摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-oxo-3-phenyl-4<i>H</i>-furo[2,3-<i>h</i>]chromene-8-carboxylic acid 109566-56-5 C18H10O5
4-oxo-3-phenyl-4<i>H</i>-furo[2,3-<i>h</i>]chromene-8-carboxylic acid
—— 4-(3-fluoro-4-iodophenyl)cyclohexanone 206533-06-4 C12H12FIO
4-(3-fluoro-4-iodophenyl)cyclohexanone
—— 4-Amino-3-(4-chloro-phenylsulfanyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-5,6-dicarboxylic acid dimethyl ester 173260-15-6 C22H17ClN4O4S
4-Amino-3-(4-chloro-phenylsulfanyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-5,6-dicarboxylic acid dimethyl ester
—— 4-cyclopentyl-6-(3-(methylamino)azetidin-1-yl)pyrimidin-2-amine 1157872-74-6 C13H21N5
4-cyclopentyl-6-(3-(methylamino)azetidin-1-yl)pyrimidin-2-amine
—— 4-nitro-N'-[2-(1-oxo-4-phenylphthalazin-2-yl)acetyl]benzohydrazide 126081-05-8 C23H17N5O5
4-nitro-N'-[2-(1-oxo-4-phenylphthalazin-2-yl)acetyl]benzohydrazide
—— (4-Methoxy-3-methyl-phenyl)-(3-methoxy-phenyl)-methanone 60096-82-4 C16H16O3
(4-Methoxy-3-methyl-phenyl)-(3-methoxy-phenyl)-methanone
—— 4-(3-furan-3-yl-benzenesulfonyl)-5-methylsulfanyl-thiophene-2-carboxamidine 631903-87-2 C16H14N2O3S3
4-(3-furan-3-yl-benzenesulfonyl)-5-methylsulfanyl-thiophene-2-carboxamidine
—— 4-(2'-hydroxymethyl-biphenyl-3-sulfonyl)-5-methylsulfanyl-thiophene-2-carboxamidine 631903-83-8 C19H18N2O3S3
4-(2'-hydroxymethyl-biphenyl-3-sulfonyl)-5-methylsulfanyl-thiophene-2-carboxamidine
—— ((4-bromo-1-methoxy-2-naphthalen-2-yl)methoxy)triisopropylsilane 1259020-17-1 C21H31BrO2Si
((4-bromo-1-methoxy-2-naphthalen-2-yl)methoxy)triisopropylsilane
—— (4-Oxo-2-thiophen-2-yl-4H-chromen-8-yl)-acetic acid 2-diethylamino-ethyl ester; hydrochloride 87626-72-0 C21H23NO4S*ClH
(4-Oxo-2-thiophen-2-yl-4H-chromen-8-yl)-acetic acid 2-diethylamino-ethyl ester; hydrochloride
—— 4-[2-[[1-(oxan-4-yl)-4-oxo-5H-pyrazolo[3,4-d]pyrimidin-6-yl]methyl]phenyl]benzonitrile 1189769-72-9 C24H21N5O2
4-[2-[[1-(oxan-4-yl)-4-oxo-5H-pyrazolo[3,4-d]pyrimidin-6-yl]methyl]phenyl]benzonitrile
—— 4-dimethylamino-5-methyl-2-nitro-benzyl alcohol 861600-40-0 C10H14N2O3
4-dimethylamino-5-methyl-2-nitro-benzyl alcohol
—— 4.4.5.5.6.6.7.7.8.8.9.9.10.10.10-Pentadecafluor-2-iod-dec-2-en-saeure-methylester 1799-62-8 C11H4F15IO2
4.4.5.5.6.6.7.7.8.8.9.9.10.10.10-Pentadecafluor-2-iod-dec-2-en-saeure-methylester
—— 4,4-Bis-(4-ethoxy-phenyl)-pentanoic acid 47419-06-7 C21H26O4
4,4-Bis-(4-ethoxy-phenyl)-pentanoic acid
—— {4-[(E)-Adamantan-1-yliminomethyl]-7-[(Z)-ethylimino]-cyclohepta-1,3,5-trienyl}-ethyl-amine 16637-41-5 C22H31N3
{4-[(E)-Adamantan-1-yliminomethyl]-7-[(Z)-ethylimino]-cyclohepta-1,3,5-trienyl}-ethyl-amine
—— 4-Methyl-benzene-1,3-disulfonic acid 3-amide 1-cyclopentylamide 96312-59-3 C12H18N2O4S2
4-Methyl-benzene-1,3-disulfonic acid 3-amide 1-cyclopentylamide
—— 4-methyl-6-selenophen-2-yl-1(3)H-pyrimidine-2-thione 1201-62-3 C9H8N2SSe
4-methyl-6-selenophen-2-yl-1(3)H-pyrimidine-2-thione
—— 4-methoxy-N-(2-(4-(pyrrolidin-1-yl)phenyl)-1H-benzo[d]imidazol-5-yl)benzamide 1292824-07-7 C25H24N4O2
4-methoxy-N-(2-(4-(pyrrolidin-1-yl)phenyl)-1H-benzo[d]imidazol-5-yl)benzamide
—— 4-(2,4-dichlorophenoxy)-N-(methylsulfonyl)benzamide 1354956-26-5 C14H11Cl2NO4S
4-(2,4-dichlorophenoxy)-N-(methylsulfonyl)benzamide
—— 4-Ethoxyaniline hemisulfate 98609-91-7 C16H24N2O6S
4-Ethoxyaniline hemisulfate
—— 4-(3-chloro-4-(trifluoromethyl)phenoxy)-2,5-difluoro-N-(methylsulfonyl)benzamide 1354956-13-0 C15H9ClF5NO4S
4-(3-chloro-4-(trifluoromethyl)phenoxy)-2,5-difluoro-N-(methylsulfonyl)benzamide
—— 4-(2,4-dichlorophenethyl)-1-(3-diethylaminopropyl)-3-hydroxycarbonylmethylpiperazine-2,5-dione 1318265-55-2 C21H29Cl2N3O4
4-(2,4-dichlorophenethyl)-1-(3-diethylaminopropyl)-3-hydroxycarbonylmethylpiperazine-2,5-dione
—— 4-nitrobenzyl(5R)-6-[(acetyloxy)(5-acetyl-4,5,6,7-tetrahydrotieno[3,2-c]pyridin-2-yl)methyl]-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2carboxylate 623565-54-8 C25H22BrN3O8S2
4-nitrobenzyl(5R)-6-[(acetyloxy)(5-acetyl-4,5,6,7-tetrahydrotieno[3,2-c]pyridin-2-yl)methyl]-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2carboxylate
—— [4-(Chloro-difluoro-methoxy)-phenyl]-{5-[3-((E)-2-pyridin-4-yl-vinyl)-pyridin-4-yl]-[1,3,4]oxadiazol-2-yl}-amine 883557-61-7 C21H14ClF2N5O2
[4-(Chloro-difluoro-methoxy)-phenyl]-{5-[3-((E)-2-pyridin-4-yl-vinyl)-pyridin-4-yl]-[1,3,4]oxadiazol-2-yl}-amine
—— 4-Acetoxy-1,1-diethoxynonan 64054-42-8 C15H30O4
4-Acetoxy-1,1-diethoxynonan
—— 4-chloro-9H-xanthene-9-carboxylic acid (4-trifluoromethyl-oxazol-2-yl)-amide 714971-99-0 C18H10ClF3N2O3
4-chloro-9H-xanthene-9-carboxylic acid (4-trifluoromethyl-oxazol-2-yl)-amide
—— 4-methoxy-3-(3R)-tetrahydrofuryloxy-N-(4-carboxyphenyl)-N-(4-(3,5-dichloropyridylmethyl))aniline 651023-10-8 C24H22Cl2N2O5
4-methoxy-3-(3R)-tetrahydrofuryloxy-N-(4-carboxyphenyl)-N-(4-(3,5-dichloropyridylmethyl))aniline
—— 4-isopropyl-3-(2-methyl-propenyl)-2,6-di-naphthalen-2-yl-pyridine 72972-79-3 C32H29N
4-isopropyl-3-(2-methyl-propenyl)-2,6-di-naphthalen-2-yl-pyridine
—— 4-amino-3-(1H-benzimidazol-2-yl)-7-chloroquinolin-2(1H)-one 668423-49-2 C16H11ClN4O
4-amino-3-(1H-benzimidazol-2-yl)-7-chloroquinolin-2(1H)-one
—— 4-(8-dimethylamino-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydro-pteridin-2-ylamino)-3-methoxy-N-(2-piperidin-1-yl-ethyl)-benzamide 1192166-31-6 C26H38N8O3
4-(8-dimethylamino-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydro-pteridin-2-ylamino)-3-methoxy-N-(2-piperidin-1-yl-ethyl)-benzamide
—— 4-Benzyl-5-methoxy-furan-3-one 54635-30-2 C12H12O3
4-Benzyl-5-methoxy-furan-3-one
—— 4-acetoxy-5,5-dimethylcyclopenta-1,3-diene-1,2,3-tricarboxylic acid 1,2-diethyl ester 3-methyl ester 1229610-20-1 C17H22O8
4-acetoxy-5,5-dimethylcyclopenta-1,3-diene-1,2,3-tricarboxylic acid 1,2-diethyl ester 3-methyl ester
—— 4-amino-1,5-dimethyl-6-<(4'-chlorophenyl)azo>imidazo<4,5-c>-1,2,6-thiadiazine 2,2-dioxide 122899-30-3 C12H12ClN7O2S
4-amino-1,5-dimethyl-6-<(4'-chlorophenyl)azo>imidazo<4,5-c>-1,2,6-thiadiazine 2,2-dioxide
—— 4,4′-ditrifluoromethanesulfonate-2,2′-bipyridine 1471573-90-6 C12H6F6N2O6S2
4,4′-ditrifluoromethanesulfonate-2,2′-bipyridine
—— 4-(3-phenyl-triazenyl)-benzonitrile 34529-60-7 C13H10N4
4-(3-phenyl-triazenyl)-benzonitrile
—— 4-[2,5-dimethyl-3a,6a-diphenylhexahydro-2,5-epiminofuro[3,2-b]furan-7-yl]benzoic acid 1252032-28-2 C27H25NO4
4-[2,5-dimethyl-3a,6a-diphenylhexahydro-2,5-epiminofuro[3,2-b]furan-7-yl]benzoic acid
—— 4-(tert-butyl-dimethyl-silanyloxy)-2-(2-nitro-ethyl)-pyrrolidine-1-carboxylic acid tert-butyl ester 149396-06-5 C17H34N2O5Si
4-(tert-butyl-dimethyl-silanyloxy)-2-(2-nitro-ethyl)-pyrrolidine-1-carboxylic acid tert-butyl ester
—— 4-(4-Hydroxy-5-methyl-2-oxo-2,5-dihydro-furan-3-ylazo)-benzoic acid ethyl ester 94512-60-4 C14H14N2O5
4-(4-Hydroxy-5-methyl-2-oxo-2,5-dihydro-furan-3-ylazo)-benzoic acid ethyl ester
—— 4-{4-[(4-Methoxy-phenyl)-phenyl-methylene]-cyclohexa-2,5-dienylideneamino}-naphthalene-2,7-disulfonic acid 96375-27-8 C30H23NO7S2
4-{4-[(4-Methoxy-phenyl)-phenyl-methylene]-cyclohexa-2,5-dienylideneamino}-naphthalene-2,7-disulfonic acid
—— 4-Chloro-6-(1-phenyl-ethylamino)-benzene-1,3-disulfonic acid diamide 14755-46-5 C14H16ClN3O4S2
4-Chloro-6-(1-phenyl-ethylamino)-benzene-1,3-disulfonic acid diamide
—— 4-Phenyl-1-(1,2,3,4-tetrahydro-naphthalen-1-yl)-piperidine-4-carboxylic acid ethyl ester 95624-63-8 C24H29NO2
4-Phenyl-1-(1,2,3,4-tetrahydro-naphthalen-1-yl)-piperidine-4-carboxylic acid ethyl ester
—— 4-(Diethoxy-thiophosphoryloxy)-benzenesulfonic acid 4-isothiocyanato-phenyl ester 21167-77-1 C17H18NO6PS3
4-(Diethoxy-thiophosphoryloxy)-benzenesulfonic acid 4-isothiocyanato-phenyl ester
—— 4-(5,6-di-quinolin-2-yl-[1,2,4]triazin-3-yl)-<i>N</i>,<i>N</i>-dimethyl-aniline 102345-01-7 C29H22N6
4-(5,6-di-quinolin-2-yl-[1,2,4]triazin-3-yl)-<i>N</i>,<i>N</i>-dimethyl-aniline
—— 4-(2-phenyl-5-(thiophen-3-yl)-1H-imidazol-4-yl)pyridine 1188299-23-1 C18H13N3S
4-(2-phenyl-5-(thiophen-3-yl)-1H-imidazol-4-yl)pyridine
—— 4-(5-Methylspiro<cyclopentan-1,2'-<1,3>dioxolan>-2-yl)-2-butennitril 81978-66-7 C12H17NO2
4-(5-Methylspiro<cyclopentan-1,2'-<1,3>dioxolan>-2-yl)-2-butennitril
—— 4-methyl-5,6-dihydro-2H-pyran-2-ol 68674-98-6 C6H10O2
4-methyl-5,6-dihydro-2H-pyran-2-ol
—— 4-amino-3-(4-chlorophenyl)furoxan 30016-25-2 C8H6ClN3O2
4-amino-3-(4-chlorophenyl)furoxan
—— 4-(pyrrolidylisonitrosoacetyl)biphenyl 947254-07-1 C18H18N2O2
4-(pyrrolidylisonitrosoacetyl)biphenyl
—— 4-Methyl-pyrido[1,2-a]indole 80772-78-7 C13H11N
4-Methyl-pyrido[1,2-a]indole
—— 4-(1-Methoxycarbonyl-vinyl)-1-phenyl-4,5-dihydro-1H-indazole-7-carboxylic acid methyl ester 109925-83-9 C19H18N2O4
4-(1-Methoxycarbonyl-vinyl)-1-phenyl-4,5-dihydro-1H-indazole-7-carboxylic acid methyl ester