以字母4开头当前第20745页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	4-(1-formyl-1H-indol-3-yl)butyric acid	1363415-22-8	C₁₃H₁₃NO₃
——	4-(Bromomethyl)-4-methoxyoxane	111511-47-8	C₇H₁₃BrO₂
——	4-(2-naphthalen-1-ylamino-1,1,4-trioxo-4,5-dihydro-1<i>H</i>-1λ<sup>6</sup>-thiazol-5-yl)-benzenesulfonamide	29052-69-5	C₁₉H₁₅N₃O₅S₂
——	4-Amino-1-butanol-4,4-d(2)	102103-41-3	C₄H₁₁NO
——	4-((benzylimino)methyl)-N,N-bis(2-chloroethyl)aniline	1336938-56-7	C₁₈H₂₀Cl₂N₂
——	(4-{(4S,5R)-5-[2-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-2-oxo-oxazolidin-4-yl}-butyl)-carbamic acid benzyl ester	115384-72-0	C₂₃H₃₈N₂O₅Si
——	4,7-diphenyl-1H-benzimidazole-2-carbaldehyde	765275-33-0	C₂₀H₁₄N₂O
——	4-[(1S)-1-(4-fluorophenyl)-2-nitroethyl]-1,2-dimethoxybenzene	1245820-02-3	C₁₆H₁₆FNO₄
——	4-[4-(3-trifluoromethylphenyl)piperazin-1-yl]cyclohexylamine	847860-17-7	C₁₇H₂₄F₃N₃
——	4-(cyclopropanecarbonyl-amino)-3-methyl-benzofuran-2-carboxylic acid	857079-44-8	C₁₄H₁₃NO₄
——	4-methoxy-1,3-dimethyl-3-(((trifluoromethyl)thio)methyl)indolin-2-one	1558025-30-1	C₁₃H₁₄F₃NO₂S
——	4-Benzylamino-6-hydroxy-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid ethyl ester	62616-18-6	C₁₅H₁₆N₂O₄
——	4-[(1-nitro-2-piperidin-1-yl-ethylidene)-hydrazino]-benzoic acid	58565-51-8	C₁₄H₁₈N₄O₄
——	4-tert-Butyl-2-(triphenyl)phenoxazinyl	60043-01-8	C₃₅H₃₀NO
——	[4-(4-isopropyl-benzylidene)-2-(4-methoxy-phenyl)-5-oxo-4,5-dihydro-imidazol-1-yl]-acetic acid ethyl ester	59699-04-6	C₂₄H₂₆N₂O₄
——	4-(6-chloro-pyridazin-3-yloxy)-3-(2-methyl-propenyl)-benzoic acid ethyl ester	61289-50-7	C₁₇H₁₇ClN₂O₃
——	4-Carbomethoxy-1-(p-carboxyphenyl)-2,3-dioxopyrrolidin	57056-47-0	C₁₃H₁₁NO₆
——	4-Methyl-21-epi-chano-E-homovincanol	66851-27-2	C₁₈H₂₄N₂O
——	4b-Acetylamino-4b,8d-dihydro-dibenzo[a,f]cyclopropa[cd]pentalene-8b,8c-dicarboxylic acid dimethyl ester	60835-45-2	C₂₂H₁₉NO₅
——	{4-[3-(3-Chloro-phenyl)-ureido]-benzoylamino}-acetic acid methyl ester	59475-28-4	C₁₇H₁₆ClN₃O₄
——	4-(2-Carbamoyl-1-hydroxy-1-phenyl-ethyl)-benzamide	76183-05-6	C₁₆H₁₆N₂O₃
——	[4-{4-(2-chloro-1,4-naphthoquinon-2-yl)phenyl}-2,6-diisopropylphenyl]bis(2,4,6-triisopropylphenyl)phosphine	1211107-29-7	C₅₈H₇₀ClO₂P
——	(4R,5R)-2,2-di-tert-butyl-5-((tert-butyldimethylsil)oxy)-4-(iodomethyl)-1,3,2-dioxasilinane	1338565-82-4	C₁₈H₃₉IO₃Si₂
——	4-methyl-7-((4-(piperidin-1-ylmethyl)thiazol-2-yl)methoxy)-2H-chromen-2-one	1225373-89-6	C₂₀H₂₂N₂O₃S
——	4-carboxylato-1-methyl-butyl	59582-43-3	C₆H₁₀O₂
——	(4S,7R)-8-methyl-8-(trimethylsilyl)-3a,4,7,7a-tetrahydro-4,7-(epoxysilano)isobenzofuran-1,3-dione	84521-25-5	C₁₂H₁₈O₄Si₂
——	4-(5-methyl-2-<i>p</i>-tolyl-thiazol-4-yl)-aniline; monohydrochloride	58424-78-5	C₁₇H₁₆N₂S*ClH
——	4-bromo-6-fluoro-2-methyl-1-phenyl-1H-benzimidazole	1370281-48-3	C₁₄H₁₀BrFN₂
——	(4-cyclohexyl-6-methylhept-5-en-1-yl)benzene	1449013-76-6	C₂₀H₃₀
——	4-(2-<i>p</i>-tolyl-oxazol-5-yl)-morpholine	51770-07-1	C₁₄H₁₆N₂O₂
——	4,8-Dichloro-2,2,6,6-tetraethoxy-4,8-dimethyl-4H,8H-2λ<sup>5</sup>,6λ<sup>5</sup>-[1,5,3,7,2,6,4,8]dioxadiazadiphosphadisilocine	43133-11-5	C₁₀H₂₆Cl₂N₂O₆P₂Si₂
——	(4-Methoxy-phenyl)-vinyl-phosphinodithioic acid	59871-34-0	C₉H₁₁OPS₂
——	{4-[2-(2-Amino-ethylsulfanylmethyl)-butyryl]-2,3-dichloro-phenoxy}-acetic acid; hydrochloride	49801-25-4	C₁₅H₁₉Cl₂NO₄S*ClH
——	4-[1-hydroxy-2-(3-methyl-5-nitro-3<i>H</i>-imidazol-4-yl)-ethyl]-benzoic acid	50346-78-6	C₁₃H₁₃N₃O₅
——	4-[2-(2-chloro-ethoxy)-ethoxy]-1,1,1,2,2,3,3-heptafluoro-butane	54380-83-5	C₈H₁₀ClF₇O₂
——	4-ethyl-1,2-dimethyl-5-phenyl-2,3-dihydro-1<i>H</i>-pyrazole	18508-30-0	C₁₃H₁₈N₂
——	[4-fluoro-2-(hydroxymethyl)phenyl]carbamic acid tert-butyl ester	1057651-78-1	C₁₂H₁₆FNO₃
——	4-oxo-7β-(2-methylformate)propene-8-chloro-carabrane	1245771-03-2	C₁₆H₂₃ClO₃
——	4-Methoxy-5-methyl-3-nitrobenzaldehyd	91004-34-1	C₉H₉NO₄
——	4-(2-methyl-benzhydryloxy)-morpholine	101718-39-2	C₁₈H₂₁NO₂
——	4-methoxy veratridine	1028591-36-7	C₃₇H₅₃NO₁₁
——	(4aR,6S,8R,8aS)-6-Methoxy-8-methylsulfanylmethoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine	51970-10-6	C₁₆H₂₂O₅S
——	4,12-Dioxa-bicyclo[13.2.2]nonadeca-1(18),15(19),16-triene-3,13-dione	55312-87-3	C₁₇H₂₂O₄
——	(4aR,6R,7R,8aR)-6-Methoxy-2,2-dimethyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ol	51969-96-1	C₁₀H₁₈O₅
——	4-hydroxymethyl-2-methyl-3-o-tolyl-2H-isoquinolin-1-one	1352287-38-7	C₁₈H₁₇NO₂
——	<4-(Dimethylamino)benzoyl>methylentriphenylphosphoran	131684-09-8	C₂₈H₂₆NOP
——	4-(1,1-Dimethyl-allyl)-3-ethyl-3-methyl-oxetan-2-one	52267-00-2	C₁₁H₁₈O₂
——	[4-(2-bromo-acetylamino)-2-ethyl-5-methyl-2<i>H</i>-pyrazol-3-yl]-(2-trifluoromethyl-phenyl)-methanone	50920-90-6	C₁₆H₁₅BrF₃N₃O₂
——	4-Methoxycarbonyl-5-methyl-3-p-nitrophenylpyrazolin-2	56445-41-1	C₁₂H₁₃N₃O₄
——	(4-amino-1-isopropyl-5-methyl-1<i>H</i>-pyrazol-3-yl)-phenyl-methanone	50920-58-6	C₁₄H₁₇N₃O