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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(4-hydroxy-3-methylphenyl)-6-(4-hydroxyphenyl)pyrimidin-2(1H)-one 934825-42-0 C17H14N2O3
4-(4-hydroxy-3-methylphenyl)-6-(4-hydroxyphenyl)pyrimidin-2(1H)-one
—— 4-p-Tolylamino-5,6,7,8-tetrahydro-1H-benzo[4,5]thieno[2,3-d]pyrimidine-2-thione 132167-30-7 C17H17N3S2
4-p-Tolylamino-5,6,7,8-tetrahydro-1H-benzo[4,5]thieno[2,3-d]pyrimidine-2-thione
—— 4-[4-(2-isothiocyanatoethyl)piperidin-1-yl]-6,7-dimethoxyquinazoline 130492-32-9 C18H22N4O2S
4-[4-(2-isothiocyanatoethyl)piperidin-1-yl]-6,7-dimethoxyquinazoline
—— 4.4-Dichlor-3-ethoxy-2-(trimethylgermyl)-2-cyclobuten-1-on 73159-98-5 C9H14Cl2GeO2
4.4-Dichlor-3-ethoxy-2-(trimethylgermyl)-2-cyclobuten-1-on
—— 4-(Methoxycarbonyl)benzene-1,3-diyl bis[4'-(9-oxiranylnonanoyloxy)biphenyl-4-carboxylate] 1192235-57-6 C56H60O12
4-(Methoxycarbonyl)benzene-1,3-diyl bis[4'-(9-oxiranylnonanoyloxy)biphenyl-4-carboxylate]
—— 4-(1-amino-3-azabicyclo[3.1.0]hexan-3-yl)-N-methyl-2-pyrimidin-5-yloxy-9H-pyrimido[4,5-b]indol-8-amine 1400802-47-2 C20H20N8O
4-(1-amino-3-azabicyclo[3.1.0]hexan-3-yl)-N-methyl-2-pyrimidin-5-yloxy-9H-pyrimido[4,5-b]indol-8-amine
—— 4,5-epoxy-2-methyl-cyclohexanecarboxylic acid vinyl ester 99173-11-2 C10H14O3
4,5-epoxy-2-methyl-cyclohexanecarboxylic acid vinyl ester
—— (4-bromophenyl)(3-methyl-2-(2,2,2-trifluoroethoxy)-2H-azirin-2-yl)methanone 1488363-03-6 C12H9BrF3NO2
(4-bromophenyl)(3-methyl-2-(2,2,2-trifluoroethoxy)-2H-azirin-2-yl)methanone
—— 4-Chlor-6-methyl-5-heksyl-1,2,4-triazolo<2,3-a>pyrimidin 91561-58-9 C12H17ClN4
4-Chlor-6-methyl-5-heksyl-1,2,4-triazolo<2,3-a>pyrimidin
—— (4R,5S,6S)-3-({4-[(5S)-1,5-dimethyl-2,5-dihydro-1H-pyrrol-3-yl]-1,3-thiazol-2-yl}sulfanyl)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid 426253-25-0 C19H23N3O4S2
(4R,5S,6S)-3-({4-[(5S)-1,5-dimethyl-2,5-dihydro-1H-pyrrol-3-yl]-1,3-thiazol-2-yl}sulfanyl)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
—— 4-(4-cyanophenyl)-5,6-diphenyl-3,4-dihydropyrimidin-2(1H)-one 1207548-27-3 C23H17N3O
4-(4-cyanophenyl)-5,6-diphenyl-3,4-dihydropyrimidin-2(1H)-one
—— 4-nitrobenzyl(5R,6S)-6-((1R)-1-hydroxyethyl)-2-(7-methanesulfinyl-5-methylimidazo[5,1-b]thiazol-2-yl)-1-carbapen-2-em-3-carboxylate 258840-48-1 C23H22N4O7S2
4-nitrobenzyl(5R,6S)-6-((1R)-1-hydroxyethyl)-2-(7-methanesulfinyl-5-methylimidazo[5,1-b]thiazol-2-yl)-1-carbapen-2-em-3-carboxylate
—— 4-(3-{7-[2-(2,2-dimethyl-4-oxo-3,4-dihydro-1,5-benzoxazepin-5(2H)-yl)ethyl]-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl}propoxy)benzonitrile 942281-75-6 C29H36N4O4
4-(3-{7-[2-(2,2-dimethyl-4-oxo-3,4-dihydro-1,5-benzoxazepin-5(2H)-yl)ethyl]-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl}propoxy)benzonitrile
—— 4-amino-N,N-dimethyl-N'-(methylsulfonyl)benzamidine 764659-67-8 C10H15N3O2S
4-amino-N,N-dimethyl-N'-(methylsulfonyl)benzamidine
—— 4-[(E)-2-(3,4-dimethoxyphenyl)vinyl]-3,5-dinitropyrazole 1246929-46-3 C13H12N4O6
4-[(E)-2-(3,4-dimethoxyphenyl)vinyl]-3,5-dinitropyrazole
—— 4,4'-(1,1,5,5-tetrachloro-2,2,3,3,4,4-hexafluoropentane-1,5-diyl)dibenzamide 26037-92-3 C19H12Cl4F6N2O2
4,4'-(1,1,5,5-tetrachloro-2,2,3,3,4,4-hexafluoropentane-1,5-diyl)dibenzamide
—— 4-chloro-9-ethyl-6-oxo-6,9-dihydro-thiazolo[5,4-<i>h</i>]quinoline-7-carboxylic acid ethyl ester 70201-14-8 C15H13ClN2O3S
4-chloro-9-ethyl-6-oxo-6,9-dihydro-thiazolo[5,4-<i>h</i>]quinoline-7-carboxylic acid ethyl ester
—— 4-(2-trans-butenyl)-L-tryptophan 1398242-53-9 C15H18N2O2
4-(2-trans-butenyl)-L-tryptophan
—— 4-(2-nitro-4-(dodecyloxy)-5-methoxybenzyloxy)-3-methoxybenzyl alcohol 1356472-30-4 C28H41NO7
4-(2-nitro-4-(dodecyloxy)-5-methoxybenzyloxy)-3-methoxybenzyl alcohol
—— (4bS,8R,8aR,9aR,10S,13aR,13bR)-10-tert-butyl-7-cyclopropylmethyl-5,6,7,8,9,9a,10,13b-octahydro-10-methyl-8a,13a-etheno-4,8-methanobenzofuro[3,2-e][1,3]dioxino[4,5-g]isoquinolin-1-ol 1567766-43-1 C29H37NO4
(4bS,8R,8aR,9aR,10S,13aR,13bR)-10-tert-butyl-7-cyclopropylmethyl-5,6,7,8,9,9a,10,13b-octahydro-10-methyl-8a,13a-etheno-4,8-methanobenzofuro[3,2-e][1,3]dioxino[4,5-g]isoquinolin-1-ol
—— 4-chloro-2-(quinolin-2-yl)phenol 24641-24-5 C15H10ClNO
4-chloro-2-(quinolin-2-yl)phenol
—— 4-[4-(4-hexyl-5-{7-[3-hexyl-5-(4-methoxy-phenylethynyl)thiophen-2-yl]benzo[1,2,5]thiadiazol-4-yl}thiophen-2-ylethynyl)phenyl]butyric acid 2,5-dioxo-pyrrolidin-1-yl ester 1450985-68-8 C51H51N3O5S3
4-[4-(4-hexyl-5-{7-[3-hexyl-5-(4-methoxy-phenylethynyl)thiophen-2-yl]benzo[1,2,5]thiadiazol-4-yl}thiophen-2-ylethynyl)phenyl]butyric acid 2,5-dioxo-pyrrolidin-1-yl ester
—— 4-amino-3,5-diethyl-1-methyl-1,2,4-triazolium triflimide 1220117-98-5 C2F6NO4S2*C7H15N4
4-amino-3,5-diethyl-1-methyl-1,2,4-triazolium triflimide
—— 4-[(E)-2-(3-Methyl-4-nitro-isoxazol-5-yl)-vinyl]-phenol 81282-95-3 C12H10N2O4
4-[(E)-2-(3-Methyl-4-nitro-isoxazol-5-yl)-vinyl]-phenol
—— (4S,5S)-4,5-bis(isocyanatodiphenylmethyl)-2,2-dimethyl-1,3-dioxolane 1394855-15-2 C33H28N2O4
(4S,5S)-4,5-bis(isocyanatodiphenylmethyl)-2,2-dimethyl-1,3-dioxolane
—— 4-O-[2-[6-[5-[4-[10-[4-[4-(4-cyano-2-methylphenyl)-3-methylphenoxy]carbonylphenoxy]decoxycarbonyl]benzoyl]oxy-1-ethylbenzimidazol-2-yl]pyridin-2-yl]-1-ethylbenzimidazol-5-yl] 1-O-[10-[4-[4-(4-cyano-2-methylphenyl)-3-methylphenoxy]carbonylphenoxy]decyl] benzene-1,4-dicarboxylate 1245791-60-9 C103H99N7O14
4-O-[2-[6-[5-[4-[10-[4-[4-(4-cyano-2-methylphenyl)-3-methylphenoxy]carbonylphenoxy]decoxycarbonyl]benzoyl]oxy-1-ethylbenzimidazol-2-yl]pyridin-2-yl]-1-ethylbenzimidazol-5-yl] 1-O-[10-[4-[4-(4-cyano-2-methylphenyl)-3-methylphenoxy]carbonylphenoxy]decyl] benzene-1,4-dicarboxylate
—— 4-(1,5-dimethyl-1H-pyrazol-3-ylmethyl)-2-methyl-3,5-dioxo-2,3,4,5-tetrahydro-[1,2,4]triazine-6-carboxylic acid [4-(6,7-dimethoxyquinolin-4-yloxy)-3-fluorophenyl]amide trifluoroacetate 1437322-55-8 C2HF3O2*C28H26FN7O6
4-(1,5-dimethyl-1H-pyrazol-3-ylmethyl)-2-methyl-3,5-dioxo-2,3,4,5-tetrahydro-[1,2,4]triazine-6-carboxylic acid [4-(6,7-dimethoxyquinolin-4-yloxy)-3-fluorophenyl]amide trifluoroacetate
—— 4-(4-Hydroxyphenyl)-2-methyl-6-(3-piperidinopropoxy)pyrimidine hydrochloride 178430-45-0 C19H25N3O2*ClH
4-(4-Hydroxyphenyl)-2-methyl-6-(3-piperidinopropoxy)pyrimidine hydrochloride
—— 4-(2-acetoxy-5-benzoyloxy-3,4-dimethoxy-6-methyl)phenyl-4-phenyl-1-morpholino-1-oxobutane 121076-61-7 C32H35NO8
4-(2-acetoxy-5-benzoyloxy-3,4-dimethoxy-6-methyl)phenyl-4-phenyl-1-morpholino-1-oxobutane
—— 4-(2-cyclopentylethyl)-2-[(1R,5S,6s)-6-{[(3,4-dichloro-5-methyl-1H-pyrrol-2-yl)carbonyl]amino}-3-azabicyclo[3.1.0]hex-3-yl]-1,3-thiazole-5-carboxylic acid 1206909-03-6 C22H26Cl2N4O3S
4-(2-cyclopentylethyl)-2-[(1R,5S,6s)-6-{[(3,4-dichloro-5-methyl-1H-pyrrol-2-yl)carbonyl]amino}-3-azabicyclo[3.1.0]hex-3-yl]-1,3-thiazole-5-carboxylic acid
—— 4-(4-(4'-methoxybiphenyl-2-yl)butyl)benzonitrile 1084847-71-1 C24H23NO
4-(4-(4'-methoxybiphenyl-2-yl)butyl)benzonitrile
—— 4-(4-cyclopropylphenoxy)-1-[4-[2-[3-hydroxy-3-(trifluoromethyl)azetidin-1-yl]ethoxy]-3-methoxyphenyl]-2H-pyrrol-5-one 1574539-90-4 C26H27F3N2O5
4-(4-cyclopropylphenoxy)-1-[4-[2-[3-hydroxy-3-(trifluoromethyl)azetidin-1-yl]ethoxy]-3-methoxyphenyl]-2H-pyrrol-5-one
—— 4-((trans)-4-(8-chloroimidazo[1,5-a]pyrazin-3-yl)cyclohexyl)morpholine 1326281-26-8 C16H21ClN4O
4-((trans)-4-(8-chloroimidazo[1,5-a]pyrazin-3-yl)cyclohexyl)morpholine
—— (4-Cyan-phenyl)-(2-methoxy-4-cyan-phenyl)-amin 109258-10-8 C15H11N3O
(4-Cyan-phenyl)-(2-methoxy-4-cyan-phenyl)-amin
—— 4-Ureidomethyl-uracil 31777-67-0 C6H8N4O3
4-Ureidomethyl-uracil
—— 4-(3-nitro-1,2,4-triazolyl)-1-(1',2',2''-trideuterio-3',5'-di-O-p-toluoyl-2'-deoxyribosyl)-1H-pyrimidin-2-one 131132-01-9 C27H24N6O8
4-(3-nitro-1,2,4-triazolyl)-1-(1',2',2''-trideuterio-3',5'-di-O-p-toluoyl-2'-deoxyribosyl)-1H-pyrimidin-2-one
—— 4-(3-methyl-1,2,4-oxadiazol-5-yl)-2-(pyridin-2-yl)-1H-benzimidazole 1436429-41-2 C15H11N5O
4-(3-methyl-1,2,4-oxadiazol-5-yl)-2-(pyridin-2-yl)-1H-benzimidazole
—— 4-chloropyrrolo[1,2-b]pyridazine-3-carboxamide 1400688-75-6 C8H6ClN3O
4-chloropyrrolo[1,2-b]pyridazine-3-carboxamide
—— 4-{4-(quinolin-8-yloxy)-6-[4-(3-trifluoromethylphenyl)-piperazin-1-yl]-1,3,5-triazin-2-ylamino}-benzonitrile 1280727-87-8 C30H23F3N8O
4-{4-(quinolin-8-yloxy)-6-[4-(3-trifluoromethylphenyl)-piperazin-1-yl]-1,3,5-triazin-2-ylamino}-benzonitrile
—— 4-Ethyl-3-methyl-thietan-2-ol 50879-08-8 C6H12OS
4-Ethyl-3-methyl-thietan-2-ol
—— 4'-n-Octyloxybiphenyl-4-carboxylic Acid-4"-(2,6-dimethylheptanoyl)phenyl Ester 117692-94-1 C36H46O4
4'-n-Octyloxybiphenyl-4-carboxylic Acid-4"-(2,6-dimethylheptanoyl)phenyl Ester
—— (-)-(4R,5S)-1,5-dimethyl-4-phenyl-3-(4-methoxyphenylacetyl)-2-imidazolidinone 169219-77-6 C20H22N2O3
(-)-(4R,5S)-1,5-dimethyl-4-phenyl-3-(4-methoxyphenylacetyl)-2-imidazolidinone
—— 4-phenyl-3-piperidinomethyl-3,4-dihydro-2H-isoquinolin-1-one 112972-13-1 C21H24N2O
4-phenyl-3-piperidinomethyl-3,4-dihydro-2H-isoquinolin-1-one
—— (4R,5S,4'S,5'R,1''S,2''S)-4,5-dihydro-2-(1''-tertbutyloxycarbonylamino-2''-methyl-1''-butyl)-4-[(1',5'-dimethyl-4'-phenylimidazolidin-2'-on-3'-yl)carbonyl]-5-methyloxazole 272113-86-7 C26H38N4O5
(4R,5S,4'S,5'R,1''S,2''S)-4,5-dihydro-2-(1''-tertbutyloxycarbonylamino-2''-methyl-1''-butyl)-4-[(1',5'-dimethyl-4'-phenylimidazolidin-2'-on-3'-yl)carbonyl]-5-methyloxazole
—— 4-allyloxy-5-fluoro-2,6-dioxo-hexahydro-pyrimidine-5-carboxylic acid ethyl ester 65906-27-6 C10H13FN2O5
4-allyloxy-5-fluoro-2,6-dioxo-hexahydro-pyrimidine-5-carboxylic acid ethyl ester
—— 4-<1,1-bis(ethylthio)-1-(2-indolyl)methyl>-1-methyl-4-piperidinol 128721-39-1 C19H28N2OS2
4-<1,1-bis(ethylthio)-1-(2-indolyl)methyl>-1-methyl-4-piperidinol
—— 4-Benzoyl-6,7,8,9-tetrahydro-3-(4-nitro-phenyl)-1-phenyl-5H-benzocyclohepten-5-on 125420-12-4 C30H23NO4
4-Benzoyl-6,7,8,9-tetrahydro-3-(4-nitro-phenyl)-1-phenyl-5H-benzocyclohepten-5-on
—— 4-(4'-methoxyphenyl)-octane-3,5-dione 612825-12-4 C15H20O3
4-(4'-methoxyphenyl)-octane-3,5-dione
—— 4-Phenyl-2-<β-dimethylamino-propionylamino>-thiazol 20496-03-1 C14H17N3OS
4-Phenyl-2-<β-dimethylamino-propionylamino>-thiazol
—— 4-(Dimethylamino)-1-(tetramethylamidinio)pyridinium-bis(trifluormethansulfonat) 104488-53-1 2CF3O3S*C12H22N4
4-(Dimethylamino)-1-(tetramethylamidinio)pyridinium-bis(trifluormethansulfonat)