMILES: C1=CC=C(C(=C1)[N+](=O)[O-])OC2C(C(C(C(O2)CO)O)O)OInChIKey: KUWPCJHYPSUOFW-YBXAARCKSA-NInChI: InChI=1S/C12H15NO8/c14-5-8-9(15)10(16)11(17)12(21-8)20-7-4-2-1-3-6(7)13(18)19/h1-4,8-12,14-17H,5H2/t8-,9+,10+,11-,12-/m1/s1