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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4-{5-[(3-chloro-2-fluorobenzyl)thio]-1,3,4-oxadiazol-2-yl}phenyl)methanol 1609536-79-9 C16H12ClFN2O2S
(4-{5-[(3-chloro-2-fluorobenzyl)thio]-1,3,4-oxadiazol-2-yl}phenyl)methanol
—— 4-[[4-(chloromethyl)-6-[4-[(E)-2-cyanoethenyl]-2,6-dimethylanilino]pyrimidin-2-yl]amino]benzonitrile 1037445-61-6 C23H19ClN6
4-[[4-(chloromethyl)-6-[4-[(E)-2-cyanoethenyl]-2,6-dimethylanilino]pyrimidin-2-yl]amino]benzonitrile
—— 4-Chloro-8-(6-methoxy-4-methylpyridin-3-yl)-2,7-dimethylpyrazolo[1,5-a][1,3,5]triazine 1149605-63-9 C14H14ClN5O
4-Chloro-8-(6-methoxy-4-methylpyridin-3-yl)-2,7-dimethylpyrazolo[1,5-a][1,3,5]triazine
—— 4-methoxy-6-[(6-methylpyridin-3-yl)amino]-2-(methylsulfanyl)pyrimidine-5-carboxamide 1254057-21-0 C13H15N5O2S
4-methoxy-6-[(6-methylpyridin-3-yl)amino]-2-(methylsulfanyl)pyrimidine-5-carboxamide
—— 4-(3,5-Dimethylpyrazol-1-yl)-2-(3-chlorobenzylthio)imidazo<4,5-d>pyridazine 85732-92-9 C17H15ClN6S
4-(3,5-Dimethylpyrazol-1-yl)-2-(3-chlorobenzylthio)imidazo<4,5-d>pyridazine
—— 4-(3,5-Dimethylpyrazol-1-yl)-2-(2-nitrobenzylthio)imidazo<4,5-d>pyridazine 85732-96-3 C17H15N7O2S
4-(3,5-Dimethylpyrazol-1-yl)-2-(2-nitrobenzylthio)imidazo<4,5-d>pyridazine
—— 4-chloro-2-(3-(trifluoromethyl)phenylcarbamoyl)phenyl pyrazine-2-carboxylate 1426258-56-1 C19H11ClF3N3O3
4-chloro-2-(3-(trifluoromethyl)phenylcarbamoyl)phenyl pyrazine-2-carboxylate
—— 4-(3,5-Dimethylpyrazol-1-yl)imidazo<4,5-d>pyridazine 85732-79-2 C10H10N6
4-(3,5-Dimethylpyrazol-1-yl)imidazo<4,5-d>pyridazine
—— 4-(3,5-Dimethylpyrazol-1-yl)-2-(4-chlorobenzylthio)imidazo<4,5-d>pyridazine 85732-94-1 C17H15ClN6S
4-(3,5-Dimethylpyrazol-1-yl)-2-(4-chlorobenzylthio)imidazo<4,5-d>pyridazine
—— 4-chloro-(3-(7-trifluoromethyl-quinolin-4-ylamino)-propyl)isatin 1246746-83-7 C21H15ClF3N3O2
4-chloro-(3-(7-trifluoromethyl-quinolin-4-ylamino)-propyl)isatin
—— 4-(3,5-Dimethylpyrazol-1-yl)-v-triazolo<4,5-d>pyridazine 85797-88-2 C9H9N7
4-(3,5-Dimethylpyrazol-1-yl)-v-triazolo<4,5-d>pyridazine
—— 4-bromo-(3-(7-trifluoromethyl-quinolin-4-ylamino)-propyl)isatin 1246746-84-8 C21H15BrF3N3O2
4-bromo-(3-(7-trifluoromethyl-quinolin-4-ylamino)-propyl)isatin
—— 4,6-Dibromo-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine 637302-88-6 C13H7Br2FN2O
4,6-Dibromo-2-(4-fluorophenyl)-1,3-benzoxazol-5-amine
—— (4aR,10R)-4-propyl-3,4,4a,5,6,10b-hexahydro-2H-naphtho[1,2-b][1,4]oxazine-9-carboxylic acid 1015214-77-3 C16H21NO3
(4aR,10R)-4-propyl-3,4,4a,5,6,10b-hexahydro-2H-naphtho[1,2-b][1,4]oxazine-9-carboxylic acid
—— 4-(4-Methoxyphenyl)-2,6-bis(methylsulfanyl)pyridine-3-carbonitrile 79111-72-1 C15H14N2OS2
4-(4-Methoxyphenyl)-2,6-bis(methylsulfanyl)pyridine-3-carbonitrile
—— 4-benzyl-6-chloro-N,N-diethyl-5-(4-methoxyphenyl)-3-oxopyrazine-2-carboxamide 1068017-66-2 C23H24ClN3O3
4-benzyl-6-chloro-N,N-diethyl-5-(4-methoxyphenyl)-3-oxopyrazine-2-carboxamide
—— 4-(2-(diphenylphosphino)phenyl)-3,4-dihydro-2H-benzo[b][1,4]oxazine 1350654-31-7 C26H22NOP
4-(2-(diphenylphosphino)phenyl)-3,4-dihydro-2H-benzo[b][1,4]oxazine
—— 4-Imino-5-methidyl-2-methylpyrimidine 918960-40-4 C6H7N3
4-Imino-5-methidyl-2-methylpyrimidine
—— (4aR,10bR)-8-(2-hydroxyethyl)-N,N-diethyl-4-propyl-3,4,4a,5,6,10b-hexahydro-2H-naphtho[1,2-b][1,4]oxazine-9-carboxamide 1015214-50-2 C22H34N2O3
(4aR,10bR)-8-(2-hydroxyethyl)-N,N-diethyl-4-propyl-3,4,4a,5,6,10b-hexahydro-2H-naphtho[1,2-b][1,4]oxazine-9-carboxamide
—— (4aR,10bR)-N,N-diethyl-8-formyl-4-propyl-3,4,4a,5,6,10b-hexahydro-2H-naphtho-[1,2-b][1,4]oxazine-9-carboxamide 1015214-44-4 C21H30N2O3
(4aR,10bR)-N,N-diethyl-8-formyl-4-propyl-3,4,4a,5,6,10b-hexahydro-2H-naphtho-[1,2-b][1,4]oxazine-9-carboxamide
—— 4-Benzyloxy-α-Brom-3-formamidoacetophenon 49639-77-2 C16H14BrNO3
4-Benzyloxy-α-Brom-3-formamidoacetophenon
—— (4S)-benzyl-3-[(1R,2S)-2-isopropyl-cyclopentanecarbonyl]-5,5-dimethyl-oxazolidin-2-one 630390-22-6 C21H29NO3
(4S)-benzyl-3-[(1R,2S)-2-isopropyl-cyclopentanecarbonyl]-5,5-dimethyl-oxazolidin-2-one
—— 4,5-dichloro-2-diethylcarbamoylsulfanyl-thiazole 56043-82-4 C8H10Cl2N2OS2
4,5-dichloro-2-diethylcarbamoylsulfanyl-thiazole
—— 4-Amino-6-ethoxy-2-methyl-pyrimidin 45952-24-7 C7H11N3O
4-Amino-6-ethoxy-2-methyl-pyrimidin
—— 4-(2-hydroxyethylamino)benzofuro<3,2-d>pyrimidine 134221-89-9 C12H11N3O2
4-(2-hydroxyethylamino)benzofuro<3,2-d>pyrimidine
—— (4-Nitrophenyl) 3-(4-decoxyphenyl)prop-2-enoate 89023-08-5 C25H31NO5
(4-Nitrophenyl) 3-(4-decoxyphenyl)prop-2-enoate
—— (4,5-dihydro-1-isopropyl-1H-imidazol-2-yl)acetonitrile 879014-18-3 C8H13N3
(4,5-dihydro-1-isopropyl-1H-imidazol-2-yl)acetonitrile
—— 4-fluoro-N-[3-(1,2,3,4-tetrahydroacridin-9-ylamino)propyl]-benzamide hydrochloride 1314741-38-2 C23H24FN3O*ClH
4-fluoro-N-[3-(1,2,3,4-tetrahydroacridin-9-ylamino)propyl]-benzamide hydrochloride
—— 4-chloroacetyl-7-hydroxyindole-2-carboxylic acid ethyl ester 84639-54-3 C13H12ClNO4
4-chloroacetyl-7-hydroxyindole-2-carboxylic acid ethyl ester
—— 4-hydrazino-6-methyl-2(1H)-pyridinone 61191-40-0 C6H9N3O
4-hydrazino-6-methyl-2(1H)-pyridinone
—— (4S)-2-butylamino-4-[(4'S)-1',2'-O-isopropylidene-b-L-threofuranos-4'-yl]-2-thiazoline 1310686-49-7 C14H24N2O4S
(4S)-2-butylamino-4-[(4'S)-1',2'-O-isopropylidene-b-L-threofuranos-4'-yl]-2-thiazoline
—— (4R,5R)-1,3-dimethyl-4,5-bis(3-(trifluoromethyl)phenyl)-4,5-dihydro-1H-imidazol-3-ium-2-dithiocarboxylate 1145781-81-2 C20H16F6N2S2
(4R,5R)-1,3-dimethyl-4,5-bis(3-(trifluoromethyl)phenyl)-4,5-dihydro-1H-imidazol-3-ium-2-dithiocarboxylate
—— (4S)-benzyl-3-[(1R,2R)-2-(1-bromo-1-methyl-ethyl)-cyclopentanecarbonyl]-5,5-dimethyl-oxazolidin-2-one 630390-21-5 C21H28BrNO3
(4S)-benzyl-3-[(1R,2R)-2-(1-bromo-1-methyl-ethyl)-cyclopentanecarbonyl]-5,5-dimethyl-oxazolidin-2-one
—— 4-methoxy-3-(2-methylbenzoxazol-5-yl)benzenecarboxaldehyde 628710-94-1 C16H13NO3
4-methoxy-3-(2-methylbenzoxazol-5-yl)benzenecarboxaldehyde
—— (4S)-4-[(4'S)-1',2'-O-isopropylidene-β-L-threofuranos-4'-yl]-2-phenylamino-2-thiazoline 1310686-50-0 C16H20N2O4S
(4S)-4-[(4'S)-1',2'-O-isopropylidene-β-L-threofuranos-4'-yl]-2-phenylamino-2-thiazoline
—— (4S)-4-benzyl-3-({[6-(1,4-dioxaspiro[4.5]dec-6-en-7-yl)hex-2-ynyl]dimethylsilyl}methyl)-5,5-dimethyloxazolidin-2-one 412050-37-4 C29H41NO4Si
(4S)-4-benzyl-3-({[6-(1,4-dioxaspiro[4.5]dec-6-en-7-yl)hex-2-ynyl]dimethylsilyl}methyl)-5,5-dimethyloxazolidin-2-one
—— 4-{1-(1-oxyl-2,2,6,6-tetramethylpiperidin-4-yl)-1H-[1,2,3]triazol-4-yl}-2,2,6,6-tetramethyl-1,2,3,6-tetrahydropyridin-1-yloxyl biradical 1152679-87-2 C20H33N5O2
4-{1-(1-oxyl-2,2,6,6-tetramethylpiperidin-4-yl)-1H-[1,2,3]triazol-4-yl}-2,2,6,6-tetramethyl-1,2,3,6-tetrahydropyridin-1-yloxyl biradical
—— 4-methylthio-5-(2-hydroxyethylthio)-1,3-dithiole-2-thione 207510-78-9 C6H8OS5
4-methylthio-5-(2-hydroxyethylthio)-1,3-dithiole-2-thione
—— [4-[8,16-dimethoxy-7,17-bis[[(2S)-3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoyl]oxy]-3-oxo-4-oxa-1-azapentacyclo[11.8.0.02,11.05,10.014,19]henicosa-2(11),5,7,9,12,14,16,18,20-nonaen-12-yl]-2-methoxyphenyl] (2S)-3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoate 660395-92-6 C58H72N4O17
[4-[8,16-dimethoxy-7,17-bis[[(2S)-3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoyl]oxy]-3-oxo-4-oxa-1-azapentacyclo[11.8.0.02,11.05,10.014,19]henicosa-2(11),5,7,9,12,14,16,18,20-nonaen-12-yl]-2-methoxyphenyl] (2S)-3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoate
—— 4-methylthio-5-(2-tosyloxyethylthio)-1,3-dithiole-2-thione 444603-52-5 C13H14O3S6
4-methylthio-5-(2-tosyloxyethylthio)-1,3-dithiole-2-thione
—— 4-hydroxy-5,5-dimethyl-hex-2-ynoic acid ethyl ester 308357-44-0 C10H16O3
4-hydroxy-5,5-dimethyl-hex-2-ynoic acid ethyl ester
—— [4-[[(2E,6E)-8-bromo-2,6-dimethylocta-2,6-dienoxy]methyl]phenyl]-phenylmethanone 185686-43-5 C24H27BrO2
[4-[[(2E,6E)-8-bromo-2,6-dimethylocta-2,6-dienoxy]methyl]phenyl]-phenylmethanone
—— 4-[5-[(4-Dimethylaminophenyl)methylidene]-2,4,6-trioxo-1,3-diazinan-1-yl]benzoic acid 5807-96-5 C20H17N3O5
4-[5-[(4-Dimethylaminophenyl)methylidene]-2,4,6-trioxo-1,3-diazinan-1-yl]benzoic acid
—— 4-methyl-3-(β-nitroethyl)pyrrole-2,5-dicarboxylic acid 98953-66-3 C9H10N2O6
4-methyl-3-(β-nitroethyl)pyrrole-2,5-dicarboxylic acid
—— 4-Hydroxy-2-octinsaeure 70404-05-6 C8H12O3
4-Hydroxy-2-octinsaeure
—— (4aS,8aR)-2-[2-(1H-Indol-3-yl)-ethyl]-octahydro-isoquinolin-3-one —— C19H24N2O
(4aS,8aR)-2-[2-(1H-Indol-3-yl)-ethyl]-octahydro-isoquinolin-3-one
—— 4-chloro-2-(3-fluorophenylcarbamoyl)phenyl pyrazine-2-carboxylate 1426258-49-2 C18H11ClFN3O3
4-chloro-2-(3-fluorophenylcarbamoyl)phenyl pyrazine-2-carboxylate
—— 4H-Benzo<a>chinolizin-tetracarbonsaeure-(1,2,3,4)-tetramethylester 13289-56-0 C21H19NO8
4H-Benzo<a>chinolizin-tetracarbonsaeure-(1,2,3,4)-tetramethylester
—— 4-methyl-2-(o-tolyl)-2H-benzo[b][1,4]oxazin-3(4H)-one 1335113-65-9 C16H15NO2
4-methyl-2-(o-tolyl)-2H-benzo[b][1,4]oxazin-3(4H)-one
—— [4-[8,16-Dimethoxy-3-oxo-7,17-bis[(2,3,4,5-tetrafluorobenzoyl)oxy]-4-oxa-1-azapentacyclo[11.8.0.02,11.05,10.014,19]henicosa-2(11),5,7,9,12,14,16,18-octaen-12-yl]-2-methoxyphenyl] 2,3,4,5-tetrafluorobenzoate 660396-99-6 C49H23F12NO11
[4-[8,16-Dimethoxy-3-oxo-7,17-bis[(2,3,4,5-tetrafluorobenzoyl)oxy]-4-oxa-1-azapentacyclo[11.8.0.02,11.05,10.014,19]henicosa-2(11),5,7,9,12,14,16,18-octaen-12-yl]-2-methoxyphenyl] 2,3,4,5-tetrafluorobenzoate