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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(8-fluoro-2-methyl-10,11-dihydro-dibenzo[<i>b</i>,<i>f</i>]oxepin-10-yl)-piperazine-1-carboxylic acid ethyl ester 57388-39-3 C22H25FN2O3
    4-(8-fluoro-2-methyl-10,11-dihydro-dibenzo[<i>b</i>,<i>f</i>]oxepin-10-yl)-piperazine-1-carboxylic acid ethyl ester
    —— 4-(3-chlorobenzyloxy)benzamidoxime 145259-52-5 C14H13ClN2O2
    4-(3-chlorobenzyloxy)benzamidoxime
    —— 4-hydroxy-benzoic acid-(3-hydroxy-3-methyl-2-oxo-pentyl ester) 100613-34-1 C13H16O5
    4-hydroxy-benzoic acid-(3-hydroxy-3-methyl-2-oxo-pentyl ester)
    —— (4-chloro-6-((1,3-dimethyl-1H-pyrazol-4-yl)methoxy)-1-benzothiophen-3-yl)acetic acid 1452477-00-7 C16H15ClN2O3S
    (4-chloro-6-((1,3-dimethyl-1H-pyrazol-4-yl)methoxy)-1-benzothiophen-3-yl)acetic acid
    —— 4-(3-Fluoro-phenyl)-2-methylselanyl-6-phenyl-1,4-dihydro-pyridine-3-carbonitrile 137503-07-2 C19H15FN2Se
    4-(3-Fluoro-phenyl)-2-methylselanyl-6-phenyl-1,4-dihydro-pyridine-3-carbonitrile
    —— 4-[(E)-[4-[(E)-phenylmethoxyiminomethyl]phenoxy]iminomethyl]phenol 623915-17-3 C21H18N2O3
    4-[(E)-[4-[(E)-phenylmethoxyiminomethyl]phenoxy]iminomethyl]phenol
    —— 4-(4-Amino-phenyl)-6-(4-chloro-phenyl)-1,6-dihydro-pyrimidine-2-thiol 131138-76-6 C16H14ClN3S
    4-(4-Amino-phenyl)-6-(4-chloro-phenyl)-1,6-dihydro-pyrimidine-2-thiol
    —— 4-(3-cyano-5-dimethylaminocarbonylindol-1-yl)benzoic acid 1071970-52-9 C19H15N3O3
    4-(3-cyano-5-dimethylaminocarbonylindol-1-yl)benzoic acid
    —— 4-(3-Cyanoindol-1-yl)-2-methoxybenzoic acid 1071971-84-0 C17H12N2O3
    4-(3-Cyanoindol-1-yl)-2-methoxybenzoic acid
    —— 4-[(1-tert-butoxycarbonylazetidin-3-yl)amino]-6-chloropyridine-3-carboxylic acid 1227487-07-1 C14H18ClN3O4
    4-[(1-tert-butoxycarbonylazetidin-3-yl)amino]-6-chloropyridine-3-carboxylic acid
    —— 4-(3,4-dihydro-2H-1-benzopyran-4-ylamino)-6-[(4-morpholinophenyl)amino]pyridine-3-carboxyamide 1227866-14-9 C25H27N5O3
    4-(3,4-dihydro-2H-1-benzopyran-4-ylamino)-6-[(4-morpholinophenyl)amino]pyridine-3-carboxyamide
    —— 4a,8a-Diazoniadibenzo<b,k>chrysendibromid 17956-81-9 2Br*C24H16N2
    4a,8a-Diazoniadibenzo<b,k>chrysendibromid
    —— 4-(4-<i>tert</i>-butyl-thiazol-2-yl)-piperazine-1-carboxylic acid ethyl ester 54147-29-4 C14H23N3O2S
    4-(4-<i>tert</i>-butyl-thiazol-2-yl)-piperazine-1-carboxylic acid ethyl ester
    —— 4-Cyclohexyl-4-(2,3-dibrom-propyl)-thiazonium-1,1-dioxid 96536-25-3 Br*C13H24Br2NO2S
    4-Cyclohexyl-4-(2,3-dibrom-propyl)-thiazonium-1,1-dioxid
    —— 4,6-Dioxo-3,5-bis-(2,6-dimethyl-phenoxysulfonyl)-1,2-diphenyl-perhydro-symm.-triazin 16226-78-1 C31H29N3O8S2
    4,6-Dioxo-3,5-bis-(2,6-dimethyl-phenoxysulfonyl)-1,2-diphenyl-perhydro-symm.-triazin
    —— 4-(4-hydroxy-3-methylphenyl)-6-{4-[(4-methylpiperidin-1-yl)carbonyl]phenyl}pyrimidin-2(1H)-one 1076184-97-8 C24H25N3O3
    4-(4-hydroxy-3-methylphenyl)-6-{4-[(4-methylpiperidin-1-yl)carbonyl]phenyl}pyrimidin-2(1H)-one
    —— (4-Chlor-6-methylpyrimidin-2-ylamino)-phosphorsaeure-dichlorid 4270-17-1 C5H5Cl3N3OP
    (4-Chlor-6-methylpyrimidin-2-ylamino)-phosphorsaeure-dichlorid
    —— 4-N-Acetylamino-2,3-dicyan-6-phenylhydrazono-6H-furo<2.3-c>pyrrol 97435-69-3 C16H10N6O2
    4-N-Acetylamino-2,3-dicyan-6-phenylhydrazono-6H-furo<2.3-c>pyrrol
    —— (4R,5R)-4-(4-(benzyloxy)phenyl)-3-(4-fluorophenyl)-5-((4-(4-fluorophenyl)-1H-1,2,3-triazol-1-yl)methyl)oxazolidin-2-one 1048011-86-4 C31H24F2N4O3
    (4R,5R)-4-(4-(benzyloxy)phenyl)-3-(4-fluorophenyl)-5-((4-(4-fluorophenyl)-1H-1,2,3-triazol-1-yl)methyl)oxazolidin-2-one
    —— 4-methyl-3-(trifluoromethoxy)phenol 1261622-04-1 C8H7F3O2
    4-methyl-3-(trifluoromethoxy)phenol
    —— 4-Bromo-6,11-dihydro-dibenzo[b,e]oxepin-11-ol 138639-74-4 C14H11BrO2
    4-Bromo-6,11-dihydro-dibenzo[b,e]oxepin-11-ol
    —— 4α,26α-didehydro-26α-deoxycytovaricin 129985-87-1 C47H78O15
    4α,26α-didehydro-26α-deoxycytovaricin
    —— 4-Bromo-2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazole 1884387-49-8 C10H15BBrNO2S
    4-Bromo-2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazole
    —— 4-Acetamidophenyl-malonsaeure-diamid 3979-79-1 C11H13N3O3
    4-Acetamidophenyl-malonsaeure-diamid
    —— 4-amino-3-chloro-6-(4-chloro-2-fluoro-3-methylthio-phenyl)pyridine-2-carboxylic acid methyl ester 943831-13-8 C14H11Cl2FN2O2S
    4-amino-3-chloro-6-(4-chloro-2-fluoro-3-methylthio-phenyl)pyridine-2-carboxylic acid methyl ester
    —— 4,5-Dihydro-2,3-diphenyl-2H-benz<g>indazole 114382-92-2 C23H18N2
    4,5-Dihydro-2,3-diphenyl-2H-benz<g>indazole
    —— 4,5-Dimethyl-2-phenyl-thieno[2,3-d]pyrimidine-6-carboxylic acid [1-(3-chloro-phenyl)-meth-(E)-ylidene]-hydrazide 125660-27-7 C22H17ClN4OS
    4,5-Dimethyl-2-phenyl-thieno[2,3-d]pyrimidine-6-carboxylic acid [1-(3-chloro-phenyl)-meth-(E)-ylidene]-hydrazide
    —— 4'-bromo-N,N-diisopropyl-3'-methyl-[1,1'-biphenyl]-2-carboxamide 1373332-22-9 C20H24BrNO
    4'-bromo-N,N-diisopropyl-3'-methyl-[1,1'-biphenyl]-2-carboxamide
    —— 4-[cyclopropyl-(3,5-difluoro-4-oxazol-5-yl-benzoyl)-amino]-piperidine-1-carboxylic acid tert-butyl ester 1578188-55-2 C23H27F2N3O4
    4-[cyclopropyl-(3,5-difluoro-4-oxazol-5-yl-benzoyl)-amino]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-azido-N-piperidin-1-ylbutanamide 1367356-02-2 C9H17N5O
    4-azido-N-piperidin-1-ylbutanamide
    —— 4-chloro-1-(cyclopropylmethyl)-5-{4-[pyrrolidin-1-ylmethyl]phenyl}-1H-benzotriazole 1408245-72-6 C21H23ClN4
    4-chloro-1-(cyclopropylmethyl)-5-{4-[pyrrolidin-1-ylmethyl]phenyl}-1H-benzotriazole
    —— 4-methyl-2-naphthalen-2-yloxy-2H-furan-5-one 1370417-35-8 C15H12O3
    4-methyl-2-naphthalen-2-yloxy-2H-furan-5-one
    —— 4-chloro-3-hydroxy-11β-[4-[3-(diethylamino)propyl]phenyl]-estra-1,3,5(10)-trien-17-one 226212-24-4 C31H40ClNO2
    4-chloro-3-hydroxy-11β-[4-[3-(diethylamino)propyl]phenyl]-estra-1,3,5(10)-trien-17-one
    —— 4-amino-3-ethyl-2-thioxo-2,3-dihydro-thiazole-5-carboxylic acid <i>N</i>'-phenyl-hydrazide 64686-92-6 C12H14N4OS2
    4-amino-3-ethyl-2-thioxo-2,3-dihydro-thiazole-5-carboxylic acid <i>N</i>'-phenyl-hydrazide
    —— 4-benzhydryl-2-phenyloxazole 1263098-45-8 C22H17NO
    4-benzhydryl-2-phenyloxazole
    —— 4-hydroxy-3-(2-(4-methoxyphenyl)-1,2,3,4-tetrahydroisoquinolin-1-yl)-6-methyl-2Hchromen-2-one 1380208-86-5 C26H23NO4
    4-hydroxy-3-(2-(4-methoxyphenyl)-1,2,3,4-tetrahydroisoquinolin-1-yl)-6-methyl-2Hchromen-2-one
    —— 4-ethoxy-N<sup>1</sup>-[6-(2-methoxy-phenyl)-pyrimidin-4-yl]-benzene-1,3-diamine 1569984-71-9 C19H20N4O2
    4-ethoxy-N<sup>1</sup>-[6-(2-methoxy-phenyl)-pyrimidin-4-yl]-benzene-1,3-diamine
    —— 4-[4-[3-[3,5-bis(trifluoromethyl)pyrazol-1-yl]propoxy]phenyl]sulfonyl-N-hydroxy-1-(2-methoxyethyl)piperidine-4-carboxamide 476188-13-3 C23H28F6N4O6S
    4-[4-[3-[3,5-bis(trifluoromethyl)pyrazol-1-yl]propoxy]phenyl]sulfonyl-N-hydroxy-1-(2-methoxyethyl)piperidine-4-carboxamide
    —— 4-fluoro-1-(5-(4-fluorophenoxy)pyrazin-2-yl)-N-(3-methylquinuclidin-3-yl)piperidine-4-carboxamide 1580437-94-0 C24H29F2N5O2
    4-fluoro-1-(5-(4-fluorophenoxy)pyrazin-2-yl)-N-(3-methylquinuclidin-3-yl)piperidine-4-carboxamide
    —— (4S,4aR,4a1S,6S,8aR,8bR,11S,12S,12aR,12bS)-4-hydroxy-4,12-dimethyl-5-methylene-1,13-dioxo-3,4,4a,5,8,8a,11,12,12a,12b-decahydro-1H-8b,12-(epoxymethano)-4a1,6-methanobenzo[2,3]azuleno[1,8-cd]oxepine-6,11(7H)-diyl diacetate 118106-20-0 C26H30O9
    (4S,4aR,4a1S,6S,8aR,8bR,11S,12S,12aR,12bS)-4-hydroxy-4,12-dimethyl-5-methylene-1,13-dioxo-3,4,4a,5,8,8a,11,12,12a,12b-decahydro-1H-8b,12-(epoxymethano)-4a1,6-methanobenzo[2,3]azuleno[1,8-cd]oxepine-6,11(7H)-diyl diacetate
    —— 4-Propoxy-thiobenzoic acid S-(2-dibutylamino-ethyl) ester 16764-50-4 C20H33NO2S
    4-Propoxy-thiobenzoic acid S-(2-dibutylamino-ethyl) ester
    —— 4-Amino-N,N'-diacetyl-4-desoxy-β-L-xylopiperidinose 4592-85-2 C9H16N2O5
    4-Amino-N,N'-diacetyl-4-desoxy-β-L-xylopiperidinose
    —— 4-Fluor-benzolsulfonsaeure-N'-methacryloylhydrazid 14101-15-6 C10H11FN2O3S
    4-Fluor-benzolsulfonsaeure-N'-methacryloylhydrazid
    —— 4-Allyloxy-2-hydroxy-6-methoxybenzaldehyd 4221-46-9 C11H12O4
    4-Allyloxy-2-hydroxy-6-methoxybenzaldehyd
    —— 4-<5-Methoxy-benzimidazolyl-(2)>-2,3-dimethyl-5-oxo-1-phenyl-δ<sup>3</sup>-pyrazolin 21627-65-6 C19H18N4O2
    4-<5-Methoxy-benzimidazolyl-(2)>-2,3-dimethyl-5-oxo-1-phenyl-δ<sup>3</sup>-pyrazolin
    —— 4-<β-Phenyl-isopropylamino>-chinolin 7421-54-7 C18H18N2
    4-<β-Phenyl-isopropylamino>-chinolin
    —— 4-[4-[3-(Cyclopropylmethyl)-3-azabicyclo[3.1.0]hexan-1-yl]phenyl]morpholine 1259554-96-5 C19H26N2O
    4-[4-[3-(Cyclopropylmethyl)-3-azabicyclo[3.1.0]hexan-1-yl]phenyl]morpholine
    —— 4-(4-hydroxy-3-methylphenyl)-6-{3-[(3-methylpiperidin-1-yl)carbonyl]phenyl}pyrimidin-2(1H)-one 1076187-86-4 C24H25N3O3
    4-(4-hydroxy-3-methylphenyl)-6-{3-[(3-methylpiperidin-1-yl)carbonyl]phenyl}pyrimidin-2(1H)-one
    —— 4-{5-[(1-phenyl-5-trifluoromethyl-1H-pyrazole-4-carbonyl)-amino]-pyridin-2-yl}-piperazine-1-carboxylic acid tert-butyl ester 1085837-07-5 C25H27F3N6O3
    4-{5-[(1-phenyl-5-trifluoromethyl-1H-pyrazole-4-carbonyl)-amino]-pyridin-2-yl}-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-(4-Bromo-2-fluorophenylamino)-5-fluoro-1-(2-methoxyethyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid 853107-93-4 C15H13BrF2N2O4
    4-(4-Bromo-2-fluorophenylamino)-5-fluoro-1-(2-methoxyethyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid