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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-ethoxycarbonyl-3,5-dimethyl-1-phenyl-pyrrolo[2,3-b]pyrazole 503616-61-3 C16H17N3O2
    4-ethoxycarbonyl-3,5-dimethyl-1-phenyl-pyrrolo[2,3-b]pyrazole
    —— 4-(4-fluorophenoxy)pyridine-2-carboxylic acid ((R)-1-ethylpiperidin-3-ylmethyl)amide 1336909-80-8 C20H24FN3O2
    4-(4-fluorophenoxy)pyridine-2-carboxylic acid ((R)-1-ethylpiperidin-3-ylmethyl)amide
    —— 4-(6-ethoxy-[2]naphthyl)-4-oxo-butyric acid 854674-52-5 C16H16O4
    4-(6-ethoxy-[2]naphthyl)-4-oxo-butyric acid
    —— (4-hydroxy-7-methyl-5-oxo-5H-furo[3,2-g]chromen-9-yloxy)-acetic acid diethylamide 109040-16-6 C18H19NO6
    (4-hydroxy-7-methyl-5-oxo-5H-furo[3,2-g]chromen-9-yloxy)-acetic acid diethylamide
    —— 4-benzoylpyridinecopper(I) chloride 114012-90-7 C12H9NO*Cl*Cu
    4-benzoylpyridinecopper(I) chloride
    —— 4-allyl-2-methoxy-phenol; zinc bis-(4-allyl-2-methoxy-phenolate) 32601-56-2 2C10H11O2*Zn
    4-allyl-2-methoxy-phenol; zinc bis-(4-allyl-2-methoxy-phenolate)
    —— 4-Hydroxy-3,3',4',5'-tetrachlorobiphenyl 244035-65-2 C12H6Cl4O
    4-Hydroxy-3,3',4',5'-tetrachlorobiphenyl
    —— 4-(4-chlorophenyl)-5,6-diphenylferrocene[1,2-c]pyridine-3(4H)-one 1603897-29-5 C31H22ClFeNO
    4-(4-chlorophenyl)-5,6-diphenylferrocene[1,2-c]pyridine-3(4H)-one
    —— 4-deoxy-3,4-[2-spiro-[1-(isopropylaminocarbonyl)piperidin-4-yl]]-(1H)-imidazo-2,5-dihydrorifamycin S 1574166-46-3 C46H61N5O12
    4-deoxy-3,4-[2-spiro-[1-(isopropylaminocarbonyl)piperidin-4-yl]]-(1H)-imidazo-2,5-dihydrorifamycin S
    —— (4-(4-fluorophenyl)piperazine-1-yl)(5-methyl-3-(3-(trifluoromethoxy)phenyl)isoxazol-4-yl)methanone 1402882-49-8 C22H19F4N3O3
    (4-(4-fluorophenyl)piperazine-1-yl)(5-methyl-3-(3-(trifluoromethoxy)phenyl)isoxazol-4-yl)methanone
    —— 4-(4-fluoro-2-methoxyphenyl)-N-{3-[(phenylsulfonyl)methyl]phenyl}-1,3,5-triazin-2-amine 1403987-96-1 C23H19FN4O3S
    4-(4-fluoro-2-methoxyphenyl)-N-{3-[(phenylsulfonyl)methyl]phenyl}-1,3,5-triazin-2-amine
    —— 4-(7-(bis((2-(trimethylsilyl)ethoxy)methyl)amino)-6-bromo-3-(6-phenylpyridin-3-yl)-pyrazolo[1,5-a]pyrimidin-5-yl)-1-(hydroxymethyl)cyclohexanol 1361144-97-9 C36H52BrN5O4Si2
    4-(7-(bis((2-(trimethylsilyl)ethoxy)methyl)amino)-6-bromo-3-(6-phenylpyridin-3-yl)-pyrazolo[1,5-a]pyrimidin-5-yl)-1-(hydroxymethyl)cyclohexanol
    —— 4-[4-(hydroxymethyl)-1H-1,2,3-triazol-1-yl]pyridine-2,6-dicarboxylic acid 1253373-18-0 C10H8N4O5
    4-[4-(hydroxymethyl)-1H-1,2,3-triazol-1-yl]pyridine-2,6-dicarboxylic acid
    —— (4aS,7S,8aR,9R)-7-Bromo-9-hydroxy-4a,8,8-trimethyl-decahydro-2,4-dioxa-benzo[f]azulen-1-one 79493-97-3 C15H23BrO4
    (4aS,7S,8aR,9R)-7-Bromo-9-hydroxy-4a,8,8-trimethyl-decahydro-2,4-dioxa-benzo[f]azulen-1-one
    —— 4-[1-(4-Dimethylamino-phenylamino)-meth-(Z)-ylidene]-2-isopropyl-5-methyl-2,4-dihydro-pyrazole-3-thione 97111-80-3 C16H22N4S
    4-[1-(4-Dimethylamino-phenylamino)-meth-(Z)-ylidene]-2-isopropyl-5-methyl-2,4-dihydro-pyrazole-3-thione
    —— 4,6-dimethyl-3-nitro-[1,2]selenazolo[4,3-d]pyrimidine-5,7-dione 114523-50-1 C7H6N4O4Se
    4,6-dimethyl-3-nitro-[1,2]selenazolo[4,3-d]pyrimidine-5,7-dione
    —— 4-(2,5-dihydropyrrol-1-ylmethyl)-1-{4-[4-(4-fluoro-3-methylphenylamino)pyrimidin-2-ylamino]benzenesulphonyl}piperidin-4-ol 1049668-13-4 C27H31FN6O3S
    4-(2,5-dihydropyrrol-1-ylmethyl)-1-{4-[4-(4-fluoro-3-methylphenylamino)pyrimidin-2-ylamino]benzenesulphonyl}piperidin-4-ol
    —— [4'-(methylsulfonyl)-3-nitrobiphenyl-2-yl]amine 1035389-96-8 C13H12N2O4S
    [4'-(methylsulfonyl)-3-nitrobiphenyl-2-yl]amine
    —— 4-[4-(5-Fluoro-2,3-dihydroindol-1-yl)pyrimidin-2-ylamino]-N-(2-pyrrolidin-1-ylethyl)-N-(1-thiophen-3-ylmethylpiperidin-4-yl)benzenesulphonamide 1037622-31-3 C34H40FN7O2S2
    4-[4-(5-Fluoro-2,3-dihydroindol-1-yl)pyrimidin-2-ylamino]-N-(2-pyrrolidin-1-ylethyl)-N-(1-thiophen-3-ylmethylpiperidin-4-yl)benzenesulphonamide
    —— 4-bromo-N-[(3-methyl-1,2-thiazol-4-yl)methyl]-N-(pyridin-2-ylmethyl)-3,5-bis(trifluoromethyl)aniline 1094610-77-1 C19H14BrF6N3S
    4-bromo-N-[(3-methyl-1,2-thiazol-4-yl)methyl]-N-(pyridin-2-ylmethyl)-3,5-bis(trifluoromethyl)aniline
    —— 4-[4-[(2-chloro-3,4-dimethoxybenzoyl)carbamoylamino]phenyl]sulfanyl-N-prop-2-enylpyridine-2-carboxamide 1061639-47-1 C25H23ClN4O5S
    4-[4-[(2-chloro-3,4-dimethoxybenzoyl)carbamoylamino]phenyl]sulfanyl-N-prop-2-enylpyridine-2-carboxamide
    —— 4-[N-(tert-butyloxycarbonyl)-3-piperidinyl]butyl bromide 210564-55-9 C14H26BrNO2
    4-[N-(tert-butyloxycarbonyl)-3-piperidinyl]butyl bromide
    —— 4-(2-Aminomethyl-1H-benzimidazol-4-yl)carbonylamino-N-[2-[5-(4-hydroxypiperidin-1-yl)carbonylpent-1-yloxy]-4-methylphenyl]-3-methoxy-N-methylbenzamide 208769-97-5 C36H44N6O6
    4-(2-Aminomethyl-1H-benzimidazol-4-yl)carbonylamino-N-[2-[5-(4-hydroxypiperidin-1-yl)carbonylpent-1-yloxy]-4-methylphenyl]-3-methoxy-N-methylbenzamide
    —— 4-((E)-2-Allyloxy-1-methyl-vinyl)-morpholine 109930-26-9 C10H17NO2
    4-((E)-2-Allyloxy-1-methyl-vinyl)-morpholine
    —— 4-[4-(2,5-difluoro-4-ureidophenyl)cyclohexylideneaminooxy]piperidine-1-carboxylic acid isopropyl ester 1393684-01-9 C22H30F2N4O4
    4-[4-(2,5-difluoro-4-ureidophenyl)cyclohexylideneaminooxy]piperidine-1-carboxylic acid isopropyl ester
    —— 4-(4,5-Dimethyl-2-phenylthiophen-3-yl)-1,4-dihydroquinazoline;hydrochloride 1449703-04-1 C20H18N2S*ClH
    4-(4,5-Dimethyl-2-phenylthiophen-3-yl)-1,4-dihydroquinazoline;hydrochloride
    —— (4RS,5RS)-5-Phenyl-2,4,8,8-tetramethyl-2-2((trimethylsilyl)oxy)-3,7-nonanedione 123101-33-7 C22H36O3Si
    (4RS,5RS)-5-Phenyl-2,4,8,8-tetramethyl-2-2((trimethylsilyl)oxy)-3,7-nonanedione
    —— 4-[(3S,5S,8R,9S,10S,13R,14S,17R)-17-((R)-1,5-Dimethyl-hexyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-yloxymethyl]-7-methoxy-chromen-2-one 85577-93-1 C38H56O4
    4-[(3S,5S,8R,9S,10S,13R,14S,17R)-17-((R)-1,5-Dimethyl-hexyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-yloxymethyl]-7-methoxy-chromen-2-one
    —— 4-N-[2-(5-chloro-2-fluorophenyl)-1,8-naphthyridin-4-yl]-6-N-[2-(dimethylamino)ethyl]pyrimidine-4,6-diamine 1330532-57-4 C22H21ClFN7
    4-N-[2-(5-chloro-2-fluorophenyl)-1,8-naphthyridin-4-yl]-6-N-[2-(dimethylamino)ethyl]pyrimidine-4,6-diamine
    —— 4-[N-(3-methoxypropyl)aminosulfonyl]benzoic acid 383871-08-7 C11H15NO5S
    4-[N-(3-methoxypropyl)aminosulfonyl]benzoic acid
    —— 4-methyl-3-5-diferrocenylpyrazoline 82370-71-6 C24H24Fe2N2
    4-methyl-3-5-diferrocenylpyrazoline
    —— 4-[2-(3,3-Diphenyl-propylamino)-propyl]-2-fluoro-phenol 59067-71-9 C24H26FNO
    4-[2-(3,3-Diphenyl-propylamino)-propyl]-2-fluoro-phenol
    —— 4-[4-benzylamino-6-(2-ethoxy-anilino)-[1,3,5]triazin-2-ylamino]-benzoic acid ethyl ester 60140-27-4 C27H28N6O3
    4-[4-benzylamino-6-(2-ethoxy-anilino)-[1,3,5]triazin-2-ylamino]-benzoic acid ethyl ester
    —— 4-(m-Nitrophenyl)-1-chloracetylsemicarbazid 62774-66-7 C9H9ClN4O4
    4-(m-Nitrophenyl)-1-chloracetylsemicarbazid
    —— 4-[2-(3-Chlorophenyl)-1,3-dithian-2-yl]-2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-thiophene-3-carboxylic acid ethyl ester 1101067-34-8 C25H20ClNO4S3
    4-[2-(3-Chlorophenyl)-1,3-dithian-2-yl]-2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-thiophene-3-carboxylic acid ethyl ester
    —— 4-(3-propionyloxypropyloxy)styrene 255380-84-8 C14H18O3
    4-(3-propionyloxypropyloxy)styrene
    —— 4-Methyl-benzoic acid 2-acetyl-4-methyl-6-propionyl-phenyl ester 213622-20-9 C20H20O4
    4-Methyl-benzoic acid 2-acetyl-4-methyl-6-propionyl-phenyl ester
    —— 4-Chloro-N-cyclobutyl-2,5-dimethoxybenzenamine 1250108-37-2 C12H16ClNO2
    4-Chloro-N-cyclobutyl-2,5-dimethoxybenzenamine
    —— 4'-ethoxycarbonylamino-3'-chloro-5'-fluoro-phenylglyoxal 68285-01-8 C11H9ClFNO4
    4'-ethoxycarbonylamino-3'-chloro-5'-fluoro-phenylglyoxal
    —— 4-Formyl-3-methyl-cyclohex-3-ene-1,1-dicarboxylic acid methyl ester 59104-49-3 C11H14O5
    4-Formyl-3-methyl-cyclohex-3-ene-1,1-dicarboxylic acid methyl ester
    —— 4-Methyl-1-{(E)-3-[4-methyl-3-(4-nitro-phenyl)-4H-benzo[f]quinolin-(1E)-ylidene]-propenyl}-3-(4-nitro-phenyl)-benzo[f]quinolinium; iodide 58707-76-9 C43H31N4O4*I
    4-Methyl-1-{(E)-3-[4-methyl-3-(4-nitro-phenyl)-4H-benzo[f]quinolin-(1E)-ylidene]-propenyl}-3-(4-nitro-phenyl)-benzo[f]quinolinium; iodide
    —— 4-Ethinyl-8-methylnona-3-trans,7-dienylbromid 38342-13-1 C12H17Br
    4-Ethinyl-8-methylnona-3-trans,7-dienylbromid
    —— 4-({[4-(4-ethyl-6-morpholin-4-yl-1,3,5-triazin-2-yl)phenyl]carbamoyl}amino)-N-(pyridin-4-ylmethyl)benzamide 1197163-63-5 C29H30N8O3
    4-({[4-(4-ethyl-6-morpholin-4-yl-1,3,5-triazin-2-yl)phenyl]carbamoyl}amino)-N-(pyridin-4-ylmethyl)benzamide
    —— 4-Hydroperoxy-4-isopropyl-1,2-diphenyl-pyrazolidine-3,5-dione 590372-02-4 C18H18N2O4
    4-Hydroperoxy-4-isopropyl-1,2-diphenyl-pyrazolidine-3,5-dione
    —— 4-(7-amino-6-bromo-3-(6-fluoroquinolin-3-yl)pyrazolo[1,5-a]pyrimidin-5-yl)-1-(methoxymethyl)cyclohexanol 1361450-01-2 C23H23BrFN5O2
    4-(7-amino-6-bromo-3-(6-fluoroquinolin-3-yl)pyrazolo[1,5-a]pyrimidin-5-yl)-1-(methoxymethyl)cyclohexanol
    —— [4-propyloxy-2-(2-fluoro-benzylcarbamoyl)-phenoxy]-acetic acid ethyl ester 314298-12-9 C21H24FNO5
    [4-propyloxy-2-(2-fluoro-benzylcarbamoyl)-phenoxy]-acetic acid ethyl ester
    —— 4-Chloro-N-(2-cyclohexyl-2,3-dihydro-indol-1-yl)-3-sulfamoyl-benzamide 26807-67-0 C21H24ClN3O3S
    4-Chloro-N-(2-cyclohexyl-2,3-dihydro-indol-1-yl)-3-sulfamoyl-benzamide
    —— 4-[1-(4-Fluoro-phenyl)-1-phenyl-meth-(Z)-ylidene]-1-methyl-piperidin-3-ol 96835-48-2 C19H20FNO
    4-[1-(4-Fluoro-phenyl)-1-phenyl-meth-(Z)-ylidene]-1-methyl-piperidin-3-ol
    —— 4-Methyl-2-(6-methyl-pyridin-2-yl)-1H-imidazo[4,5-b]pyridin-4-ium; iodide 110878-82-5 C13H13N4*I
    4-Methyl-2-(6-methyl-pyridin-2-yl)-1H-imidazo[4,5-b]pyridin-4-ium; iodide
    —— 4-(3-nitrophenyl)-4-phenylbutan-2-one 80331-31-3 C16H15NO3
    4-(3-nitrophenyl)-4-phenylbutan-2-one