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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Ethylidinpiperazin-2,5-dion 66299-41-0 C6H8N2O2
    3-Ethylidinpiperazin-2,5-dion
    —— 3-Methylthio-5-(2-pyridyl)-1,2,4-triazole 34955-15-2 C8H8N4S
    3-Methylthio-5-(2-pyridyl)-1,2,4-triazole
    —— 3-Diethylamino-1-tert.-butylmercapto-propanol-(2) 15288-06-9 C11H25NOS
    3-Diethylamino-1-tert.-butylmercapto-propanol-(2)
    —— 3-Hydroxy-6-methoxy-2-tert.-butyl-benzochinon 25871-77-6 C11H14O4
    3-Hydroxy-6-methoxy-2-tert.-butyl-benzochinon
    —— 3-ethoxy-6-(2,3-dimethoxy-4-isopropylphenylmethyl)-6-methyl-2-cyclohexenone 183122-52-3 C21H30O4
    3-ethoxy-6-(2,3-dimethoxy-4-isopropylphenylmethyl)-6-methyl-2-cyclohexenone
    —— 3-Benzyl-5-(4-chloro-phenyl)-4,5,7,8-tetrahydro-3H-imidazo[1,2-c][1,2,3]triazolo[4,5-e]pyrimidine 127198-15-6 C19H17ClN6
    3-Benzyl-5-(4-chloro-phenyl)-4,5,7,8-tetrahydro-3H-imidazo[1,2-c][1,2,3]triazolo[4,5-e]pyrimidine
    —— 3,7-Dimethyl-oct-7-ene-1,5-diol 91008-99-0 C10H20O2
    3,7-Dimethyl-oct-7-ene-1,5-diol
    —— 3-fluoro-4-({4-[1-(5-fluoropyrimidin-2-yl)-4-{[(3R)-3-phenylpyrrolidin-1-yl]carbonyl}-1H-pyrazol-5-yl]piperidin-1-yl}methyl)benzonitrile 1381979-50-5 C31H29F2N7O
    3-fluoro-4-({4-[1-(5-fluoropyrimidin-2-yl)-4-{[(3R)-3-phenylpyrrolidin-1-yl]carbonyl}-1H-pyrazol-5-yl]piperidin-1-yl}methyl)benzonitrile
    —— 3-[3-(cyclopentylsulfanyl)-6,6-dimethyl-4-oxo-4,5,6,7-tetrahydro-2-benzothiophen-1-yl]-N-methyl-1H-pyrazole-1-carboxamide 1395919-52-4 C20H25N3O2S2
    3-[3-(cyclopentylsulfanyl)-6,6-dimethyl-4-oxo-4,5,6,7-tetrahydro-2-benzothiophen-1-yl]-N-methyl-1H-pyrazole-1-carboxamide
    —— 3-[6-chloro-5-(2'-hydroxy-3'-methyl-4-biphenylyl)-2,4-dioxo-1,2,4,5-tetrahydro-3H-pyrrolo[3,2-d]pyrimidin-3-yl]propanoic acid 1346606-87-8 C22H18ClN3O5
    3-[6-chloro-5-(2'-hydroxy-3'-methyl-4-biphenylyl)-2,4-dioxo-1,2,4,5-tetrahydro-3H-pyrrolo[3,2-d]pyrimidin-3-yl]propanoic acid
    —— 3-(3-fluorophenyl)-3a,4,5,6,7,7a-hexahydrobenzo[d]isoxazole 1431165-57-9 C13H14FNO
    3-(3-fluorophenyl)-3a,4,5,6,7,7a-hexahydrobenzo[d]isoxazole
    —— 3-tert-butyl-1-(4-fluoro-phenyl)-4-hydroxy-1H-pyrrolo[2,3-c]pyridine-5-carboxylic acid ethyl ester 952394-05-7 C20H21FN2O3
    3-tert-butyl-1-(4-fluoro-phenyl)-4-hydroxy-1H-pyrrolo[2,3-c]pyridine-5-carboxylic acid ethyl ester
    —— 3,6-Bis-dimethylamino-10-octyl-acridinium 61049-45-4 C25H36N3
    3,6-Bis-dimethylamino-10-octyl-acridinium
    —— 3-nitro-5H-pyrido[2,1-c][1,2,4]benzothiadiazine 5,5-dioxide 1327160-82-6 C11H7N3O4S
    3-nitro-5H-pyrido[2,1-c][1,2,4]benzothiadiazine 5,5-dioxide
    —— 3,4,5-trifluoro-N-methyl-N-(4-o-tolyl-pyridin-3-yl)-benzamide 1395413-12-3 C20H15F3N2O
    3,4,5-trifluoro-N-methyl-N-(4-o-tolyl-pyridin-3-yl)-benzamide
    —— 3-ethoxy-1-(4-methoxyphenyl)-3-methyl-3,4-dihydroazepinone 1609279-11-9 C16H21NO3
    3-ethoxy-1-(4-methoxyphenyl)-3-methyl-3,4-dihydroazepinone
    —— (3S,5S)-10,10-dimethyl-3-(3-nitrophenylamino)-1,6-dioxaspiro [4.5]decan-2-one 1427303-10-3 C16H20N2O5
    (3S,5S)-10,10-dimethyl-3-(3-nitrophenylamino)-1,6-dioxaspiro [4.5]decan-2-one
    —— ((3aR,5S,6R,6aR)-6-Methoxy-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-ylmethyl)-phosphinic acid 85426-97-7 C9H17O6P
    ((3aR,5S,6R,6aR)-6-Methoxy-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-ylmethyl)-phosphinic acid
    —— 3-Butyl-5,5-dimethyl-cyclohex-2-enone oxime 77729-46-5 C12H21NO
    3-Butyl-5,5-dimethyl-cyclohex-2-enone oxime
    —— 3-Cinnamyliden-1H-naphtho<2,3-b><1,4>diazepin-2,4,6,11(3H,5H)-tetraon 115018-78-5 C22H14N2O4
    3-Cinnamyliden-1H-naphtho<2,3-b><1,4>diazepin-2,4,6,11(3H,5H)-tetraon
    —— (3aR,6aR,3a'S,6a'S)-5,5'-(1,4-phenylene)bis[3a,6a-dihydro-3-(4-methylphenyl)-1-phenylpyrrolo[3,4-c]pyrazole-4,6(1H,5H)-dione] 1251005-16-9 C42H32N6O4
    (3aR,6aR,3a'S,6a'S)-5,5'-(1,4-phenylene)bis[3a,6a-dihydro-3-(4-methylphenyl)-1-phenylpyrrolo[3,4-c]pyrazole-4,6(1H,5H)-dione]
    —— 3-(3,5-dimethylphenyl)-5-hexyl-1,3-oxazolidin-2-one 1174335-92-2 C17H25NO2
    3-(3,5-dimethylphenyl)-5-hexyl-1,3-oxazolidin-2-one
    —— 3-[4-(4-[(1-oxo-1H-inden-3-yl)amino]phenoxy)anilino]-1H-inden-1-one 878555-39-6 C30H20N2O3
    3-[4-(4-[(1-oxo-1H-inden-3-yl)amino]phenoxy)anilino]-1H-inden-1-one
    —— 3-butyl-5-(3-phenyl-ureido)-[1,2,3]oxadiazolium betaine 96432-36-9 C13H16N4O2
    3-butyl-5-(3-phenyl-ureido)-[1,2,3]oxadiazolium betaine
    —— 3-trichloromethyl-4H-1,2,4-benzothiadiazine 1,1-dioxide 20440-48-6 C8H5Cl3N2O2S
    3-trichloromethyl-4H-1,2,4-benzothiadiazine 1,1-dioxide
    —— 3-(4-methoxy-phenyl)-2-(4-oxo-2-thioxo-thiazolidin-5-ylidene)-propionic acid 22900-92-1 C13H11NO4S2
    3-(4-methoxy-phenyl)-2-(4-oxo-2-thioxo-thiazolidin-5-ylidene)-propionic acid
    —— (3R)-3-amino-1-[3-[(3R)-3-fluoropyrrolidine-1-carbonyl]-4,6-dihydroimidazo[1,5-a][1,4]benzodiazepin-5-yl]-4-(2,4,5-trifluorophenyl)butan-1-one 1174566-88-1 C26H25F4N5O2
    (3R)-3-amino-1-[3-[(3R)-3-fluoropyrrolidine-1-carbonyl]-4,6-dihydroimidazo[1,5-a][1,4]benzodiazepin-5-yl]-4-(2,4,5-trifluorophenyl)butan-1-one
    —— (+/-)-3-acetyl-4,5,6,7-tetrahydro-4-<(mesyloxy)methyl>pyrazolo<1,5-a>pyridine 134706-58-4 C11H16N2O4S
    (+/-)-3-acetyl-4,5,6,7-tetrahydro-4-<(mesyloxy)methyl>pyrazolo<1,5-a>pyridine
    —— 3-(tert-Butyl-dimethyl-silanyloxy)-2-(2,6,6-trimethyl-cyclohex-1-enyl)-butyraldehyde 121618-68-6 C19H36O2Si
    3-(tert-Butyl-dimethyl-silanyloxy)-2-(2,6,6-trimethyl-cyclohex-1-enyl)-butyraldehyde
    —— 3-bromo-4-hydroxyquinolin-2(1H)-one 14933-24-5 C9H6BrNO2
    3-bromo-4-hydroxyquinolin-2(1H)-one
    —— [(3R,5S)-5-methoxycarbonylpyrrolidin-3-yl] 6-methoxy-4-prop-2-enoxy-1,3-dihydroisoindole-2-carboxylate 1416424-22-0 C19H24N2O6
    [(3R,5S)-5-methoxycarbonylpyrrolidin-3-yl] 6-methoxy-4-prop-2-enoxy-1,3-dihydroisoindole-2-carboxylate
    —— 3-(2-Hydroxy-ethoxymethyl)-phenol 71946-89-9 C9H12O3
    3-(2-Hydroxy-ethoxymethyl)-phenol
    —— (3aR,6S,6aR)-3a-methyl-6-propan-2-yl-4,5,6,6a-tetrahydropentalen-1-one 131934-86-6 C12H18O
    (3aR,6S,6aR)-3a-methyl-6-propan-2-yl-4,5,6,6a-tetrahydropentalen-1-one
    —— (3S,trans)-3-triphenylmethylamino-4-(1-propynyl)-2-azetidinone 88198-44-1 C25H22N2O
    (3S,trans)-3-triphenylmethylamino-4-(1-propynyl)-2-azetidinone
    —— 3,3'-(2-oxo-imidazolidine-1,3-diyl)-di-propionic acid 114554-16-4 C9H14N2O5
    3,3'-(2-oxo-imidazolidine-1,3-diyl)-di-propionic acid
    —— 3-<14-(methyl 7-oxopodocarpa-8,11,13-trien-19-oate)>propanenitrile 128344-84-3 C21H25NO3
    3-<14-(methyl 7-oxopodocarpa-8,11,13-trien-19-oate)>propanenitrile
    —— 3-(3,5-difluorophenylethynyl)[1,5]naphthyridine 1264193-01-2 C16H8F2N2
    3-(3,5-difluorophenylethynyl)[1,5]naphthyridine
    —— 3-(1-ethyl-1,5-dimethyl-hexyloxy)-propionitrile 26238-74-4 C13H25NO
    3-(1-ethyl-1,5-dimethyl-hexyloxy)-propionitrile
    —— 3-[1-(4-methoxyphenyl)-5-(pyridine-3-yl)-1H-pyrazol-3-yl]-N-(3-methylbenzyl)propanamide 1353541-54-4 C26H26N4O2
    3-[1-(4-methoxyphenyl)-5-(pyridine-3-yl)-1H-pyrazol-3-yl]-N-(3-methylbenzyl)propanamide
    —— 3-benzyl-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid (2-methoxy-pyridin-4-ylmethyl)-amide 448965-24-0 C22H20N4O4S
    3-benzyl-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid (2-methoxy-pyridin-4-ylmethyl)-amide
    —— 3-(1-ethyl-5-(4-methyl-cyclohexyl)-1,2,3,6-tetrahydro-pyridin-4-yl)-5-(4-((thiazole-5-carbonyl)-amino)-phenyl)-thiophene-2-carboxylic acid 1383383-59-2 C29H33N3O3S2
    3-(1-ethyl-5-(4-methyl-cyclohexyl)-1,2,3,6-tetrahydro-pyridin-4-yl)-5-(4-((thiazole-5-carbonyl)-amino)-phenyl)-thiophene-2-carboxylic acid
    —— (3R,4S)-3,4-bis(4-chlorophenyl)selenolane-3,4-diol 117375-00-5 C16H14Cl2O2Se
    (3R,4S)-3,4-bis(4-chlorophenyl)selenolane-3,4-diol
    —— (3-amino-4,5,6,7-tetrachloro-isoindol-1-ylidene)-(1<i>H</i>-benzoimidazol-2-yl)-acetonitrile 25621-69-6 C17H7Cl4N5
    (3-amino-4,5,6,7-tetrachloro-isoindol-1-ylidene)-(1<i>H</i>-benzoimidazol-2-yl)-acetonitrile
    —— 3-[4-[2-benzoyl-3-(4-methoxyphenyl)-3,4-dihydropyrazol-5-yl]phenyl]oxadiazol-3-ium-5-olate 92824-73-2 C25H20N4O4
    3-[4-[2-benzoyl-3-(4-methoxyphenyl)-3,4-dihydropyrazol-5-yl]phenyl]oxadiazol-3-ium-5-olate
    —— {[(3,5-dichloro-phenylsulphonyl)-quinolin-5-yl-amino]-methyl}-phosphonic acid 1131394-47-2 C16H13Cl2N2O5PS
    {[(3,5-dichloro-phenylsulphonyl)-quinolin-5-yl-amino]-methyl}-phosphonic acid
    —— 3-methoxy-N-{4-[4-morpholin-4-yl-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-6-yl]phenyl}benzamide 1062162-95-1 C28H30N6O4
    3-methoxy-N-{4-[4-morpholin-4-yl-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-6-yl]phenyl}benzamide
    —— [3-(4-chloro-phenyl)-5-oxo-1-phenyl-1,5-dihydro-[1,2,4]triazol-4-yl]-acetic acid ethyl ester 27423-55-8 C18H16ClN3O3
    [3-(4-chloro-phenyl)-5-oxo-1-phenyl-1,5-dihydro-[1,2,4]triazol-4-yl]-acetic acid ethyl ester
    —— 3-{4-[6-(1H-indol-5-yl)-4-morpholin-4-yl-1H-pyrazolo[3,4-d]pyrimidin-1-yl]piperidin-1-yl}propan-1-ol 1062162-49-5 C25H31N7O2
    3-{4-[6-(1H-indol-5-yl)-4-morpholin-4-yl-1H-pyrazolo[3,4-d]pyrimidin-1-yl]piperidin-1-yl}propan-1-ol
    —— 3-chloro-4-((2-cyclobutyl-1H-imidazo[4,5-b]pyrazin-1-yl)methyl)-7,8-difluoroquinolin-2(1H)-one 1125747-29-6 C19H14ClF2N5O
    3-chloro-4-((2-cyclobutyl-1H-imidazo[4,5-b]pyrazin-1-yl)methyl)-7,8-difluoroquinolin-2(1H)-one
    —— 3-Phenyl-3,4,9,10-tetrahydro-2,3,4,9-tetraaza-benzo[f]azulene; hydrochloride 68826-96-0 C16H14N4*2ClH
    3-Phenyl-3,4,9,10-tetrahydro-2,3,4,9-tetraaza-benzo[f]azulene; hydrochloride