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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(Phenanthren-2-ylsulfanyl)-propionic acid 63279-89-0 C17H14O2S
    3-(Phenanthren-2-ylsulfanyl)-propionic acid
    —— 3-Butoxycarbonylmethyl-2,2-dimethyl-cyclobutanecarboxylic acid butyl ester 101572-38-7 C17H30O4
    3-Butoxycarbonylmethyl-2,2-dimethyl-cyclobutanecarboxylic acid butyl ester
    —— 3-Phenylhydrazono-1,2,3,4-tetrahydro-<2>naphthoesaeure-methylester 93879-46-0 C18H18N2O2
    3-Phenylhydrazono-1,2,3,4-tetrahydro-<2>naphthoesaeure-methylester
    —— 3-(3-Cyan-propyl)-3-ethoxycarbonyl-2-oxo-tetrahydrofuran 1447-91-2 C11H15NO4
    3-(3-Cyan-propyl)-3-ethoxycarbonyl-2-oxo-tetrahydrofuran
    —— 3-(5-chloro-2-phenoxy-phenyl)-2-methyl-3<i>H</i>-quinazolin-4-one 1898-02-8 C21H15ClN2O2
    3-(5-chloro-2-phenoxy-phenyl)-2-methyl-3<i>H</i>-quinazolin-4-one
    —— 3-Benzyl-4-phenylamino-5-benzylidenamino-1.2.4-triazol 96261-00-6 C22H19N5
    3-Benzyl-4-phenylamino-5-benzylidenamino-1.2.4-triazol
    —— 3-Phenyl-4-phenylamino-5-benzylidenamino-1.2.4-triazol 94863-61-3 C21H17N5
    3-Phenyl-4-phenylamino-5-benzylidenamino-1.2.4-triazol
    —— 3-Amino-7-methyl-5-propyl-8-allyl-s-triazolo<4.3-c>pyrimidin 96131-14-5 C12H17N5
    3-Amino-7-methyl-5-propyl-8-allyl-s-triazolo<4.3-c>pyrimidin
    —— 3-(3-acetylamino-2-methyl-phenyl)-2-methyl-3<i>H</i>-quinazolin-4-one 1769-17-1 C18H17N3O2
    3-(3-acetylamino-2-methyl-phenyl)-2-methyl-3<i>H</i>-quinazolin-4-one
    —— 3-((3,5-bis(trifluoromethyl)phenyl)amino)-5-chloro-N,N-diethyl-2,3-dihydrobenzofuran-2-carboxamide 1431152-07-6 C21H19ClF6N2O2
    3-((3,5-bis(trifluoromethyl)phenyl)amino)-5-chloro-N,N-diethyl-2,3-dihydrobenzofuran-2-carboxamide
    —— 3-Amino-1-(3-methoxyphenyl)-4-(4-methoxyphenyl)azetidin-2-one 1291489-87-6 C17H18N2O3
    3-Amino-1-(3-methoxyphenyl)-4-(4-methoxyphenyl)azetidin-2-one
    —— 3,7-dimethyl-2-phenyl-octanoic acid 93156-65-1 C16H24O2
    3,7-dimethyl-2-phenyl-octanoic acid
    —— 3-hydroxy-2-methyl-eicosanoic acid ethyl ester 102542-49-4 C23H46O3
    3-hydroxy-2-methyl-eicosanoic acid ethyl ester
    —— (3<i>RS</i>,4<i>SR</i>)-1-benzoyloxy-3-bromo-4-morpholino-4-phenyl-butan-2-one 113491-84-2 C21H22BrNO4
    (3<i>RS</i>,4<i>SR</i>)-1-benzoyloxy-3-bromo-4-morpholino-4-phenyl-butan-2-one
    —— 3-(m-Toluidino)-3-biphenylyl-(4)-1-(4-chlor-phenyl)-propan-1-on 96968-71-7 C28H24ClNO
    3-(m-Toluidino)-3-biphenylyl-(4)-1-(4-chlor-phenyl)-propan-1-on
    —— 3,3'-butane-1,4-diyl-bis-thiazolidine-2,4-dione 4,4'-dihydrazone 70233-96-4 C10H16N6O2S2
    3,3'-butane-1,4-diyl-bis-thiazolidine-2,4-dione 4,4'-dihydrazone
    —— 3-[1-(2-chlorophenyl)-2-nitroethyl]-1H-indole-5-carbonitrile 1173110-80-9 C17H12ClN3O2
    3-[1-(2-chlorophenyl)-2-nitroethyl]-1H-indole-5-carbonitrile
    —— 3,3-Dimethyl-3,4-dihydro-7H-cyclopenta[c]pyran-6,6-dicarboxylic acid dimethyl ester 811430-71-4 C14H18O5
    3,3-Dimethyl-3,4-dihydro-7H-cyclopenta[c]pyran-6,6-dicarboxylic acid dimethyl ester
    —— 3,5-bis(decyloxy)-N-(4H-1,2,4-triazol-4-yl)benzamide 890850-22-3 C29H48N4O3
    3,5-bis(decyloxy)-N-(4H-1,2,4-triazol-4-yl)benzamide
    —— 3a-<2,3-(cyclohexylidenedioxy)phenyl>-5,5-(ethylenedioxy)-3,3a,4,5,6,7-hexahydro-2H-inden-2-one 91712-98-0 C23H26O5
    3a-<2,3-(cyclohexylidenedioxy)phenyl>-5,5-(ethylenedioxy)-3,3a,4,5,6,7-hexahydro-2H-inden-2-one
    —— 3-(5-methylene-2-oxo-5,6-dihydro-2H-pyran-3-yl)propionic acid methyl ester 859427-91-1 C10H12O4
    3-(5-methylene-2-oxo-5,6-dihydro-2H-pyran-3-yl)propionic acid methyl ester
    —— 3,4-dichloro-2',5'-dimethylbiphenyl 1426243-86-8 C14H12Cl2
    3,4-dichloro-2',5'-dimethylbiphenyl
    —— 3-methyl-3H,6H,7H,8H,9H-imidazo[4,5-f]quinoline dihydrochloride 2171866-51-4 C11H15Cl2N3
    3-methyl-3H,6H,7H,8H,9H-imidazo[4,5-f]quinoline dihydrochloride
    —— 3-ethoxy-1,1-dioxo-1,5-dihydro-1λ<sup>6</sup>-[1,2,4]thiadiazole-4-carboxylic acid ethyl ester 53826-36-1 C7H12N2O5S
    3-ethoxy-1,1-dioxo-1,5-dihydro-1λ<sup>6</sup>-[1,2,4]thiadiazole-4-carboxylic acid ethyl ester
    —— 3-(8-methoxy-2-methyl-4-oxo-4<i>H</i>-quinazolin-3-yl)-propionic acid ethyl ester 54905-83-8 C15H18N2O4
    3-(8-methoxy-2-methyl-4-oxo-4<i>H</i>-quinazolin-3-yl)-propionic acid ethyl ester
    —— (3,4-Diamino-2-methylphenyl)-thiophen-2-ylmethanone 117498-65-4 C12H12N2OS
    (3,4-Diamino-2-methylphenyl)-thiophen-2-ylmethanone
    —— (3S,4S)-1-benzyl-3,4-di-tert-butoxypyrrolidine 1374255-77-2 C19H31NO2
    (3S,4S)-1-benzyl-3,4-di-tert-butoxypyrrolidine
    —— 3-[2-(3,4-Dimethoxy-phenyl)-ethylamino]-butyric acid ethyl ester 56361-07-0 C16H25NO4
    3-[2-(3,4-Dimethoxy-phenyl)-ethylamino]-butyric acid ethyl ester
    —— (+/-)-3-(<i>trans</i>-cinnamyl-methyl-amino)-1,1-di-[2]thienyl-butan-1-ol 102663-34-3 C22H25NOS2
    (+/-)-3-(<i>trans</i>-cinnamyl-methyl-amino)-1,1-di-[2]thienyl-butan-1-ol
    —— 3,5-bis-[1]naphthylmethyl-pyran-4-one 103036-07-3 C27H20O2
    3,5-bis-[1]naphthylmethyl-pyran-4-one
    —— (3a<i>S</i>)-5a-(α-bromo-isopropyl)-3<i>c</i>-methyl-(3a<i>r</i>,5aξ,9b<i>t</i>)-3a,4,5,5a,8,9b-hexahydro-3<i>H</i>-furo[2,3-<i>f</i>]chromene-2,7-dione 107055-28-7 C15H19BrO4
    (3a<i>S</i>)-5a-(α-bromo-isopropyl)-3<i>c</i>-methyl-(3a<i>r</i>,5aξ,9b<i>t</i>)-3a,4,5,5a,8,9b-hexahydro-3<i>H</i>-furo[2,3-<i>f</i>]chromene-2,7-dione
    —— (3aR,3bS,3cS,5aS,6S,8aS,8bR,10aS)-6-Hydroxy-3a,3b,5a-trimethyl-3b,3c,4,5,5a,6,7,8,8a,8b,9,10-dodecahydro-3aH-cyclopenta[a]cyclopenta[2,3]cyclopropa[1,2-f]naphthalen-3-one 30994-12-8 C20H28O2
    (3aR,3bS,3cS,5aS,6S,8aS,8bR,10aS)-6-Hydroxy-3a,3b,5a-trimethyl-3b,3c,4,5,5a,6,7,8,8a,8b,9,10-dodecahydro-3aH-cyclopenta[a]cyclopenta[2,3]cyclopropa[1,2-f]naphthalen-3-one
    —— 3,7,11,15-Tetramethyl-16-ethoxycarbonyl-hexadecen-(15) 112442-24-7 C23H44O2
    3,7,11,15-Tetramethyl-16-ethoxycarbonyl-hexadecen-(15)
    —— 3-Hydroxy-1-phenyl-1,4-dihydro-fluoren-2-carbonsaeure-aethylester 96457-18-0 C22H20O3
    3-Hydroxy-1-phenyl-1,4-dihydro-fluoren-2-carbonsaeure-aethylester
    —— 3-Chlor-5,5-dimethyl-hexadien-(1,3) 102872-76-4 C9H15Cl
    3-Chlor-5,5-dimethyl-hexadien-(1,3)
    —— 3-phenyl-5-[4-(pyrrolidin-1-yl)piperidin-1-yl]-1,2,4-thiadiazole 1158994-84-3 C17H22N4S
    3-phenyl-5-[4-(pyrrolidin-1-yl)piperidin-1-yl]-1,2,4-thiadiazole
    —— 3-(4-chloro-phenyl)-2,4,5-triphenyl-cyclopentadienone 38268-05-2 C29H19ClO
    3-(4-chloro-phenyl)-2,4,5-triphenyl-cyclopentadienone
    —— 3-(6,7-Dimethoxy-2-oxo-4-propyl-2H-quinazolin-1-yl)-propionic acid methyl ester 92210-15-6 C17H22N2O5
    3-(6,7-Dimethoxy-2-oxo-4-propyl-2H-quinazolin-1-yl)-propionic acid methyl ester
    —— 3-methyl-1,2,3,4,5,6,7,8-octahydro-azonino[5,4-<i>b</i>]indole-7-carboxylic acid methyl ester 79901-82-9 C17H22N2O2
    3-methyl-1,2,3,4,5,6,7,8-octahydro-azonino[5,4-<i>b</i>]indole-7-carboxylic acid methyl ester
    —— [(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[2-[(4-chlorobenzoyl)amino]acetyl]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl] acetate 1449797-18-5 C40H54ClNO5
    [(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[2-[(4-chlorobenzoyl)amino]acetyl]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl] acetate
    —— 3-((1S,3R)-3-(carbamoyl(diphenyl)methyl)cyclopentyl)-2-methyl-1-(3-methyl-butyl)-3H-imidazol-1-ium bromide 922180-79-8 Br*C28H36N3O
    3-((1S,3R)-3-(carbamoyl(diphenyl)methyl)cyclopentyl)-2-methyl-1-(3-methyl-butyl)-3H-imidazol-1-ium bromide
    —— 3-[[[2-[6-(1H-pyrazol-4-yl)-1,3-benzothiazol-2-yl]acetyl]amino]methyl]benzoic acid 1221920-20-2 C20H16N4O3S
    3-[[[2-[6-(1H-pyrazol-4-yl)-1,3-benzothiazol-2-yl]acetyl]amino]methyl]benzoic acid
    —— 3,5-dimethyl-2-(4-nitro-phenyl)-oxazolidine 40795-04-8 C11H14N2O3
    3,5-dimethyl-2-(4-nitro-phenyl)-oxazolidine
    —— 3-(6-hydroxy-3-oxo-3<i>H</i>-xanthen-9-yl)-propionic acid ethyl ester 16290-24-7 C18H16O5
    3-(6-hydroxy-3-oxo-3<i>H</i>-xanthen-9-yl)-propionic acid ethyl ester
    —— 3-(4-Ethoxy-phenyl)-5-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)-2-thioxo-thiazolidin-4-one 79887-63-1 C21H19N3O3S2
    3-(4-Ethoxy-phenyl)-5-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)-2-thioxo-thiazolidin-4-one
    —— [3']uridylic acid monobenzyl ester 74364-70-8 C16H19N2O9P
    [3']uridylic acid monobenzyl ester
    —— 3-p-Toluidino-propionsaeure-p-toluidid 27430-28-0 C17H20N2O
    3-p-Toluidino-propionsaeure-p-toluidid
    —— 3-benzooxazol-2-yl-azetidine-1-carboxylic acid benzyl ester 1228230-78-1 C18H16N2O3
    3-benzooxazol-2-yl-azetidine-1-carboxylic acid benzyl ester
    —— 3-ethyl-3-hydroxy-hexadecanoic acid 101882-19-3 C18H36O3
    3-ethyl-3-hydroxy-hexadecanoic acid
    —— 3-Methoxy-2-nitrofluoren 7275-88-9 C14H11NO3
    3-Methoxy-2-nitrofluoren