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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,7,13,16-Tetramethoxy-1,10-bis(4-methoxyphenyl)-4,7,13,16-tetraphenylcyclooctadeca-2,5,8,11,14,17-hexayne-1,10-diol 1379867-38-5 C60H48O8
4,7,13,16-Tetramethoxy-1,10-bis(4-methoxyphenyl)-4,7,13,16-tetraphenylcyclooctadeca-2,5,8,11,14,17-hexayne-1,10-diol
—— 4-[4-(azetidine-1-carbonyl)-3-fluoro-phenoxy]-2,2-dimethyl-2,3-dihydro-benzofuran-6-carboxylic acid (1-methyl-1H-pyrazol-3-yl)-amide 955881-01-3 C25H25FN4O4
4-[4-(azetidine-1-carbonyl)-3-fluoro-phenoxy]-2,2-dimethyl-2,3-dihydro-benzofuran-6-carboxylic acid (1-methyl-1H-pyrazol-3-yl)-amide
—— 4-Bromo-4,5,5aβ,6,7,8,8aβ,8b-octahydro-3,6,6,8bβ-tetramethyl-2H-naphtho<1,8-bc>furan-2-one 127706-03-0 C15H21BrO2
4-Bromo-4,5,5aβ,6,7,8,8aβ,8b-octahydro-3,6,6,8bβ-tetramethyl-2H-naphtho<1,8-bc>furan-2-one
—— [4-(4-chloro-benzhydryl)-piperazin-1-yl]-(2,5-dimethyl-1-phenyl-pyrrol-3-ylmethylene)-amine 3792-56-1 C30H31ClN4
[4-(4-chloro-benzhydryl)-piperazin-1-yl]-(2,5-dimethyl-1-phenyl-pyrrol-3-ylmethylene)-amine
—— 4,5-bis-(4-methoxy-phenyl)-1,3-dimethyl-6-(thiophene-2-carbonyl)-1,6-dihydro-pyrrolo[2,3-<i>c</i>]pyrazole 37762-59-7 C26H23N3O3S
4,5-bis-(4-methoxy-phenyl)-1,3-dimethyl-6-(thiophene-2-carbonyl)-1,6-dihydro-pyrrolo[2,3-<i>c</i>]pyrazole
—— 4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(4-ethylthiazol-2-ylamino)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid trifluoroacetate 1392312-93-4 C2HF3O2*C41H56N2O2S
4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(4-ethylthiazol-2-ylamino)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid trifluoroacetate
—— 4-(<i>N</i>,<i>N</i>-dimethyl-glycyl)-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one 58965-97-2 C15H19N3O2
4-(<i>N</i>,<i>N</i>-dimethyl-glycyl)-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one
—— 4-{6-[4-(trifluoromethoxy)phenyl][1,2,4]triazolo[4,3-b]pyridazin-3-yl}benzonitrile 1262619-46-4 C19H10F3N5O
4-{6-[4-(trifluoromethoxy)phenyl][1,2,4]triazolo[4,3-b]pyridazin-3-yl}benzonitrile
—— 4-[3-(3-methoxyphenyl)-piperazin-1-yl]-N-phenyl-2-pyridin-3-yl-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxamide 1266619-68-4 C30H31N7O2
4-[3-(3-methoxyphenyl)-piperazin-1-yl]-N-phenyl-2-pyridin-3-yl-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxamide
—— 4-ethyl-N-[1-(4-methoxyphenyl)-1,3-dihydrobenzo[c][1,2]oxaborol-6-yl]benzamide 1266083-89-9 C23H22BNO3
4-ethyl-N-[1-(4-methoxyphenyl)-1,3-dihydrobenzo[c][1,2]oxaborol-6-yl]benzamide
—— 4β-Chlor-3α-hydroxy-2β-acetoxy-caran 72008-52-7 C12H19ClO3
4β-Chlor-3α-hydroxy-2β-acetoxy-caran
—— 4-[5-(3-trifluoromethyl-phenyl)-[1,3,4]oxadiazol-2-yl]-1,4-diaza-bicyclo[3.2.2]nonane 959696-63-0 C16H17F3N4O
4-[5-(3-trifluoromethyl-phenyl)-[1,3,4]oxadiazol-2-yl]-1,4-diaza-bicyclo[3.2.2]nonane
—— 4-(4-chloro-2-methylphenoxy)-N-methyl-3-(methylaminomethyl)benzamide 1005763-36-9 C17H19ClN2O2
4-(4-chloro-2-methylphenoxy)-N-methyl-3-(methylaminomethyl)benzamide
—— 4-(3-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)acryloyl)phenyl 4-propoxybenzoate 1207671-31-5 C29H26N2O5
4-(3-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)acryloyl)phenyl 4-propoxybenzoate
—— 4-(4'-n-butyloxybenzoyloxy)phenylazo-4''-fluorobenzene 76630-35-8 C23H21FN2O3
4-(4'-n-butyloxybenzoyloxy)phenylazo-4''-fluorobenzene
—— 4α-acetoxy-1α,3α,5β-trihydroxycyclohexane-1β-methyl acetate 143536-10-1 C11H18O7
4α-acetoxy-1α,3α,5β-trihydroxycyclohexane-1β-methyl acetate
—— 4-(4-Oxo-4-phenyl-3-pyridin-4-yl-butyryl)-piperidine-1-carboxylic acid benzyl ester 861804-90-2 C28H28N2O4
4-(4-Oxo-4-phenyl-3-pyridin-4-yl-butyryl)-piperidine-1-carboxylic acid benzyl ester
—— 4-(5-methoxy-benzofuran-3-yl)-cyclohexanone 1119253-42-7 C15H16O3
4-(5-methoxy-benzofuran-3-yl)-cyclohexanone
—— 4,4-dimethyl-1,7-dimethoxy-1,6-heptadiene 138236-06-3 C11H20O2
4,4-dimethyl-1,7-dimethoxy-1,6-heptadiene
—— (4S)-4-benzyl-3-[(4E)-6-methylhept-4-enoyl]oxazolidin-2-one 948042-48-6 C18H23NO3
(4S)-4-benzyl-3-[(4E)-6-methylhept-4-enoyl]oxazolidin-2-one
—— 4-(3-iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-4-yl)-2-(methylthio)pyrimidine 950526-09-7 C13H15IN4OS
4-(3-iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-4-yl)-2-(methylthio)pyrimidine
—— {4-[(R)-6-(1,2-Bis-methanesulfonyloxy-heptyl)-3-oxo-bicyclo[3.1.0]hex-2-yl]-butoxy}-acetic acid ethyl ester 32405-25-7 C23H40O10S2
{4-[(R)-6-(1,2-Bis-methanesulfonyloxy-heptyl)-3-oxo-bicyclo[3.1.0]hex-2-yl]-butoxy}-acetic acid ethyl ester
—— 4-chloro-2-dimethylcarbamoyl-5-methylsulphonyl-methyl-4-isoxazolin-3-one 88918-33-6 C8H11ClN2O5S
4-chloro-2-dimethylcarbamoyl-5-methylsulphonyl-methyl-4-isoxazolin-3-one
—— 4-Dicyanmethylen-2(E)-phenyl-1-oxaspiro<2,5>octan 73920-94-2 C16H14N2O
4-Dicyanmethylen-2(E)-phenyl-1-oxaspiro<2,5>octan
—— 4-methoxy-5-nitro-6-[(4-nitro-phenylazo)-methyl]-pyrimidin-2-ylamine 31462-21-2 C12H11N7O5
4-methoxy-5-nitro-6-[(4-nitro-phenylazo)-methyl]-pyrimidin-2-ylamine
—— 4-Cyclohexylamino-3-nitro-5-sulfamoyl-benzoesaeure 28395-41-7 C13H17N3O6S
4-Cyclohexylamino-3-nitro-5-sulfamoyl-benzoesaeure
—— 4-(3,5-Dichlorophenyl)-2-fluoro-5-methylpyridine 777096-60-3 C12H8Cl2FN
4-(3,5-Dichlorophenyl)-2-fluoro-5-methylpyridine
—— 4-(diethylamino-methanesulfonyl)-aniline 857595-79-0 C11H18N2O2S
4-(diethylamino-methanesulfonyl)-aniline
—— 4-(4-Iod-anilino)-2-methyl-benzo<h>chinolin 109688-95-1 C20H15IN2
4-(4-Iod-anilino)-2-methyl-benzo<h>chinolin
—— 4'-amino-2-chloro-4-p-tosylamino diphenylsulfone 101513-49-9 C19H17ClN2O4S2
4'-amino-2-chloro-4-p-tosylamino diphenylsulfone
—— 4-Ethoxycarbonyl-4-methyl-5-oxo-N<sup>1</sup>-t-butyl-N<sup>2</sup>-(2-cyanophenyl)-hexanamidine 77381-21-6 C21H29N3O3
4-Ethoxycarbonyl-4-methyl-5-oxo-N<sup>1</sup>-t-butyl-N<sup>2</sup>-(2-cyanophenyl)-hexanamidine
—— 4,7-dimethoxy-3-(phenylthio)-1H-inden-1-one 74877-54-6 C17H14O3S
4,7-dimethoxy-3-(phenylthio)-1H-inden-1-one
—— 4-{n-methyl-N-[3-bis(2-hydroxyethyl)aminopropyl]amino } quinoline 39844-49-0 C17H25N3O2
4-{n-methyl-N-[3-bis(2-hydroxyethyl)aminopropyl]amino } quinoline
—— 4-(4'-acetamido-3'-bromo-4-biphenylyl)-4-oxo-butyric acid 39211-34-2 C18H16BrNO4
4-(4'-acetamido-3'-bromo-4-biphenylyl)-4-oxo-butyric acid
—— 4-(4-Chloro-3-trifluoromethyl-phenyl)-1-[4-(4-fluoro-phenyl)-4-hydroxy-but-2-ynyl]-piperidin-4-ol 63207-93-2 C22H20ClF4NO2
4-(4-Chloro-3-trifluoromethyl-phenyl)-1-[4-(4-fluoro-phenyl)-4-hydroxy-but-2-ynyl]-piperidin-4-ol
—— 4-Methoxy-2-methyl-5-(4-methyl-2-thioxo-2λ<sup>5</sup>-[1,3,2]dioxaphosphinan-2-yloxy)-2H-pyridazin-3-one 76105-45-8 C10H15N2O5PS
4-Methoxy-2-methyl-5-(4-methyl-2-thioxo-2λ<sup>5</sup>-[1,3,2]dioxaphosphinan-2-yloxy)-2H-pyridazin-3-one
—— 4-{3-[4-((N',N'-dimethylaminocarbonyl)-N-methylamino)-phenylsulfonyl]-5-fluorophenyl}-4-methoxytetrahydropyran 167494-07-7 C22H27FN2O5S
4-{3-[4-((N',N'-dimethylaminocarbonyl)-N-methylamino)-phenylsulfonyl]-5-fluorophenyl}-4-methoxytetrahydropyran
—— 4-(3-Nitro-phenyl)-1,3,6-triphenyl-1,4-dihydro-pyrano[2,3-c]pyrazole 78121-25-2 C30H21N3O3
4-(3-Nitro-phenyl)-1,3,6-triphenyl-1,4-dihydro-pyrano[2,3-c]pyrazole
—— [4-[[3-[[(1,1-dimethylethoxy)carbonyl]amino]butyl](phenylmethyl)amino]butyl]carbamic acid, 11-[[(1,1-dimethylethoxy)carbonyl]amino]-15,15-dimethyl-2,13-dioxo-14-oxa-3,4,12-triaza-11-hexadecen-1-yl ester (S) 170367-79-0 C40H69N7O9
[4-[[3-[[(1,1-dimethylethoxy)carbonyl]amino]butyl](phenylmethyl)amino]butyl]carbamic acid, 11-[[(1,1-dimethylethoxy)carbonyl]amino]-15,15-dimethyl-2,13-dioxo-14-oxa-3,4,12-triaza-11-hexadecen-1-yl ester (S)
—— 4-[(E)-2-(furan-2-yl)ethenyl]-1-hydroxyazetidin-2-one 128227-73-6 C9H9NO3
4-[(E)-2-(furan-2-yl)ethenyl]-1-hydroxyazetidin-2-one
—— 4-[4-(4-methylphenylamino)-2H-1,2,3-triazol-2-yl]-N2-(4-methylbenzoyl)benzhydrazide 895633-02-0 C24H22N6O2
4-[4-(4-methylphenylamino)-2H-1,2,3-triazol-2-yl]-N2-(4-methylbenzoyl)benzhydrazide
—— 4-dipropylamino-4-phenyl-but-3-en-2-one 861598-67-6 C16H23NO
4-dipropylamino-4-phenyl-but-3-en-2-one
—— 4-(2-ethoxyphenyl)-6-(3-fluorophenyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile 1394866-19-3 C20H15FN2O2
4-(2-ethoxyphenyl)-6-(3-fluorophenyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile
—— 4,7-dibromo-5,6-bis-(methoxymethoxy)-2,2-dimethylbenzo[d][1,3]dioxole 1377948-89-4 C13H16Br2O6
4,7-dibromo-5,6-bis-(methoxymethoxy)-2,2-dimethylbenzo[d][1,3]dioxole
—— 4-(methyl(tetradecyl)amino)-N,N,N-trimethylbutan-1-aminium bromide 1456781-63-7 Br*C22H49N2
4-(methyl(tetradecyl)amino)-N,N,N-trimethylbutan-1-aminium bromide
—— 4-[4-(2-hydroxy-phenyl)-6-(2-methoxy-ethoxy)-[1,3,5]triazin-2-yl]-benzene-1,3-diol 38358-90-6 C18H17N3O5
4-[4-(2-hydroxy-phenyl)-6-(2-methoxy-ethoxy)-[1,3,5]triazin-2-yl]-benzene-1,3-diol
—— 4-(1,3-dioxan-2-yl)-2-methoxyphenyl 3-nitrobenzoate 1427307-67-2 C18H17NO7
4-(1,3-dioxan-2-yl)-2-methoxyphenyl 3-nitrobenzoate
—— 4-(3-chlorophenyl)-3-hydroxyimino-1,1-bis(methylthio)-1-butene 467422-03-3 C12H14ClNOS2
4-(3-chlorophenyl)-3-hydroxyimino-1,1-bis(methylthio)-1-butene
—— 4-[(2S,3R)-2-Benzyloxycarbonyl-3-(1-{benzyloxycarbonylamino-[(E)-benzyloxycarbonylimino]-methyl}-piperidin-3-ylmethyl)-4-oxo-azetidine-1-carbonyl]-piperazine-1-carboxylic acid 1-isopropyl-2-methyl-propyl ester 253177-10-5 C47H58N6O10
4-[(2S,3R)-2-Benzyloxycarbonyl-3-(1-{benzyloxycarbonylamino-[(E)-benzyloxycarbonylimino]-methyl}-piperidin-3-ylmethyl)-4-oxo-azetidine-1-carbonyl]-piperazine-1-carboxylic acid 1-isopropyl-2-methyl-propyl ester
—— 4,5,7-trimethyl-2H-chromene 53487-51-7 C12H14O
4,5,7-trimethyl-2H-chromene