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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-[4-(4-bromo-phenyl)-3-methyl-buta-1,3-dienyl]-pyrimidin-2-ylamine 30614-57-4 C15H14BrN3
4-[4-(4-bromo-phenyl)-3-methyl-buta-1,3-dienyl]-pyrimidin-2-ylamine
—— 4-methyl-piperazine-1-carboxylic acid (R)-3-[4-(3,4-dimethoxy-phenyl)-piperazin-1-yl]-3-oxo-1-phenyl-propyl ester 1082832-03-8 C27H36N4O5
4-methyl-piperazine-1-carboxylic acid (R)-3-[4-(3,4-dimethoxy-phenyl)-piperazin-1-yl]-3-oxo-1-phenyl-propyl ester
—— 4-(2-(4-cyanophenyl)-6-methyl-3-oxo-3H-imidazo[1,2-b]pyrazol-7-yl)benzoic acid 1221132-42-8 C20H12N4O3
4-(2-(4-cyanophenyl)-6-methyl-3-oxo-3H-imidazo[1,2-b]pyrazol-7-yl)benzoic acid
—— 4-amino-6-((1-(1-(3,5-difluorophenyl)-2-naphthalenyl)ethyl)amino)-5-pyrimidinecarbonitrile 1374193-12-0 C23H17F2N5
4-amino-6-((1-(1-(3,5-difluorophenyl)-2-naphthalenyl)ethyl)amino)-5-pyrimidinecarbonitrile
—— 4'-{4-methyl-6-[(R)-3-methyl-1-(2-morpholin-4-yl-acetylsulfanylmethyl)-butylcarbamoyl]-2-propylbenzoimidazol-1-ylmethyl}biphenyl-2-carboxylic acid 1092948-93-0 C38H46N4O5S
4'-{4-methyl-6-[(R)-3-methyl-1-(2-morpholin-4-yl-acetylsulfanylmethyl)-butylcarbamoyl]-2-propylbenzoimidazol-1-ylmethyl}biphenyl-2-carboxylic acid
—— 4-[2-(2-Carboxy-ethoxy)-1,1-bis-(2-carboxy-ethoxymethyl)-ethylcarbamoyl]-butyric acid 3-pent-4-enyloxy-2,2-bis-pent-4-enyloxymethyl-propyl ester 637356-56-0 C38H63NO15
4-[2-(2-Carboxy-ethoxy)-1,1-bis-(2-carboxy-ethoxymethyl)-ethylcarbamoyl]-butyric acid 3-pent-4-enyloxy-2,2-bis-pent-4-enyloxymethyl-propyl ester
—— 4-amino-5-ethyl-2-(trifluoromethyl)pyridine 340809-50-9 C8H9F3N2
4-amino-5-ethyl-2-(trifluoromethyl)pyridine
—— 4-allyl-2-(2,4-dimethoxybenzyl)-2,5,6,7-tetrahydro-1H-cyclopenta[c]pyridin-1-one 1549877-66-8 C20H23NO3
4-allyl-2-(2,4-dimethoxybenzyl)-2,5,6,7-tetrahydro-1H-cyclopenta[c]pyridin-1-one
—— (4aS,4bR,5S,6aS,6bS,9aR,10aS,10bS,12S)-8-(3-chloro-benzyl)-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-4b,5,6,6a,6b,7,8,9,9a,10,10a,10b,11,12-tetradecahydro-4aH-8-aza-pentaleno[2,1-a]phenanthren-2-one methanesulfonate 1323941-66-7 CH4O3S*C30H34ClF2NO4
(4aS,4bR,5S,6aS,6bS,9aR,10aS,10bS,12S)-8-(3-chloro-benzyl)-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-4b,5,6,6a,6b,7,8,9,9a,10,10a,10b,11,12-tetradecahydro-4aH-8-aza-pentaleno[2,1-a]phenanthren-2-one methanesulfonate
—— (4-Arsenoso-phenyl)-(6-nitro-benzothiazol-2-yl)-amine 31837-23-7 C13H8AsN3O3S
(4-Arsenoso-phenyl)-(6-nitro-benzothiazol-2-yl)-amine
—— 4-tert-Butyl-2-chlorphenyl-methylcarbonat 31268-86-7 C13H18O3
4-tert-Butyl-2-chlorphenyl-methylcarbonat
—— 4-((S)-1-{2-[(3R,4S)-3-tert-butoxycarbonylamino-4-(2,5-difluorophenyl)pyrrolidin-1-yl]pyrimidin-5-yloxy}ethyl)piperidine-1-carboxylic acid tert-butyl ester 1351342-24-9 C31H43F2N5O5
4-((S)-1-{2-[(3R,4S)-3-tert-butoxycarbonylamino-4-(2,5-difluorophenyl)pyrrolidin-1-yl]pyrimidin-5-yloxy}ethyl)piperidine-1-carboxylic acid tert-butyl ester
—— 4-Triethylsilyl-buttersaeure-(1-chlor-ethylester) 20503-44-0 C12H25ClO2Si
4-Triethylsilyl-buttersaeure-(1-chlor-ethylester)
—— 4-[4-(4-bromophenyl)-3-cyano-2-(4-(dimethylamino)benzylideneamino)-1H-pyrrol-1-yl]benzenesulfonamide 1642586-87-5 C26H22BrN5O2S
4-[4-(4-bromophenyl)-3-cyano-2-(4-(dimethylamino)benzylideneamino)-1H-pyrrol-1-yl]benzenesulfonamide
—— 4-Oxybenz-2,4-dichloranilid 97027-65-1 C13H9Cl2NO2
4-Oxybenz-2,4-dichloranilid
—— 4-[(E)-3-oxo-(5,5,8,8-tetramethyl-4-p-tolyl-5,6,7,8-tetrahydro-2-naphthyl)propenyl]benzoic acid 628337-35-9 C31H32O3
4-[(E)-3-oxo-(5,5,8,8-tetramethyl-4-p-tolyl-5,6,7,8-tetrahydro-2-naphthyl)propenyl]benzoic acid
—— 4-(2-Chlorophenyl)-2-(piperidin-4-yl)thiazole hydrochloride 1205637-99-5 C14H15ClN2S*ClH
4-(2-Chlorophenyl)-2-(piperidin-4-yl)thiazole hydrochloride
—— 4-(2-methoxyacetoxy-3,5-dimethyl-phenyl)-2-(2-methoxycarbonyl-6,8-dimethyl-4-oxo-chroman-3-yl)-4-oxo-butyric acid methyl ester 103209-94-5 C29H32O10
4-(2-methoxyacetoxy-3,5-dimethyl-phenyl)-2-(2-methoxycarbonyl-6,8-dimethyl-4-oxo-chroman-3-yl)-4-oxo-butyric acid methyl ester
—— 4-(5-methoxy-2,3-dimethyl-indol-1-ylmethyl)-2,6-dimethyl-phenol 62674-39-9 C20H23NO2
4-(5-methoxy-2,3-dimethyl-indol-1-ylmethyl)-2,6-dimethyl-phenol
—— 4-[(E)-2-(4-Cyano-naphthalen-1-yl)-vinyl]-benzoic acid methyl ester 38581-81-6 C21H15NO2
4-[(E)-2-(4-Cyano-naphthalen-1-yl)-vinyl]-benzoic acid methyl ester
—— 4-Chloro-5-(2-phenyl-thiazol-5-yl)-2H-pyrazole-3-carboxylic Acid Ethyl Amide 351428-31-4 C15H13ClN4OS
4-Chloro-5-(2-phenyl-thiazol-5-yl)-2H-pyrazole-3-carboxylic Acid Ethyl Amide
—— 4,5-dichloro-<i>N</i>-(3-trifluoromethyl-phenyl)-1<i>H</i>-imidazole-2-carboximidic acid 2-trifluoromethyl-anilide 64737-84-4 C18H10Cl2F6N4
4,5-dichloro-<i>N</i>-(3-trifluoromethyl-phenyl)-1<i>H</i>-imidazole-2-carboximidic acid 2-trifluoromethyl-anilide
—— 4-(p-Chlor-benzyloxy)-1,2-dimethyl-3,5-diphenylpyrazolium 60614-50-8 C24H23ClN2O
4-(p-Chlor-benzyloxy)-1,2-dimethyl-3,5-diphenylpyrazolium
—— 4-(4-dimethylamino-benzylideneamino)-<i>N</i>-(6-methoxy-pyridazin-3-yl)-benzenesulfonamide 30300-86-8 C20H21N5O3S
4-(4-dimethylamino-benzylideneamino)-<i>N</i>-(6-methoxy-pyridazin-3-yl)-benzenesulfonamide
—— 4-(9,10-dioxo-9,10-dihydro-anthracen-1-ylazo)-3-hydroxy-naphthalene-2-carboxylic acid 4-chloro-3-(4-oxo-3,4-dihydro-quinazolin-2-ylcarbamoyl)-anilide 61613-47-6 C40H23ClN6O6
4-(9,10-dioxo-9,10-dihydro-anthracen-1-ylazo)-3-hydroxy-naphthalene-2-carboxylic acid 4-chloro-3-(4-oxo-3,4-dihydro-quinazolin-2-ylcarbamoyl)-anilide
—— 4.5-Dimethoxy-2-hydroxymethyl-1-<3-(3.4-dimethoxy-phenyl)-propyl>-benzol-phenylurethan 96174-31-1 C27H31NO6
4.5-Dimethoxy-2-hydroxymethyl-1-<3-(3.4-dimethoxy-phenyl)-propyl>-benzol-phenylurethan
—— 4-bromobutyryl-L-valinyl-L-tyrosine benzyl ester 437754-02-4 C25H31BrN2O5
4-bromobutyryl-L-valinyl-L-tyrosine benzyl ester
—— (4aS,5S,6R,8aS)-5-(3-tert-butyldimethylsilyloxypropyl)-5,8a-dimethyl-6-(triethylsilyloxy)decahydronaphthalen-1-one 854520-41-5 C27H54O3Si2
(4aS,5S,6R,8aS)-5-(3-tert-butyldimethylsilyloxypropyl)-5,8a-dimethyl-6-(triethylsilyloxy)decahydronaphthalen-1-one
—— 4-Methoxy-2-(4-methylpiperazin-1-yl)quinazoline 129663-61-2 C14H18N4O
4-Methoxy-2-(4-methylpiperazin-1-yl)quinazoline
—— 4-Cyano-2'-chlor-4'-<N-(N'-2-chlorbenzoyl)-ureido>-diphenylaether 66658-68-2 C21H13Cl2N3O3
4-Cyano-2'-chlor-4'-<N-(N'-2-chlorbenzoyl)-ureido>-diphenylaether
—— 4-(6-Methoxy-2,2,4,4-tetramethyl-3-octoxy-3-azabicyclo[3.1.0]hexan-6-yl)morpholine 1266393-39-8 C22H42N2O3
4-(6-Methoxy-2,2,4,4-tetramethyl-3-octoxy-3-azabicyclo[3.1.0]hexan-6-yl)morpholine
—— 4-tert-butyl-1-(2-trimethylsilylvinyl)cyclohexane 140402-02-4 C15H30Si
4-tert-butyl-1-(2-trimethylsilylvinyl)cyclohexane
—— 4'-(3-chloropyridin-4-yl)-4,2':6',4''-terpyridine 1346704-75-3 C20H13ClN4
4'-(3-chloropyridin-4-yl)-4,2':6',4''-terpyridine
—— [4-[[4-[4-[(4-Heptoxyphenyl)iminomethyl]benzoyl]oxyphenyl]methyl]phenyl] 4-[(4-heptoxyphenyl)iminomethyl]benzoate 1097203-24-1 C55H58N2O6
[4-[[4-[4-[(4-Heptoxyphenyl)iminomethyl]benzoyl]oxyphenyl]methyl]phenyl] 4-[(4-heptoxyphenyl)iminomethyl]benzoate
—— 4-amino-5-[1-(cyclopropylmethyl)-1H-1,2,3-triazol-4-yl]-5-methyl-2-[1-(3,3,3-trifluoropropyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one 1350854-24-8 C22H21F3N10O
4-amino-5-[1-(cyclopropylmethyl)-1H-1,2,3-triazol-4-yl]-5-methyl-2-[1-(3,3,3-trifluoropropyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one
—— 4-phenyl-1-(3,4,5-trimethoxyphenyl)but-3-yn-2-one 1315459-80-3 C19H18O4
4-phenyl-1-(3,4,5-trimethoxyphenyl)but-3-yn-2-one
—— 4-{4-[2-(pyrrolidin-1-yl)ethoxy]phenyl}but-3-en-2-one 518291-04-8 C16H21NO2
4-{4-[2-(pyrrolidin-1-yl)ethoxy]phenyl}but-3-en-2-one
—— 4-({[5-chloro-4-(2-fluoro-3-methoxyphenyl)-2-thienyl]sulfonyl}amino)-2-hydroxybenzoic acid 1353434-84-0 C18H13ClFNO6S2
4-({[5-chloro-4-(2-fluoro-3-methoxyphenyl)-2-thienyl]sulfonyl}amino)-2-hydroxybenzoic acid
—— 4-(4-chlorobenzylidene)-2-methyl-1-(1,3-diphenyl-1H-pyrazol-5-yl)-1H-imidazol-5(4H)-one 1255861-28-9 C26H19ClN4O
4-(4-chlorobenzylidene)-2-methyl-1-(1,3-diphenyl-1H-pyrazol-5-yl)-1H-imidazol-5(4H)-one
—— [4-[Acetyl-[(4-tetradecoxyphenyl)methyl]amino]phenyl]methyl acetate 1027456-04-7 C32H47NO4
[4-[Acetyl-[(4-tetradecoxyphenyl)methyl]amino]phenyl]methyl acetate
—— 4-(tert-butyl) 8-methyl (3aS,3bS,4aS,10bR)-10-(benzyloxy)-10b-(((methylsulfonyl)oxy)methyl)-2-oxo-4a,5-dihydro-10bH-azirino[2',3':3,4]pyrrolo[1,2-a][1,3]dioxolo[4,5-b]indole-4,8(3bH)-dicarboxylate 1315455-26-5 C28H30N2O11S
4-(tert-butyl) 8-methyl (3aS,3bS,4aS,10bR)-10-(benzyloxy)-10b-(((methylsulfonyl)oxy)methyl)-2-oxo-4a,5-dihydro-10bH-azirino[2',3':3,4]pyrrolo[1,2-a][1,3]dioxolo[4,5-b]indole-4,8(3bH)-dicarboxylate
—— [4-(2-Hydroxy-5-methyl-phenyl)-6-methyl-pyrimidin-2-ylsulfanyl]-acetic acid hydrazide 204914-55-6 C14H16N4O2S
[4-(2-Hydroxy-5-methyl-phenyl)-6-methyl-pyrimidin-2-ylsulfanyl]-acetic acid hydrazide
—— 4,8,9-Tribrom-3-amino-fluoranthen 33079-40-2 C16H8Br3N
4,8,9-Tribrom-3-amino-fluoranthen
—— {[(4-Methoxy-phenyl)-phenyl-methyl]-amino}-acetic acid ethyl ester; compound with (E)-but-2-enedioic acid 40718-44-3 C4H4O4*C18H21NO3
{[(4-Methoxy-phenyl)-phenyl-methyl]-amino}-acetic acid ethyl ester; compound with (E)-but-2-enedioic acid
—— 4-carbazol-2-ylazo-3-hydroxy-naphthalene-2-carboxylic acid 3071-88-3 C23H15N3O3
4-carbazol-2-ylazo-3-hydroxy-naphthalene-2-carboxylic acid
—— 4-Hydroxy-1,3-diphenyl-5,6-hexamethylen-pyridon-(2) 13675-71-3 C23H23NO2
4-Hydroxy-1,3-diphenyl-5,6-hexamethylen-pyridon-(2)
—— 4-[2,5-bis-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1<i>H</i>-pyrazol-4-ylmethyl)-pyrrol-1-yl]-benzoic acid ethyl ester 865-10-1 C37H37N5O4
4-[2,5-bis-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1<i>H</i>-pyrazol-4-ylmethyl)-pyrrol-1-yl]-benzoic acid ethyl ester
—— (+/-)-(4'-Brom-biphenyl-4-yl)sulfinylessigsaeure-(4-brom-phenacyl-ester) 3393-81-5 C22H16Br2O4S
(+/-)-(4'-Brom-biphenyl-4-yl)sulfinylessigsaeure-(4-brom-phenacyl-ester)
—— 4-p-Tolyl-1-cyan-imidazolon-(2) 6794-66-7 C11H9N3O
4-p-Tolyl-1-cyan-imidazolon-(2)
—— 4-<7-Isopropyl-2,3,4-trimethyl-benzofuran-5-yl>-4-oxo-buttersaeure-methylester 3423-63-0 C19H24O4
4-<7-Isopropyl-2,3,4-trimethyl-benzofuran-5-yl>-4-oxo-buttersaeure-methylester