以字母2开头当前第19366页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	2.2'-Dicyano-3.3'-bifluorenon	53456-37-4	C₂₈H₁₂N₂O₂
——	2-(Bis-allylsulfanyl-methylene)-1-phenyl-butane-1,3-dione	52894-94-7	C₁₇H₁₈O₂S₂
——	2-Chloro-1,3-diethyl-4,4,5,5-tetramethyl-[1,3,2,4,5]diazarsadisilolidine	60679-86-9	C₈H₂₂AsClN₂Si₂
——	(2R)-3-O-{[1-(tert-butoxy)carbonyl]-2,5-dihydro-2-(4-methoxybenzyl)-1H-pyrrol-3-yl}-1,2:4,5-di-O-isopropylidene-β-D-fructopyranose	865814-06-8	C₂₉H₄₁NO₉
——	22-Butyl-10-methoxy-5,5-bis(4-methoxyphenyl)-21,21-dimethyl-6-oxapentacyclo[12.8.0.02,7.08,13.015,20]docosa-1(14),2(7),3,8(13),9,11,15,17,19-nonaen-22-ol	945424-88-4	C₄₂H₄₂O₅
——	2-(8-hydroxyquinolin-2-yl)-5-phenylpyridine	1061150-22-8	C₂₀H₁₄N₂O
——	2,2-dichloro-N-[3-[3-(2,6-dichlorophenyl)-1,2-oxazol-5-yl]phenyl]-N-[2-(4-fluorophenyl)-2-oxoethyl]acetamide	867216-93-1	C₂₅H₁₅Cl₄FN₂O₃
——	[(2-Acetylamino-3,5-dibromo-benzyl)-cyclohexyl-amino]-acetic acid	24600-66-6	C₁₇H₂₂Br₂N₂O₃
——	2-(9-isopropyl-9H-purin-6-yl)-N-[4-(methylsulfonyl)phenyl]aniline	1535484-52-6	C₂₁H₂₁N₅O₂S
——	2-[3-cyano-1-methyl-3-(phenylsulfonyl)-2-propenylidene]-1-hydrazinecarboxamide	1099794-16-7	C₁₂H₁₂N₄O₃S
——	(2R)-2-[[2-[[(2R)-1,4-dioxan-2-yl]methyl]-1,3-dithian-2-yl]methyl]-1,4-dioxane	861852-11-1	C₁₄H₂₄O₄S₂
——	2-(3-chloropropyl)-2,5,8-trimethyl-6-chromanol	155439-90-0	C₁₅H₂₁ClO₂
——	2,4-dibenzoyl-2,4-diacetyl-1,3-diselenetane	175093-92-2	C₂₀H₁₆O₄Se₂
——	2-hydrazino-9-methyl[1,3,4]thiadiazepino[7,6-b]quinoline	941592-68-3	C₁₂H₁₁N₅S
——	2,6-bis(2-oxazolinyl)pyr Ru(II)-pyr-2,6-dicarboxylate	440366-38-1	C₁₈H₁₄N₄O₆Ru
——	2-methyl-2-(1-methylallyl)-2,3-dihydro-1,3-benzothiazole	101346-81-0	C₁₂H₁₅NS
——	(+-)-2-(1-Naphthylmercapto)-cycloheptanon	93651-52-6	C₁₇H₁₈OS
——	[2-((5S,10S)-10,13-Dimethyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-propyl]-(2-hydroxy-ethyl)-dimethyl-ammonium	57702-46-2	C₂₆H₄₈NO
——	2,5-Di-tert-butyl-4-(2,2-dimethyl-propionyl)-4-hydroxy-cyclopent-2-enone	61077-26-7	C₁₈H₃₀O₃
——	2-(4-Chlorphenoxymethyl)-2,3-dihydro-1H-benz<g>indol	53853-32-0	C₁₉H₁₆ClNO
——	<(2-Methyl-3-imidazo<1,2-a>pyridinyl)-methyl>triphenyl-phosphoniumbromid	35536-47-1	Br*C₂₇H₂₄N₂P
——	2,2-Bis-(10-chloro-decyl)-4,7-dimethyl-benzo[1,3]dioxole-5,6-diamine	54186-92-4	C₂₉H₅₀Cl₂N₂O₂
——	2-methoxy-5-(5-thioxo-5<i>H</i>-[1,2]dithiol-3-yl)-benzenesulfonyl chloride	53697-79-3	C₁₀H₇ClO₃S₄
——	2'-Hydroxy-3',5'-bis-(methoxymethoxy)-chalkon	51787-14-5	C₁₉H₂₀O₆
——	2,2-dichloro-1-(4-nitro-pyrrol-2-yl)-ethanone	53391-48-3	C₆H₄Cl₂N₂O₃
——	2,2-dichloro-1-(5-methylsulfanyl-pyrrol-2-yl)-ethanone	53391-54-1	C₇H₇Cl₂NOS
——	2-(Ethoxy-ethyl-phosphinothioyl)-2-hydroxy-propionic acid ethyl ester	51421-54-6	C₉H₁₉O₄PS
——	2-[3-Oxo-3H-isobenzofuran-(1E)-ylidene]-1,4-di-p-tolyl-butane-1,4-dione	60319-39-3	C₂₆H₂₀O₄
——	2-O-Benzoyl-1-chlor-1-deoxy-3,4:5,6-di-O-isopropyliden-D-mannit	62819-12-9	C₁₉H₂₅ClO₆
——	2-((3aR,5R,6R,7S,7aR)-6,7-Diacetoxy-5-acetoxymethyl-2-methyl-tetrahydro-[1,3]dioxolo[4,5-b]pyran-2-yl)-malonic acid diethyl ester	34010-31-6	C₂₁H₃₀O₁₃
——	2-(2-Benzyloxy-2-ethyl-butyl)-oxirane	40844-12-0	C₁₅H₂₂O₂
——	2-cyano-benzoimidazole-1-carboxylic acid bis-(2-chloro-ethyl)-amide	40288-23-1	C₁₃H₁₂Cl₂N₄O
——	2-Amino-3'-methoxyindamin	57356-23-7	C₁₃H₁₄N₄O
——	2-(<2-<sup>3</sup>H>-phenyl)-butan	59734-75-7	C₁₀H₁₄
——	2,3-bis-(2,2-dimethyl-propionyl)-2,3-diaza-bicyclo[2.2.1]hept-5-ene	35630-58-1	C₁₅H₂₄N₂O₂
——	2,3-dibenzoyl-1-isopropyl-5-(3-nitro-phenyl)-4-phenyl-pyrrolidine	52626-02-5	C₃₃H₃₀N₂O₄
——	2-chloro-3-3-difluorocyclopropenylzinc iodide	190080-97-8	C₃ClF₂IZn
——	2-(trimethylsilyl)ethyl 2,3,4-tri-O-benzoyl-6-O-chloroacetyl-β-D-galactopyranosyl-(1->6)-2,3,4-tri-O-benzoyl-β-D-galactopyranoside	1063698-02-1	C₆₁H₅₉ClO₁₈Si
——	2-ferrocenyl-7-oxo-7,11b-dihydrodibenzo[de,h](1)chromenylium bis(trifluoromethylsulfonyl)amide	949564-08-3	C₂F₆NO₄S₂*C₂₆H₁₇FeO₂
——	[(2R)-2-[(3aR,5R,6S,6aR)-6-[(2S)-6-methoxy-2,5,7,8-tetramethyl-3,4-dihydrochromene-2-carbonyl]oxy-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]-2-hydroxyethyl] (2S)-6-methoxy-2,5,7,8-tetramethyl-3,4-dihydrochromene-2-carboxylate	139658-05-2	C₃₉H₅₂O₁₂
——	2-pentyl-3-p-tolyl-1H-indole	1233533-75-9	C₂₀H₂₃N
——	(2R,3R,4aR,9aS)-2-((2S,3R)-3-Benzyloxy-oxepan-2-ylmethyl)-octahydro-1,5-dioxa-benzocyclohepten-3-ol	242808-81-7	C₂₃H₃₄O₅
——	2,4,8,10-Tetraisopropyl-1,6-dinitro-pyrene	140201-43-0	C₂₈H₃₂N₂O₄
——	2-butyl-5-tert-butylbenzo[b]furan	1388142-03-7	C₁₆H₂₂O
——	2,3-bis-methoxymethoxy-butane	90952-24-2	C₈H₁₈O₄
——	2-[5-(3-ethyl-3<i>H</i>-benzothiazol-2-ylidene)-2-(2-methoxy-phenyl)-penta-1,3-dienyl]-3-methyl-benzothiazolium; iodide	121970-97-6	C₂₉H₂₇N₂OS₂*I
——	(2R,3R,4R)-2,3,4-tris(benzyloxy)-2-(2-(benzyloxy)ethyl)-5-(tert-butoxycarbonylamino)pentyl methanesulfonate	1271332-99-0	C₄₁H₅₁NO₉S
——	2,3,7-triphenylpyrido[2,3-b]pyrazine	59352-87-3	C₂₅H₁₇N₃
——	2,2-dimethyl-E-3-(2-bromo-2-trimethylsilylmethylene)tetrahydrofuran	122599-57-9	C₁₀H₁₉BrOSi
——	2-<2-(3-methoxyphenyl)ethyl>-1,3-indanedione	127223-29-4	C₁₈H₁₆O₃