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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Phenyl-pyrido<1,2-a>-1,3,5-triazin-4-on-2-thion 80913-42-4 C13H9N3OS
    3-Phenyl-pyrido<1,2-a>-1,3,5-triazin-4-on-2-thion
    —— 3-deoxy-L-fucose phosphate dilithium salt 130163-53-0 C6H11O7P*2Li
    3-deoxy-L-fucose phosphate dilithium salt
    —— 3α,7α-dihydroxy-12α-nitryloxy-5β-cholan-24-oic acid 122387-37-5 C24H39NO7
    3α,7α-dihydroxy-12α-nitryloxy-5β-cholan-24-oic acid
    —— (3-ethylpyridin-2-yl)-(1-methyl-1H-imidazo[4,5-c]pyridin-6-yl)amine 1449515-50-7 C14H15N5
    (3-ethylpyridin-2-yl)-(1-methyl-1H-imidazo[4,5-c]pyridin-6-yl)amine
    —— 3,4-Dihydro-9-phenyl-2,3,4-metheno-2H-1-benzopyran-3-carbonsaeure-methylester 108010-31-7 C18H14O3
    3,4-Dihydro-9-phenyl-2,3,4-metheno-2H-1-benzopyran-3-carbonsaeure-methylester
    —— 3-{3-[4-(2-t-Butyl-6-trifluoromethylpyrimidin-4-yl)piperazin-1-yl]propoxy}-4-methyl-5-phenyl-1,2,4-(4H)-triazole 219599-79-8 C25H32F3N7O
    3-{3-[4-(2-t-Butyl-6-trifluoromethylpyrimidin-4-yl)piperazin-1-yl]propoxy}-4-methyl-5-phenyl-1,2,4-(4H)-triazole
    —— 3-benzyl-6-({[hydroxy(4-methylphenyl)phenylacetyl]oxy}methyl)-3-methyl-3-azoniabicyclo[3.1.0]hexane iodide 1012064-42-4 C29H32NO3*I
    3-benzyl-6-({[hydroxy(4-methylphenyl)phenylacetyl]oxy}methyl)-3-methyl-3-azoniabicyclo[3.1.0]hexane iodide
    —— 3,3-diethyl-7,7-dimethyl-1-phenyl-8-oxa-1,5,6-triazaspiro[3.4]oct-5-en-2-one 1087653-95-9 C16H21N3O2
    3,3-diethyl-7,7-dimethyl-1-phenyl-8-oxa-1,5,6-triazaspiro[3.4]oct-5-en-2-one
    —— 3-((3-bromo-4-isopropoxy-9,10-dioxo-9,10-dihydroanthracen-1-yl)amino)benzoic acid isopropyl ester 1394134-82-7 C27H24BrNO5
    3-((3-bromo-4-isopropoxy-9,10-dioxo-9,10-dihydroanthracen-1-yl)amino)benzoic acid isopropyl ester
    —— 3-chloro-N-(3-phenyl-2,2-bis(3-(trifluoromethoxy)phenyl)propyl)propane-1-sulfonamide 1032188-75-2 C26H24ClF6NO4S
    3-chloro-N-(3-phenyl-2,2-bis(3-(trifluoromethoxy)phenyl)propyl)propane-1-sulfonamide
    —— 3-chloro-4-methoxy-N-[3-(5-methyl-4,5,6,7-tetrahydro-thiazolo[5,4-c]pyridin-2-ylcarbamoyl)-benzyl]-benzamide 1038552-84-9 C23H23ClN4O3S
    3-chloro-4-methoxy-N-[3-(5-methyl-4,5,6,7-tetrahydro-thiazolo[5,4-c]pyridin-2-ylcarbamoyl)-benzyl]-benzamide
    —— 3,4-Dioxo-2-sulfidocyclobuten-1-olate 52427-66-4 C4O3S
    3,4-Dioxo-2-sulfidocyclobuten-1-olate
    —— (3aS)-7-(trifluoromethyl)-2,3,3a,5-tetrahydropyrrolo[1,2-a]quinoxaline-1,4-dione 1383381-00-7 C12H9F3N2O2
    (3aS)-7-(trifluoromethyl)-2,3,3a,5-tetrahydropyrrolo[1,2-a]quinoxaline-1,4-dione
    —— 3β,17β-di(dimethyltert-butylsilyloxy)androstane-6α-ol 960529-66-2 C31H60O3Si2
    3β,17β-di(dimethyltert-butylsilyloxy)androstane-6α-ol
    —— 3-(o-tolyloxymethyl)-1H-1,2,4-triazol-5(4H)-one 21536-62-9 C10H11N3O2
    3-(o-tolyloxymethyl)-1H-1,2,4-triazol-5(4H)-one
    —— 3β-Methansulfonyloxy-B-norcholestan-5α-ol 17007-05-5 C27H48O4S
    3β-Methansulfonyloxy-B-norcholestan-5α-ol
    —— 3-[Bis(furan-2-yl)-methylsilyl]prop-2-en-1-ol 63366-21-2 C12H14O3Si
    3-[Bis(furan-2-yl)-methylsilyl]prop-2-en-1-ol
    —— (3aR,7aR)-7a-Acetyl-6-isopropylidene-3a-methyl-octahydro-inden-5-one 125506-08-3 C15H22O2
    (3aR,7aR)-7a-Acetyl-6-isopropylidene-3a-methyl-octahydro-inden-5-one
    —— 3-Hydroxy-2-oxo-3-(2-oxo-2-phenyl-ethyl)-2,3-dihydro-1H-indole-7-carboxylic acid methyl ester 28546-11-4 C18H15NO5
    3-Hydroxy-2-oxo-3-(2-oxo-2-phenyl-ethyl)-2,3-dihydro-1H-indole-7-carboxylic acid methyl ester
    —— 3-bromo-4-(4-bromophenyl)amino-5-methoxyfuran-2(5H)-one 1386385-90-5 C11H9Br2NO3
    3-bromo-4-(4-bromophenyl)amino-5-methoxyfuran-2(5H)-one
    —— 3-<3'-(2''-cyanoethylthio)>-1',2',4'-triazol-5'-ylcoumarin 140886-51-7 C14H10N4O2S
    3-<3'-(2''-cyanoethylthio)>-1',2',4'-triazol-5'-ylcoumarin
    —— 3'-[3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)propyl]-6-fluoro-2,2-dimethylspiro[3H-chromene-4,5'-imidazolidine]-2',4'-dione 99599-02-7 C23H30FN3O5
    3'-[3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)propyl]-6-fluoro-2,2-dimethylspiro[3H-chromene-4,5'-imidazolidine]-2',4'-dione
    —— 3-allylseleno-6-propoxypyridazine 1627745-03-2 C10H14N2OSe
    3-allylseleno-6-propoxypyridazine
    —— 3-allylthio-4-amino-6-(4'-chlorbenzyl)-1,2,4-triazine-5-one 22285-34-3 C13H13ClN4OS
    3-allylthio-4-amino-6-(4'-chlorbenzyl)-1,2,4-triazine-5-one
    —— (3E,5Z)-4-((2-chlorophenyl)(3-methylbut-2-enylamino)methyl)hepta-3,5-dien-1-ol 1193433-74-7 C19H26ClNO
    (3E,5Z)-4-((2-chlorophenyl)(3-methylbut-2-enylamino)methyl)hepta-3,5-dien-1-ol
    —— 3-trifluoromethylphenethyl methyl ether 1449606-85-2 C10H11F3O
    3-trifluoromethylphenethyl methyl ether
    —— 3.4-Benzo-6.8-dimethyl-phenoxazon-(2) 63839-93-0 C18H13NO2
    3.4-Benzo-6.8-dimethyl-phenoxazon-(2)
    —— 3-[1'-allyl-2'-(3'',4''-dimethoxy-benzyloxy)-but-3'-enyloxy]-hepta-1,6-dien-4-ol 353490-96-7 C23H32O5
    3-[1'-allyl-2'-(3'',4''-dimethoxy-benzyloxy)-but-3'-enyloxy]-hepta-1,6-dien-4-ol
    —— 3-[1-(3-(5-carboxyindol-3-yl)propyl)-4-piperidyl]-5-methoxyindole 1237762-76-3 C26H29N3O3
    3-[1-(3-(5-carboxyindol-3-yl)propyl)-4-piperidyl]-5-methoxyindole
    —— 3-Fluoro-5-iodo-2-pyridin-4-ylpyridine 1214374-88-5 C10H6FIN2
    3-Fluoro-5-iodo-2-pyridin-4-ylpyridine
    —— 3<i>t</i>-(5-nitro-[2]furyl)-acrylic acid diisobutylamide 132468-27-0 C15H22N2O4
    3<i>t</i>-(5-nitro-[2]furyl)-acrylic acid diisobutylamide
    —— 3-(hydroxyphenylmethyl)-5-methoxyindole-1-carboxylic acid diethylamide 1239950-44-7 C21H24N2O3
    3-(hydroxyphenylmethyl)-5-methoxyindole-1-carboxylic acid diethylamide
    —— 3-phenyl-3-hydroxy-9-chloro-2,3-dihydrobenzo[de]benzopyran-7,8-dione 1314798-24-7 C18H11ClO4
    3-phenyl-3-hydroxy-9-chloro-2,3-dihydrobenzo[de]benzopyran-7,8-dione
    —— 3-{3-[4-(3-aminophenyl)-1-piperidinyl]-2-hydroxypropyl}-5-ethyl-5-(4-fluorophenyl)-2-methyl-3,5-dihydro-4H-imidazol-4-one 721956-50-9 C26H33FN4O2
    3-{3-[4-(3-aminophenyl)-1-piperidinyl]-2-hydroxypropyl}-5-ethyl-5-(4-fluorophenyl)-2-methyl-3,5-dihydro-4H-imidazol-4-one
    —— 3-(2-(benzylamino)ethoxy)propanenitrile 1606176-72-0 C12H16N2O
    3-(2-(benzylamino)ethoxy)propanenitrile
    —— (3R,4R,5R)-4-(benzyloxy)-5-((E)-2-chlorovinyl)tetrahydrofuran-3-ol 1286680-25-8 C13H15ClO3
    (3R,4R,5R)-4-(benzyloxy)-5-((E)-2-chlorovinyl)tetrahydrofuran-3-ol
    —— (3S,4R)-3-((R)-1-((tert-butyldimethylsilyl)oxy)ethyl)-N-cyclohexyl-2-oxo-4-(prop-2-yn-1-yl)azetidine-1-carboselenoamide 1044259-87-1 C21H36N2O2SeSi
    (3S,4R)-3-((R)-1-((tert-butyldimethylsilyl)oxy)ethyl)-N-cyclohexyl-2-oxo-4-(prop-2-yn-1-yl)azetidine-1-carboselenoamide
    —— (3aΞ,4<i>R</i>)-4<i>r</i>',5<i>t</i>'-bis-benzyloxy-1-methyl-(3a<i>r</i>,6a<i>c</i>)-hexahydro-cyclopenta[<i>c</i>]isoxazole 73111-19-0 C21H25NO3
    (3aΞ,4<i>R</i>)-4<i>r</i>',5<i>t</i>'-bis-benzyloxy-1-methyl-(3a<i>r</i>,6a<i>c</i>)-hexahydro-cyclopenta[<i>c</i>]isoxazole
    —— 3-(3-bromophenyl)-1-(3,5-dimethylpiperidin-1-yl)-3-(2-hydroxy-4,6-dimethoxyphenyl)propan-1-one 1334470-41-5 C24H30BrNO4
    3-(3-bromophenyl)-1-(3,5-dimethylpiperidin-1-yl)-3-(2-hydroxy-4,6-dimethoxyphenyl)propan-1-one
    —— 3-Isobutyrylamino-2-isopropyl-but-3-enoic acid ethyl ester 71784-58-2 C13H23NO3
    3-Isobutyrylamino-2-isopropyl-but-3-enoic acid ethyl ester
    —— 3-aminomethyl-1-butyl-piperidin-4-ylamine 34235-51-3 C10H23N3
    3-aminomethyl-1-butyl-piperidin-4-ylamine
    —— 3-(3-(4-methylpyridin-2-yl)-2,2-dioxido-2,1,3-benzothiadiazol-1(3H)-yl)-N-methylpropan-1-amine hydrochloride 1033213-79-4 C16H20N4O2S*ClH
    3-(3-(4-methylpyridin-2-yl)-2,2-dioxido-2,1,3-benzothiadiazol-1(3H)-yl)-N-methylpropan-1-amine hydrochloride
    —— 3-Methoxy-3-methyl-1-phenylbutan-2-on 37112-26-8 C12H16O2
    3-Methoxy-3-methyl-1-phenylbutan-2-on
    —— (3-nitro-4-(p-tolylsulfonyl)phenyl)methanol 1489286-12-5 C14H13NO5S
    (3-nitro-4-(p-tolylsulfonyl)phenyl)methanol
    —— (3S,5R)-5-[N-(butylcarbamoyl)oxy]-3-[(tert-butyldimethylsilyl)oxy]-1-ethynyl-2-methylcyclohex-1-ene 796039-25-3 C20H35NO3Si
    (3S,5R)-5-[N-(butylcarbamoyl)oxy]-3-[(tert-butyldimethylsilyl)oxy]-1-ethynyl-2-methylcyclohex-1-ene
    —— 3,8-bis-trifluoromethyl-5,6-dihydro-dibenzo[1,4,5]thiadiazepine-11,11-dioxide 632-43-9 C14H8F6N2O2S
    3,8-bis-trifluoromethyl-5,6-dihydro-dibenzo[1,4,5]thiadiazepine-11,11-dioxide
    —— 3-(4-hydrazinocarbonyl-[1,2,3]thiadiazol-5-yl)-1,1-dimethyl-urea 40764-82-7 C6H10N6O2S
    3-(4-hydrazinocarbonyl-[1,2,3]thiadiazol-5-yl)-1,1-dimethyl-urea
    —— 3-N-Acetylribostamycin 52212-97-2 C19H36N4O11
    3-N-Acetylribostamycin
    —— (3S,4S,5R)-N-diphenylhydroxymethyl-3-(1'-hydroxyethyl)-4-benzoylazetidin-2-one 475062-52-3 C25H23NO4
    (3S,4S,5R)-N-diphenylhydroxymethyl-3-(1'-hydroxyethyl)-4-benzoylazetidin-2-one
    —— 3,3'-dimethyl-6'-nitro-8'-piperidin-1-ylmethyl-3<i>H</i>-spiro[benzothiazole-2,2'-chromene] 72461-90-6 C23H25N3O3S
    3,3'-dimethyl-6'-nitro-8'-piperidin-1-ylmethyl-3<i>H</i>-spiro[benzothiazole-2,2'-chromene]