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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(5-Amino-2-benzoxazolyl)phenol 54995-55-0 C13H10N2O2
    3-(5-Amino-2-benzoxazolyl)phenol
    —— 3-Chloro-5-(3-fluorophenyl)-4-pyridineacetic acid 1227594-34-4 C13H9ClFNO2
    3-Chloro-5-(3-fluorophenyl)-4-pyridineacetic acid
    —— [(3Z)-3-(1-tert-butyliminopropan-2-ylidene)-2-methylcyclopropen-1-yl]-tris(2,3,4,5,6-pentafluorophenyl)boranuide;cyclopenta-1,3-diene;hafnium(4+);2-isocyano-2-methylpropane 229159-00-6 C44H34BF15HfN2
    [(3Z)-3-(1-tert-butyliminopropan-2-ylidene)-2-methylcyclopropen-1-yl]-tris(2,3,4,5,6-pentafluorophenyl)boranuide;cyclopenta-1,3-diene;hafnium(4+);2-isocyano-2-methylpropane
    —— 3-(1-amino-9,10-dioxo-9,10-dihydro-anthracen-2-ylmethyl)-2-methyl-benzothiazolium; chloride 59174-36-6 C23H17N2O2S*Cl
    3-(1-amino-9,10-dioxo-9,10-dihydro-anthracen-2-ylmethyl)-2-methyl-benzothiazolium; chloride
    —— 3-(4-cyclopentylpiperazin-1-yl)-6-(4-trifluoromethylphenyl)-pyridazine 577966-82-6 C20H23F3N4
    3-(4-cyclopentylpiperazin-1-yl)-6-(4-trifluoromethylphenyl)-pyridazine
    —— 3-(1,2-dimethylimidazol-5-yl)-2-mercaptoacrylic acid 113260-43-8 C8H10N2O2S
    3-(1,2-dimethylimidazol-5-yl)-2-mercaptoacrylic acid
    —— 3-dodecyl-3<i>H</i>-benzothiazol-2-one 66490-91-3 C19H29NOS
    3-dodecyl-3<i>H</i>-benzothiazol-2-one
    —— (3aS,5R,6S,6aR)-5-amino-2,2-dimethyl-4-methylidene-3a,5,6,6a-tetrahydrocyclopenta[d][1,3]dioxol-6-ol 247191-06-6 C9H15NO3
    (3aS,5R,6S,6aR)-5-amino-2,2-dimethyl-4-methylidene-3a,5,6,6a-tetrahydrocyclopenta[d][1,3]dioxol-6-ol
    —— 3-[4-(2-aminoethyl)-cyclohexyl]-propionic acid 91370-51-3 C11H21NO2
    3-[4-(2-aminoethyl)-cyclohexyl]-propionic acid
    —— 3-(3-cyano-4,5-dimethyl-thiophen-2-ylamino)-but-2-enoic acid ethyl ester 70291-50-8 C13H16N2O2S
    3-(3-cyano-4,5-dimethyl-thiophen-2-ylamino)-but-2-enoic acid ethyl ester
    —— 3-<(2-amino-5-thiazolyl)methylthio>propionitrile 131184-75-3 C7H9N3S2
    3-<(2-amino-5-thiazolyl)methylthio>propionitrile
    —— 3,5,5'-Trichlor-diphenylmethan-2,2'-bis-(2,4-dinitro-phenyl)-ether 113651-51-7 C25H13Cl3N4O10
    3,5,5'-Trichlor-diphenylmethan-2,2'-bis-(2,4-dinitro-phenyl)-ether
    —— 3,3-Dimethylbutyl 4-(2-trifluoromethoxyphenyl)-1,4-dihydro-2,6-dimethyl-3-nitropyridine-5-carboxylate 123563-19-9 C21H25F3N2O5
    3,3-Dimethylbutyl 4-(2-trifluoromethoxyphenyl)-1,4-dihydro-2,6-dimethyl-3-nitropyridine-5-carboxylate
    —— 3-{(Z)-1-[4-(1-methyl-1H-imidazol-4-yl)anilino]-1-(4-aminomethyl-phenyl)-methylidene}-5-nitro-2-indolinone 1139221-60-5 C26H22N6O3
    3-{(Z)-1-[4-(1-methyl-1H-imidazol-4-yl)anilino]-1-(4-aminomethyl-phenyl)-methylidene}-5-nitro-2-indolinone
    —— 3-(5-amino-3-hydroxy-1H-pyrazol-1-yl)-4,6-dihydroxythieno[2,3-b]pyridine-5-carbonitrile 1444020-17-0 C11H7N5O3S
    3-(5-amino-3-hydroxy-1H-pyrazol-1-yl)-4,6-dihydroxythieno[2,3-b]pyridine-5-carbonitrile
    —— 3-[(Pyridin-2-ylmethyl)-amino]-propionic acid methyl ester 4010-53-1 C10H14N2O2
    3-[(Pyridin-2-ylmethyl)-amino]-propionic acid methyl ester
    —— 3-[(2-Bromophenyl)methyl]-1,3-oxazolidin-2-one 1018331-22-0 C10H10BrNO2
    3-[(2-Bromophenyl)methyl]-1,3-oxazolidin-2-one
    —— 3,3'-(7-chloro-4-{2-[(2R)-piperidin-2-yl]ethoxy}quinoline-3,6-diyl)dibenzamide 1021911-49-8 C30H29ClN4O3
    3,3'-(7-chloro-4-{2-[(2R)-piperidin-2-yl]ethoxy}quinoline-3,6-diyl)dibenzamide
    —— 3-[2-amino-6-(5-chloro-1H,3H-benzo[de]isochromen-6-yl)-pyrimidin-4-ylsulfanyl]-N-(2-hydroxy-ethyl)-propionamide 959764-61-5 C21H21ClN4O3S
    3-[2-amino-6-(5-chloro-1H,3H-benzo[de]isochromen-6-yl)-pyrimidin-4-ylsulfanyl]-N-(2-hydroxy-ethyl)-propionamide
    —— 3,6,9,12,15,18-hexaoxaheneicos-20-yn-1-yl-β-D-glucopyranoside 1558049-41-4 C21H38O12
    3,6,9,12,15,18-hexaoxaheneicos-20-yn-1-yl-β-D-glucopyranoside
    —— (3S,4S)-8-Methoxy-1-oxo-3-phenyl-isochroman-4-carboxylic acid methyl ester 81109-33-3 C18H16O5
    (3S,4S)-8-Methoxy-1-oxo-3-phenyl-isochroman-4-carboxylic acid methyl ester
    —— 3-[4-(hydroxymethyl)-1H-1,2,3-triazol-1-yl]propyl 2,4,4,4-tetrachloro-2-methylbutanoate 1286239-83-5 C11H15Cl4N3O3
    3-[4-(hydroxymethyl)-1H-1,2,3-triazol-1-yl]propyl 2,4,4,4-tetrachloro-2-methylbutanoate
    —— (+/-)-3-benzyl-5,6-dichloro-1-(4-diazo-4-ethoxycarbonyl-3-oxo-butyl)-4-oxo-1,2,3,4-tetrahydro-quinazoline-2-carboxylic acid ethyl ester 960600-60-6 C25H24Cl2N4O6
    (+/-)-3-benzyl-5,6-dichloro-1-(4-diazo-4-ethoxycarbonyl-3-oxo-butyl)-4-oxo-1,2,3,4-tetrahydro-quinazoline-2-carboxylic acid ethyl ester
    —— 3-(9H-fluoren-9-ylamino)heptanoic acid 1401072-66-9 C20H23NO2
    3-(9H-fluoren-9-ylamino)heptanoic acid
    —— 3-aminomethyl-1-trimethylsilylpentan-3-ol 694534-72-0 C9H23NOSi
    3-aminomethyl-1-trimethylsilylpentan-3-ol
    —— 3-{(14E)-3-[2-(1H-indol-3-yl)ethyl]-2,3-dihydro-2-(phenylimino)thiazol-4-yl}-6-bromo-2H-chromen-2-one 1558012-35-3 C28H20BrN3O2S
    3-{(14E)-3-[2-(1H-indol-3-yl)ethyl]-2,3-dihydro-2-(phenylimino)thiazol-4-yl}-6-bromo-2H-chromen-2-one
    —— 3,4,5-tri-O-acetyl-2-O-methyl-α-D-glucopyranosyl bromide 67322-05-8 C13H19BrO8
    3,4,5-tri-O-acetyl-2-O-methyl-α-D-glucopyranosyl bromide
    —— (3S,5R)-N-tert-butylsulfonyl-5-isopropylpyrrolidin-3-ol 1072805-06-1 C11H23NO3S
    (3S,5R)-N-tert-butylsulfonyl-5-isopropylpyrrolidin-3-ol
    —— 3,5-diamino-6-[2-chloro-4-(methylsulphonyl)phenyl]-1,2,4-triazine 1174184-95-2 C10H10ClN5O2S
    3,5-diamino-6-[2-chloro-4-(methylsulphonyl)phenyl]-1,2,4-triazine
    —— 3,4-Benzo-6,7-dihydro-6,6-dimethyl-1H-azepin-2,5-dion 41764-22-1 C12H13NO2
    3,4-Benzo-6,7-dihydro-6,6-dimethyl-1H-azepin-2,5-dion
    —— 3-pentyl-non-1-yn-4-one 66389-93-3 C14H24O
    3-pentyl-non-1-yn-4-one
    —— 3-[4-(2-fluorophenyl)-5-(4H-1,2,4-triazol-3-yl)-1,3-thiazol-2-yl]-2-methylpyrazolo[1,5-a]pyridine acetate 1239500-33-4 C2H4O2*C19H13FN6S
    3-[4-(2-fluorophenyl)-5-(4H-1,2,4-triazol-3-yl)-1,3-thiazol-2-yl]-2-methylpyrazolo[1,5-a]pyridine acetate
    —— 3-Benzenesulfonyl-N-benzyl-3-cyclohept-2-enyl-propionamide 141884-61-9 C23H27NO3S
    3-Benzenesulfonyl-N-benzyl-3-cyclohept-2-enyl-propionamide
    —— 3-Pyrrolidinobenzo<b>thiophen-2-carbonsaeure-methylester 78502-55-3 C14H15NO4S
    3-Pyrrolidinobenzo<b>thiophen-2-carbonsaeure-methylester
    —— 3-cyano-7-methyl-7H-imidazo[2,1-b]thiazol-4-ium-2-thiolate 1456893-71-2 C7H5N3S2
    3-cyano-7-methyl-7H-imidazo[2,1-b]thiazol-4-ium-2-thiolate
    —— (3R,6S,1'R,2'S,3'R)-2,5-diethoxy-3,6-dihydro-3-(2,3-isopropylidenedioxy-1-methoxybutyl)-6-isopropylpyrazine 182216-94-0 C19H34N2O5
    (3R,6S,1'R,2'S,3'R)-2,5-diethoxy-3,6-dihydro-3-(2,3-isopropylidenedioxy-1-methoxybutyl)-6-isopropylpyrazine
    —— (3aS,3bS,9bS,11aR)-6-hydroxy-7-isopropyl-9b-methyl-3,3a,3b,4,9b,10,11,11a-octahydrophenanthro[2,1-c]furan-1,5-dione 1596798-91-2 C20H24O4
    (3aS,3bS,9bS,11aR)-6-hydroxy-7-isopropyl-9b-methyl-3,3a,3b,4,9b,10,11,11a-octahydrophenanthro[2,1-c]furan-1,5-dione
    —— 3',5'-O-1,1,3,3-tetraisopropyl-1,3-disiloxyl-arabinouridine 2'-(O-methyl)-(O-2-(N-methyl)amino phenazine-2-N-ethyl) phosphate 211441-72-4 C37H54N5O10PSi2
    3',5'-O-1,1,3,3-tetraisopropyl-1,3-disiloxyl-arabinouridine 2'-(O-methyl)-(O-2-(N-methyl)amino phenazine-2-N-ethyl) phosphate
    —— 3-(Chloromethyl)-2,5-bis(2-fluorophenyl)pyridine 1227576-06-8 C18H12ClF2N
    3-(Chloromethyl)-2,5-bis(2-fluorophenyl)pyridine
    —— 3β,16α-diacetoxy-17-methyl-18-nor-17β<i>H</i>-pregna-5,13-diene 5040-87-9 C25H36O4
    3β,16α-diacetoxy-17-methyl-18-nor-17β<i>H</i>-pregna-5,13-diene
    —— 3-oxo-3H-isothiazolo[5,4-b]pyridine-2-carboxylic acid [6-(4-methyl-piperazin-1-yl)-pyridin-3-ylmethyl]-amide 1352434-34-4 C18H20N6O2S
    3-oxo-3H-isothiazolo[5,4-b]pyridine-2-carboxylic acid [6-(4-methyl-piperazin-1-yl)-pyridin-3-ylmethyl]-amide
    —— 3-[5-Ethyl-1-[2-(2-methyl-4,5,7,8-tetrahydro-[1,3]thiazolo[4,5-d]azepin-6-yl)-2-oxoethyl]pyrazol-3-yl]benzonitrile 1440954-01-7 C22H23N5OS
    3-[5-Ethyl-1-[2-(2-methyl-4,5,7,8-tetrahydro-[1,3]thiazolo[4,5-d]azepin-6-yl)-2-oxoethyl]pyrazol-3-yl]benzonitrile
    —— 3-[6-(2-methylpyridin-3-yloxy)-pyridin-3-ylcarbamoyl]-indole-1-carboxylic acid tert-butyl ester 1051967-69-1 C25H24N4O4
    3-[6-(2-methylpyridin-3-yloxy)-pyridin-3-ylcarbamoyl]-indole-1-carboxylic acid tert-butyl ester
    —— 3-(biphenyl-4-ylthio)-2-methyl-2-(methylsulfonyl)propanoic acid 1354546-72-7 C17H18O4S2
    3-(biphenyl-4-ylthio)-2-methyl-2-(methylsulfonyl)propanoic acid
    —— 3-(4,5-diphenyl-1,3-oxazol-2-yl)-2-hydroxy-1-naphthaldehyde 883898-63-3 C26H17NO3
    3-(4,5-diphenyl-1,3-oxazol-2-yl)-2-hydroxy-1-naphthaldehyde
    —— 3-phenyl-3-[<sup>13</sup>C]-imidazo[1,2-a]pyridine 1453089-79-6 C13H10N2
    3-phenyl-3-[<sup>13</sup>C]-imidazo[1,2-a]pyridine
    —— 3,5R-diphenyl-4S-methyloxazolidine 1242104-59-1 C16H17NO
    3,5R-diphenyl-4S-methyloxazolidine
    —— 3,7-dimethyl-1-(2-metylpentyl)-1H-purine-2,6-(2H,6H)-dione 1305317-98-9 C13H20N4O2
    3,7-dimethyl-1-(2-metylpentyl)-1H-purine-2,6-(2H,6H)-dione
    —— 3-Hydroxy-2-(2-nitroanilino)propanoic acid 148858-18-8 C9H10N2O5
    3-Hydroxy-2-(2-nitroanilino)propanoic acid
    —— 3-(1-pyrrolidinylmethylene)-3H-indolium picrate 75629-53-7 C6H3N3O7*C13H14N2
    3-(1-pyrrolidinylmethylene)-3H-indolium picrate