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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,10-dimethoxy-1,7-dinitro-6H,12H-5,11-methanodibenzo[b,f][1,5]diazocine —— C17H16N4O6
    4,10-dimethoxy-1,7-dinitro-6H,12H-5,11-methanodibenzo[b,f][1,5]diazocine
    —— 4-(3-(7-methoxy-2-oxoquinolin-1(2H)-yl)propyl)-1-((2E)-3-phenyl-2-propen-1-yl)piperidine-4-carboxylic acid —— C28H32N2O4
    4-(3-(7-methoxy-2-oxoquinolin-1(2H)-yl)propyl)-1-((2E)-3-phenyl-2-propen-1-yl)piperidine-4-carboxylic acid
    —— 4-(3-(7-methoxy-2-oxoquinolin-1(2H)-yl)propyl)-1-(2-(phenylthio)ethyl)piperidine-4-carboxylic acid —— C27H32N2O4S
    4-(3-(7-methoxy-2-oxoquinolin-1(2H)-yl)propyl)-1-(2-(phenylthio)ethyl)piperidine-4-carboxylic acid
    —— 4-fluoro-6-methyl-1-[1-(trans-4-methoxycyclohexyl)-4-piperidinyl]-1,3-dihydro-2H-benzimidazol-2-one hydrochloride —— C20H28FN3O2*ClH
    4-fluoro-6-methyl-1-[1-(trans-4-methoxycyclohexyl)-4-piperidinyl]-1,3-dihydro-2H-benzimidazol-2-one hydrochloride
    —— 4'-acetamido-N-{4-methoxy-3-[(morpholin-4-ylacetyl)amino]phenyl}biphenyl-4-carboxamide —— C28H30N4O5
    4'-acetamido-N-{4-methoxy-3-[(morpholin-4-ylacetyl)amino]phenyl}biphenyl-4-carboxamide
    —— 4-bromo-3-fluoro-N-{4-methoxy-3-[(morpholin-4-ylacetyl)amino]phenyl}benzamide —— C20H21BrFN3O4
    4-bromo-3-fluoro-N-{4-methoxy-3-[(morpholin-4-ylacetyl)amino]phenyl}benzamide
    —— 4'-amino-N-{4-methoxy-3-[(morpholin-4-ylacetyl)amino]phenyl}biphenyl-4-carboxamide —— C26H28N4O4
    4'-amino-N-{4-methoxy-3-[(morpholin-4-ylacetyl)amino]phenyl}biphenyl-4-carboxamide
    —— 4-amino-5,7-bis(4-fluorophenyl)-3H-pyrido[2,3-d]pyrimidin-2-one —— C19H12F2N4O
    4-amino-5,7-bis(4-fluorophenyl)-3H-pyrido[2,3-d]pyrimidin-2-one
    —— 4-amino-5-(4-fluorophenyl)-7-(4-fluorophenyl)pyrido[2,3-d]pyrimidine —— C19H12F2N4
    4-amino-5-(4-fluorophenyl)-7-(4-fluorophenyl)pyrido[2,3-d]pyrimidine
    —— 4-(1,3-benzodioxol-5-yl)-1-(4-methoxyphenyl)-1H-1,2,3-triazole —— C16H13N3O3
    4-(1,3-benzodioxol-5-yl)-1-(4-methoxyphenyl)-1H-1,2,3-triazole
    —— 4-({[4-(3,4-dimethylphenoxy)phenyl]sulfonyl}methyl)-N-hydroxy-1-prop-2-ynylpiperidine-4-carboxamide —— C24H28N2O5S
    4-({[4-(3,4-dimethylphenoxy)phenyl]sulfonyl}methyl)-N-hydroxy-1-prop-2-ynylpiperidine-4-carboxamide
    —— 4-((3-amino-6-chloro-2-hydroxyphenyl)sulfonyl)cyclohexanone —— C12H14ClNO4S
    4-((3-amino-6-chloro-2-hydroxyphenyl)sulfonyl)cyclohexanone
    —— 4-({6-[3-(diethylamino)propoxy]-7-methoxyquinazolin-4-yl}oxy)-3-fluoroaniline —— C22H27FN4O3
    4-({6-[3-(diethylamino)propoxy]-7-methoxyquinazolin-4-yl}oxy)-3-fluoroaniline
    —— 4-ethoxycyclohexanecarbaldehyde 578717-93-8 C9H16O2
    4-ethoxycyclohexanecarbaldehyde
    —— 4-((1r,4r)-4-(1-(4-(trifluoromethyl)pyrimidin-2-yl)piperidin-4-yloxy)cyclohexyloxy)nicotinonitrile —— C22H24F3N5O2
    4-((1r,4r)-4-(1-(4-(trifluoromethyl)pyrimidin-2-yl)piperidin-4-yloxy)cyclohexyloxy)nicotinonitrile
    —— (4-bromo-2-nitro-phenyl)-(5-chloro-2-methoxy-phenyl)-amine —— C13H10BrClN2O3
    (4-bromo-2-nitro-phenyl)-(5-chloro-2-methoxy-phenyl)-amine
    —— 4-((5-([1,1‘-biphenyl]-4-yl)-6-chloro-1H-pyrrolo[3,2-b]pyridin-2-yl)oxy)cyclohexanone —— C25H21ClN2O2
    4-((5-([1,1‘-biphenyl]-4-yl)-6-chloro-1H-pyrrolo[3,2-b]pyridin-2-yl)oxy)cyclohexanone
    —— 4-(o-tolyl)-2H-1,3-benzodioxole —— C14H12O2
    4-(o-tolyl)-2H-1,3-benzodioxole
    —— 4-(benzo[d][1,3]dioxol-5-ylsulfonyl)morpholine —— C11H13NO5S
    4-(benzo[d][1,3]dioxol-5-ylsulfonyl)morpholine
    —— 4-((2R,3R,4R,5R)-4-(benzyloxy)-5-((benzyloxy)methyl)-3-fluorotetrahydrofuran-2-yl)-6-fluoro-3-oxo-3,4-dihydropyrazine-2-carboxamide —— C24H23F2N3O5
    4-((2R,3R,4R,5R)-4-(benzyloxy)-5-((benzyloxy)methyl)-3-fluorotetrahydrofuran-2-yl)-6-fluoro-3-oxo-3,4-dihydropyrazine-2-carboxamide
    —— 4-(4-bromobenzyl)-1-(tert-butoxycarbonyl)piperidine-4-carboxylic acid —— C18H24BrNO4
    4-(4-bromobenzyl)-1-(tert-butoxycarbonyl)piperidine-4-carboxylic acid
    —— 4-(diethoxymethyl)-1-trityl-1H-imidazole —— C27H28N2O2
    4-(diethoxymethyl)-1-trityl-1H-imidazole
    —— (4-(methylsulfonyl)cyclohexyl)methanamine —— C8H17NO2S
    (4-(methylsulfonyl)cyclohexyl)methanamine
    —— 4,7-Dihydrobenzo[1,3]dioxole —— C7H8O2
    4,7-Dihydrobenzo[1,3]dioxole
    —— 4''-tert-Butyl-1,1':4',1''-tercyclohexyliden-4-one —— C22H34O
    4''-tert-Butyl-1,1':4',1''-tercyclohexyliden-4-one
    —— (4'-{[2-(tert-butoxycarbonyl)-3-hydroxy-4-(trifluoromethyl)benzyl]oxy}-2-ethyl-1,1'-biphenyl-3-yl)acetic acid —— C29H29F3O6
    (4'-{[2-(tert-butoxycarbonyl)-3-hydroxy-4-(trifluoromethyl)benzyl]oxy}-2-ethyl-1,1'-biphenyl-3-yl)acetic acid
    —— 4-amino-2-(2-methoxyphenyl)benzoyl-methionine methyl ester hydrochloride —— C20H24N2O4S*ClH
    4-amino-2-(2-methoxyphenyl)benzoyl-methionine methyl ester hydrochloride
    —— 4-[(Z)-4-(phenylmethoxy)-1-butenyl]-1-(triphenylmethyl)-1H-imidazole —— C33H30N2O
    4-[(Z)-4-(phenylmethoxy)-1-butenyl]-1-(triphenylmethyl)-1H-imidazole
    —— 4-chloro-2-{[(pyridin-2-ylmethyl)amino]methyl}phenol —— C13H13ClN2O
    4-chloro-2-{[(pyridin-2-ylmethyl)amino]methyl}phenol
    —— ((4-(trifluoromethyl)benzyl)sulfanyl)acetic acid —— C10H9F3O2S
    ((4-(trifluoromethyl)benzyl)sulfanyl)acetic acid
    —— 4-chloro-N-(1-[trans-4-(ethyloxy)cyclohexyl]-4-piperidinyl)-5-methyl-1,2-benzenediamine —— C20H32ClN3O
    4-chloro-N-(1-[trans-4-(ethyloxy)cyclohexyl]-4-piperidinyl)-5-methyl-1,2-benzenediamine
    —— 4-chloro-5-methyl-N-(1-[trans-4-(propyloxy)cyclohexyl]-4-piperidinyl)-1,2-benzenediamine —— C21H34ClN3O
    4-chloro-5-methyl-N-(1-[trans-4-(propyloxy)cyclohexyl]-4-piperidinyl)-1,2-benzenediamine
    —— 4-fluoro-5-methyl-N-(1-[trans-4-(propyloxy)cyclohexyl]-4-piperidinyl)-1,2-benzenediamine —— C21H34FN3O
    4-fluoro-5-methyl-N-(1-[trans-4-(propyloxy)cyclohexyl]-4-piperidinyl)-1,2-benzenediamine
    —— 4-fluoro-5-methyl-N-(1-(trans-4-[(1-methylethyl)oxy]cyclohexyl)-4-piperidinyl)-1,2-benzenediamine —— C21H34FN3O
    4-fluoro-5-methyl-N-(1-(trans-4-[(1-methylethyl)oxy]cyclohexyl)-4-piperidinyl)-1,2-benzenediamine
    —— 4-(2,2-dibromovinyl)-1-(triphenylmethyl)imidazole —— C24H18Br2N2
    4-(2,2-dibromovinyl)-1-(triphenylmethyl)imidazole
    —— 4-(2-Methylbenzyl)-isonipecotic acid methyl ester hydrochloride salt —— C15H21NO2*ClH
    4-(2-Methylbenzyl)-isonipecotic acid methyl ester hydrochloride salt
    —— 4-(3-butenyl-1-oxy)-1-(2-butynyl)azetidin-2-one —— C11H15NO2
    4-(3-butenyl-1-oxy)-1-(2-butynyl)azetidin-2-one
    —— 4-(2-Chloro-ethoxy)-3-methyl-buta-1,2-diene —— C7H11ClO
    4-(2-Chloro-ethoxy)-3-methyl-buta-1,2-diene
    —— 4'-[4-(trifluoromethyl)benzyl]-6-bromo-2,2-dimethyl-2,3-dihydro-5'H-spiro[chromene4,2'-[1,4]-oxazinan]-5'-one —— C22H21BrF3NO3
    4'-[4-(trifluoromethyl)benzyl]-6-bromo-2,2-dimethyl-2,3-dihydro-5'H-spiro[chromene4,2'-[1,4]-oxazinan]-5'-one
    —— 4-(3-fluorophenyl)-3-(4-trifluoromethylbenzylthio)-4H-1,2,4-triazole —— C16H11F4N3S
    4-(3-fluorophenyl)-3-(4-trifluoromethylbenzylthio)-4H-1,2,4-triazole
    —— 4,4-bis(4-(2-quinolylmethoxy)phenyl)-1-cyclohexanone —— C38H32N2O3
    4,4-bis(4-(2-quinolylmethoxy)phenyl)-1-cyclohexanone
    —— 4,4-bis(4-(2-quinolylmethoxy)phenyl)cyclohex-1-yloxyiminoacetic acid —— C40H35N3O5
    4,4-bis(4-(2-quinolylmethoxy)phenyl)cyclohex-1-yloxyiminoacetic acid
    —— 4,4-bis(4-(2-quinolylmethoxy)phenyl)cyclohexyl-1-oxyimino-2-propionic acid —— C41H37N3O5
    4,4-bis(4-(2-quinolylmethoxy)phenyl)cyclohexyl-1-oxyimino-2-propionic acid
    —— 4-((8-methyl-5H-pyrido[3',2':5,6]thiopyrano[4,3-d]pyrimidin-2-yl)amino)benzenesulfonamide —— C17H15N5O2S2
    4-((8-methyl-5H-pyrido[3',2':5,6]thiopyrano[4,3-d]pyrimidin-2-yl)amino)benzenesulfonamide
    —— 4-difluoromethylimidazole 196303-69-2 C4H4F2N2
    4-difluoromethylimidazole
    —— 4-[4-(Trifluoromethyl)benzyl]piperidine Hydrochloride 193357-81-2 C13H16F3N*ClH
    4-[4-(Trifluoromethyl)benzyl]piperidine Hydrochloride
    —— 4-(4-trifluoromethylbenzyl)-2-phenyl-1,3-oxazoline-4-carboxylic acid tert-butyl ester —— C22H22F3NO3
    4-(4-trifluoromethylbenzyl)-2-phenyl-1,3-oxazoline-4-carboxylic acid tert-butyl ester
    —— 4-phenyl-1-[(1-trityl-1H-imidazol-4-yl)methyl]pyrrolidin-2-one —— C33H29N3O
    4-phenyl-1-[(1-trityl-1H-imidazol-4-yl)methyl]pyrrolidin-2-one
    —— 4-{4-[3,4-methylenedioxybenzyl]-piperazin-1-yl}-N-(thiazol-2-yl)benzenesulfonamide —— C21H22N4O4S2
    4-{4-[3,4-methylenedioxybenzyl]-piperazin-1-yl}-N-(thiazol-2-yl)benzenesulfonamide
    —— 4-[p-(trifluoromethyl)phenyl]-2H-1,3-benzodioxole —— C14H9F3O2
    4-[p-(trifluoromethyl)phenyl]-2H-1,3-benzodioxole