以字母2开头当前第21545页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	2-Chloro-1-((1S,4aS,10aR)-1-methyl-1,2,3,4,4a,9,10,10a-octahydro-phenanthren-1-yl)-ethanone	38750-21-9	C₁₇H₂₁ClO
——	2',2'',5',5''-Tetramethyl-3',3''-dithieno<a,c>cycloocten-5,8-dion	60037-84-5	C₁₆H₁₄O₂S₂
——	2-diethoxyphosphoryl-3-phenyl-indole-5-carboxylic acid methyl ester	59823-19-7	C₂₀H₂₂NO₅P
——	2,3-Diphenylselenolo<3,2-f>chinoxalin	41322-92-3	C₂₂H₁₄N₂Se
——	2-cyclopropanecarbonyl-1,2,3,4,4a,10a-hexahydro-thiochromeno[2,3-<i>c</i>]pyridin-5-one	24232-49-3	C₁₆H₁₇NO₂S
——	[2-(1-Methoxy-butylsulfanyl)-1-(1-methoxy-butylsulfanylmethyl)-ethyl]-dimethyl-amine	39195-44-3	C₁₅H₃₃NO₂S₂
——	2-[1-(4-Methanesulfinyl-benzyl)-5-methoxy-2-methyl-1H-indol-3-yl]-propionic acid	3447-29-8	C₂₁H₂₃NO₄S
——	2-phenyl-4-(piperidin-1-yl-acetyl)-3,4-dihydro-2<i>H</i>-benzo[1,4]oxazine	22178-74-1	C₂₁H₂₄N₂O₂
——	2-<1-Acetyl-2-(5-nitro-furfuryliden)-hydrazino>-essigsaeure	92986-37-3	C₉H₉N₃O₆
——	2-Mercapto-3-benzoylmercapto-chinoxalin	97215-56-0	C₁₅H₁₀N₂OS₂
——	2,2'-heptylene-bis(7,8-dichloro-1,2,3,4-tetrahydroisoquinoline)dihydrochloride	77525-23-6	C₂₅H₃₀Cl₄N₂*2ClH
——	2,2-Dipropyl-1,3-benzodioxol-5-essigsaeure-Morpholin-Salz	26406-03-1	C₄H₉NO*C₁₅H₂₀O₄
——	2-(3,4-dichloro-benzylidenamino)-benz[<i>d</i>]isothiazol-3-one	106782-51-8	C₁₄H₈Cl₂N₂OS
——	2-chloromethyl-4,5,6,7-tetrahydro-4,7-methano-1,2-benzisothiazol-3(2H)-one 1,1-dioxide	142601-19-2	C₉H₁₀ClNO₃S
——	(2E)-but-2-en-1-yl bis(2-ethylhexyl) phosphate	1542074-05-4	C₂₀H₄₁O₄P
——	2-{6-[2-fluoro-4-(methylsulfonyl)phenoxy]-5-methylpyrimidin-4-yl}-6-methyl-2,6-diazatricyclo[3.3.1.1∼3,7∼]decane	1417392-19-8	C₂₁H₂₅FN₄O₃S
——	((2S)-2-butylamino-4-methyl-pentanoylamino)acetic acid ethyl ester	917392-67-7	C₁₄H₂₈N₂O₃
——	(2S,3S)-2-Hydroxy-2-methyl-3-(3-trimethylsilanyl-oxiranyl)-butyric acid methyl ester	86577-62-0	C₁₁H₂₂O₄Si
——	((2S,3R,6R)-1-Acetoxy-3-isopropenyl-2,6-dimethyl-cyclohexyl)-acetic acid ethyl ester	331961-17-2	C₁₇H₂₈O₄
——	(2E,5S,9R,11Z,13R,14S)-10-hydroxy-13,20-dimethoxy-18-(methoxymethoxy)-7,7,14-trimethyl-6,8,15-trioxatricyclo[15.4.0.05,9]henicosa-1(17),2,11,18,20-pentaen-16-one	603039-76-5	C₂₅H₃₄O₉
——	2-fluoro-N-[3-(2-nitro-phenylsulfanyl)-1-pyridin-3-ylmethyl-1H-indol-6-yl]-acetamide	691400-40-5	C₂₂H₁₇FN₄O₃S
——	(2Z)-1-(2-chlorophenyl)-2-(2,2-diphenyl-3-propan-2-ylidenecyclopropylidene)ethanol	1265081-66-0	C₂₆H₂₃ClO
——	2-octanol-1,2,3-(2)H6	104550-62-1	C₈H₁₈O
——	2,4-diamino-1,3,5-triazine-6-one chloride	54953-18-3	C₃H₅N₅O*ClH
——	2-(trimethylsilyl)ethyl (4-O-acetyl-2,3-di-O-benzoyl-6-deoxy-6-methylseleno-β-D-galactopyranosyl)-(1→4)-6-O-acetyl-2,3-di-O-benzoyl-β-D-glucopyranoside	1595122-13-6	C₅₀H₅₆O₁₆SeSi
——	2-(5,6-Dihydro-imidazo[2,1-b]thiazol-3-yl)-1-(2,4,6-trimethyl-phenyl)-ethanone; hydrobromide	107504-57-4	BrH*C₁₆H₁₈N₂OS
——	2,2-dimethyl-4-methylsulfanyl-2<i>H</i>-benzo[<i>e</i>][1,3]oxazine; hydriodide	64402-59-1	C₁₁H₁₃NOS*HI
——	2-((5-methoxy-2-methoxymethoxyphenyl)methyl)-3-methylthiolene-1,1-dione	851182-69-9	C₁₅H₂₀O₅S
——	2-benzyl-3-(1H-indol-2-yl)isoindolin-1-one	905774-95-0	C₂₃H₁₈N₂O
——	2-amino-6-chloro-N-{[4-(2-fluorophenyl)-1-(propylsulfonyl)-piperidin-4-yl]methyl}benzamide	852029-66-4	C₂₂H₂₇ClFN₃O₃S
——	2-Imino-1-phenyl-3-(2-chloroethyl)benzimidazoline Hydrochloride	109753-53-9	C₁₅H₁₄ClN₃*ClH
——	2-(3-{2-[3-(4-ethyl-phenyl)-1-heptyl-ureido]-ethyl}-phenoxy)-2-methyl-butyric Acid	450412-41-6	C₂₉H₄₂N₂O₄
——	(2R)-2 [(2R)-4-(4-fluorophenyl)-3-oxomorpholin-2-yl]-2-hydroxyacetic acid	1228773-73-6	C₁₂H₁₂FNO₅
——	2-chloro-4-([(2-chlorophenyl)methyl]{(3S)-1-[(trifluoromethyl)sulfonyl]-3-pyrrolidinyl}amino)benzonitrile	940863-65-0	C₁₉H₁₆Cl₂F₃N₃O₂S
——	2-acetoxy-1-(trimethylsilyl)ethyl 4-pentynoate	79517-66-1	C₁₂H₂₀O₄Si
——	2,6-dichloro-3-fluoroisonicotinaldehyde	2460748-78-9	C₆H₂Cl₂FNO
——	2-((4,6-dimethoxy-2-morpholinopyrimidin-5-yl)thio)pyrimidin-4-amine	1268274-70-9	C₁₄H₁₈N₆O₃S
——	2-oxo-pyrrolidine-1-carboxylic acid 2-(1S,2R)-(1-methyl-1-phenylethyl)cyclohexyl ester	681006-04-2	C₂₀H₂₇NO₃
——	2-phenethyl-N2-phenylthio-N1-(3-dibenzylyl)-p-benzoquinone di-imine	103930-03-6	C₃₄H₃₀N₂S
——	2-tetrahydrofuran-2-yl-propionic acid ethyl ester	70562-10-6	C₉H₁₆O₃
——	2-[2-(4-methoxy-phenyl)-1-cyclopropanecarbonyl]-4,5-dihydro-furan	1121775-65-2	C₁₅H₁₆O₃
——	2-acetylamino-5-[3-(5-nitro-furan-2-yl)-allylidene]-thiazol-4-one	52717-67-6	C₁₂H₉N₃O₅S
——	(2R,3S)-4-Acetyl-1-[4-(2-ethyl-benzyloxy)-benzenesulfonyl]-3-methyl-piperazine-2-carboxylic acid tert-butyl ester	683206-91-9	C₂₇H₃₆N₂O₆S
——	2-(2-fluoro-5-methoxybenzylidene)-1-(5-bromo-2-morpholinopyrimidin-4-yl)hydrazine	1443042-25-8	C₁₂H₉BrClFN₄O
——	2-ethyl-1-((1R,4S)-3-(hydroxyimino)bicyclo[2.2.1]heptan-2-yl)-4,5-dimethyl-1H-imidazole 3-oxide	24374-26-3	C₁₄H₂₁N₃O₂
——	2-morpholin-4-ylmethylene-5-phenyl-cyclohexane-1,3-dione	64500-69-2	C₁₇H₁₉NO₃
——	2-Methyl-3-<N-o-carbomethoxyanilin)carbamyl>-4(3H)-quinolone	87300-25-2	C₁₉H₁₆N₂O₄
——	2-ethyl-6,7-dimethoxy-1-oxo-1,2-dihydro-isoquinoline-4-carboxylic acid 2,4-difluoro-benzylamide	1432747-66-4	C₂₁H₂₀F₂N₂O₄
——	2,2-dinitro-3-nitromethyl-pentane	98549-61-2	C₆H₁₁N₃O₆
——	2,2,3,3,4,4,5,5-octafluoropentyl 2-fluoro-2-fluorosulfonylacetate	83305-82-2	C₇H₄F₁₀O₄S