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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4aR,5R,7S,8R,9aS,10R)-10-Chloro-5,10-dimethyl-decahydro-5,8-methano-benzocyclohepten-7-ol 97592-00-2 C14H23ClO
    (4aR,5R,7S,8R,9aS,10R)-10-Chloro-5,10-dimethyl-decahydro-5,8-methano-benzocyclohepten-7-ol
    —— 4,5-bis(hexadecyloxy)-N-(2-pyridinylmethylene)-benzenamine 873442-53-6 C44H74N2O2
    4,5-bis(hexadecyloxy)-N-(2-pyridinylmethylene)-benzenamine
    —— (4S,5S)-4-((1S,3R)-3-[1,3]Dithian-2-yl-1-methoxy-butyl)-5-((S)-2-methyl-pent-4-enyl)-[1,3]dioxolan-2-one 133958-53-9 C18H30O4S2
    (4S,5S)-4-((1S,3R)-3-[1,3]Dithian-2-yl-1-methoxy-butyl)-5-((S)-2-methyl-pent-4-enyl)-[1,3]dioxolan-2-one
    —— 4,4'-di(p-aminophenylethynyl)-6,6'-bis(N,N-bis(t-butoxycarbonylmethyl)aminomethyl)-2,2'-bipyridine 1621462-38-1 C52H64N6O8
    4,4'-di(p-aminophenylethynyl)-6,6'-bis(N,N-bis(t-butoxycarbonylmethyl)aminomethyl)-2,2'-bipyridine
    —— (4R,Z)-N-(4-butyl-1,3-oxazinan-2-ylidene)aniline 1260510-16-4 C14H20N2O
    (4R,Z)-N-(4-butyl-1,3-oxazinan-2-ylidene)aniline
    —— (4bS,8aR)-3-methoxy-4b,8,8-trimethyl-7-oxo-4b,7,8,8a,9,10-hexahydrophenanthrene-2,6-dicarbonitrile 1507365-83-4 C20H20N2O2
    (4bS,8aR)-3-methoxy-4b,8,8-trimethyl-7-oxo-4b,7,8,8a,9,10-hexahydrophenanthrene-2,6-dicarbonitrile
    —— 4-(4-fluorophenyl)-6-(4-fluorobenzyl)-8-(4-fluorobenzylidene)-3,4,5,7-tetrahydro-1H-pyrido[4,3-d]hydropyrimidine-2-thione 1369499-54-6 C27H22F3N3S
    4-(4-fluorophenyl)-6-(4-fluorobenzyl)-8-(4-fluorobenzylidene)-3,4,5,7-tetrahydro-1H-pyrido[4,3-d]hydropyrimidine-2-thione
    —— 4,5,6-trichloro-7-nitro-2-trifluoromethyl-1(3)<i>H</i>-benzoimidazole 4205-98-5 C8HCl3F3N3O2
    4,5,6-trichloro-7-nitro-2-trifluoromethyl-1(3)<i>H</i>-benzoimidazole
    —— 4,4'-{2,3-Dihydrophthalazine-1,4-diylidenebis[(hydrazine-2,1-diylidene)methanylylidene]}bis(N,N-diethylaniline) 27704-15-0 C30H36N8
    4,4'-{2,3-Dihydrophthalazine-1,4-diylidenebis[(hydrazine-2,1-diylidene)methanylylidene]}bis(N,N-diethylaniline)
    —— 4,4',4''-Trihydroxy-3,3',3''-terpyridyl 104706-10-7 C15H11N3O3
    4,4',4''-Trihydroxy-3,3',3''-terpyridyl
    —— 4-((S)-3-((R)-1-(methylamino)pentan-2-ylamino)-2-((4-methylcyclohexyl)methylamino)propyl)phenol 1186312-57-1 C23H41N3O
    4-((S)-3-((R)-1-(methylamino)pentan-2-ylamino)-2-((4-methylcyclohexyl)methylamino)propyl)phenol
    —— 4-methyl-2-(methylamino)-N-(4-{[2-(2-pyridinyl)ethyl]amino}phenyl)benzamide 689162-42-3 C22H24N4O
    4-methyl-2-(methylamino)-N-(4-{[2-(2-pyridinyl)ethyl]amino}phenyl)benzamide
    —— 4-[4-chloro-1-(4-chlorophenyl)-2-methyl-1H-imidazol-5-yl]-3,5-difluorobenzonitrile 1146794-35-5 C17H9Cl2F2N3
    4-[4-chloro-1-(4-chlorophenyl)-2-methyl-1H-imidazol-5-yl]-3,5-difluorobenzonitrile
    —— 4-(6-bromo-13-chloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-yl)-1-heptanoyl-N-(pyridin-3-ylmethyl)piperazine-2-carboxamide 218792-25-7 C32H37BrClN5O2
    4-(6-bromo-13-chloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-yl)-1-heptanoyl-N-(pyridin-3-ylmethyl)piperazine-2-carboxamide
    —— 4-(2-Phenyl-cyclopent-1-enyl)-butyric acid 2-hydroxy-ethyl ester 115821-32-4 C17H22O3
    4-(2-Phenyl-cyclopent-1-enyl)-butyric acid 2-hydroxy-ethyl ester
    —— 4-(1-methoxy-pentylidene)-3-p-tolyl-dihydro-furan-2-one 1186524-52-6 C17H22O3
    4-(1-methoxy-pentylidene)-3-p-tolyl-dihydro-furan-2-one
    —— (4S,5S)-5-{[tert-butyl(dimethyl)silyl]oxy}-4-methylhept-1-en-3-ol 1446120-79-1 C14H30O2Si
    (4S,5S)-5-{[tert-butyl(dimethyl)silyl]oxy}-4-methylhept-1-en-3-ol
    —— 4-iodo-1,3-diphenyl-1H-pyrazole-5-carbaldehyde 1214997-15-5 C16H11IN2O
    4-iodo-1,3-diphenyl-1H-pyrazole-5-carbaldehyde
    —— 4-(4-bromostyryl)phenylmethylsulfane 1150263-33-4 C15H13BrS
    4-(4-bromostyryl)phenylmethylsulfane
    —— 4-Pyridyl-(2)-phenol-sulfonsaeure-(2)-<naphthyl-(2)-amid> 112971-27-4 C21H16N2O3S
    4-Pyridyl-(2)-phenol-sulfonsaeure-(2)-<naphthyl-(2)-amid>
    —— 4-(2-Hydroxyethylsulfanyl)chromen-2-one 1159020-06-0 C11H10O3S
    4-(2-Hydroxyethylsulfanyl)chromen-2-one
    —— 4-carboxybenzaldeyde N-[1H-benzimidazol-2-(4-methylphenyl)5(6)-yl]hydrazone 1455436-61-9 C23H18N4O3
    4-carboxybenzaldeyde N-[1H-benzimidazol-2-(4-methylphenyl)5(6)-yl]hydrazone
    —— 4-((azepane-1-sulfonamido)methyl)-1-(2,4-dichlorophenyl)-N-(piperidin-1-yl)-5-(5-((4-(trifluoromethyl)phenyl)ethynyl)-thiophene-2-yl)-1H-pyrazole-3-carboxamide 1498309-98-0 C35H35Cl2F3N6O3S2
    4-((azepane-1-sulfonamido)methyl)-1-(2,4-dichlorophenyl)-N-(piperidin-1-yl)-5-(5-((4-(trifluoromethyl)phenyl)ethynyl)-thiophene-2-yl)-1H-pyrazole-3-carboxamide
    —— 4-formylmethylene-2,2,5,5-tetramethylimidazolidine 84401-79-6 C9H16N2O
    4-formylmethylene-2,2,5,5-tetramethylimidazolidine
    —— 4-(2,2-dimethyl-7,8-diphenyl-bicyclo[4.2.0]oct-7-en-1-yl)-morpholine 41097-96-5 C26H31NO
    4-(2,2-dimethyl-7,8-diphenyl-bicyclo[4.2.0]oct-7-en-1-yl)-morpholine
    —— (4-ethylamino-phenyl)-(4-amino-phenyl)-sulfoxide 101938-33-4 C14H16N2OS
    (4-ethylamino-phenyl)-(4-amino-phenyl)-sulfoxide
    —— 4-methyl-2,3-dihydro-benzo[<i>f</i>]furo[3,2-<i>c</i>]quinoline 5-oxide 64620-52-6 C16H13NO2
    4-methyl-2,3-dihydro-benzo[<i>f</i>]furo[3,2-<i>c</i>]quinoline 5-oxide
    —— 4-(4-chlorophenylamino)-4-(3-nitrophenyl)butan-2-one 1181406-03-0 C16H15ClN2O3
    4-(4-chlorophenylamino)-4-(3-nitrophenyl)butan-2-one
    —— 4-Brom-2-phenyl-butyrylchlorid 6837-10-1 C10H10BrClO
    4-Brom-2-phenyl-butyrylchlorid
    —— 4-((4R,6S)-3-cyclopropyl-1,6-dimethyl-4,6,7,8-tetrahydro-1H-pyrazolo[3,4-e][1,4]thiazepin-4-yl)-3-methylbenzonitrile 1616361-69-3 C19H22N4S
    4-((4R,6S)-3-cyclopropyl-1,6-dimethyl-4,6,7,8-tetrahydro-1H-pyrazolo[3,4-e][1,4]thiazepin-4-yl)-3-methylbenzonitrile
    —— (4-Chloro-4-methyl-5-phenyl-3-p-tolyl-4,5-dihydro-isoxazol-5-yl)-phenyl-amine 112253-58-4 C23H21ClN2O
    (4-Chloro-4-methyl-5-phenyl-3-p-tolyl-4,5-dihydro-isoxazol-5-yl)-phenyl-amine
    —— 4-Benzylidenamino-1,3-diphenyl-chinolin-2(1H)-on 83609-83-0 C28H20N2O
    4-Benzylidenamino-1,3-diphenyl-chinolin-2(1H)-on
    —— 4-Brommethyl-1,2,3-triazolo<1,5-a>chinoxalin 125039-83-0 C10H7BrN4
    4-Brommethyl-1,2,3-triazolo<1,5-a>chinoxalin
    —— (4aS,7aS)-4a-(2-fluorophenyl)-2,2,7-trimethyl-1,1-dioxo-7,7a-dihydro-5H-furo[3,4-b][1,4]thiazin-3-amine 1616110-21-4 C15H19FN2O3S
    (4aS,7aS)-4a-(2-fluorophenyl)-2,2,7-trimethyl-1,1-dioxo-7,7a-dihydro-5H-furo[3,4-b][1,4]thiazin-3-amine
    —— (4R,6S,8aR)-4-(1,3-dithian-2-yl)-8a-methyl-3,4,6,7,8,8a-hexahydro-2H-spiro[naphthalene-1,2'-[1,3]dioxolan]-6-yl acetate 194862-55-0 C19H28O4S2
    (4R,6S,8aR)-4-(1,3-dithian-2-yl)-8a-methyl-3,4,6,7,8,8a-hexahydro-2H-spiro[naphthalene-1,2'-[1,3]dioxolan]-6-yl acetate
    —— 4-Bromo-2-isobutoxy-3-methoxypyridine 1620691-40-8 C10H14BrNO2
    4-Bromo-2-isobutoxy-3-methoxypyridine
    —— 4-Methyl-3-[1-(2-methyl-[1,3]dioxolan-2-yl)-meth-(E)-ylidene]-1-propyl-azetidin-2-one 140649-48-5 C12H19NO3
    4-Methyl-3-[1-(2-methyl-[1,3]dioxolan-2-yl)-meth-(E)-ylidene]-1-propyl-azetidin-2-one
    —— 4-chloro-N-[2-(4-isopropylpiperazin-1-yl)-4-methylpentyl]-1-pyridin-2-yl-1H-pyrrolo[2,3-b]pyridine-3-carboxamide 1186087-05-7 C26H35ClN6O
    4-chloro-N-[2-(4-isopropylpiperazin-1-yl)-4-methylpentyl]-1-pyridin-2-yl-1H-pyrrolo[2,3-b]pyridine-3-carboxamide
    —— 4-chloro-3-[4-(1,5-dimethylpyrazol-4-yl)triazol-1-yl]-N-[3-[[2-hydroxyethyl(methyl)amino]methyl]-5-(trifluoromethyl)phenyl]benzamide 1096692-39-5 C25H25ClF3N7O2
    4-chloro-3-[4-(1,5-dimethylpyrazol-4-yl)triazol-1-yl]-N-[3-[[2-hydroxyethyl(methyl)amino]methyl]-5-(trifluoromethyl)phenyl]benzamide
    —— 4-aminomethyl-5.5.5-trifluoro-pentanoic acid methyl ester hydrochloric acid salt 911634-66-7 C7H12F3NO2*ClH
    4-aminomethyl-5.5.5-trifluoro-pentanoic acid methyl ester hydrochloric acid salt
    —— 4-(3-amino-5-fluorophenyl)-6,7,9,9a-tetrahydro[1,4]thiazino[4,3-d][1,2,4]triazin-1(2H)-one methanesulfonate 590403-82-0 CH4O3S*C12H13FN4OS
    4-(3-amino-5-fluorophenyl)-6,7,9,9a-tetrahydro[1,4]thiazino[4,3-d][1,2,4]triazin-1(2H)-one methanesulfonate
    —— 4-hydroxy-2-[2-(2-hydroxyethoxy)phenyl]-3-(3-methylbutanoyl)-1-[4-(5-methylfuran-2-yl)phenyl]-2H-pyrrol-5-one 1219489-53-8 C28H29NO6
    4-hydroxy-2-[2-(2-hydroxyethoxy)phenyl]-3-(3-methylbutanoyl)-1-[4-(5-methylfuran-2-yl)phenyl]-2H-pyrrol-5-one
    —— 4-oxo-5-dimethylsulfoxonium-pentyl-1,1,2,2,3,3-d<sub>6</sub>-carbamic acid tert-butyl ester 1553977-68-6 C12H23NO4S
    4-oxo-5-dimethylsulfoxonium-pentyl-1,1,2,2,3,3-d<sub>6</sub>-carbamic acid tert-butyl ester
    —— (4-dimethylamino-4-phenylcyclohexylidene)acetic acid methyl ester hydrochloride 870092-46-9 C17H23NO2*ClH
    (4-dimethylamino-4-phenylcyclohexylidene)acetic acid methyl ester hydrochloride
    —— 4-[(3S)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-6-(1,2,3,6-tetrahydropyridin-4-yl)quinolin-2(1H)-one 668424-65-5 C28H30N6O
    4-[(3S)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-6-(1,2,3,6-tetrahydropyridin-4-yl)quinolin-2(1H)-one
    —— (4-chlorophenyl)-(4-hydroxyphenyl)methanone O-methyloxime 851702-52-8 C14H12ClNO2
    (4-chlorophenyl)-(4-hydroxyphenyl)methanone O-methyloxime
    —— 4-(4-chlorophenyl)-1-(4-ethoxycarbonylphenyl)carbazide 267896-56-0 C16H17ClN4O3
    4-(4-chlorophenyl)-1-(4-ethoxycarbonylphenyl)carbazide
    —— 4-methylbenzo[c]cinnoline 5-oxide 945927-96-8 C13H10N2O
    4-methylbenzo[c]cinnoline 5-oxide
    —— 4-chloro-2-methylphenyl cyclopropylmethyl ether 1103260-98-5 C11H13ClO
    4-chloro-2-methylphenyl cyclopropylmethyl ether
    —— ( 4-Methoxy-benzyliden )- α-phenyl-propyl-amin 74879-41-7 C17H19NO
    ( 4-Methoxy-benzyliden )- α-phenyl-propyl-amin