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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-<2-Amino-chinolyl>-propionsaeure-ethylester 94548-71-7 C14H16N2O2
    3-<2-Amino-chinolyl>-propionsaeure-ethylester
    —— 3,13-diazonia-3,3,13,13-tetramethyl-6,10-dioxa-8,8-bis(tetradecyloxymethyl)pentadecanedioate 1191030-17-7 C45H90N2O8
    3,13-diazonia-3,3,13,13-tetramethyl-6,10-dioxa-8,8-bis(tetradecyloxymethyl)pentadecanedioate
    —— 3-(Pentanoyloxymethoxysulfonyl)propylsulfonyloxymethyl pentanoate 1266342-18-0 C15H28O10S2
    3-(Pentanoyloxymethoxysulfonyl)propylsulfonyloxymethyl pentanoate
    —— 3-dimethylcarbamoyloxy-4,6-dimethyl-furo[3,2-<i>c</i>]pyridine 70272-36-5 C12H14N2O3
    3-dimethylcarbamoyloxy-4,6-dimethyl-furo[3,2-<i>c</i>]pyridine
    —— 3,3-bis(3-phenyloxiran-2-yl)-1,2,4,5-tetraoxaspiro[5.5]undecane 1374458-53-3 C23H24O6
    3,3-bis(3-phenyloxiran-2-yl)-1,2,4,5-tetraoxaspiro[5.5]undecane
    —— (3aR,5R,8S,8aS)-8-Methoxy-5-methyl-3,3a,4,5,8,8a-hexahydro-cyclohepta[b]furan-2-one 107344-19-4 C11H16O3
    (3aR,5R,8S,8aS)-8-Methoxy-5-methyl-3,3a,4,5,8,8a-hexahydro-cyclohepta[b]furan-2-one
    —— 3,4-dimethyl-1,6-dioxa-6aλ<sup>4</sup>-thia-2-azapentalene 78302-15-5 C6H7NO2S
    3,4-dimethyl-1,6-dioxa-6aλ<sup>4</sup>-thia-2-azapentalene
    —— 3-benzyl-1-(t-butoxycarbonylaminomethyl)-3-azabicyclo[3.2.0]heptane 171906-61-9 C19H28N2O2
    3-benzyl-1-(t-butoxycarbonylaminomethyl)-3-azabicyclo[3.2.0]heptane
    —— 3,7-anhydro-2,4-dideoxy-6-O-diphenylphosphono-4-[(R)-3-hydroxytetradecanoylamino]-5-O-[(R)-3-(tetradecanoyloxy)tetradecanoyl]-D-glycero-D-ido-octonic acid 389087-55-2 C62H102NO14P
    3,7-anhydro-2,4-dideoxy-6-O-diphenylphosphono-4-[(R)-3-hydroxytetradecanoylamino]-5-O-[(R)-3-(tetradecanoyloxy)tetradecanoyl]-D-glycero-D-ido-octonic acid
    —— 3,5-difluoro-4-iodopyridin-2(1H)-one 1398503-59-7 C5H2F2INO
    3,5-difluoro-4-iodopyridin-2(1H)-one
    —— 3-Carboxy-4-methyl-5-(1-propenyl)-2-furanpropansaeure 80571-21-7 C12H14O5
    3-Carboxy-4-methyl-5-(1-propenyl)-2-furanpropansaeure
    —— 3-chloro-5-(2-methoxy-ethoxy)-benzoic acid 879542-70-8 C10H11ClO4
    3-chloro-5-(2-methoxy-ethoxy)-benzoic acid
    —— (3-Chloro-2-phenylsulfanyl-phenyl)-acetic acid 13420-52-5 C14H11ClO2S
    (3-Chloro-2-phenylsulfanyl-phenyl)-acetic acid
    —— 3-benzenesulfonyl-3-phenyl-dihydro-furan-2-one 93012-56-7 C16H14O4S
    3-benzenesulfonyl-3-phenyl-dihydro-furan-2-one
    —— 3-Ethoxycarbonyl-5,6-diphenylpyridine-2-carboxylic acid 67171-76-0 C21H17NO4
    3-Ethoxycarbonyl-5,6-diphenylpyridine-2-carboxylic acid
    —— 3α,6β-diacetoxy-5β-cholestane 3514-28-1 C31H52O4
    3α,6β-diacetoxy-5β-cholestane
    —— 3-[methyl(nitro)carbamoyl]oxypropyl N-methyl-N-nitrocarbamate 18395-15-8 C7H12N4O8
    3-[methyl(nitro)carbamoyl]oxypropyl N-methyl-N-nitrocarbamate
    —— 3-isopropylamino-5-(2-oxo-pyrrolidin-1-yl)-benzoic acid methyl ester 706793-70-6 C15H20N2O3
    3-isopropylamino-5-(2-oxo-pyrrolidin-1-yl)-benzoic acid methyl ester
    —— 3-(4-methoxy-benzylideneamino)-[1,2,4]triazole-1-carboxylic acid dimethylamide 5295-21-6 C13H15N5O2
    3-(4-methoxy-benzylideneamino)-[1,2,4]triazole-1-carboxylic acid dimethylamide
    —— 3-[2]naphthyloxy-2-phenyl-quinoline-4-carboxylic acid 859923-73-2 C26H17NO3
    3-[2]naphthyloxy-2-phenyl-quinoline-4-carboxylic acid
    —— 3-[4,6-Bis(2,2,2-trifluoroethoxy)pyrimidin-2-yl]-1-propyl-1-[4-(trifluoromethoxy)phenyl]urea 1138591-71-5 C19H17F9N4O4
    3-[4,6-Bis(2,2,2-trifluoroethoxy)pyrimidin-2-yl]-1-propyl-1-[4-(trifluoromethoxy)phenyl]urea
    —— 3,5-O-Benzylidene-2-deoxy-D-ribonic Acid γ-Lactone 89448-50-0 C12H12O4
    3,5-O-Benzylidene-2-deoxy-D-ribonic Acid γ-Lactone
    —— 3-{6-[3-benzyl-8-(trifluoromethyl)quinolin-4-yloxy]hexyl}-5-(3-fluoro-4-isopropoxyphenyl)-5-ethylimidazolidine-2,4-dione 1192757-77-9 C37H39F4N3O4
    3-{6-[3-benzyl-8-(trifluoromethyl)quinolin-4-yloxy]hexyl}-5-(3-fluoro-4-isopropoxyphenyl)-5-ethylimidazolidine-2,4-dione
    —— (3,5-dichloro-4-(4-(6-methylpyrimidin-4-ylamino)-3H-imidazo[4,5-c]pyridin-2-yl)phenyl)methanol 1334409-75-4 C18H14Cl2N6O
    (3,5-dichloro-4-(4-(6-methylpyrimidin-4-ylamino)-3H-imidazo[4,5-c]pyridin-2-yl)phenyl)methanol
    —— [3-[4-[(5-Chlorothiophen-2-yl)methoxy]-3-methoxyphenyl]azetidin-1-yl]-[4-(2-methoxyethoxy)pyridin-2-yl]methanone 1255305-35-1 C24H25ClN2O5S
    [3-[4-[(5-Chlorothiophen-2-yl)methoxy]-3-methoxyphenyl]azetidin-1-yl]-[4-(2-methoxyethoxy)pyridin-2-yl]methanone
    —— 3-O-benzyl-1,2-O-isopropylidene-5,6-di-O-tetradecyl-α-D-glucofuranose 153012-95-4 C44H78O6
    3-O-benzyl-1,2-O-isopropylidene-5,6-di-O-tetradecyl-α-D-glucofuranose
    —— 3-Methylene-pent-4-enoic acid dimethylamide 38516-99-3 C8H13NO
    3-Methylene-pent-4-enoic acid dimethylamide
    —— 3-[(2-Cyano-4,6-dimethylphenyl)amino]-5-Chloro-1-[1-(methoxymethyl)propyl]-2(1H)-pyrazinone 204855-66-3 C18H21ClN4O2
    3-[(2-Cyano-4,6-dimethylphenyl)amino]-5-Chloro-1-[1-(methoxymethyl)propyl]-2(1H)-pyrazinone
    —— 3-(2,6-difluoro-3,5-dimethoxy-phenyl)-1-ethyl-7-(4-hydroxy-cyclohexylamino)-3,4-dihydro-1H-pyrimido[4,5-d]pyrimidin-2-one 1082243-56-8 C22H27F2N5O4
    3-(2,6-difluoro-3,5-dimethoxy-phenyl)-1-ethyl-7-(4-hydroxy-cyclohexylamino)-3,4-dihydro-1H-pyrimido[4,5-d]pyrimidin-2-one
    —— 3-[[7-(Dibromomethyl)-2-tricyclo[9.4.0.03,8]pentadeca-1(15),3(8),4,6,11,13-hexaenylidene]methyl]phenol 710343-42-3 C23H18Br2O
    3-[[7-(Dibromomethyl)-2-tricyclo[9.4.0.03,8]pentadeca-1(15),3(8),4,6,11,13-hexaenylidene]methyl]phenol
    —— 3,4-difluoro-N-((S)-1-((2R,3R)-3-hydroxy-2-methylazetidin-1-yl)pentan-2-yl)-N-methylbenzamide 1380103-25-2 C17H24F2N2O2
    3,4-difluoro-N-((S)-1-((2R,3R)-3-hydroxy-2-methylazetidin-1-yl)pentan-2-yl)-N-methylbenzamide
    —— 3-[4-(2-amino-6-methyl-5-(1-methylethyl)pyrimidin-4-yl)-9-methyl-2,3,4,5-tetrahydro-1,4-benzoxazepin-7-yl]phenol 1379579-75-5 C24H28N4O2
    3-[4-(2-amino-6-methyl-5-(1-methylethyl)pyrimidin-4-yl)-9-methyl-2,3,4,5-tetrahydro-1,4-benzoxazepin-7-yl]phenol
    —— (3R,4S)-N,N-Dimethyl-4-(triazol-1-yl)pyrrolidin-3-amine;trihydrochloride 2307783-19-1 C8H18Cl3N5
    (3R,4S)-N,N-Dimethyl-4-(triazol-1-yl)pyrrolidin-3-amine;trihydrochloride
    —— 3-(3-(4-(benzyloxy)butoxy)phenyl)propan-1-amine 1141777-36-7 C20H27NO2
    3-(3-(4-(benzyloxy)butoxy)phenyl)propan-1-amine
    —— 3,4-dihydro-5-methoxy-2H-[1]-benzothiopyran-3-carboxylic acid 116856-58-7 C11H12O3S
    3,4-dihydro-5-methoxy-2H-[1]-benzothiopyran-3-carboxylic acid
    —— (3aR,5R,6S,7S,7aR)-5-methyl-6-phenylmethoxyspiro[5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-2,1'-cyclopentane]-7-ol 134311-68-5 C18H24O5
    (3aR,5R,6S,7S,7aR)-5-methyl-6-phenylmethoxyspiro[5,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-b]pyran-2,1'-cyclopentane]-7-ol
    —— 3-methoxy-2-[5-(4-methoxy-benzylidene)-4-oxo-4,5-dihydro-thiazol-2-yl]-but-2-enenitrile 58955-37-6 C16H14N2O3S
    3-methoxy-2-[5-(4-methoxy-benzylidene)-4-oxo-4,5-dihydro-thiazol-2-yl]-but-2-enenitrile
    —— (3S,1'R)-1-benzyl-3-(1-hydroxymethylallyl)pyrrolidine-2-thione 1082605-54-6 C15H19NOS
    (3S,1'R)-1-benzyl-3-(1-hydroxymethylallyl)pyrrolidine-2-thione
    —— 3,3-dibromo-2-chloro-alpha-(1-methylethylidene)-4-oxo-azetidine-1-acetic acid 161863-56-5 C8H8Br2ClNO3
    3,3-dibromo-2-chloro-alpha-(1-methylethylidene)-4-oxo-azetidine-1-acetic acid
    —— 3-Pyridinol, 2-(3-pyrrolidinyl)- 1260640-06-9 C9H12N2O
    3-Pyridinol, 2-(3-pyrrolidinyl)-
    —— 3-(2-cyanopropan-2-yl)-N-[3-[[6-[4-(2-methoxyethyl)piperazin-1-yl]pyrido[3,2-d]pyrimidin-4-yl]amino]-4-methylphenyl]benzamide 1240349-44-3 C32H36N8O2
    3-(2-cyanopropan-2-yl)-N-[3-[[6-[4-(2-methoxyethyl)piperazin-1-yl]pyrido[3,2-d]pyrimidin-4-yl]amino]-4-methylphenyl]benzamide
    —— 3-carboxy-6-(2-chlorophenyl)-7-(4-chlorophenyl)-2-(methylsulfonylamino)pyrazolo[1,5-a]pyrimidine 935454-91-4 C20H14Cl2N4O4S
    3-carboxy-6-(2-chlorophenyl)-7-(4-chlorophenyl)-2-(methylsulfonylamino)pyrazolo[1,5-a]pyrimidine
    —— (3aS,6S,6aS,9aS,9bR)-6a-hydroxy-3-(2-hydroxyethoxymethyl)-6,9a-dimethyl-3,3a,4,5,6,9b-hexahydroazuleno[8,7-b]furan-2,9-dione 1190228-91-1 C17H24O6
    (3aS,6S,6aS,9aS,9bR)-6a-hydroxy-3-(2-hydroxyethoxymethyl)-6,9a-dimethyl-3,3a,4,5,6,9b-hexahydroazuleno[8,7-b]furan-2,9-dione
    —— 3-(4-chlorophenyl)-2-chlorothiopropionic acid S-sec.-butyl ester 39083-68-6 C13H16Cl2OS
    3-(4-chlorophenyl)-2-chlorothiopropionic acid S-sec.-butyl ester
    —— 3-Isopropyl-4-hydroxy-1-phenyl-5,6-trimethylen-pyridon-(2) 13683-49-3 C17H19NO2
    3-Isopropyl-4-hydroxy-1-phenyl-5,6-trimethylen-pyridon-(2)
    —— 3-(2-Hydroxy-aethyl)-6,7-methylendioxycarbostyril 96117-23-6 C12H11NO4
    3-(2-Hydroxy-aethyl)-6,7-methylendioxycarbostyril
    —— 3-<10-Phenoxazinyl>-propionsaeure-ethylester 93818-07-6 C17H17NO3
    3-<10-Phenoxazinyl>-propionsaeure-ethylester
    —— 3-Methyl-6-n-propanolamino-purin 90644-22-7 C9H13N5O
    3-Methyl-6-n-propanolamino-purin
    —— 3,4-Bis-<furyl-(2)>-2,5-bis-chlorcarbonyl-thiophen 19799-18-9 C14H6Cl2O4S
    3,4-Bis-<furyl-(2)>-2,5-bis-chlorcarbonyl-thiophen
    —— 3-Methoxy-5-(3,4,5-trimethoxy-phenyl)-1H-1,2,4-triazol 19938-53-5 C12H15N3O4
    3-Methoxy-5-(3,4,5-trimethoxy-phenyl)-1H-1,2,4-triazol