4开头化工名词
		
		
		
		- 
	      	4-(2,2,6-trimethylcyclohexyl)butan-2-yl acetate
	        4-(2,2,6-三甲基环己基)丁烷-2-基乙酸酯
	      
 - 
	      	4-chloro-2-N-phenylbenzene-1,2-diamine
	        5-氯-N-苯基苯-1,2-二胺
	      
 - 
	      	4-methoxybutanenitrile
	        4-甲氧基丁腈
	      
 - 
	      	4-{6-[8-cyclopentyl-6-(1-ethoxyvinyl)-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-ylamino]pyri
	        tert-butyl 4-(6-(8-cyclopentyl-6-(1-ethoxyvinyl)-7,8-dihydro-5-methyl-7-oxopyrido[2,3-d]pyrimidin-2-ylamino)pyridin-3-yl)piperazine-1-carboxylate
	      
 - 
	      	4-tetradecylbenzoic acid
	        4-tetradecylbenzoic acid
	      
 - 
	      	4-PROPOXYACETANILINE
	        4-丙氧基乙酰苯胺
	      
 - 
	      	4-chloro-6-piperidin-1-ylpyrimidine-5-carbaldehyde
	        4-氯-6-哌啶-5-嘧啶甲醛
	      
 - 
	      	4,4,6-trimethyl-1,3-dihydropyrimidine-2-thione
	        4,4,6-trimethyl-1,3-dihydropyrimidine-2-thione
	      
 - 
	      	4-bromo-N,N-dibutylaniline
	        4-bromo-N,N-dibutylaniline
	      
 - 
	      	4-chloro-2-(4-chlorobenzoyl)benzoic acid
	        4-chloro-2-(4-chlorobenzoyl)benzoic acid
	      
 - 
	      	4-(4-bromophenyl)-4-oxobutanenitrile
	        4-(4-溴苯基)-4-氧丁腈
	      
 - 
	      	4-hydrazinopyridine-1-oxide
	        4-肼基吡啶1-氧化物
	      
 - 
	      	4-(nitromethyl)oxan-4-ol
	        4-(nitromethyl)oxan-4-ol
	      
 - 
	      	4-hydroxypiperidine-4-carboxylic acid
	        4-羟基哌啶-4-羧酸
	      
 - 
	      	4,4-dimethylcyclohex-2-en-1-ol
	        4,4-dimethylcyclohex-2-en-1-ol
	      
 - 
	      	4-chloro-4-oxobutanoic acid
	        4-chloro-4-oxobutanoic acid
	      
 - 
	      	4-ethyl-2,3-dimethyl-1H-pyrrole
	        4-ethyl-2,3-dimethyl-1H-pyrrole
	      
 - 
	      	4-[2-(4-formylphenyl)ethynyl]benzaldehyde
	        4-[2-(4-formylphenyl)ethynyl]benzaldehyde
	      
 - 
	      	4-chloro-6-piperidin-1-ylpyrimidin-5-amine
	        4-氯-6-(1-哌啶基)-5-嘧啶胺
	      
 - 
	      	4,5-dibromo-2-(4-nitrophenoxy)phenol
	        4,5-二溴-2-(4-硝基苯氧基)苯酚
	      
 - 
	      	4-chloro-2-pyridin-2-yl-6-(trifluoromethyl)pyrimidine
	        4-氯-2-吡啶-2-基-6-三氟甲基-嘧啶
	      
 - 
	      	4-ethyl-1,12-dihydro-14H-pyrano[3',4':6,7indolizino[1,2-b]]quinolin-14-one
	        4-ethyl-1,12-dihydro-14H-pyrano[3\',4\':6,7indolizino[1,2-b]]quinolin-14-one
	      
 - 
	      	4-(2,3,4-trihydroxyphenyl)benzene-1,2,3-triol
	        2(3H)-呋喃酮,5-丁基二氢-4-甲基-,(4S,5R)-
	      
 - 
	      	4-[8-(2,1,3-benzoxadiazol-5-yl)-1,7-naphthyridin-6-yl]benzoic acid
	        RO-458,2640
	      
 - 
	      	4-cyclohexylbutan-2-ylcyclohexane
	        1,3-二环己基丁烷
	      
 - 
	      	4-methoxy-3-phenylmethoxybenzoyl chloride
	        3-(benzyloxy)-4-methoxybenzoyl chloride
	      
 - 
	      	4-iodo-butylamine
	        CAS号:408321-59-5
	      
 - 
	      	4-Bromo-1-(4-fluorophenyl)butan-1-one
	        4-溴-1-(4-氟苯基)butan-1-酮
	      
 - 
	      	4-(furan-2-yl)hexan-2-one
	        4-(2-呋喃基)-2-己酮
	      
 - 
	      	4-amino-2-(diethylaminomethyl)phenol
	        4-氨基-Alpha-二乙胺基-O-甲苯酚
	      
 - 
	      	4,4,8,8-Tetrabrom-1,5-dimethoxy-tricyclo-[5.1.0.0.3.5]-octan
	        4,4,8,8-Tetrabrom-1,5-dimethoxy-tricyclo-[5.1.0.0.3.5]-octan
	      
 - 
	      	4-methylbenzenesulfonic acid,2-prop-2-enoxyethanol
	        2-(烯丙氧基)乙基 4-甲基苯磺酸盐
	      
 - 
	      	4-Thiazoleaceticacid,2-bromo-5-methyl-,methylester(9CI)
	        4-噻唑乙酸-1,2-溴-5-甲基-甲酯
	      
 - 
	      	4-(2,4,6-triphenylpyridinio)-2,6-diphenylphenol
	        4-(2,4,6-triphenylpyridinio)-2,6-diphenylphenol
	      
 - 
	      	4-Methyl-2-piperidinone
	        4-甲基-2-哌啶酮
	      
 - 
	      	4-fluorobutanal
	        4-fluorobutanal
	      
 - 
	      	4-hydrazinyl-4-oxobutanoic acid
	        4-肼基-4-氧代丁酸
	      
 - 
	      	4,4-dimethyl-1,3-Dioxolan-2-one
	        雌-1,3,5(10),7-四烯-3,17&#x3B2-二醇 3-乙酸酯
	      
 - 
	      	4-methyl-3-propan-2-ylphenol
	        4-methyl-3-propan-2-ylphenol
	      
 - 
	      	4-{[2-(4-chloro-phenylsulfanyl)-phenyl]-oxo-thioacetyl}-morpholine
	        4-{[2-(4-chloro-phenylsulfanyl)-phenyl]-oxo-thioacetyl}-morpholine
	      
 - 
	      	4-(imidazol-1-ylmethyl)phenol
	        1-(4-羟基苄基)咪唑
	      
 - 
	      	4-Thiazolidinecarboxylic acid, 2-methyl-
	        2-甲基-噻唑烷-4-羧酸
	      
 - 
	      	4-ethenylsulfonylmorpholine
	        4-ethenylsulfonylmorpholine
	      
 - 
	      	4-Methyl-2-(5-phenyl-1H-pyrazol-3-yl)phenol
	        4-甲基-2-(5-苯基-1H-吡唑-3-基)-苯酚
	      
 - 
	      	4,6-dichloro-2-(3-(tetrahydropyran-2-yloxy)-1-propynyl)pyrimidine
	        4,6-dichloro-2-(3-(tetrahydropyran-2-yloxy)-1-propynyl)pyrimidine
	      
 - 
	      	4-Iodobenzeneacetyl chloride
	        4-Iodobenzeneacetyl chloride
	      
 - 
	      	4-(4-fluorophenyl)-3H-1,3-thiazol-2-one
	        4-(4-fluorophenyl)-3H-1,3-thiazol-2-one
	      
 - 
	      	4,4'-Dinitroazobenzene
	        4,4\'-Dinitroazobenzene
	      
 - 
	      	4-Acetamidophenyl-3.4-dichlorphenylsulfon
	        4-Acetamidophenyl-3.4-dichlorphenylsulfon
	      
 - 
	      	4-(2-piperidin-1-ylethyl)phenol
	        4-[2-(1-哌啶基)乙基]苯酚