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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-methyl-6-(2,6,6-trimethyl-cyclohex-1-enyl)-hex-4-en-1-yn-3-ol 132858-63-0 C16H24O
    4-methyl-6-(2,6,6-trimethyl-cyclohex-1-enyl)-hex-4-en-1-yn-3-ol
    —— 4-[(5-chloropyridin-2-yl)methoxy]-1-(4-{2-[(3R)-3-fluoropyrrolidin-1-yl]ethyl}phenyl)pyridin-2(1H)-one 927892-60-2 C23H23ClFN3O2
    4-[(5-chloropyridin-2-yl)methoxy]-1-(4-{2-[(3R)-3-fluoropyrrolidin-1-yl]ethyl}phenyl)pyridin-2(1H)-one
    —— 4,9-dibenzoyl-3-methyl-2-piperidin-1-yl-3,4-dihydro-2<i>H</i>-pyrano[2,3-<i>b</i>]indole 27230-27-9 C31H30N2O3
    4,9-dibenzoyl-3-methyl-2-piperidin-1-yl-3,4-dihydro-2<i>H</i>-pyrano[2,3-<i>b</i>]indole
    —— (4S,5R)-5-((tert-butyldimethylsilyl)oxy)-4-methoxy-3a,4,5,6-tetrahydro-3H-cyclopenta[c]isoxazole 117254-01-0 C13H25NO3Si
    (4S,5R)-5-((tert-butyldimethylsilyl)oxy)-4-methoxy-3a,4,5,6-tetrahydro-3H-cyclopenta[c]isoxazole
    —— (4S)-2t-[(S)-benzylcarbamoyl-(2-phenyl-acetylamino)-methyl]-5,5-dimethyl-thiazolidine-4r-carboxylic acid 3053-77-8 C23H27N3O4S
    (4S)-2t-[(S)-benzylcarbamoyl-(2-phenyl-acetylamino)-methyl]-5,5-dimethyl-thiazolidine-4r-carboxylic acid
    —— (4Z,6E)-7-(4-hydroxy-3-methoxyphenyl)-4-(2-methylphenyl)-5-propylhepta-4,6-diene 1292767-20-4 C24H30O2
    (4Z,6E)-7-(4-hydroxy-3-methoxyphenyl)-4-(2-methylphenyl)-5-propylhepta-4,6-diene
    —— 4-bromo-4'-hydroxy-3'-methoxystilbene 1214742-30-9 C15H13BrO2
    4-bromo-4'-hydroxy-3'-methoxystilbene
    —— 4,4'-diethoxy-2,2'-methanediyl-di-aniline 109093-62-1 C17H22N2O2
    4,4'-diethoxy-2,2'-methanediyl-di-aniline
    —— 4-(dispiro[cyclohexane-1,3'-[1,2,4,5]tetroxane-6',2''-tricyclo[3.3.1.13,7]decan]-4-yl)-2-{[4-(1-methylpiperidin-4-yl)piperazin-1-yl]methyl}phenol 1246750-80-0 C33H49N3O5
    4-(dispiro[cyclohexane-1,3'-[1,2,4,5]tetroxane-6',2''-tricyclo[3.3.1.13,7]decan]-4-yl)-2-{[4-(1-methylpiperidin-4-yl)piperazin-1-yl]methyl}phenol
    —— 4,4-dimethyl-2-(hydroxymethylene)-3-<2-oxo-1-((phenyl-methoxy)carbonyl)propyl>cyclohexanone 94250-64-3 C20H24O5
    4,4-dimethyl-2-(hydroxymethylene)-3-<2-oxo-1-((phenyl-methoxy)carbonyl)propyl>cyclohexanone
    —— 4-fluoro-N-((3,4-dihydronaphthalen-2-yl)methyl)aniline 1499077-18-7 C17H16FN
    4-fluoro-N-((3,4-dihydronaphthalen-2-yl)methyl)aniline
    —— 4-{(4-Fluoromethylbenzyl)(4H-1,2,4-triazol-4-yl)amino}benzonitrile 1260369-13-8 C17H14FN5
    4-{(4-Fluoromethylbenzyl)(4H-1,2,4-triazol-4-yl)amino}benzonitrile
    —— [4-(difluoromethylsulfonyl)phenyl]-[10-(methoxymethyl)-8-pyrimidin-2-yl-11-oxa-3,8-diazaspiro[5.5]undecan-3-yl]methanone 1400639-49-7 C22H26F2N4O5S
    [4-(difluoromethylsulfonyl)phenyl]-[10-(methoxymethyl)-8-pyrimidin-2-yl-11-oxa-3,8-diazaspiro[5.5]undecan-3-yl]methanone
    —— 4-[1-(benzyloxycarbonyl)-3-oxopiperazin-4-yl]-2,2-dimethyl-7-(trifluoromethyl)-3,4-dihydro-2H-1-benzopyrane 1313034-74-0 C24H25F3N2O4
    4-[1-(benzyloxycarbonyl)-3-oxopiperazin-4-yl]-2,2-dimethyl-7-(trifluoromethyl)-3,4-dihydro-2H-1-benzopyrane
    —— 4-(3'-Chlorophenyl)-1,4-dihydro-6-methyl-3-(thien-2-yl)-pyridazine 70314-04-4 C15H13ClN2S
    4-(3'-Chlorophenyl)-1,4-dihydro-6-methyl-3-(thien-2-yl)-pyridazine
    —— 4-[(1,1-dimethylethyl)thio]methyl-2,3,5,6-tetrafluorobenzyl (RS)-2-[2-(1,1-dimethylethyl)pyrimidin-5-yl]-3,3-dimethylbutanoate 122964-28-7 C26H34F4N2O2S
    4-[(1,1-dimethylethyl)thio]methyl-2,3,5,6-tetrafluorobenzyl (RS)-2-[2-(1,1-dimethylethyl)pyrimidin-5-yl]-3,3-dimethylbutanoate
    —— 4-(2-Benzyl-phenyl)-1-phenethyl-1,2,3,6-tetrahydro-pyridine 68356-10-5 C26H27N
    4-(2-Benzyl-phenyl)-1-phenethyl-1,2,3,6-tetrahydro-pyridine
    —— 4-(2-dimethylamino-ethylamino)-2-(4-methoxy-phenyl)-1-methyl-1,2-dihydro-pyridazine-3,6-dione 74234-96-1 C16H22N4O3
    4-(2-dimethylamino-ethylamino)-2-(4-methoxy-phenyl)-1-methyl-1,2-dihydro-pyridazine-3,6-dione
    —— 4-[(3-Methylphenyl)amino]-6-[(3-quinuclidinyl)amino]-pyrimido[5,4-d]pyrimidine 177906-65-9 C20H23N7
    4-[(3-Methylphenyl)amino]-6-[(3-quinuclidinyl)amino]-pyrimido[5,4-d]pyrimidine
    —— 4-Benzyloxy-3-difluoromethoxybenzaldehyde 162401-76-5 C15H12F2O3
    4-Benzyloxy-3-difluoromethoxybenzaldehyde
    —— 4,6-Bis-methylamino-2-methylmercapto-5-nitro-pyrimidin 1979-95-9 C7H11N5O2S
    4,6-Bis-methylamino-2-methylmercapto-5-nitro-pyrimidin
    —— 4-(2-(4-(3-hydroxyazetidine-1-carbonyl)phenylamino)-[1,2,4]triazolo[1,5-a]pyridin-8-yl)-N,N-dimethylbenzamide 1206638-25-6 C25H24N6O3
    4-(2-(4-(3-hydroxyazetidine-1-carbonyl)phenylamino)-[1,2,4]triazolo[1,5-a]pyridin-8-yl)-N,N-dimethylbenzamide
    —— (4S,5S)-1,8-Di-O-acetyl-4,5-bis-O-(tert-butyldimethylsilyl)-(2E,6Z)-octadiene-1,4,5,8-tetraol 130167-85-0 C24H46O6Si2
    (4S,5S)-1,8-Di-O-acetyl-4,5-bis-O-(tert-butyldimethylsilyl)-(2E,6Z)-octadiene-1,4,5,8-tetraol
    —— (4-{2-[(3,5-difluorophenyl)amino]-benzimidazol-5-yloxy}(2-pyridyl))-N-methylcarboxamide 611213-01-5 C20H15F2N5O2
    (4-{2-[(3,5-difluorophenyl)amino]-benzimidazol-5-yloxy}(2-pyridyl))-N-methylcarboxamide
    —— 4-(4-Nitro-benzoyl)-imidazolon-(2) 21472-29-7 C10H7N3O4
    4-(4-Nitro-benzoyl)-imidazolon-(2)
    —— 4-[3,4-Dimethyl-2-(4-nitro-phenyl)-7-oxo-2,7-dihydro-pyrazolo[3,4-d]pyridazin-6-yl]-benzoic acid 132330-72-4 C20H15N5O5
    4-[3,4-Dimethyl-2-(4-nitro-phenyl)-7-oxo-2,7-dihydro-pyrazolo[3,4-d]pyridazin-6-yl]-benzoic acid
    —— 4-cyclohexyl-1-(4-methylimidazol-5-yl-carbonyl)-thiosemicarbazide 1260230-19-0 C12H19N5OS
    4-cyclohexyl-1-(4-methylimidazol-5-yl-carbonyl)-thiosemicarbazide
    —— 4-aza-6-oximotryptanthrin 1224882-72-7 C14H8N4O2
    4-aza-6-oximotryptanthrin
    —— 4-(1H-Indol-3-ylmethylene)-4H-pyrazole-3,5-diamine 120607-86-5 C12H11N5
    4-(1H-Indol-3-ylmethylene)-4H-pyrazole-3,5-diamine
    —— 4-(5-chloro-2-methoxybenzyl)-2,2-dimethyl-1,3-dioxolane 1071445-32-3 C13H17ClO3
    4-(5-chloro-2-methoxybenzyl)-2,2-dimethyl-1,3-dioxolane
    —— (4-Acetylphenyl)(cyclohexylmethyl)(naphthalen-1-yl)stannyl 79459-64-6 C25H28OSn
    (4-Acetylphenyl)(cyclohexylmethyl)(naphthalen-1-yl)stannyl
    —— (4bR,5R,8aS,9R,15R)-11-(cyclopropylmethyl)-4-hydroxy-3-methoxy-6-oxo-N-phenyl-5,6,7,8,9,10-hexahydro-9,4b-(epiminoethano)-8a,5-(epoxymethano)phenanthrene-15-carboxamide 1331828-05-7 C29H32N2O5
    (4bR,5R,8aS,9R,15R)-11-(cyclopropylmethyl)-4-hydroxy-3-methoxy-6-oxo-N-phenyl-5,6,7,8,9,10-hexahydro-9,4b-(epiminoethano)-8a,5-(epoxymethano)phenanthrene-15-carboxamide
    —— (4S,5R)-3-Eth-(E)-ylidene-4-methyl-5-pentyl-dihydro-furan-2-one 133216-92-9 C12H20O2
    (4S,5R)-3-Eth-(E)-ylidene-4-methyl-5-pentyl-dihydro-furan-2-one
    —— 4-N-pivaloyl-2'-O-(9-phenylxanthen-9-yl)adenosine 195247-46-2 C34H33N5O6
    4-N-pivaloyl-2'-O-(9-phenylxanthen-9-yl)adenosine
    —— 4,6-dimethoxy-3,5-dimethyl-benzofuran-2-carbonitrile 855159-96-5 C13H13NO3
    4,6-dimethoxy-3,5-dimethyl-benzofuran-2-carbonitrile
    —— 4-(2-Chloro-4-nitro-phenoxy)-benzoic acid 27237-25-8 C13H8ClNO5
    4-(2-Chloro-4-nitro-phenoxy)-benzoic acid
    —— 4-[((3R)-4-{3-cyano-2-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]propyl}-3-methylpiperazin-1-yl)carbonyl]-3-fluorobenzonitrile 1270978-18-1 C26H24FN9O
    4-[((3R)-4-{3-cyano-2-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]propyl}-3-methylpiperazin-1-yl)carbonyl]-3-fluorobenzonitrile
    —— 4-amino-2-butoxy-benzoic acid-(2-diethylamino-ethylamide) 121991-64-8 C17H29N3O2
    4-amino-2-butoxy-benzoic acid-(2-diethylamino-ethylamide)
    —— (4R,5S)-5-Hydroxy-2,2,4-trimethyl-octan-3-one 101392-88-5 C11H22O2
    (4R,5S)-5-Hydroxy-2,2,4-trimethyl-octan-3-one
    —— 4-{3-[4-(2,2,2-trifluoro-ethoxy)-phenoxy]-benzyl}-piperazine-1-carboxylic acid isoxazolo[5,4-b]pyridin-3-ylamide 1230019-33-6 C26H24F3N5O4
    4-{3-[4-(2,2,2-trifluoro-ethoxy)-phenoxy]-benzyl}-piperazine-1-carboxylic acid isoxazolo[5,4-b]pyridin-3-ylamide
    —— (4,8-Dimethoxy-naphthalen-2-ylmethyl)-dimethyl-amine 33295-52-2 C15H19NO2
    (4,8-Dimethoxy-naphthalen-2-ylmethyl)-dimethyl-amine
    —— 4-acetoxy-5,5-dimethylcyclopenta-1,3-diene-1,2,3-tricarboxylic acid trimethyl ester 1229610-22-3 C15H18O8
    4-acetoxy-5,5-dimethylcyclopenta-1,3-diene-1,2,3-tricarboxylic acid trimethyl ester
    —— 4-[7-(3-Ethanesulfonyl-propoxy)-6-methoxy-quinazolin-4-yl]-piperazine-1-carboxylic acid tert-butyl ester 779331-89-4 C23H34N4O6S
    4-[7-(3-Ethanesulfonyl-propoxy)-6-methoxy-quinazolin-4-yl]-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-<α,α-bis(tetradecyl)acetamido>butylamine 111025-35-5 C34H70N2O
    4-<α,α-bis(tetradecyl)acetamido>butylamine
    —— 4-O-(2',3',4',6'-Tetra-O-pivaloyl-β-D-glucopyranosyl)-2,3-O-isopropylidene-5,6-di-O-methanesulfonyl-aldehydo-D-glucose dimethyl acetal 225519-30-2 C39H68O20S2
    4-O-(2',3',4',6'-Tetra-O-pivaloyl-β-D-glucopyranosyl)-2,3-O-isopropylidene-5,6-di-O-methanesulfonyl-aldehydo-D-glucose dimethyl acetal
    —— (4aS,9bR)-8-(2,4-dichlorophenyl)-6-propoxy-1,2,3,4,4a,9b,-hexahydro[1]benzofuro[3,2-c]pyridine 488126-58-5 C20H21Cl2NO2
    (4aS,9bR)-8-(2,4-dichlorophenyl)-6-propoxy-1,2,3,4,4a,9b,-hexahydro[1]benzofuro[3,2-c]pyridine
    —— 4-<(tert-Butyldimethylsilyl)oxy>-2-(2-butenyl)-3-methyl-2H-1-benzopyran 132541-14-1 C20H30O2Si
    4-<(tert-Butyldimethylsilyl)oxy>-2-(2-butenyl)-3-methyl-2H-1-benzopyran
    —— 4-(1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)-1-(2-(piperidin-1-yl)ethyl)-1H-pyrazolo[3,4-d]pyrimidine 1610339-92-8 C17H20F3N7
    4-(1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)-1-(2-(piperidin-1-yl)ethyl)-1H-pyrazolo[3,4-d]pyrimidine
    —— 4-(4-chlorophenyl)-5,5-diethyl-2-oxo-2,5-dihydro-1H-chromeno[4,3-b]pyridine-3-carbonitrile 1609240-49-4 C23H19ClN2O2
    4-(4-chlorophenyl)-5,5-diethyl-2-oxo-2,5-dihydro-1H-chromeno[4,3-b]pyridine-3-carbonitrile
    —— (4RS,5R,8S)-4-benzyloxy-5,8-methano-5,9,9-trimethyl-1,2,3,4,5,6,7,8-octahydroacridine 503433-71-4 C24H29NO
    (4RS,5R,8S)-4-benzyloxy-5,8-methano-5,9,9-trimethyl-1,2,3,4,5,6,7,8-octahydroacridine