以字母2开头当前第737页-摩熵化学

中文名称	英文名称	CAS号	化学式
2-氧代-N-苯基丁酰胺	2-oxo-N-phenylbutanamide	72681-68-6	C₁₀H₁₁NO₂
2-氧代-N-苯基-环己烷羧酰胺	2-oxo-N-phenylcyclohexane-1-carboxamide	51089-06-6	C₁₃H₁₅NO₂
2-氧代-N-苯基-丙酰胺	pyruvanilide	46114-86-7	C₉H₉NO₂
2-氧代-N-苯基-2-(吡啶-2-基)乙酰胺	2-oxo-N-phenyl-2-(pyridin-2-yl)acetamide	57152-71-3	C₁₃H₁₀N₂O₂
2-氧代-N-苯基-1-氧杂螺[4.5]癸烷-4-甲酰胺	2-oxo-1-oxa-spiro[4.5]decane-4-carboxylic acid anilide	31537-06-1	C₁₆H₁₉NO₃
2-氧代-N-苯基-1-吡咯烷乙酰胺	phenylpiracetam	7458-01-7	C₁₂H₁₄N₂O₂
2-氧代-N-乙烯基吡咯烷-1-甲酰胺	2-Oxo-N-vinylpyrrolidine-1-carboxamide	84100-26-5	C₇H₁₀N₂O₂
2-氧代-N-(对甲苯基)四氢呋喃-3-甲酰胺	γ-Butyrolacton-α-carbonsaeure-p-toluidid	19340-54-6	C₁₂H₁₃NO₃
2-氧代-N,2-二苯基-乙酰胺	2-oxo-N,2-diphenylacetamide	4732-66-5	C₁₄H₁₁NO₂
2-氧代-L-古洛糖酸甲酯	L-<i>xylo</i>-[2]hexulosonic acid methyl ester	3031-98-9	C₇H₁₂O₇
2-氧代-D-葡萄糖酸钾盐	potassium 5-ketogluconate	91446-96-7	C₆H₉O₇*K
2-氧代-D-古洛糖酸甲酯	D-<i>xylo</i>-[2]hexulosonic acid methyl ester	67776-07-2	C₇H₁₂O₇
2-氧代-8-氮杂螺[4.5]癸-8-羧酸叔丁酯	tert-butyl 2-oxo-8-azaspiro[4.5]decane-8-carboxylate	1250994-14-9	C₁₄H₂₃NO₃
2-氧代-7-氮杂螺[4.5]癸烷-7-羧酸叔丁酯	tert-butyl 2-oxo-7-azaspiro[4.5]decane-7-carboxylate	1793108-63-0	C₁₄H₂₃NO₃
2-氧代-7-氮杂螺[3.5]壬烷-7-羧酸苄酯	benzyl 2-oxo-7-azaspiro[3.5]nonane-7-carboxylate	147610-98-8	C₁₆H₁₉NO₃
2-氧代-7-氮杂螺[3.5]壬烷-7-甲酸叔丁酯	tert-butyl 2-oxo-7-azaspiro[3.5]nonane-7-carboxylate	203661-69-2	C₁₃H₂₁NO₃
2-氧代-7-(三氟甲基)吲哚啉-4-羧酸甲酯	Methyl 2-oxo-7-(trifluoromethyl)indoline-4-carboxylate	1260676-89-8	C₁₁H₈F₃NO₃
2-氧代-6-苯氧基己酸	2-oxo-6-phenoxycapronsaeure	30952-42-2	C₁₂H₁₄O₄
2-氧代-6-苯基-4-(三氟甲基)-1H-吡啶-3-甲酰胺	3-aminocarbonyl-4-trifluoromethyl-7-phenyl-2(1H)-pyridone	22122-95-8	C₁₃H₉F₃N₂O₂
2-氧代-6-苯基-2H-吡喃-4-羧酸	2-oxo-6-phenyl-2<i>H</i>-pyran-4-carboxylic acid	116153-74-3	C₁₂H₈O₄
2-氧代-6-苯基-1,2-二氢吡啶-4-羧酸甲酯	methyl 2-oxo-6-phenyl-1,2-dihydropyridine-4-carboxylate	925004-43-9	C₁₃H₁₁NO₃
2-氧代-6-苯基-1,2-二氢-3-吡啶羧酸	2-oxo-6-phenyl-1,2-dihydropyridine-3-carboxylic acid	56162-63-1	C₁₂H₉NO₃
2-氧代-6-苯基-1,2-二氢-3-吡啶甲腈	3-cyano-2-hydroxy-6-phenylpyridine	43083-13-2	C₁₂H₈N₂O
2-氧代-6-甲基庚-5-烯酸叔丁酯	tert-butyl 2-oxo-6-methylhept-5-enoate	227177-83-5	C₁₂H₂₀O₃
2-氧代-6-氮杂螺[3.5]壬烷-6-羧酸叔丁酯	tert-butyl 2-oxo-6-azaspiro[3.5]nonane-6-carboxylate	1359704-84-9	C₁₃H₂₁NO₃
2-氧代-6-戊基-2H-吡喃-3-羧酸乙酯	2-oxo-6-pentyl-2H-pyran-3-carboxylic acid ethyl ester	27593-21-1	C₁₃H₁₈O₄
2-氧代-6-戊基-2H-吡喃-3-羧酸	6-Pentyl-α-pyron-3-carbonsaeure	27593-22-2	C₁₁H₁₄O₄
2-氧代-6-吡啶-3-基-4-三氟甲基-1,2-二氢吡啶-3-甲腈	2-Oxo-6-pyridin-3-YL-4-(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile	308088-11-1	C₁₂H₆F₃N₃O
2-氧代-6-乙烯基环己烷-1-羧酸甲酯	2-methylquinoline-3,4-dicarboxylic anhydride	75353-75-2	C₁₂H₇NO₃
2-氧代-6-三氟甲基-2H-吡喃-3-基-N-苯甲酰胺	N-[2-oxo-6-(trifluoromethyl)pyran-3-yl]benzamide	312615-59-1	C₁₃H₈F₃NO₃
2-氧代-6-(吡啶-2-基氨基甲酰基)-1,2-二氢吡啶-3-羧酸乙酯	ethyl 2-oxo-6-(pyridin-2-ylcarbamoyl)-1,2-dihydropyridine-3-carboxylate	87762-36-5	C₁₄H₁₃N₃O₄
2-氧代-6-(三氟甲基)吡喃-4-羧酸甲酯	4-methoxycarbonyl-6-trifluoromethyl-2H-pyran-2-one	101640-70-4	C₈H₅F₃O₄
2-氧代-6-(三氟甲基)-1H-吡啶-3-羧酸乙酯	ethyl 2-hydroxy-6-(trifluoromethyl)nicotinate	116548-02-8	C₉H₈F₃NO₃
2-氧代-6-(三氟甲基)-1,2-二氢吡啶-3-羧酸甲酯	methyl 2-hydroxy-6-(trifluoromethyl)nicotinate	144740-55-6	C₈H₆F₃NO₃
2-氧代-6-(4-甲基苯基)-4-苯基-3-环己烯-1-羧酸乙酯	ethyl 2-oxo-6-(4-methylphenyl)-4-phenyl-3-cyclohexene-1-carboxylate	85157-03-5	C₂₂H₂₂O₃
2-氧代-5-苯氧基-3-羧酸甲酯	methyl 2-oxo-5-phenyltetrahydrofuran-3-carboxylate	22984-61-8	C₁₂H₁₂O₄
2-氧代-5-苯基环戊烷-1-羧酸甲酯	2-carbomethoxy-3-phenylcyclopentanone	87682-85-7	C₁₃H₁₄O₃
2-氧代-5-苯基戊酸乙酯	ethyl 2-oxo-5-phenylpentanoate	81867-09-6	C₁₃H₁₆O₃
2-氧代-5-苯基戊酸	2-oxo-5-phenylpentanoic acid	88768-11-0	C₁₁H₁₂O₃
2-氧代-5-苯基-哌啶-3-羧酸乙酯	2-oxo-5-phenyl-piperidine-3-carboxylic acid ethyl ester	107522-01-0	C₁₄H₁₇NO₃
2-氧代-5-苯基-哌啶-3-羧酸	2-oxo-5-phenyl-piperidine-3-carboxylic acid	105909-96-4	C₁₂H₁₃NO₃
2-氧代-5-苯基-2,3-二氢-1H-咪唑-4-甲酸乙酯	2-oxo-5-phenyl-2,3-dihydro-1<i>H</i>-imidazole-4-carboxylic acid ethyl ester	92809-78-4	C₁₂H₁₂N₂O₃
2-氧代-5-苯基-2,3-二氢-1H-1,4-苯并二氮杂卓-3-基乙酸酯	acetic acid 2-oxo-5-phenyl-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl ester	1760-44-7	C₁₇H₁₄N₂O₃
2-氧代-5-苯基-1H-吡嗪-3-甲酰胺	3-Hydroxy-6-phenylpyrazin-2-carboxamid	67602-11-3	C₁₁H₉N₃O₂
2-氧代-5-苯基-1,3-二氢吡咯-4-羧酸乙酯	ethyl 4,5-dihydro-5-oxo-2-phenyl(1H)pyrrole-3-carboxylate	105194-22-7	C₁₃H₁₃NO₃
2-氧代-5-碘-1,2-二氢-3-吡啶甲酸甲酯	methyl 2-hydroxy-5-iodopyridine-3-carboxylate	116387-40-7	C₇H₆INO₃
2-氧代-5-氮杂螺[3.4]-5-羧酸叔丁酯	tert-Butyl 2-oxo-5-azaspiro[3.4]octane-5-carboxylate	1434141-78-2	C₁₂H₁₉NO₃
2-氧代-5-己酸乙酯	ethyl 2-oxo-5-hexenoate	102337-17-7	C₈H₁₂O₃
2-氧代-5-己烯基	2-oxo-5-hexenyl radical	133496-48-7	C₆H₉O
2-氧代-5-嘧啶-4-基-1H-吡啶-3-羧酸	1,2-Dihydro-2-oxo-5-(4-pyrimidinyl)-nicotinic acid	89996-04-3	C₁₀H₇N₃O₃