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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-(3,5-Dichloro-phenyl)-2,4-dioxo-imidazolidine-1-carboxylic acid (2-chloro-1,1-dimethyl-ethyl)-amide 64224-77-7 C14H14Cl3N3O3
3-(3,5-Dichloro-phenyl)-2,4-dioxo-imidazolidine-1-carboxylic acid (2-chloro-1,1-dimethyl-ethyl)-amide
—— 3-<2-Acetamino-4-hydroxy-6-(4-nitro-phenyl)-<5>pyrimidyl>-propionaldehyd-diaethylacetal 2360-65-8 C19H24N4O6
3-<2-Acetamino-4-hydroxy-6-(4-nitro-phenyl)-<5>pyrimidyl>-propionaldehyd-diaethylacetal
—— 3-O-tert-butyl 1-O-ethyl 2-undec-10-enylpropanedioate 680197-62-0 C20H36O4
3-O-tert-butyl 1-O-ethyl 2-undec-10-enylpropanedioate
—— (3,5-dichloro-2,4,6-trimethyl-phenyl)-thiophen-2-yl-methanone oxime 63447-17-6 C14H13Cl2NOS
(3,5-dichloro-2,4,6-trimethyl-phenyl)-thiophen-2-yl-methanone oxime
—— 3-[1-(2-Chloro-phenyl)-1-methyl-ethyl]-1-phenyl-1-propyl-urea 64796-16-3 C19H23ClN2O
3-[1-(2-Chloro-phenyl)-1-methyl-ethyl]-1-phenyl-1-propyl-urea
—— 3-(1-phenylethylideneamino)-1-benzofuran-2-carboxamide 616205-16-4 C17H14N2O2
3-(1-phenylethylideneamino)-1-benzofuran-2-carboxamide
—— 3-Fluoro-5-(hydroxymethyl)-2-methylpyridine-4-carbaldehyde 187347-17-7 C8H8FNO2
3-Fluoro-5-(hydroxymethyl)-2-methylpyridine-4-carbaldehyde
—— (3S,6R,10S,13R)-6,13-dimethyl-6,13-bis(phenylmethoxy)-3,10-bis(1'-methylethyl)-1,4,8,11-tetraazacyclotetradecane-5,12-dione 141345-64-4 C32H48N4O4
(3S,6R,10S,13R)-6,13-dimethyl-6,13-bis(phenylmethoxy)-3,10-bis(1'-methylethyl)-1,4,8,11-tetraazacyclotetradecane-5,12-dione
—— (3R,4R)-1-benzyloxycarbonyl-3-bromo-4-hydroxypyrrolidine 1443150-68-2 C12H14BrNO3
(3R,4R)-1-benzyloxycarbonyl-3-bromo-4-hydroxypyrrolidine
—— 3-[7-[(3-hydroxyphenyl)amino]pyrazolo[1,5-a]pyrimidin-2-yl]-N-(1-hydroxy-2,2,6,6-tetramethyl-piperidin-4-yl)benzamide 1203705-51-4 C28H32N6O3
3-[7-[(3-hydroxyphenyl)amino]pyrazolo[1,5-a]pyrimidin-2-yl]-N-(1-hydroxy-2,2,6,6-tetramethyl-piperidin-4-yl)benzamide
—— 3-(bis-methylsulfanyl-methylene)-5-methoxy-1-methyl-1,3-dihydro-indol-2-one 15127-87-4 C13H15NO2S2
3-(bis-methylsulfanyl-methylene)-5-methoxy-1-methyl-1,3-dihydro-indol-2-one
—— (3aR,7aS)-3a,5-dimethyl-3,4,7,7a-tetrahydro-2H-inden-1-one 145304-04-7 C11H16O
(3aR,7aS)-3a,5-dimethyl-3,4,7,7a-tetrahydro-2H-inden-1-one
—— 3-(methoxycarbonyl)-4-methyl-Δ<sup>3,4</sup>-2,5-dioxaspiro<5,4>decane 96706-21-7 C11H16O4
3-(methoxycarbonyl)-4-methyl-Δ<sup>3,4</sup>-2,5-dioxaspiro<5,4>decane
—— 3-(2-dimethylamino-ethyl)-2-imino-2,3-dihydro-benzothiazole-6-carboxylic acid ethyl ester 73901-19-6 C14H19N3O2S
3-(2-dimethylamino-ethyl)-2-imino-2,3-dihydro-benzothiazole-6-carboxylic acid ethyl ester
—— 3a,10,10a,10b-tetrahydro-7,8-dimethoxy-2-phenyl-10-(phenylmethyl)-4H-1,3-dioxolo<3,4>pyrrolo<1,2-a>indole-10-carbonitrile 97655-35-1 C28H26N2O4
3a,10,10a,10b-tetrahydro-7,8-dimethoxy-2-phenyl-10-(phenylmethyl)-4H-1,3-dioxolo<3,4>pyrrolo<1,2-a>indole-10-carbonitrile
—— 3-amino-3'-hydroxy-5-methyl[1,1'-biphenyl]-2,4-dicarbonitrile 1387006-16-7 C15H11N3O
3-amino-3'-hydroxy-5-methyl[1,1'-biphenyl]-2,4-dicarbonitrile
—— 3,6-Dihydroxy-4,5-di-(5-methyl-2-pyridyl)-phenanthren 30309-88-7 C26H20N2O2
3,6-Dihydroxy-4,5-di-(5-methyl-2-pyridyl)-phenanthren
—— [3-(3-bromo-4-fluoro-phenyl)-3-(5-methyl-tetrazol-2-yl)-propyl]-methyl-amine 1198350-24-1 C12H15BrFN5
[3-(3-bromo-4-fluoro-phenyl)-3-(5-methyl-tetrazol-2-yl)-propyl]-methyl-amine
—— 3-(2-Dimethylaminoaethoxy)-benzoisothiazol 790999-83-6 C11H14N2OS
3-(2-Dimethylaminoaethoxy)-benzoisothiazol
—— (3R)-(Z)-1-(Dimethylphenylsilyl)-1-buten-3-yl (methoxymethoxy)acetate 142611-70-9 C16H24O4Si
(3R)-(Z)-1-(Dimethylphenylsilyl)-1-buten-3-yl (methoxymethoxy)acetate
—— 3-(5-methoxymethoxy-2,2-dimethyl-2H-benzo<b>pyran-6-yl)-1-(2-hydroxy-4-methoxymethoxyphenyl)prop-2-en-1-one 111492-45-6 C24H26O7
3-(5-methoxymethoxy-2,2-dimethyl-2H-benzo<b>pyran-6-yl)-1-(2-hydroxy-4-methoxymethoxyphenyl)prop-2-en-1-one
—— 3-methoxy-5-phenyl-4-(piperazin-1-yl)-1H-pyrazolo[3,4-b]pyridine 1173148-67-8 C17H19N5O
3-methoxy-5-phenyl-4-(piperazin-1-yl)-1H-pyrazolo[3,4-b]pyridine
—— <3,3-(ethylenedioxy)-2-methyl-1-pentyl> p-toluenesulfonate 121811-32-3 C15H22O5S
<3,3-(ethylenedioxy)-2-methyl-1-pentyl> p-toluenesulfonate
—— (3S,5S)-5-{(1S,3S)-1-amino-3-[3-methoxy-5-(3-methoxy-propoxy)-benzyl]-4-methyl-pentyl}-3-isopropyl-dihydro-furan-2-one 1132672-13-9 C25H41NO5
(3S,5S)-5-{(1S,3S)-1-amino-3-[3-methoxy-5-(3-methoxy-propoxy)-benzyl]-4-methyl-pentyl}-3-isopropyl-dihydro-furan-2-one
—— 3-Methoxy-7,8,9,10-tetrahydro-5H-phenanthridin-6-one 144019-53-4 C14H15NO2
3-Methoxy-7,8,9,10-tetrahydro-5H-phenanthridin-6-one
—— 3-methoxy-N-{3-[3-(4-methoxy-phenyl)-[1,2,4]triazolo[3,4-a]phthalazin-6-ylamino]-phenyl}-benzenesulfonamide 898804-66-5 C29H24N6O4S
3-methoxy-N-{3-[3-(4-methoxy-phenyl)-[1,2,4]triazolo[3,4-a]phthalazin-6-ylamino]-phenyl}-benzenesulfonamide
—— [3-(2-chloro-benzyl)-4-oxo-2-thioxo-thiazolidin-5-yl]-acetonitrile 52626-52-5 C12H9ClN2OS2
[3-(2-chloro-benzyl)-4-oxo-2-thioxo-thiazolidin-5-yl]-acetonitrile
—— 3-tert-Butylamino-4-cyclohexyl-2-phenyl-1,2,4-oxadiazolidin-5-on 80820-58-2 C18H27N3O2
3-tert-Butylamino-4-cyclohexyl-2-phenyl-1,2,4-oxadiazolidin-5-on
—— 3',5'-O-tetraisopropyldisiloxane-1,3-diyl-5-iodo-arabino-uridine 1052063-10-1 C21H37IN2O7Si2
3',5'-O-tetraisopropyldisiloxane-1,3-diyl-5-iodo-arabino-uridine
—— (3R,4S)-3-Ethyl-4-nonyl-azetidin-2-one 115524-73-7 C14H27NO
(3R,4S)-3-Ethyl-4-nonyl-azetidin-2-one
—— (3S,4E,2'R)-N-{3(S)-(benzo[1,3]dioxol-5-yl)-4-[2'-(methoxymethyl)pyrrolidin-1'-ylimino]-butyl}-4-methylbenzenesulfonamide 285988-20-7 C24H31N3O5S
(3S,4E,2'R)-N-{3(S)-(benzo[1,3]dioxol-5-yl)-4-[2'-(methoxymethyl)pyrrolidin-1'-ylimino]-butyl}-4-methylbenzenesulfonamide
—— 3-[2-(4-bromo-phenylsulfanyl)-2-phenyl-acetylamino]-benzofuran-2-carboxylic acid 1139839-00-1 C23H16BrNO4S
3-[2-(4-bromo-phenylsulfanyl)-2-phenyl-acetylamino]-benzofuran-2-carboxylic acid
—— 3-(7-Bromo-3,4-dimethoxy-naphthalen-1-yl)-propionic acid 65249-38-9 C15H15BrO4
3-(7-Bromo-3,4-dimethoxy-naphthalen-1-yl)-propionic acid
—— 3-ethoxy-18,18-difluoro-oestra-3,5-dien-17-one 59127-12-7 C20H26F2O2
3-ethoxy-18,18-difluoro-oestra-3,5-dien-17-one
—— 3-N-succinimido-4-phenoxy-5-N,N-dimethylaminomethyleneaminosulphonyl-benzoic acid methyl ester 60376-75-2 C21H21N3O7S
3-N-succinimido-4-phenoxy-5-N,N-dimethylaminomethyleneaminosulphonyl-benzoic acid methyl ester
—— 3,5-difluorophenyl 4-(2-oxoimidazolidin-1-yl)benzenesulfonate 1311945-89-7 C15H12F2N2O4S
3,5-difluorophenyl 4-(2-oxoimidazolidin-1-yl)benzenesulfonate
—— 3-Pyridinol, 6-chloro-5-(2-chlorophenoxy)- 1352909-38-6 C11H7Cl2NO2
3-Pyridinol, 6-chloro-5-(2-chlorophenoxy)-
—— (3R,4S)-1-neopentylcarbonyl-4-phenyl-3-triethylsilyloxyazetidin-2-one 355113-95-0 C21H33NO3Si
(3R,4S)-1-neopentylcarbonyl-4-phenyl-3-triethylsilyloxyazetidin-2-one
—— 3,7-Bis(acetyloxy)-2H-1-benzopyran-2-one 71865-41-3 C13H10O6
3,7-Bis(acetyloxy)-2H-1-benzopyran-2-one
—— 3-(Trimethylsilyloxy)oestra-1,3,5(10)-trien-17β-ol-17β-valerat 28426-44-0 C26H40O3Si
3-(Trimethylsilyloxy)oestra-1,3,5(10)-trien-17β-ol-17β-valerat
—— 3-(4-acetyl-phenyl)-4,5-diphenyl-3<i>H</i>-thiazol-2-one 37534-53-5 C23H17NO2S
3-(4-acetyl-phenyl)-4,5-diphenyl-3<i>H</i>-thiazol-2-one
—— 3-Hexadecanoyloxy-17β-nicotinoyloxy-1,3,5(10)-oestratrien 32017-26-8 C40H57NO4
3-Hexadecanoyloxy-17β-nicotinoyloxy-1,3,5(10)-oestratrien
—— 3,3-Dioxo-4-piperidin-1-ylmethyl-2,3-dihydro-3λ<sup>6</sup>-naphtho[2,1-d][1,3]oxathiol-5-ol 24939-50-2 C17H19NO4S
3,3-Dioxo-4-piperidin-1-ylmethyl-2,3-dihydro-3λ<sup>6</sup>-naphtho[2,1-d][1,3]oxathiol-5-ol
—— 3-methoxymethyl-1-[3-(5-nitro-furan-2-yl)-allylideneamino]-imidazolidine-2,4-dione 18944-37-1 C12H12N4O6
3-methoxymethyl-1-[3-(5-nitro-furan-2-yl)-allylideneamino]-imidazolidine-2,4-dione
—— (3-allyl-3<i>H</i>-thiazol-2-ylidene)-(4-chloro-2-methyl-phenyl)-amine 61677-28-9 C13H13ClN2S
(3-allyl-3<i>H</i>-thiazol-2-ylidene)-(4-chloro-2-methyl-phenyl)-amine
—— 3-bromo-5-iodo-N-((6-methylpyridin-3-yl)methyl)benzamide 1217484-59-7 C14H12BrIN2O
3-bromo-5-iodo-N-((6-methylpyridin-3-yl)methyl)benzamide
—— 3-Acetyl-4-tert-butoxy-2,2-dimethyloxazolidin 107557-37-9 C11H21NO3
3-Acetyl-4-tert-butoxy-2,2-dimethyloxazolidin
—— 3,3'-Bis(methoxymethyl)-2,2'-dimethyl-cis-stilben 28798-08-5 C20H24O2
3,3'-Bis(methoxymethyl)-2,2'-dimethyl-cis-stilben
—— 3-<2'-<bis(ethyloxy)phosphinyl>-1',2'-diphenylethyl>-4-hydroxy-2(5H)-furanone 135005-04-8 C22H25O6P
3-<2'-<bis(ethyloxy)phosphinyl>-1',2'-diphenylethyl>-4-hydroxy-2(5H)-furanone
—— 3-[[4-[(5-chlorobenzo[1,3]dioxol-4-yl)-(2-hydroxyethyl)amino]pyrimidin-2-yl]amino]benzenesulfonamide 945395-85-7 C19H18ClN5O5S
3-[[4-[(5-chlorobenzo[1,3]dioxol-4-yl)-(2-hydroxyethyl)amino]pyrimidin-2-yl]amino]benzenesulfonamide