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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4(S)-(2-benzyloxycarbonyl-2-methyl-propyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 861444-78-2 C22H33NO5
4(S)-(2-benzyloxycarbonyl-2-methyl-propyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
—— 4-methyl-1-(pyridin-2-yl)-[1,2,4]triazolo[4,3-a]quinoxaline-8-carboxylic acid 1427215-87-9 C16H11N5O2
4-methyl-1-(pyridin-2-yl)-[1,2,4]triazolo[4,3-a]quinoxaline-8-carboxylic acid
—— 4-Amino-4-phenyl-1-phenylsulfanyl-butan-2-ol 101024-90-2 C16H19NOS
4-Amino-4-phenyl-1-phenylsulfanyl-butan-2-ol
—— 4-(trifluoromethyl)-2,3-dihydrofuro[2,3-b]pyridin-3-amine 1421621-29-5 C8H7F3N2O
4-(trifluoromethyl)-2,3-dihydrofuro[2,3-b]pyridin-3-amine
—— 4-tert-butyl-N-{3-[6-(1,4-dioxa-spiro[4.5]dec-7-en-8-yl)-7H-pyrrolo[2,3-d]pyrimidine-4-yl]-5-fluoro-2-methyl-phenyl}-benzamide 1418127-89-5 C32H33FN4O3
4-tert-butyl-N-{3-[6-(1,4-dioxa-spiro[4.5]dec-7-en-8-yl)-7H-pyrrolo[2,3-d]pyrimidine-4-yl]-5-fluoro-2-methyl-phenyl}-benzamide
—— 4-(piperdin-4-ylamino)-6-trifluoromethyl-chromen-2-one 638192-29-7 C15H15F3N2O2
4-(piperdin-4-ylamino)-6-trifluoromethyl-chromen-2-one
—— 4,4,5,5-tetramethyl-heptan-2-one-(2,4-dinitro-phenylhydrazone) 107626-57-3 C17H26N4O4
4,4,5,5-tetramethyl-heptan-2-one-(2,4-dinitro-phenylhydrazone)
—— 4-(<i>N</i>-benzoyloxy-2-phenyl-acetimidoyl)-morpholine 65780-88-3 C19H20N2O3
4-(<i>N</i>-benzoyloxy-2-phenyl-acetimidoyl)-morpholine
—— 4-(4-chlorophenyl)hydrazono-3-(5'-(4-nitrophenylazo)-2'-hydroxyphenyl)-1-phenyl-2-pyrazolin-5-one 1394238-59-5 C27H18ClN7O4
4-(4-chlorophenyl)hydrazono-3-(5'-(4-nitrophenylazo)-2'-hydroxyphenyl)-1-phenyl-2-pyrazolin-5-one
—— 4,4-dimethyl-hept-6-ene-2,3-dione 29511-89-5 C9H14O2
4,4-dimethyl-hept-6-ene-2,3-dione
—— 4-fluorobenzoate;[(1R)-1-naphthalen-2-ylethyl]azanium 1417742-20-1 C7H5FO2*C12H13N
4-fluorobenzoate;[(1R)-1-naphthalen-2-ylethyl]azanium
—— 4-(4-<i>sec</i>-butyl-2-methylsulfanyl-imidazole-1-carbonyl)-morpholine 56659-76-8 C13H21N3O2S
4-(4-<i>sec</i>-butyl-2-methylsulfanyl-imidazole-1-carbonyl)-morpholine
—— 4-<p-Methoxyphenyl>-3-methyl-dihydro-4,5-dioxo-2,2-benzo<f>-3H-oxathiaze-pin-1,2,5 16261-50-0 C16H17NO4S
4-<p-Methoxyphenyl>-3-methyl-dihydro-4,5-dioxo-2,2-benzo<f>-3H-oxathiaze-pin-1,2,5
—— (4-Chloro-3,6-dioxo-cyclohexa-1,4-dienyl)-carbamic acid 2-methoxy-ethyl ester 2072-37-9 C10H10ClNO5
(4-Chloro-3,6-dioxo-cyclohexa-1,4-dienyl)-carbamic acid 2-methoxy-ethyl ester
—— 4-(4-Chloro-benzyl)-4-{2-hydroxy-3-[4-(naphthalen-2-ylazo)-phenoxy]-propyl}-morpholin-4-ium; chloride 3442-08-8 C30H31ClN3O3*Cl
4-(4-Chloro-benzyl)-4-{2-hydroxy-3-[4-(naphthalen-2-ylazo)-phenoxy]-propyl}-morpholin-4-ium; chloride
—— [(4-Chloro-phenyl)-(toluene-4-sulfonylamino)-methyl]-phosphonothioic acid O,O-diethyl ester 10175-75-4 C18H23ClNO4PS2
[(4-Chloro-phenyl)-(toluene-4-sulfonylamino)-methyl]-phosphonothioic acid O,O-diethyl ester
—— 4,4'-Bis(2-benzisothiazolyl-S-dioxid)-2,2'-stilbendisulfonanilid-(N,N') 41500-41-8 C40H32N4O8S4
4,4'-Bis(2-benzisothiazolyl-S-dioxid)-2,2'-stilbendisulfonanilid-(N,N')
—— 4-[4-chloro-2-(3-methoxy-1-methyl-1H-pyrazol-5-yl)phenoxy]-3-cyano-N-1,3-thiazol-2-ylbenzenesulfonamide 1235399-97-9 C21H16ClN5O4S2
4-[4-chloro-2-(3-methoxy-1-methyl-1H-pyrazol-5-yl)phenoxy]-3-cyano-N-1,3-thiazol-2-ylbenzenesulfonamide
—— 4,4'-[3-(3-(trimethylsilyl)prop-2-ynylidene)penta-1,4-diyne-1,5-diyl]bis(N,N-dimethylaniline) 947338-51-4 C27H30N2Si
4,4'-[3-(3-(trimethylsilyl)prop-2-ynylidene)penta-1,4-diyne-1,5-diyl]bis(N,N-dimethylaniline)
—— 4,6-Dimethyl-6-pentadecyl-5,6-dihydro-pyran-2-one 175409-97-9 C22H40O2
4,6-Dimethyl-6-pentadecyl-5,6-dihydro-pyran-2-one
—— 4-azido-3,5-dibromobenzoyl chloride 140635-72-9 C7H2Br2ClN3O
4-azido-3,5-dibromobenzoyl chloride
—— 4-chloro-3-β-phenethylsulfamoylbenzoyl chloride 59815-78-0 C15H13Cl2NO3S
4-chloro-3-β-phenethylsulfamoylbenzoyl chloride
—— (4-Methoxyphenoxy)-triphenylphosphonium 53254-07-2 C25H22O2P
(4-Methoxyphenoxy)-triphenylphosphonium
—— 4-(2-Fluorophenyl)-3-[(4-methoxyphenyl)methyl-methylsulfamoyl]oxane-4-carboxylic acid 1402742-97-5 C21H24FNO6S
4-(2-Fluorophenyl)-3-[(4-methoxyphenyl)methyl-methylsulfamoyl]oxane-4-carboxylic acid
—— (4S,5S)-5-{3-[(S)-2-({[((S)-tert-Butoxycarbonyl-phenyl-methyl)-carbamoyl]-methyl}-carbamoyl)-1-cyclopropylmethyl-2-hydroxy-ethyl]-1-cyclopropylmethyl-ureidomethyl}-4-cyclohexyl-2,2-dimethyl-oxazolidine-3-carboxylic acid isobutyl ester 881902-45-0 C43H67N5O9
(4S,5S)-5-{3-[(S)-2-({[((S)-tert-Butoxycarbonyl-phenyl-methyl)-carbamoyl]-methyl}-carbamoyl)-1-cyclopropylmethyl-2-hydroxy-ethyl]-1-cyclopropylmethyl-ureidomethyl}-4-cyclohexyl-2,2-dimethyl-oxazolidine-3-carboxylic acid isobutyl ester
—— 4-chloro-2-dimetylamino-5,6-diphenylpyrimidine 124293-18-1 C18H16ClN3
4-chloro-2-dimetylamino-5,6-diphenylpyrimidine
—— 4-methyl-3-oxo-1,3-dihydro-[1,2,3]oxadiazolo[3,4-a]quinoxalinylium betaine 11094-24-9 C10H7N3O2
4-methyl-3-oxo-1,3-dihydro-[1,2,3]oxadiazolo[3,4-a]quinoxalinylium betaine
—— (4S,5S)-4,5-Diisopropyl-2-((1S,2S)-1-isopropyl-2-methoxymethoxy-3-methyl-butyl)-[1,3,2]dioxaborolane 120576-19-4 C18H37BO4
(4S,5S)-4,5-Diisopropyl-2-((1S,2S)-1-isopropyl-2-methoxymethoxy-3-methyl-butyl)-[1,3,2]dioxaborolane
—— 4-[Hydroxy-(4-methoxy-phenyl)-amino]-butan-2-one 132398-21-1 C11H15NO3
4-[Hydroxy-(4-methoxy-phenyl)-amino]-butan-2-one
—— 4-(2,4-dichlorophenethyl)-1-(4-fluorophenethyl)-3-hydroxycarbonylmethylpiperazine-2,5-dione 1318265-53-0 C22H21Cl2FN2O4
4-(2,4-dichlorophenethyl)-1-(4-fluorophenethyl)-3-hydroxycarbonylmethylpiperazine-2,5-dione
—— 4-(octahydropyrrolo[3,4-b]pyrrol)-9H-dipyrido[2,3-b;4',3'-d]pyrrole-6-carbonitrile 1312754-51-0 C17H16N6
4-(octahydropyrrolo[3,4-b]pyrrol)-9H-dipyrido[2,3-b;4',3'-d]pyrrole-6-carbonitrile
—— 4-[(2,6-di-isopropylphenylimino)(phenyl)methyl]-1,3-diphenyl-pyrazolone-5 1203671-74-2 C34H33N3O
4-[(2,6-di-isopropylphenylimino)(phenyl)methyl]-1,3-diphenyl-pyrazolone-5
—— 4-Methoxy-3-methoxymethyl-anilin 59907-64-1 C9H13NO2
4-Methoxy-3-methoxymethyl-anilin
—— 4-(8-amino-3-((S)-piperidin-2-yl)imidazo[1,5-a]pyrazin-1-yl)-3-methyl-N-(pyridin-2-yl)benzamide 1420479-12-4 C24H25N7O
4-(8-amino-3-((S)-piperidin-2-yl)imidazo[1,5-a]pyrazin-1-yl)-3-methyl-N-(pyridin-2-yl)benzamide
—— (4aS,13aR,14aS,15S)-12-(allyloxy)-9-(azetidin-1-ylmethyl)-3-(benzyloxy)-4a-((tert-butyldimethylsilyl)oxy)-15-(dimethylamino)-5-hydroxy-4,6-dioxo-4,4a,6,13,13a,14,14a,15-octahydropentaceno[2,3-d]isoxazol-7-yl tert-butyl carbonate 1254949-98-8 C50H61N3O10Si
(4aS,13aR,14aS,15S)-12-(allyloxy)-9-(azetidin-1-ylmethyl)-3-(benzyloxy)-4a-((tert-butyldimethylsilyl)oxy)-15-(dimethylamino)-5-hydroxy-4,6-dioxo-4,4a,6,13,13a,14,14a,15-octahydropentaceno[2,3-d]isoxazol-7-yl tert-butyl carbonate
—— 4-tert-butyl-N-{3-[6-(4-hydroxy-cyclohex-1-enyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]-2-methaneyl-phenyl}-benzamide 1418128-29-6 C30H32N4O2
4-tert-butyl-N-{3-[6-(4-hydroxy-cyclohex-1-enyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]-2-methaneyl-phenyl}-benzamide
—— 4-(7'-apo-β-caroten-7'-yl)benzaldehyde 132213-24-2 C38H46O
4-(7'-apo-β-caroten-7'-yl)benzaldehyde
—— 4-(4-Chloro-naphthalen-1-yl)-5-trifluoromethyl-4H-[1,2,4]triazole-3-thiol 910116-35-7 C13H7ClF3N3S
4-(4-Chloro-naphthalen-1-yl)-5-trifluoromethyl-4H-[1,2,4]triazole-3-thiol
—— 4-Benzyl-N-(2-cyano-4,5-dimethoxy-phenyl)-piperidine-1-carboximidothioic acid methyl ester 86543-26-2 C23H27N3O2S
4-Benzyl-N-(2-cyano-4,5-dimethoxy-phenyl)-piperidine-1-carboximidothioic acid methyl ester
—— 4-[5-(2-oxo-1-oxa-3-azaspiro[4.5]dec-3-yl)-pyridin-2-yl]piperazine hydrochloride 1010398-83-0 C17H24N4O2*ClH
4-[5-(2-oxo-1-oxa-3-azaspiro[4.5]dec-3-yl)-pyridin-2-yl]piperazine hydrochloride
—— 4,5-dihydroxy-7-methoxy-9,10-dioxo-9,10-dihydro-anthracene-2-carbonyl chloride 861790-33-2 C16H9ClO6
4,5-dihydroxy-7-methoxy-9,10-dioxo-9,10-dihydro-anthracene-2-carbonyl chloride
—— 4-(Furan-2-yl)-2,6-bis(trifluoromethyl)pyridine 1033547-34-0 C11H5F6NO
4-(Furan-2-yl)-2,6-bis(trifluoromethyl)pyridine
—— 4-(2-Benzo[1,3]dioxol-5-yl-oxazolidin-5-yl)-phenol 57083-74-6 C16H15NO4
4-(2-Benzo[1,3]dioxol-5-yl-oxazolidin-5-yl)-phenol
—— 4-[4-(3,5-dimethyl-pyrazol-1-yl)-phenoxy]-3-fluoro-N-thiazol-2-yl-benzenesulfonamide 1235397-83-7 C20H17FN4O3S2
4-[4-(3,5-dimethyl-pyrazol-1-yl)-phenoxy]-3-fluoro-N-thiazol-2-yl-benzenesulfonamide
—— 4-[4-chloro-2-(1-methyl-1H-pyrazol-5-yl)phenoxy]-N-(5-chloro-1,3-thiazol-4-yl)-3-cyanobenzenesulfonamide 1235399-70-8 C20H13Cl2N5O3S2
4-[4-chloro-2-(1-methyl-1H-pyrazol-5-yl)phenoxy]-N-(5-chloro-1,3-thiazol-4-yl)-3-cyanobenzenesulfonamide
—— 4-(4-(1-tert-butyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)phenoxy)-3-cyano-N-(5-fluorothiazol-2-yl)benzenesulfonamide 1235398-39-6 C24H19F4N5O3S2
4-(4-(1-tert-butyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)phenoxy)-3-cyano-N-(5-fluorothiazol-2-yl)benzenesulfonamide
—— (4S,5S,6S)-3-(tert-Butyloxycarbonyl)-tetrahydro-6-(4-methoxyphenyl)-5-methyl-2H-1,3-oxazin-4-carbonsaeure 109530-99-6 C18H25NO6
(4S,5S,6S)-3-(tert-Butyloxycarbonyl)-tetrahydro-6-(4-methoxyphenyl)-5-methyl-2H-1,3-oxazin-4-carbonsaeure
—— 4-tert-Butyl-2,6-dinitrophenyl-allyl-carbonat 93046-03-8 C14H16N2O7
4-tert-Butyl-2,6-dinitrophenyl-allyl-carbonat
—— 4-tert-butyl-N-(7-(tert-butylamino)pyrazolo[1,5-a]pyrimidin-5-yl)benzamide 1189853-79-9 C21H27N5O
4-tert-butyl-N-(7-(tert-butylamino)pyrazolo[1,5-a]pyrimidin-5-yl)benzamide
—— 4-ethoxy-1-ethyl-6-methyl-5-phenylsulfanyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridine 57389-99-8 C17H19N3OS
4-ethoxy-1-ethyl-6-methyl-5-phenylsulfanyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridine