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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[4-(2-chloro-phenyl)-piperazin-1-yl]-1-<i>p</i>-tolyl-butan-1-one 32959-91-4 C21H25ClN2O
    4-[4-(2-chloro-phenyl)-piperazin-1-yl]-1-<i>p</i>-tolyl-butan-1-one
    —— 4-(3-methoxypropyl)-6-[(3R,6S)-1-(toluene-4-sulphonyl)-6-triisopropylsilanyloxy-methylpiperidin-3-yloxymethyl]-3,4-dihydro-2H-benzo[1,4]oxazine 959937-47-4 C35H56N2O6SSi
    4-(3-methoxypropyl)-6-[(3R,6S)-1-(toluene-4-sulphonyl)-6-triisopropylsilanyloxy-methylpiperidin-3-yloxymethyl]-3,4-dihydro-2H-benzo[1,4]oxazine
    —— (4S,5R)-5-[(2S)-butan-2-yl]-4-tri(propan-2-yl)silyloxypyrrolidin-2-one 126587-58-4 C17H35NO2Si
    (4S,5R)-5-[(2S)-butan-2-yl]-4-tri(propan-2-yl)silyloxypyrrolidin-2-one
    —— {4-IC6H4NN}SbCl4 683238-76-8 C6H4IN2*Cl4Sb
    {4-IC6H4NN}SbCl4
    —— 4-Methoxy-1-methyl-5-(1,3-dioxobutyl)-bicyclo<2.2.2>oct-2-en 13899-15-5 C14H20O3
    4-Methoxy-1-methyl-5-(1,3-dioxobutyl)-bicyclo<2.2.2>oct-2-en
    —— 4-cyano-3-ethoxy-17-hydroxy-3,4-seco-coryna-16,19-diene-16-carboxylic acid methyl ester 60314-97-8 C24H29N3O4
    4-cyano-3-ethoxy-17-hydroxy-3,4-seco-coryna-16,19-diene-16-carboxylic acid methyl ester
    —— 4,4'-Dibenzoyloxy-2,2'-dimethylbiphenyl 59517-18-9 C28H22O4
    4,4'-Dibenzoyloxy-2,2'-dimethylbiphenyl
    —— (4-Phenyl-3,5-di-tert-butyl)-anilin 57244-76-5 C20H27N
    (4-Phenyl-3,5-di-tert-butyl)-anilin
    —— 4,4'-Dimethoxy-2,6-dimethyl-deoxybenzoin 61000-24-6 C18H20O3
    4,4'-Dimethoxy-2,6-dimethyl-deoxybenzoin
    —— 4-[4-(4-fluorophenyl)-1-(methoxymethyl)-2-(3,4,5-trimethoxyphenyl)-1H-imidazol-5-yl]-1-(methoxymethyl)-2-phenyl-1H-pyrrolo[2,3-b]pyridine 1346175-22-1 C35H33FN4O5
    4-[4-(4-fluorophenyl)-1-(methoxymethyl)-2-(3,4,5-trimethoxyphenyl)-1H-imidazol-5-yl]-1-(methoxymethyl)-2-phenyl-1H-pyrrolo[2,3-b]pyridine
    —— 4-ethyl-8-fluoro-3-(4-methanesulfonylbenzyl)-2-methylquinolin-5-ol 1068159-17-0 C20H20FNO3S
    4-ethyl-8-fluoro-3-(4-methanesulfonylbenzyl)-2-methylquinolin-5-ol
    —— (4-(4-fluorobenzyl)-4-hydroxypiperidin-1-yl)(5-methyl-2-(pyridin-4-yl)phenyl)methanone 1429504-96-0 C25H25FN2O2
    (4-(4-fluorobenzyl)-4-hydroxypiperidin-1-yl)(5-methyl-2-(pyridin-4-yl)phenyl)methanone
    —— 4-[3-Cyano-4-[4-(methoxymethoxy)phenyl]pyrrol-1-yl]benzoic acid 1072200-05-5 C20H16N2O4
    4-[3-Cyano-4-[4-(methoxymethoxy)phenyl]pyrrol-1-yl]benzoic acid
    —— 4-{[6-(1H-indazol-6-yl)imidazo[1,2-a]pyrazin-8-yl]amino}-N,N-dimethylbenzene-1-sulfonamide 1229210-58-5 C21H19N7O2S
    4-{[6-(1H-indazol-6-yl)imidazo[1,2-a]pyrazin-8-yl]amino}-N,N-dimethylbenzene-1-sulfonamide
    —— 4-methyl-1-(4-{[6-(1-methyl-1H-1,3-benzodiazol-5-yl)imidazo[1,2-a]pyrazin-8-yl]amino}phenyl)piperidin-4-ol 1229208-32-5 C26H27N7O
    4-methyl-1-(4-{[6-(1-methyl-1H-1,3-benzodiazol-5-yl)imidazo[1,2-a]pyrazin-8-yl]amino}phenyl)piperidin-4-ol
    —— 4-[3-Cyano-4-[2-(2-ethoxyethoxy)phenyl]pyrrol-1-yl]benzoic acid 1072200-76-0 C22H20N2O4
    4-[3-Cyano-4-[2-(2-ethoxyethoxy)phenyl]pyrrol-1-yl]benzoic acid
    —— 4'-[(5R,7S)-5-(4-cyano-2-fluoro-phenyl)-7-hydroxy-6,7-dihydro-5H-pyrrolo[1,2-c]imidazol-7-yl]-6-fluoro-N,N-dimethyl-biphenyl-3-carboxamide 1309475-88-4 C28H22F2N4O2
    4'-[(5R,7S)-5-(4-cyano-2-fluoro-phenyl)-7-hydroxy-6,7-dihydro-5H-pyrrolo[1,2-c]imidazol-7-yl]-6-fluoro-N,N-dimethyl-biphenyl-3-carboxamide
    —— 4-(3,5-dichloro-4-methoxybenzyl)-7-ethoxyisoquinolin-8-ol hydrochloride 1351593-57-1 C19H17Cl2NO3*ClH
    4-(3,5-dichloro-4-methoxybenzyl)-7-ethoxyisoquinolin-8-ol hydrochloride
    —— 4-[[17-(4-Aminophenoxy)-3-methoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-16-yl]oxy]aniline 1080423-42-2 C31H36N2O3
    4-[[17-(4-Aminophenoxy)-3-methoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-16-yl]oxy]aniline
    —— 4-Benzyl-1-(2,3-dihydro-benzo[1,4]dioxin-5-yl)-3,5-dimethyl-piperazine-2,6-dione 184951-65-3 C21H22N2O4
    4-Benzyl-1-(2,3-dihydro-benzo[1,4]dioxin-5-yl)-3,5-dimethyl-piperazine-2,6-dione
    —— 4-(4-Oxo-1-phenylcarbamoyl-azetidin-2-yloxy)-benzoic acid tert-butyl ester 205047-61-6 C21H22N2O5
    4-(4-Oxo-1-phenylcarbamoyl-azetidin-2-yloxy)-benzoic acid tert-butyl ester
    —— 4-phenyliodonium-1,2-diphenyl-3,5-pyrazolidinedione betaine 72972-95-3 C21H15IN2O2
    4-phenyliodonium-1,2-diphenyl-3,5-pyrazolidinedione betaine
    —— 4-[5-(trifluoromethyl)-1H-indazol-3-yl]benzene-1,2-diol 680613-85-8 C14H9F3N2O2
    4-[5-(trifluoromethyl)-1H-indazol-3-yl]benzene-1,2-diol
    —— 4-(4-((4'-chlorobiphenyl-2-yl)methyl)piperazin-1-yl)-2-(quinolin-7-yloxy)benzoic acid 1228781-31-4 C33H28ClN3O3
    4-(4-((4'-chlorobiphenyl-2-yl)methyl)piperazin-1-yl)-2-(quinolin-7-yloxy)benzoic acid
    —— 4-{5-fluoro-4-[2-(methoxymethyl)phenyl]-2-oxopyridin-1(2H)-yl}-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide 1398502-79-8 C19H23FN2O6S
    4-{5-fluoro-4-[2-(methoxymethyl)phenyl]-2-oxopyridin-1(2H)-yl}-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide
    —— 4,7-dihydroxy-2-(4-phenoxy-phenyl)-thieno[3,2-c]pyridine-6-carboxylic acid butyl ester 909010-52-2 C24H21NO5S
    4,7-dihydroxy-2-(4-phenoxy-phenyl)-thieno[3,2-c]pyridine-6-carboxylic acid butyl ester
    —— 4-{5-[2-(5-nitro-furan-2-yl)-vinyl]-furan-2-yl}-benzoic acid ethyl ester 56547-80-9 C19H15NO6
    4-{5-[2-(5-nitro-furan-2-yl)-vinyl]-furan-2-yl}-benzoic acid ethyl ester
    —— 4,5-dichloro-2-(1,3-diphenyl-isoindol-2-yl)-aniline 57642-49-6 C26H18Cl2N2
    4,5-dichloro-2-(1,3-diphenyl-isoindol-2-yl)-aniline
    —— 4-(6-amino-purin-9-ylmethyl)-2-oxo-2λ<sup>5</sup>-[1,3,2]dioxaphospholan-2-ol 55360-31-1 C8H10N5O4P
    4-(6-amino-purin-9-ylmethyl)-2-oxo-2λ<sup>5</sup>-[1,3,2]dioxaphospholan-2-ol
    —— 4-hydroxy-3-phenylcarbamoyl-benzenediazonium-betaine 101676-79-3 C13H9N3O2
    4-hydroxy-3-phenylcarbamoyl-benzenediazonium-betaine
    —— 4-chloro-2-[4-(5-chloro-4,6-dimethyl-benzofuran-2-yl)-phenyl]-5-styryl-2<i>H</i>-[1,2,3]triazole 41428-17-5 C26H19Cl2N3O
    4-chloro-2-[4-(5-chloro-4,6-dimethyl-benzofuran-2-yl)-phenyl]-5-styryl-2<i>H</i>-[1,2,3]triazole
    —— 4-diisopropylamino-2,2-diphenyl-valeronitrile 102887-91-2 C23H30N2
    4-diisopropylamino-2,2-diphenyl-valeronitrile
    —— 4,4'-bis-(2-methoxycarbonyl-ethyl)-3-methoxycarbonylmethyl-3'-methyl-1<i>H</i>,1'<i>H</i>-5,5'-methanediyl-bis-pyrrole-2-carboxylic acid 2'-<i>tert</i>-butyl ester 61316-54-9 C27H36N2O10
    4,4'-bis-(2-methoxycarbonyl-ethyl)-3-methoxycarbonylmethyl-3'-methyl-1<i>H</i>,1'<i>H</i>-5,5'-methanediyl-bis-pyrrole-2-carboxylic acid 2'-<i>tert</i>-butyl ester
    —— 4,9-Dimethyl-2-phenyl-1-oxa-fluorene; compound with 1,3,5-trinitro-benzene 101920-54-1 C6H3N3O6*C20H16O
    4,9-Dimethyl-2-phenyl-1-oxa-fluorene; compound with 1,3,5-trinitro-benzene
    —— 4-methyl-2-phenyl-6-piperidin-1-yl-5-(4-propoxy-benzyl)-pyrimidine 58120-35-7 C26H31N3O
    4-methyl-2-phenyl-6-piperidin-1-yl-5-(4-propoxy-benzyl)-pyrimidine
    —— 4-Amino-5-methoxy-fluoren-9-one 42523-46-6 C14H11NO2
    4-Amino-5-methoxy-fluoren-9-one
    —— 4'-Methoxy-3'-(methylsulfonyl)-acetophenon 66264-65-1 C10H12O4S
    4'-Methoxy-3'-(methylsulfonyl)-acetophenon
    —— 4,5,7-trifluorofluorenone 114995-32-3 C13H5F3O
    4,5,7-trifluorofluorenone
    —— 4-nitrobenzyl-6-[(acetyloxy)-(5-(4-methoxybenzyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl)methyl]-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate 623906-19-4 C31H28BrN3O8S2
    4-nitrobenzyl-6-[(acetyloxy)-(5-(4-methoxybenzyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl)methyl]-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— 4-[[(2S)-1-[[2-[2-[2-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethoxy]ethoxy]ethylamino]-2-oxoethyl]amino]-3-[(4-benzoylbenzoyl)amino]-1-oxopropan-2-yl]amino]-4-oxobutanoic acid 505077-11-2 C39H51N7O11S
    4-[[(2S)-1-[[2-[2-[2-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethoxy]ethoxy]ethylamino]-2-oxoethyl]amino]-3-[(4-benzoylbenzoyl)amino]-1-oxopropan-2-yl]amino]-4-oxobutanoic acid
    —— 4,10,13,19,25,29-hexaethyl-27-methylene-4,10,13,19,25,29-hexaaza-1,7,16,22-tetraoxacyclohentriacontane 124243-40-9 C34H72N6O4
    4,10,13,19,25,29-hexaethyl-27-methylene-4,10,13,19,25,29-hexaaza-1,7,16,22-tetraoxacyclohentriacontane
    —— 4-chloro-<i>N</i>,<i>N</i>-dipropyl-3-(1(2)<i>H</i>-tetrazol-5-yl)-benzenesulfonamide 57320-77-1 C13H18ClN5O2S
    4-chloro-<i>N</i>,<i>N</i>-dipropyl-3-(1(2)<i>H</i>-tetrazol-5-yl)-benzenesulfonamide
    —— 4-(<i>N</i>,<i>N</i>-diethyl-glycyl)-3,4-dihydro-2<i>H</i>-benzo[1,4]oxazine 22178-51-4 C14H20N2O2
    4-(<i>N</i>,<i>N</i>-diethyl-glycyl)-3,4-dihydro-2<i>H</i>-benzo[1,4]oxazine
    —— 4-acetoxy-2-acetyl-1,5,6,8-tetramethoxynaphthalene 139269-46-8 C18H20O7
    4-acetoxy-2-acetyl-1,5,6,8-tetramethoxynaphthalene
    —— 4-Ethyl-2-methoxy-6-(1'-piperidylmethyl)phenol 81490-72-4 C15H23NO2*ClH
    4-Ethyl-2-methoxy-6-(1'-piperidylmethyl)phenol
    —— 4,6-Dimethyl-2-(3-o-tolyl-thioureido)-nicotinic acid ethyl ester 84488-46-0 C18H21N3O2S
    4,6-Dimethyl-2-(3-o-tolyl-thioureido)-nicotinic acid ethyl ester
    —— 4,4'-Bis-(4,4'-bis-dimethylamino-benzhydryl)-biphenyl 17025-28-4 C46H50N4
    4,4'-Bis-(4,4'-bis-dimethylamino-benzhydryl)-biphenyl
    —— ((4aS,4bS,7S,8aS,10aS)-7-Hydroxy-tetradecahydro-phenanthren-2-yl)-acetic acid ethyl ester 16700-05-3 C18H30O3
    ((4aS,4bS,7S,8aS,10aS)-7-Hydroxy-tetradecahydro-phenanthren-2-yl)-acetic acid ethyl ester
    —— 4-(aminomethyl)-N-(2-nitro-5-(thiophen-2-yl)phenyl)benzamide hydrochloride 1364569-65-2 C18H15N3O3S*ClH
    4-(aminomethyl)-N-(2-nitro-5-(thiophen-2-yl)phenyl)benzamide hydrochloride
    —— 4-hydroxybutyric acid N'-(1-(1-(3-methylphenyl)-2-oxo-6-trifluoromethyl-1,2-dihydroindol-3(Z)-ylidene)ethyl)hydrazide 1436932-29-4 C22H22F3N3O3
    4-hydroxybutyric acid N'-(1-(1-(3-methylphenyl)-2-oxo-6-trifluoromethyl-1,2-dihydroindol-3(Z)-ylidene)ethyl)hydrazide