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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Nitro-imidazole-1-sulfonic acid dimethylamide 145837-07-6 C5H8N4O4S
4-Nitro-imidazole-1-sulfonic acid dimethylamide
—— 4-(Chloromethyl)oxane-4-carbonitrile 1878953-45-7 C7H10ClNO
4-(Chloromethyl)oxane-4-carbonitrile
—— 4-cyano-N-[2,6-dichloro-4-(1,2,2,3,3,3-hexafluoro-1-trifluoromethyl-propyl)phenyl]-2,3-difluorobenzamide 1254782-14-3 C18H5Cl2F11N2O
4-cyano-N-[2,6-dichloro-4-(1,2,2,3,3,3-hexafluoro-1-trifluoromethyl-propyl)phenyl]-2,3-difluorobenzamide
—— 4'-{6-[(R)-1-((S)-2-amino-3-phenylpropionylsulfanylmethyl)-3-methylbutyl-carbamoyl]-4-methyl-2-propylbenzoimidazol-1-ylmethyl}biphenyl-2-carboxylic acid 1092949-20-6 C41H46N4O4S
4'-{6-[(R)-1-((S)-2-amino-3-phenylpropionylsulfanylmethyl)-3-methylbutyl-carbamoyl]-4-methyl-2-propylbenzoimidazol-1-ylmethyl}biphenyl-2-carboxylic acid
—— 4-{3-[2-(3-trifluoromethylphenylamino)benzyl]-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl}-2-trifluoromethylbenzonitrile 1006896-15-6 C27H20F6N4O2
4-{3-[2-(3-trifluoromethylphenylamino)benzyl]-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl}-2-trifluoromethylbenzonitrile
—— 4-(6-(4-(methylsulfonamido)phenylamino)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)-5,6,7,8-tetrahydronaphthalen-1-yl methanesulfonate 1044497-00-8 C23H24N6O5S2
4-(6-(4-(methylsulfonamido)phenylamino)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)-5,6,7,8-tetrahydronaphthalen-1-yl methanesulfonate
—— 4-benzyloxy-3-(N-benzylsulphonyl-N-tert-butoxycarbonylamino)-1-((2S)2,3-epoxypropoxy)benzene 433211-93-9 C28H31NO7S
4-benzyloxy-3-(N-benzylsulphonyl-N-tert-butoxycarbonylamino)-1-((2S)2,3-epoxypropoxy)benzene
—— [4aS,5R,6S,7S,8aR]-7-O-tert-butyl(dimethyl)silyl-5,6-O-(1-methylethylidene)-5,6,7-trihydroxydecahydroquinoline 637034-09-4 C18H35NO3Si
[4aS,5R,6S,7S,8aR]-7-O-tert-butyl(dimethyl)silyl-5,6-O-(1-methylethylidene)-5,6,7-trihydroxydecahydroquinoline
—— 4-[(4-methyI-1-piperazinyl)acetyl]-6-(6-methyl-pyridin-2-ylethynyl)-2,3-dihydro-2H-benzo[1,4]oxazine 627870-78-4 C23H26N4O2
4-[(4-methyI-1-piperazinyl)acetyl]-6-(6-methyl-pyridin-2-ylethynyl)-2,3-dihydro-2H-benzo[1,4]oxazine
—— 4-methyl-5-phenyl-6-phenylferrocene[1,2-c]pyridine-3(4H)-one 1603898-16-3 C26H21FeNO
4-methyl-5-phenyl-6-phenylferrocene[1,2-c]pyridine-3(4H)-one
—— 4,5,4',5'-Tetrakis-hexadecyltellanyl-[2,2']bi[[1,3]dithiolylidene] 109632-64-6 C70H132S4Te4
4,5,4',5'-Tetrakis-hexadecyltellanyl-[2,2']bi[[1,3]dithiolylidene]
—— 4-(4,6-diphenyl-5,7-dioxatetracyclo[6.4.0.02,6.04,9]dodecan-8-yl)morpholine 140410-17-9 C26H29NO3
4-(4,6-diphenyl-5,7-dioxatetracyclo[6.4.0.02,6.04,9]dodecan-8-yl)morpholine
—— 4-(4-Nitro-phenyl)-4-trimethylsilanyloxy-butyric acid ethyl ester 96759-97-6 C15H23NO5Si
4-(4-Nitro-phenyl)-4-trimethylsilanyloxy-butyric acid ethyl ester
—— 4-((R)-6,7-Dimethoxy-1,2,3,4-tetrahydro-naphthalen-1-yl)-2,6-dimethyl-phenol 144896-49-1 C20H24O3
4-((R)-6,7-Dimethoxy-1,2,3,4-tetrahydro-naphthalen-1-yl)-2,6-dimethyl-phenol
—— 4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-3a-(1-(5-methyl-4H-1,2,4-triazol-3-yl)ethylcarbamoyl)-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid 1351277-86-5 C42H58N4O3
4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-3a-(1-(5-methyl-4H-1,2,4-triazol-3-yl)ethylcarbamoyl)-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid
—— [4-(4-fluoro-2-methyl-phenyl)-thiazol-2-yl]-<i>o</i>-tolyl-amine 2558-87-4 C17H15FN2S
[4-(4-fluoro-2-methyl-phenyl)-thiazol-2-yl]-<i>o</i>-tolyl-amine
—— (4-(5-(4-(4-cyanobenzyloxy)benzylidene)-3-methyl-4-oxothiazolidin-2-ylideneamino)phenyl)acetic acid 1186634-01-4 C27H21N3O4S
(4-(5-(4-(4-cyanobenzyloxy)benzylidene)-3-methyl-4-oxothiazolidin-2-ylideneamino)phenyl)acetic acid
—— (4S,7E,10S,13E,16S)-5-benzyl-4,10,16-trimethyl-1,11-dioxa-5-azacyclohexadeca-7,13-diene-2,6,9,12,15-pentone 1335287-16-5 C23H25NO7
(4S,7E,10S,13E,16S)-5-benzyl-4,10,16-trimethyl-1,11-dioxa-5-azacyclohexadeca-7,13-diene-2,6,9,12,15-pentone
—— [4-(5-bromo-4-methylaminopyrimidin-2-ylamino)-5-chloro-2-methoxyphenyl]morpholin-4-ylmethanone 1351761-76-6 C17H19BrClN5O3
[4-(5-bromo-4-methylaminopyrimidin-2-ylamino)-5-chloro-2-methoxyphenyl]morpholin-4-ylmethanone
—— 4-(4-hydroxy-5-phenyl-6-oxo-6,7-dihydro-thieno[2,3-b]pyridin-3-yl)benzamide 1190766-41-6 C20H14N2O3S
4-(4-hydroxy-5-phenyl-6-oxo-6,7-dihydro-thieno[2,3-b]pyridin-3-yl)benzamide
—— 43,44,45,46,47,48-Hexamethoxy-6,13,20,27,34,41-hexa(propan-2-yloxy)-2,9,16,23,30,37-hexazaheptacyclo[37.3.1.14,8.111,15.118,22.125,29.132,36]octatetraconta-1(42),2,4(48),5,7,9,11(47),12,14,16,18(46),19,21,23,25(45),26,28,30,32(44),33,35,37,39(43),40-tetracosaene-3,10,17,24,31,38-hexol 1581756-64-0 C66H78N6O18
43,44,45,46,47,48-Hexamethoxy-6,13,20,27,34,41-hexa(propan-2-yloxy)-2,9,16,23,30,37-hexazaheptacyclo[37.3.1.14,8.111,15.118,22.125,29.132,36]octatetraconta-1(42),2,4(48),5,7,9,11(47),12,14,16,18(46),19,21,23,25(45),26,28,30,32(44),33,35,37,39(43),40-tetracosaene-3,10,17,24,31,38-hexol
—— 4-({[4-(4-ethyl-6-morpholin-4-yl-1,3,5-triazin-2-yl)phenyl]carbamoyl}amino)-N-(1-methylazetidin-3-yl)benzamide 1197163-41-9 C27H32N8O3
4-({[4-(4-ethyl-6-morpholin-4-yl-1,3,5-triazin-2-yl)phenyl]carbamoyl}amino)-N-(1-methylazetidin-3-yl)benzamide
—— 4-methyl-5a,8-diisopropylthio-3,3,6,9-tetraoxo-1,2,5,5a,6,9,9a,9b-octahydrothieno<3,2-a>naphthalene 125220-04-4 C19H26O4S3
4-methyl-5a,8-diisopropylthio-3,3,6,9-tetraoxo-1,2,5,5a,6,9,9a,9b-octahydrothieno<3,2-a>naphthalene
—— 4-((Z)-2-Nitro-propenylamino)-phenol 111887-92-4 C9H10N2O3
4-((Z)-2-Nitro-propenylamino)-phenol
—— 4-benzoyl-1-(4-methoxyphenyl)-5-phenyl-3-phenylamino-2,5-dihydro-1H-pyrrol-2-one 1283166-26-6 C30H24N2O3
4-benzoyl-1-(4-methoxyphenyl)-5-phenyl-3-phenylamino-2,5-dihydro-1H-pyrrol-2-one
—— (4S,6R)-10-phenyldec-1-ene-4,6-diol 1351993-00-4 C16H24O2
(4S,6R)-10-phenyldec-1-ene-4,6-diol
—— 4-[[(4-chlorophenyl)sulfonyl-(pyridin-2-ylmethyl)amino]methyl]-N-quinolin-6-ylbenzamide 1191069-09-6 C29H23ClN4O3S
4-[[(4-chlorophenyl)sulfonyl-(pyridin-2-ylmethyl)amino]methyl]-N-quinolin-6-ylbenzamide
—— 4-[3-[(2S)-1-methoxypropan-2-yl]oxy-5-[(5-methyl-1H-pyrazol-3-yl)carbamoyl]phenoxy]benzoic acid 863505-01-5 C22H23N3O6
4-[3-[(2S)-1-methoxypropan-2-yl]oxy-5-[(5-methyl-1H-pyrazol-3-yl)carbamoyl]phenoxy]benzoic acid
—— 4-benzyloxy-2-chlorobenzoyl chloride 886447-20-7 C14H10Cl2O2
4-benzyloxy-2-chlorobenzoyl chloride
—— 4-propan-2-yl-N-(pyridin-2-ylmethyl)-N-[[4-(2H-tetrazol-5-yl)phenyl]methyl]benzenesulfonamide 1191069-15-4 C23H24N6O2S
4-propan-2-yl-N-(pyridin-2-ylmethyl)-N-[[4-(2H-tetrazol-5-yl)phenyl]methyl]benzenesulfonamide
—— 4-(6-((2-(dimethylamino)ethyl)amino)-1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)benzenesulfonamide 1353887-75-8 C22H22N4O4S
4-(6-((2-(dimethylamino)ethyl)amino)-1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)benzenesulfonamide
—— 4-methoxy-5-octyloxolan-2-ol 130817-45-7 C13H26O3
4-methoxy-5-octyloxolan-2-ol
—— 4-(3-methoxycarbonyl-propoxy)-benzoic acid methyl ester 35005-32-4 C13H16O5
4-(3-methoxycarbonyl-propoxy)-benzoic acid methyl ester
—— 4-{2-[2-(Naphthalene-2-sulfonylamino)-acetylamino]-3-oxo-3-piperidin-1-yl-propyl}-thiobenzimidic acid methyl ester; hydriodide 92740-72-2 C28H32N4O4S2*HI
4-{2-[2-(Naphthalene-2-sulfonylamino)-acetylamino]-3-oxo-3-piperidin-1-yl-propyl}-thiobenzimidic acid methyl ester; hydriodide
—— 4,6,9-Trimethyl-thieno[2,3-h]chromen-2-one 213600-61-4 C14H12O2S
4,6,9-Trimethyl-thieno[2,3-h]chromen-2-one
—— 4-amino-2-(p-tolyl)-6-phenyl-pyrimidine-5-carbonitrile 1375455-03-0 C18H14N4
4-amino-2-(p-tolyl)-6-phenyl-pyrimidine-5-carbonitrile
—— 4-{difluoro[(trans,trans)-4'-propyl(1,1'-bicyclohexyl)-4-yl]methoxy}benzenamine 494213-18-2 C22H33F2NO
4-{difluoro[(trans,trans)-4'-propyl(1,1'-bicyclohexyl)-4-yl]methoxy}benzenamine
—— (4R)-4-benzyl-3-[(2E)-3-(3,4-dichlorophenyl)prop-2-enoyl]-1,3-oxazolidin-2-one 1160262-37-2 C19H15Cl2NO3
(4R)-4-benzyl-3-[(2E)-3-(3,4-dichlorophenyl)prop-2-enoyl]-1,3-oxazolidin-2-one
—— 4-methyl-1-(2-oxo-2-[4-(2-oxo-2H-chromen-3-yl)phenyl]ethyl)pyridinium bromide 1515876-39-7 Br*C23H18NO3
4-methyl-1-(2-oxo-2-[4-(2-oxo-2H-chromen-3-yl)phenyl]ethyl)pyridinium bromide
—— 4-(3',4'-Dimethoxyphenyl)-1,1-dimethyl-azacyclo-3-hepteniumiodid 83314-56-1 C16H24NO2*I
4-(3',4'-Dimethoxyphenyl)-1,1-dimethyl-azacyclo-3-hepteniumiodid
—— 4-Methyl-6-pyridin-3-yl-5,6-dihydro-pyran-2-one 286372-82-5 C11H11NO2
4-Methyl-6-pyridin-3-yl-5,6-dihydro-pyran-2-one
—— (4S,5R,6S)-4,6-dimethyl-5-acetoxy-2-hexadecyne 637740-91-1 C20H36O2
(4S,5R,6S)-4,6-dimethyl-5-acetoxy-2-hexadecyne
—— 4-methoxy-5H-pyrimido[4,5-b][1,4]thiazine-7-carboxylic acid ethyl ester 30650-09-0 C10H11N3O3S
4-methoxy-5H-pyrimido[4,5-b][1,4]thiazine-7-carboxylic acid ethyl ester
—— 4-benzyl-5-phenyloxazol-2(3H)-one 1346643-46-6 C16H13NO2
4-benzyl-5-phenyloxazol-2(3H)-one
—— 4-((3S,3aS)-3-(4-fluorophenyl)-7-hydroxy-3,3a,4,5-tetrahydrobenzo[g]indazol-2-yl)-2-(trifluoromethyl)benzonitrile 1023652-62-1 C25H17F4N3O
4-((3S,3aS)-3-(4-fluorophenyl)-7-hydroxy-3,3a,4,5-tetrahydrobenzo[g]indazol-2-yl)-2-(trifluoromethyl)benzonitrile
—— 4-(o-methoxyphenyl)azo-2,6-dimethylphenol 15330-35-5 C15H16N2O2
4-(o-methoxyphenyl)azo-2,6-dimethylphenol
—— 4,5,4',5'-Tetrakis-heptyltellanyl-[2,2']bi[[1,3]dithiolylidene] 109632-55-5 C34H60S4Te4
4,5,4',5'-Tetrakis-heptyltellanyl-[2,2']bi[[1,3]dithiolylidene]
—— 4,5,4',5'-Tetrakis-hexyltellanyl-[2,2']bi[[1,3]dithiolylidene] 109632-54-4 C30H52S4Te4
4,5,4',5'-Tetrakis-hexyltellanyl-[2,2']bi[[1,3]dithiolylidene]
—— 4-(benzyloxy)-2-morpholinoquinazolin-7-amine 1606159-30-1 C19H20N4O2
4-(benzyloxy)-2-morpholinoquinazolin-7-amine
—— 4-(1H-Indol-3-yl)-3-nitro-1,4-dihydro-pyrazolo[5,1-c][1,2,4]triazine-8-carboxylic acid ethyl ester 126750-75-2 C16H14N6O4
4-(1H-Indol-3-yl)-3-nitro-1,4-dihydro-pyrazolo[5,1-c][1,2,4]triazine-8-carboxylic acid ethyl ester