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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(3-chloropyridin-2-yl)-3-methoxy-N-(4-propoxyphenyl)benzamide 849756-12-3 C22H21ClN2O3
4-(3-chloropyridin-2-yl)-3-methoxy-N-(4-propoxyphenyl)benzamide
—— (4S,5R)-4-(hydroxymethyl)-3-(tert-butyloxycarbonyl)-5-vinyloxazolidinone 946074-87-9 C11H17NO5
(4S,5R)-4-(hydroxymethyl)-3-(tert-butyloxycarbonyl)-5-vinyloxazolidinone
—— 4-(3-Iodoanilino)thieno[3,2-c]quinoline-7-carboxylic acid 1009825-09-5 C18H11IN2O2S
4-(3-Iodoanilino)thieno[3,2-c]quinoline-7-carboxylic acid
—— 4-allyl-4-(bromomethyl)-1-tosylpiperidine 1422559-05-4 C16H22BrNO2S
4-allyl-4-(bromomethyl)-1-tosylpiperidine
—— (4-Benzyl-6-methyl-3,4-dihydro-2H-benzo[1,4]oxazin-2-yl)-acetic acid methyl ester 77434-61-8 C19H21NO3
(4-Benzyl-6-methyl-3,4-dihydro-2H-benzo[1,4]oxazin-2-yl)-acetic acid methyl ester
—— 4-[5-(4-fluorophenyl)-3-methyl-1H-pyrazol-4-yl]pyridine-2-methanamine 216505-10-1 C16H15FN4
4-[5-(4-fluorophenyl)-3-methyl-1H-pyrazol-4-yl]pyridine-2-methanamine
—— 4-(5-cyclopropanesulfonylthiophen-2-yl)-6-[3-(4-fluorophenyl)-1-trityl-1H-pyrazol-4-yl]quinazoline 474702-54-0 C43H31FN4O2S2
4-(5-cyclopropanesulfonylthiophen-2-yl)-6-[3-(4-fluorophenyl)-1-trityl-1H-pyrazol-4-yl]quinazoline
—— 4-{[2-({4-bromo-2-[(trifluoromethyl)oxy]phenyl}amino)-1-methyl-1H-benzimidazol-5-yl]oxy}-N-methylpyridine-2-carboxamide 611215-17-9 C22H17BrF3N5O3
4-{[2-({4-bromo-2-[(trifluoromethyl)oxy]phenyl}amino)-1-methyl-1H-benzimidazol-5-yl]oxy}-N-methylpyridine-2-carboxamide
—— (4aR,6aR,6aR,6bR,8aR,12aS,14aR,14bR)-8a-ethenyl-4,4,6a,6b,11,11,14b-heptamethyl-1,2,4a,5,6,6a,7,8,9,10,12,12a,14,14a-tetradecahydropicene-3,13-dione 1191916-92-3 C31H48O2
(4aR,6aR,6aR,6bR,8aR,12aS,14aR,14bR)-8a-ethenyl-4,4,6a,6b,11,11,14b-heptamethyl-1,2,4a,5,6,6a,7,8,9,10,12,12a,14,14a-tetradecahydropicene-3,13-dione
—— 4-hydroxy-3-[(3,5-difluoro-6-(3-(1-methylimidazolin-2-yl)phenoxy)-4-(2-methoxy-4-(tetrazol-5-yl)phenoxy)pyridin-2-yl)oxy]benzamidine 1230706-18-9 C30H25F2N9O5
4-hydroxy-3-[(3,5-difluoro-6-(3-(1-methylimidazolin-2-yl)phenoxy)-4-(2-methoxy-4-(tetrazol-5-yl)phenoxy)pyridin-2-yl)oxy]benzamidine
—— 4-methyl-3-(1-(2-oxopyrrolidine-1-yl)phthalazin-6-yl)benzamide 909187-45-7 C20H18N4O2
4-methyl-3-(1-(2-oxopyrrolidine-1-yl)phthalazin-6-yl)benzamide
—— 4-Ethoxycarbonyl-4-(2-nitrophenyl)-butanenitrile 97625-43-9 C13H14N2O4
4-Ethoxycarbonyl-4-(2-nitrophenyl)-butanenitrile
—— [(4-methyl-2-oxo-1,3-dithiolan-4-yl)methylideneamino] benzoate 84402-15-3 C12H11NO3S2
[(4-methyl-2-oxo-1,3-dithiolan-4-yl)methylideneamino] benzoate
—— 4-(2,3-Dichloro-benzenesulfonyl)-8-piperazin-1-yl-3,4-dihydro-2H-benzo[1,4]oxazine, trifluoroacetic acid salt 625393-65-9 C2HF3O2*C18H19Cl2N3O3S
4-(2,3-Dichloro-benzenesulfonyl)-8-piperazin-1-yl-3,4-dihydro-2H-benzo[1,4]oxazine, trifluoroacetic acid salt
—— 4,7-Dioxa-3,8-disiladecane,5-[(2R,5R,6R)-5-methoxy-6-[3-methoxy-5-(phenylmethoxy)phenoxy]-1,4-dioxan-2-yl]-2,2,3,3,8,8,9,9-octamethyl-, (5R)- 874202-05-8 C33H54O8Si2
4,7-Dioxa-3,8-disiladecane,5-[(2R,5R,6R)-5-methoxy-6-[3-methoxy-5-(phenylmethoxy)phenoxy]-1,4-dioxan-2-yl]-2,2,3,3,8,8,9,9-octamethyl-, (5R)-
—— 4-methoxybenzaldehyde 2-aminoacetylhydrazone 142071-76-9 C10H13N3O2
4-methoxybenzaldehyde 2-aminoacetylhydrazone
—— 4-[2-(4-Hydroxy-phenyl)-ethyl]-3-oxo-heptanoic acid methyl ester 203117-18-4 C16H22O4
4-[2-(4-Hydroxy-phenyl)-ethyl]-3-oxo-heptanoic acid methyl ester
—— 4,4'-(6-methyl-[1,3,5]triazine-2,4-diyl)-bis-piperazin-2-one 30084-40-3 C12H17N7O2
4,4'-(6-methyl-[1,3,5]triazine-2,4-diyl)-bis-piperazin-2-one
—— 4-[3-(1H-benzimidazol-1-yl)propoxy]benzamidoxime 145259-39-8 C17H18N4O2
4-[3-(1H-benzimidazol-1-yl)propoxy]benzamidoxime
—— 4-(3-chloro-4,5-dimethoxyphenyl)-N-hydroxy-thiazole-2-carboximidamide 145261-27-4 C12H12ClN3O3S
4-(3-chloro-4,5-dimethoxyphenyl)-N-hydroxy-thiazole-2-carboximidamide
—— [(4S,6R,7S,8R)-5-acetyl-11-methoxy-12-methyl-10,13-dioxo-2,5-diazatetracyclo[7.4.0.02,7.04,6]trideca-1(9),11-dien-8-yl]methyl carbamate 206766-56-5 C17H19N3O6
[(4S,6R,7S,8R)-5-acetyl-11-methoxy-12-methyl-10,13-dioxo-2,5-diazatetracyclo[7.4.0.02,7.04,6]trideca-1(9),11-dien-8-yl]methyl carbamate
—— 4-(N-tert-butoxycarbonyl-1,2,3,6-tetrahydropyridin-4-yl)-2-[3-(tert-butyldimethylsilyloxymethyl)phenyl]-6-morpholinopyrimidine 941316-94-5 C31H46N4O4Si
4-(N-tert-butoxycarbonyl-1,2,3,6-tetrahydropyridin-4-yl)-2-[3-(tert-butyldimethylsilyloxymethyl)phenyl]-6-morpholinopyrimidine
—— 4,4'(5')-bis(3-hydroxypropyl)-5,5'(4')-bis(methylthio)tetraselenafulvalene 350229-96-8 C14H20O2S2Se4
4,4'(5')-bis(3-hydroxypropyl)-5,5'(4')-bis(methylthio)tetraselenafulvalene
—— 4-methyl-N-(2-(2-methyl-1-phenylprop-1-en-1-yl)phenyl)benzenesulfonamide 1440430-12-5 C23H23NO2S
4-methyl-N-(2-(2-methyl-1-phenylprop-1-en-1-yl)phenyl)benzenesulfonamide
—— 4-(trifluoromethyl)-1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-imidazole-2-carbaldehyde oxime 1383742-05-9 C11H18F3N3O2Si
4-(trifluoromethyl)-1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-imidazole-2-carbaldehyde oxime
—— (4S)-3-[(2R,3S)-2-bromo-3-hydroxyoctanoyl]-4-propan-2-yl-1,3-oxazolidin-2-one 102918-64-9 C14H24BrNO4
(4S)-3-[(2R,3S)-2-bromo-3-hydroxyoctanoyl]-4-propan-2-yl-1,3-oxazolidin-2-one
—— 4-(2-methoxyphenyl)-N-(2-nitro-4,5-dichlorophenyl)-1-piperazinbutanamine 147378-80-1 C21H26Cl2N4O3
4-(2-methoxyphenyl)-N-(2-nitro-4,5-dichlorophenyl)-1-piperazinbutanamine
—— 4-[(7-azaindol-3-yl)methylene]-3-isopropyl-2-pyrazolin-5-one 324551-30-6 C14H14N4O
4-[(7-azaindol-3-yl)methylene]-3-isopropyl-2-pyrazolin-5-one
—— (4-butyl-phenacyl)-dimethyl-phenacyl-ammonium; bromide 122725-65-9 Br*C22H28NO2
(4-butyl-phenacyl)-dimethyl-phenacyl-ammonium; bromide
—— 4-Chloro-6-fluoro-2-(methylsulfanyl)pyrimidine 2149790-17-8 C5H4ClFN2S
4-Chloro-6-fluoro-2-(methylsulfanyl)pyrimidine
—— 4-(1-butyryl-piperidin-4-ylsulfamoyl)-naphthalene-1-carboxylic acid o-tolylamide 723307-43-5 C27H31N3O4S
4-(1-butyryl-piperidin-4-ylsulfamoyl)-naphthalene-1-carboxylic acid o-tolylamide
—— 4,8-dimethyl-3-vinyl-1,7-nonadien-4-ol 83153-03-1 C13H22O
4,8-dimethyl-3-vinyl-1,7-nonadien-4-ol
—— [(4-Chloro-benzylsulfanyl)-dimethylamino-methylene]-dimethyl-ammonium; iodide 131887-62-2 C12H18ClN2S*I
[(4-Chloro-benzylsulfanyl)-dimethylamino-methylene]-dimethyl-ammonium; iodide
—— 4-[1-Acetyl-3-(3-hydroxy-phenyl)-piperidin-3-yl]-N,N-diethyl-benzamide 280564-26-3 C24H30N2O3
4-[1-Acetyl-3-(3-hydroxy-phenyl)-piperidin-3-yl]-N,N-diethyl-benzamide
—— 4,4-Dihydroxy-1,1-dimethylpiperidinium-iodid 26822-30-0 C7H16NO2*I
4,4-Dihydroxy-1,1-dimethylpiperidinium-iodid
—— 4-cyano-N-(8-(1-(ethylsulfonyl)piperidin-4-ylamino)isoquinolin-6-yl)-3-fluorobenzamide 1220696-13-8 C24H24FN5O3S
4-cyano-N-(8-(1-(ethylsulfonyl)piperidin-4-ylamino)isoquinolin-6-yl)-3-fluorobenzamide
—— (4-fluoro-2-(4-methoxybenzyloxy)phenyl)methanol 1338075-41-4 C15H15FO3
(4-fluoro-2-(4-methoxybenzyloxy)phenyl)methanol
—— (4-fluorophenyl)carbamoyl azide 1613145-24-6 C7H5FN4O
(4-fluorophenyl)carbamoyl azide
—— 4-methyl-benzenesulfonic acid (S)-3-(4-methoxy-benzyloxy)-2-methyl-propyl ester 527743-00-6 C19H24O5S
4-methyl-benzenesulfonic acid (S)-3-(4-methoxy-benzyloxy)-2-methyl-propyl ester
—— (4aS,13aR,14aS,15S)-10-amino-3-(benzyloxy)-15-(dimethylamino)-4a,5,7-trihydroxy-13a,14,14a,15-tetrahydropentaceno[2,3-d]isoxazole-4,6(4aH,13H)-dione 1254950-41-8 C32H29N3O7
(4aS,13aR,14aS,15S)-10-amino-3-(benzyloxy)-15-(dimethylamino)-4a,5,7-trihydroxy-13a,14,14a,15-tetrahydropentaceno[2,3-d]isoxazole-4,6(4aH,13H)-dione
—— 4-(4-ethoxycarbonyl-2-amino-phenyl)-4-oxo-butyric acid ethyl ester 860181-93-7 C15H19NO5
4-(4-ethoxycarbonyl-2-amino-phenyl)-4-oxo-butyric acid ethyl ester
—— 4-((2,3-dihydro-1H-inden-2-yl)ethynyl)benzaldehyde 1557159-48-4 C18H14O
4-((2,3-dihydro-1H-inden-2-yl)ethynyl)benzaldehyde
—— 4-[(aminothioxomethyl)hydrazono]-4-phenylbutyl butylcarbamate 218765-49-2 C16H24N4O2S
4-[(aminothioxomethyl)hydrazono]-4-phenylbutyl butylcarbamate
—— 4,11,17,24,27,34-hexaoxapentacyclo<12.12.8.1<sup>3,25</sup>.1<sup>12,16</sup>>hexatriaconta-1,3(35),12,14,16(36),25-hexaene-6,8,19,21,29,31-hexayne 137551-83-8 C30H18O6
4,11,17,24,27,34-hexaoxapentacyclo<12.12.8.1<sup>3,25</sup>.1<sup>12,16</sup>>hexatriaconta-1,3(35),12,14,16(36),25-hexaene-6,8,19,21,29,31-hexayne
—— 4-(4-bromophenyl)spiro[chromene-2,4'-piperidine] hydrochloride 1263427-12-8 C19H18BrNO*ClH
4-(4-bromophenyl)spiro[chromene-2,4'-piperidine] hydrochloride
—— 4-(N-(3-(N'-isopropylamino)propyl)carbamoylmethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one 590405-10-0 C16H26N4O2
4-(N-(3-(N'-isopropylamino)propyl)carbamoylmethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one
—— 4,5-dihydroxy-2,2,4,5-tetraphenyl-dihydro-furan-3-one 857821-01-3 C28H22O4
4,5-dihydroxy-2,2,4,5-tetraphenyl-dihydro-furan-3-one
—— 4-((S)-2-((R)-5-acetoxy-2-aminopentanoyloxy)-2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)ethyl)-3,5-dichloropyridine 1-oxide 1428847-04-4 C25H28Cl2F2N2O7
4-((S)-2-((R)-5-acetoxy-2-aminopentanoyloxy)-2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)ethyl)-3,5-dichloropyridine 1-oxide
—— 4-bromo-2',5'-di(4-methoxyphenyl)-m-terphenyl 406949-20-0 C32H25BrO2
4-bromo-2',5'-di(4-methoxyphenyl)-m-terphenyl
—— (4-fluorophenyl)-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)methanone 1183301-75-8 C18H16FNO
(4-fluorophenyl)-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)methanone