以字母2开头当前第19345页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	2,7,8-trimethyl-chroman-5,6-quinone	855173-27-2	C₁₂H₁₄O₃
——	2-amino-9-[(1'R,2'S,3'R,4'R)-2',3'-diacetoxy-4'-(acetoxymethyl)cyclopentyl]-1H-purin-6(9H)-one	177487-42-2	C₁₇H₂₁N₅O₇
——	2-[2-((2-ethylhexyl)oxy)-4-iodo-5-methoxyphenyl]-5,5-dimethyl-1,3-dioxane	1618092-90-2	C₂₁H₃₃IO₄
——	2,5-Dimethoxy-3'-nitro-4'-methylbenzophenon	53554-65-7	C₁₆H₁₅NO₅
——	2-heptyl-5-[tris(5-heptylfuran-2-yl)methyl]furan	86269-38-7	C₄₅H₆₈O₄
——	2-[(1E)-3-methyl-1-butenyl]tetrahydrofuran	84538-20-5	C₉H₁₆O
——	21-Chlor-D-homo-4,16-pregnadien-3,20-dion	82427-87-0	C₂₂H₂₉ClO₂
——	2-[1-(2-benzyloxy-ethyl)-1H-pyrazol-4-ylamino]-4-(3,6,6-trimethyl-4-oxo-4,5,6,7-tetrahydro-indazol-1-yl)-benzamide	1073973-20-2	C₂₉H₃₂N₆O₃
——	2,3-dihydro-7-carboxy-9-phenyl-1H-pyrazolo[1,2-a]indazolium bromide	83684-57-5	Br*C₁₇H₁₅N₂O₂
——	2-[4-(4-Fluoro-3-methylphenyl)-2-phenylimidazol-1-yl]-1-(4-pyridazin-3-ylpiperazin-1-yl)ethanone	1443145-04-7	C₂₆H₂₅FN₆O
——	2-bromo-3-(3-fluoro-4-hydroxy-phenyl)-4,5,6,6a-tetrahydro-3aH-pentalen-1-one	1104633-61-5	C₁₄H₁₂BrFO₂
——	2-(3-fluorophenoxy)-5-(((1,2,2-trimethyl-6-oxo-2,3,4,6-tetrahydro-1H-pyrimido[1,6-a] pyrimidin-8-yl)oxy)methyl)benzonitrile	1620679-91-5	C₂₄H₂₃FN₄O₃
——	2-Ethyl-2-(3-nitro-4-hydroxyphenyl)-glutarimid	83417-21-4	C₁₃H₁₄N₂O₅
——	(20R)-pregn-5-ene-3β,20-diol 3-(4-methylbenzenesulfonate)	17307-33-4	C₂₈H₄₀O₄S
——	((2S,3S,4R,5R)-5-(6-(benzyl(methyl)amino)-2-chloro-9H-purin-9-yl)-3-(benzyloxy)-2-((tert-butyldiphenylsilyloxy)methyl)-4-hydroxytetrahydrofuran-2-yl)methyl 4-methylbenzenesulfonate	1341075-20-4	C₄₉H₅₂ClN₅O₇SSi
——	2,2-Dimethylpropyl 2,2,4,4-tetramethyl-1,3-oxazolidine-3-carboxylate	256383-26-3	C₁₃H₂₅NO₃
——	[2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-2-thiophen-3-yl-ethyl]-carbamic acid tert-butyl ester	1386398-82-8	C₁₉H₂₀N₂O₄S
——	2-hydroxy-1-methyl-3-(4-dimethylaminobenzylidene)-5,7-diphenylindolizinium chloride	107933-98-2	C₃₀H₂₇N₂O*Cl
——	2-[2-(N-ethylcarbazole-3-yl)vinyl]-N-methylpyridinium iodide	1416040-05-5	C₂₂H₂₁N₂*I
——	[2-chloro-1-(trifluoromethoxy)ethyl] 2,2,2-trifluoroacetate	84011-35-8	C₅H₃ClF₆O₃
——	2-[3-(phenylamino)-1H-inden-1-ylidene]-2H-indene-1,3-dione	805-54-9	C₂₄H₁₅NO₂
——	2-(5,5-dimethyl-3-(3-nitropyridin-4-yl)-cyclohex-2-enyl)isoindoline-1,3-dione	1187055-88-4	C₂₁H₁₉N₃O₄
——	(2Z)-2-chloro-3-(4-fluorophenyl)-1-phenylprop-2-en-1-one	70626-04-9	C₁₅H₁₀ClFO
——	2-adamantan-1-yl-N-(2-{[4-(2-hydroxyethyl)-1,4-diazepan-1-yl]carbonyl}imidazo[1,2-a]pyridin-5-yl)acetamide	1031834-22-6	C₂₇H₃₇N₅O₃
——	2-((4-(3-(3,4-dichlorophenyl)propylcarbamoyl)-3-hydroxy-2-oxo-2,5-dihydro-1H-pyrrol-1-yl)methyl)benzoic acid	1429315-26-3	C₂₂H₂₀Cl₂N₂O₅
——	(2R,3S,4R,5R)-2-[(1'R,2'R,3'R)-1',2'-diacetyloxy-3'-hydroxybutyl]-5-(benzoyloxymethyl)-3,4-dibenzyloxy-N-tert-butyloxycarbonylpyrrolidine	1248586-81-3	C₃₉H₄₇NO₁₁
——	2.2.5.5-Tetracyan-tetrahydrofuran	3041-31-4	C₈H₄N₄O
——	[(2S,3R,4R,5R,6S)-5-[(2S,3R,4S,5S,6R)-3,5-dihydroxy-6-methyl-4-(2-methylpropanoyloxy)oxan-2-yl]oxy-4-hydroxy-6-methyl-2-[[(1S,3R,4S,5S,6R,8R,10R,22S,23R,24R,26R)-4,5,23-trihydroxy-6,24-dimethyl-20-oxo-10-pentyl-2,7,9,21,25-pentaoxatricyclo[20.3.1.03,8]hexacosan-26-yl]oxy]oxan-3-yl] (2S)-2-methylbutanoate	115498-80-1	C₄₉H₈₄O₂₀
——	2-bromo-undec-1-en-5-one	56418-12-3	C₁₁H₁₉BrO
——	(2R,3R,4S,5R,6S)-4,5-Bis-benzyloxy-2-hydroxymethyl-6-((2R,3R,4S,5R,6R)-4,5,6-tris-benzyloxy-2-hydroxymethyl-tetrahydro-pyran-3-yloxy)-tetrahydro-pyran-3-ol	134947-80-1	C₄₇H₅₂O₁₁
——	2,2,3-triphenyl-cyclopropanecarboxylic acid	1238-72-8	C₂₂H₁₈O₂
——	2-methyl-4-phenyl-1-tosyl-1,2-dihydrobenzo[g]quinoline	1261245-60-6	C₂₇H₂₃NO₂S
——	2-(2-((3-chlorobenzoyl)imino)-6-(trifluoromethyl)benzo[d]thiazol-3(2H)-yl)acetic acid	1428621-85-5	C₁₇H₁₀ClF₃N₂O₃S
——	2-adamantan-1-yl-N-(2-{[(3S)-3-hydroxypyrrolidin-1-yl]carbonyl}imidazo[1,2-a]pyridin-5-yl)acetamide	1031834-12-4	C₂₄H₃₀N₄O₃
——	2,4-dinitro-benzenethioselenenic acid ethyl ester	81398-83-6	C₈H₈N₂O₄SSe
——	2-<2-(2,5-Dioxo-1-pyrrolidinyl)-5-methoxy-4-methylphenyl>essigsaeure	98911-46-7	C₁₄H₁₅NO₅
——	2-(4-Hydroxy-phenyl)-1,1-dioxo-1λ6-isothiazolidine-3-carboxylic acid methyl ester	409107-89-7	C₁₁H₁₃NO₅S
——	2-thiophen-3-yl-1-m-tolyl-ethylamine	958033-60-8	C₁₃H₁₅NS
——	2-[2-(1-(m-bromophenyl)-1-(toluene-4-sulfonylamino)methyl)phenylthio]-3-methylbutanal	1349198-47-5	C₂₅H₂₆BrNO₃S₂
——	(2-methoxycarbonyl-ethyl)-phosphonic acid ethyl ester-(2-methyl-[1,3]dioxolan-4-ylmethyl ester)	122389-83-7	C₁₁H₂₁O₇P
——	<2,6-Dinitro-4-trifluormethyl-phenyl>-<2,2,3,3,4,4,5,5-octafluor-pentyl>-ether	26185-30-8	C₁₂H₅F₁₁N₂O₅
——	2,6-dichloro-3-(2,3-dideoxy-2,3-didehydro-β-D/L-erythrofuranosyl)imidazo[1,2-a]pyridine	182759-09-7	C₁₁H₈Cl₂N₂O
——	(2S)-2-[[(1S)-2-[[(2S)-1-[3-[[(1S,2S)-2-[(2S,3R,4S,5R)-5-(aminomethyl)-3,4-dihydroxyoxolan-2-yl]oxy-1-carboxy-2-[(2S,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]ethyl]amino]propylamino]-1-oxoheptadecan-2-yl]amino]-1-[(4R)-2-amino-1,4,5,6-tetrahydropyrimidin-4-yl]-2-oxoethyl]carbamoylamino]-3-methylbutanoic acid	1241384-34-8	C₄₈H₈₃N₁₁O₁₆
——	2-(4-fluorophenylamino)ethyl 4-(2-amino-6-((3R)-3-(methylamino)pyrrolidin-1-yl)pyrimidin-4-yl)piperidine-1-carboxylate	1240421-96-8	C₂₃H₃₂FN₇O₂
——	2-(3-cyano-1-isobutyl-2-methyl-indol-5-yl)-4-methyl-1,3-thiazole-5-carboxylic acid ethyl ester	1240112-56-4	C₂₁H₂₃N₃O₂S
——	2,4,7,8,9-penta-O-acetyl-5-N-(2,2,3,3,4,4,4-heptafluorobutanoyl)-β-neuraminic acid methyl ester	1243249-84-4	C₂₄H₂₈F₇NO₁₄
——	(2S)-2-[[(2S)-1-[[(2S)-1-[3-[[(1S,2S)-2-[(2S,3R,4S,5R)-5-(aminomethyl)-3,4-dihydroxyoxolan-2-yl]oxy-1-carboxy-2-[(2S,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]ethyl]amino]propylamino]-1-oxoheptadecan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]carbamoylamino]-3-methylbutanoic acid	1241384-36-0	C₄₈H₈₅N₁₁O₁₆
——	2-amino-4-(4-benzoylpiperidine-1-yl)-6-(4-fluorophenyl)-thieno[2,3-d]pyrimidine	1245320-43-7	C₂₄H₂₁FN₄OS
——	(2-bromotetrafluoroethyl)mesitylene	1240465-65-9	C₁₁H₁₁BrF₄
——	2-(4-(methoxymethoxy)phenyl)-3,3-diphenylacrylic acid	1150658-52-8	C₂₃H₂₀O₄