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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4-methoxy-benzylidene)-(2-methylsulfanyl-4-phenyl-imidazol-1-yl)-amine 38036-74-7 C18H17N3OS
(4-methoxy-benzylidene)-(2-methylsulfanyl-4-phenyl-imidazol-1-yl)-amine
—— 4-chloro-3-((1,3-dioxoisoindolin-2-yl)methyl)benzoyl chloride 1345820-42-9 C16H9Cl2NO3
4-chloro-3-((1,3-dioxoisoindolin-2-yl)methyl)benzoyl chloride
—— 4-methyl-8-<3H3>methoxypsoralen 88589-79-1 C13H10O4
4-methyl-8-<3H3>methoxypsoralen
—— 4-(1,1,3,3-Tetramethylbutyl)-thiophenol 20867-70-3 C14H22S
4-(1,1,3,3-Tetramethylbutyl)-thiophenol
—— 4-(2-chloro-6-fluorobenzyl)-2-(4-hydroxy-3,5-dimethylphenyl)-2H-1,2,4-benzothiadiazin-3(4H)-one 1,1-dioxide 1534388-38-9 C22H18ClFN2O4S
4-(2-chloro-6-fluorobenzyl)-2-(4-hydroxy-3,5-dimethylphenyl)-2H-1,2,4-benzothiadiazin-3(4H)-one 1,1-dioxide
—— 4-Methoxy-thiobenzoic acid S-(3,3,3-trifluoro-2-oxo-propyl) ester 57436-47-2 C11H9F3O3S
4-Methoxy-thiobenzoic acid S-(3,3,3-trifluoro-2-oxo-propyl) ester
—— (4S,5R)-5-(chloromethyl)-4-ethynyl-2,2,4-trimethyl-1,3-dioxolane 1266113-98-7 C9H13ClO2
(4S,5R)-5-(chloromethyl)-4-ethynyl-2,2,4-trimethyl-1,3-dioxolane
—— 4-[[(2R,3R)-1,3-dihydroxypentan-2-yl]amino]-6-(1H-indol-5-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400877-26-0 C21H23N5O3
4-[[(2R,3R)-1,3-dihydroxypentan-2-yl]amino]-6-(1H-indol-5-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide
—— 4-N-[(4,6-dimethyl-2-oxo-1H-pyridin-3-yl)methyl]-6-N,6-N-dimethyl-1-propan-2-ylpyrazolo[3,4-b]pyridine-4,6-dicarboxamide 1396777-52-8 C21H26N6O3
4-N-[(4,6-dimethyl-2-oxo-1H-pyridin-3-yl)methyl]-6-N,6-N-dimethyl-1-propan-2-ylpyrazolo[3,4-b]pyridine-4,6-dicarboxamide
—— 4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-3a-(3-(2-(2-oxopyrrolidin-1-yl)ethyl)ureido)-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 1392311-04-4 C43H61N3O4
4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-3a-(3-(2-(2-oxopyrrolidin-1-yl)ethyl)ureido)-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-(3-<i>p</i>-tolyl-thioureido)-benzoic acid isobutyl ester 36974-96-6 C19H22N2O2S
4-(3-<i>p</i>-tolyl-thioureido)-benzoic acid isobutyl ester
—— 4-[(2S,3R,4S,5S)-5-(1-benzenesulfonyl-1-nitroethyl)-3,4-dihydroxy-tetrahydrofuran-2-yloxy]-3-methoxybenzaldehyde 419572-53-5 C20H21NO10S
4-[(2S,3R,4S,5S)-5-(1-benzenesulfonyl-1-nitroethyl)-3,4-dihydroxy-tetrahydrofuran-2-yloxy]-3-methoxybenzaldehyde
—— (4aS,8aS)-8-Methyl-3,4,4a,5,6,8a-hexahydro-1H-naphthalen-2-one 75266-65-8 C11H16O
(4aS,8aS)-8-Methyl-3,4,4a,5,6,8a-hexahydro-1H-naphthalen-2-one
—— 4,4'-diacetoxy-3,3',5',5-tetra-tert-butylbenzophenone 1427745-97-8 C33H46O5
4,4'-diacetoxy-3,3',5',5-tetra-tert-butylbenzophenone
—— 4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(3-(dimethylamino)propylamino)-5a,5b,8,8,11a-pentamethyl-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 1392312-77-4 C41H62N2O2
4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(3-(dimethylamino)propylamino)-5a,5b,8,8,11a-pentamethyl-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-(Diaethylmalonylmethylenamino)-2-cyclopropylmethoxybutyrophenon 28583-63-3 C22H29NO6
4-(Diaethylmalonylmethylenamino)-2-cyclopropylmethoxybutyrophenon
—— 4-amino-5-chloro-2,3-dimethoxy-benzoate methyl ester 195628-48-9 C10H12ClNO4
4-amino-5-chloro-2,3-dimethoxy-benzoate methyl ester
—— {4-[2-tert-butyl-1-(tetrahydropyran-4-ylmethyl)-1H-imidazol-4-yl]thiophen-2-yl}-[4-(2-hydroxy-2-methylpropyl)piperazin-1-yl]methanone 1010834-51-1 C26H40N4O3S
{4-[2-tert-butyl-1-(tetrahydropyran-4-ylmethyl)-1H-imidazol-4-yl]thiophen-2-yl}-[4-(2-hydroxy-2-methylpropyl)piperazin-1-yl]methanone
—— (4-chloro-5,5-dioxo-5<i>H</i>-5λ<sup>6</sup>-dibenzothiophen-2-ylamino)-butenedioic acid dimethyl ester 67086-13-9 C18H14ClNO6S
(4-chloro-5,5-dioxo-5<i>H</i>-5λ<sup>6</sup>-dibenzothiophen-2-ylamino)-butenedioic acid dimethyl ester
—— 4,4-Dimethyl-3-p-tolylselanyl-cyclohexanol 71687-73-5 C15H22OSe
4,4-Dimethyl-3-p-tolylselanyl-cyclohexanol
—— 4-(3',4'-dimethoxybenzaldehydene)amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-semicarbazone 1233735-85-7 C21H24N6O3
4-(3',4'-dimethoxybenzaldehydene)amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-semicarbazone
—— 4-(4,4-bis(4-bromophenyl)-3-iodobut-3-enyloxy)butyl 2,2,2-trifluoroacetate 1583252-36-1 C22H20Br2F3IO3
4-(4,4-bis(4-bromophenyl)-3-iodobut-3-enyloxy)butyl 2,2,2-trifluoroacetate
—— 4-azido-1-methyl-2-(trifluoromethyl)benzene 1146219-89-7 C8H6F3N3
4-azido-1-methyl-2-(trifluoromethyl)benzene
—— 4-(2,6-diamino-2,3,6-dideoxy-α-D-glucopyranosyl)-6-(2-amino-2-deoxy-1-α-D-glucopyranosyl)-2-deoxystreptamine 671809-82-8 C18H37N5O9
4-(2,6-diamino-2,3,6-dideoxy-α-D-glucopyranosyl)-6-(2-amino-2-deoxy-1-α-D-glucopyranosyl)-2-deoxystreptamine
—— 4,4,5,6,6-pentamethyl-1,3,2-dioxathian 2-oxide 81756-41-4 C8H16O3S
4,4,5,6,6-pentamethyl-1,3,2-dioxathian 2-oxide
—— (4-acetylpyridin-1-ium-1-yl)(tosyl)amide 1274906-13-6 C14H14N2O3S
(4-acetylpyridin-1-ium-1-yl)(tosyl)amide
—— 4-(10-Methoxy-1,2,4,4a,5,6-hexahydropyrazino[1,2-a]quinolin-3-yl)butan-1-amine 936096-06-9 C17H27N3O
4-(10-Methoxy-1,2,4,4a,5,6-hexahydropyrazino[1,2-a]quinolin-3-yl)butan-1-amine
—— 4-[cyclohexylimino]-1,1,1-trifluoro-4-phenyl-2-(trifluoromethyl)butan-2-ol 1004519-47-4 C17H19F6NO
4-[cyclohexylimino]-1,1,1-trifluoro-4-phenyl-2-(trifluoromethyl)butan-2-ol
—— 4-[(4-chlorophenyl)aminocarbonyloxyimino]-2,6-diisopropylcyclohexa-2,5-dien-1-one 1243378-66-6 C19H21ClN2O3
4-[(4-chlorophenyl)aminocarbonyloxyimino]-2,6-diisopropylcyclohexa-2,5-dien-1-one
—— (4R*,5S*)-N-(2-methyl-4-nitro-5-phenyl-cyclohex-1-enyl)morpholine 129155-07-3 C17H22N2O3
(4R*,5S*)-N-(2-methyl-4-nitro-5-phenyl-cyclohex-1-enyl)morpholine
—— (4S,5R,4'S,5'R)-4,4'-Dibenzyl-3,3'-bis-((S)-3,3,3-trifluoro-2-methoxy-2-phenyl-propionyl)-[5,5']bioxazolidinyl-2,2'-dione 137764-55-7 C40H34F6N2O8
(4S,5R,4'S,5'R)-4,4'-Dibenzyl-3,3'-bis-((S)-3,3,3-trifluoro-2-methoxy-2-phenyl-propionyl)-[5,5']bioxazolidinyl-2,2'-dione
—— (4-{6-amino-7-[(R)-1-(2,6-dichloro-3-fluorophenyl)ethoxy]-furo[3,2-c]pyridin-3-yl}-3,6-dihydro-2H-pyridin-1-yl)-(1H-imidazol-2-yl)-methanone 1175299-01-0 C24H20Cl2FN5O3
(4-{6-amino-7-[(R)-1-(2,6-dichloro-3-fluorophenyl)ethoxy]-furo[3,2-c]pyridin-3-yl}-3,6-dihydro-2H-pyridin-1-yl)-(1H-imidazol-2-yl)-methanone
—— 4-{4-methyl-7-oxo-2-[4-(3,4,5-trimethoxy-benzoyl)-piperazin-1-yl]-7H-pyrido[2,3-d]pyrimidin-8-yl}-N-(4-trifluoromethyl-benzyl)-benzamide 583878-13-1 C37H35F3N6O6
4-{4-methyl-7-oxo-2-[4-(3,4,5-trimethoxy-benzoyl)-piperazin-1-yl]-7H-pyrido[2,3-d]pyrimidin-8-yl}-N-(4-trifluoromethyl-benzyl)-benzamide
—— 4-Chloro-6-{(4-chlorophenyl)[(3-hydroxypropyl)amino]methylidene}cyclohexa-2,4-dien-1-one 61785-32-8 C16H15Cl2NO2
4-Chloro-6-{(4-chlorophenyl)[(3-hydroxypropyl)amino]methylidene}cyclohexa-2,4-dien-1-one
—— 4-(<i>N</i>-Nitroso-<i>p</i>-phenetidinomethyl)-phenol 108885-28-5 C15H16N2O3
4-(<i>N</i>-Nitroso-<i>p</i>-phenetidinomethyl)-phenol
—— 4-[3-[4-Fluoro-2-(2-methylimidazol-1-yl)benzyloxy]phenyl]-4-methoxy-3,4,5,6-tetrahydro-2H-pyran 167758-22-7 C23H25FN2O3
4-[3-[4-Fluoro-2-(2-methylimidazol-1-yl)benzyloxy]phenyl]-4-methoxy-3,4,5,6-tetrahydro-2H-pyran
—— 4-({[4-({4-[(4-carbamoylphenyl)amino]-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-6-yl}amino)phenyl]carbamoyl}amino)-N-(2-hydroxyethyl)-N-methylbenzamide 1204594-66-0 C30H30N10O4
4-({[4-({4-[(4-carbamoylphenyl)amino]-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-6-yl}amino)phenyl]carbamoyl}amino)-N-(2-hydroxyethyl)-N-methylbenzamide
—— (4-Methoxy-phenyl)-(3-{[(E)-4-methoxy-phenylimino]-methyl}-2H-benzo[h]chromen-4-yl)-amine; hydrochloride 143085-64-7 C28H24N2O3*ClH
(4-Methoxy-phenyl)-(3-{[(E)-4-methoxy-phenylimino]-methyl}-2H-benzo[h]chromen-4-yl)-amine; hydrochloride
—— 4-[1-(2-chloro-6-fluorobenzyl)-3-(4-fluorophenyl)-1H-pyrazol-4-yl]pyridine 1285529-76-1 C21H14ClF2N3
4-[1-(2-chloro-6-fluorobenzyl)-3-(4-fluorophenyl)-1H-pyrazol-4-yl]pyridine
—— 4-(3,5-dimethoxyphenethyl)benzene-1,3-diol 1206192-99-5 C16H18O4
4-(3,5-dimethoxyphenethyl)benzene-1,3-diol
—— 4-[3-(4-fluorophenyl)-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-4-yl]-N-phenylpyridine-2-carboxamide 1285529-61-4 C26H23FN4O2
4-[3-(4-fluorophenyl)-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-4-yl]-N-phenylpyridine-2-carboxamide
—— 4-Furan-2-yl-2-(3-nitro-phenyl)-6-phenyl-pyridine 82613-30-7 C21H14N2O3
4-Furan-2-yl-2-(3-nitro-phenyl)-6-phenyl-pyridine
—— (4R,6R)-4,6-dimethyl-2-[(1R,2R)-2-methylcyclopropyl]-1,3-dioxane 110919-12-5 C10H18O2
(4R,6R)-4,6-dimethyl-2-[(1R,2R)-2-methylcyclopropyl]-1,3-dioxane
—— 4-Methoxycarbonyloxy-undec-2-ynoic acid methyl ester 158582-84-4 C14H22O5
4-Methoxycarbonyloxy-undec-2-ynoic acid methyl ester
—— [(4S,7R,8S,9S,10R,13R,14S,17R)-4-bromo-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-6-nitro-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-7-yl] thiocyanate 129078-02-0 C28H43BrN2O2S
[(4S,7R,8S,9S,10R,13R,14S,17R)-4-bromo-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-6-nitro-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-7-yl] thiocyanate
—— 4-[2-(11-chloro-1,8-dithia-dibenzo[e,h]azulene-2-ylmethoxy)-ethyl]-morpholine Hydrochloride 374800-42-7 C23H22ClNO2S2*ClH
4-[2-(11-chloro-1,8-dithia-dibenzo[e,h]azulene-2-ylmethoxy)-ethyl]-morpholine Hydrochloride
—— 4-(2-methylphenyl)-3-[4-[4-(2-methylphenyl)-5-sulfanylidene-1H-1,2,4-triazol-3-yl]butyl]-1H-1,2,4-triazole-5-thione 64546-20-9 C22H24N6S2
4-(2-methylphenyl)-3-[4-[4-(2-methylphenyl)-5-sulfanylidene-1H-1,2,4-triazol-3-yl]butyl]-1H-1,2,4-triazole-5-thione
—— 4-(2-azepan-1-yl-ethyl)-3-(2-ethyl-benzofuran-3-ylmethyl)-4<i>H</i>-[1,2,4]oxadiazol-5-one 63605-80-1 C21H27N3O3
4-(2-azepan-1-yl-ethyl)-3-(2-ethyl-benzofuran-3-ylmethyl)-4<i>H</i>-[1,2,4]oxadiazol-5-one
—— 4-(4-methyl-1H-imidazol-1-yl)-3-(2,2,2-trifluoroethoxy)benzaldehyde 1093980-70-1 C13H11F3N2O2
4-(4-methyl-1H-imidazol-1-yl)-3-(2,2,2-trifluoroethoxy)benzaldehyde
—— 4-[(S)-2-methylbutyl]-1,3-dimethoxybenzene 896507-37-2 C13H20O2
4-[(S)-2-methylbutyl]-1,3-dimethoxybenzene