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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,3,5,5-Tetramethylcyclohexanone (2,4,6-Trichlorophenyl)hydrazone 143643-90-7 C16H21Cl3N2
    3,3,5,5-Tetramethylcyclohexanone (2,4,6-Trichlorophenyl)hydrazone
    —— 3-cyano-4-oxo-4,5,6,7-tetrahydro-benzofuran-2-carboxylic acid amide 30389-29-8 C10H8N2O3
    3-cyano-4-oxo-4,5,6,7-tetrahydro-benzofuran-2-carboxylic acid amide
    —— 3-[(2-aminophenyl)methyl]-1,3-oxazinan-4-one 1251835-89-8 C11H14N2O2
    3-[(2-aminophenyl)methyl]-1,3-oxazinan-4-one
    —— 3-Acetyl-5-sek-butyl-5-methyl-tetramsaeure 1916-85-4 C11H17NO3
    3-Acetyl-5-sek-butyl-5-methyl-tetramsaeure
    —— 3,4-Benzo-tricyclo<3.2.1.0<sup>2</sup>,8>octen-(3)-on-(7) 26524-27-6 C12H10O
    3,4-Benzo-tricyclo<3.2.1.0<sup>2</sup>,8>octen-(3)-on-(7)
    —— 3-Butyl-2-[4-[3-butyl-5-(4-ethynylphenyl)furan-2-yl]phenyl]-5-(4-ethynylphenyl)furan 515139-42-1 C38H34O2
    3-Butyl-2-[4-[3-butyl-5-(4-ethynylphenyl)furan-2-yl]phenyl]-5-(4-ethynylphenyl)furan
    —— 3-<p-Chlor-anilino>-5-hydroxy-1.5.5-triphenyl-pent-2-en-1-on 7295-12-7 C29H24ClNO2
    3-<p-Chlor-anilino>-5-hydroxy-1.5.5-triphenyl-pent-2-en-1-on
    —— 3,5,7-Trihydroxy-4-methyl-chromen-2-one 30404-44-5 C10H8O5
    3,5,7-Trihydroxy-4-methyl-chromen-2-one
    —— 37,38-Dimethoxy-2,5,8,11,14,20,23,26,29,32-decaoxa-tricyclo[31.3.1.1<sup>15,19</sup>]octatriaconta-1(37),15,17,19(38),33,35-hexaene 118356-87-9 C30H44O12
    37,38-Dimethoxy-2,5,8,11,14,20,23,26,29,32-decaoxa-tricyclo[31.3.1.1<sup>15,19</sup>]octatriaconta-1(37),15,17,19(38),33,35-hexaene
    —— 3-(3-dimethylamino-1,2,4-oxadiazol-5-yl)-5-methyl-1,2,5,6-tetrahydropyridine hydrochloride 124218-44-6 C10H16N4O*ClH
    3-(3-dimethylamino-1,2,4-oxadiazol-5-yl)-5-methyl-1,2,5,6-tetrahydropyridine hydrochloride
    —— 3-(6-chloropyridin-3-yl)-6-(2-fluoro-4-methoxyphenyl)-4-methyl-1H-pyrazolo[3,4-b]pyridin-5-carbonitrile 1290181-58-6 C20H13ClFN5O
    3-(6-chloropyridin-3-yl)-6-(2-fluoro-4-methoxyphenyl)-4-methyl-1H-pyrazolo[3,4-b]pyridin-5-carbonitrile
    —— 3-bromo-4-chloro-2,6-dimethylpyridine N-oxide 76591-64-5 C7H7BrClNO
    3-bromo-4-chloro-2,6-dimethylpyridine N-oxide
    —— 3-(4-oxo-2-phenyl-4<i>H</i>-quinazolin-3-yl)-propionic acid ethyl ester 72737-94-1 C19H18N2O3
    3-(4-oxo-2-phenyl-4<i>H</i>-quinazolin-3-yl)-propionic acid ethyl ester
    —— 3-methoxy-N-(3-methylphenyl)thiophene-2-carboxamide 88791-43-9 C13H13NO2S
    3-methoxy-N-(3-methylphenyl)thiophene-2-carboxamide
    —— 3-[2-(4-nitro-benzyloxycarbonylamino)-ethylsulfanyl]-7-oxo-4-thia-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitro-benzyl ester 70389-05-8 C23H20N4O9S2
    3-[2-(4-nitro-benzyloxycarbonylamino)-ethylsulfanyl]-7-oxo-4-thia-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitro-benzyl ester
    —— (3aR,5R,6S,6aR)-5-(hydroxymethyl-13C)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-yl-3a,5,6,6a-13C4 methanesulfonate 159496-08-9 C9H16O7S
    (3aR,5R,6S,6aR)-5-(hydroxymethyl-13C)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-yl-3a,5,6,6a-13C4 methanesulfonate
    —— 3-Bromo-1-(4-methoxyphenyl)-5-[4-(methylsulfinyl)phenyl]pyrazole 151507-12-9 C17H15BrN2O2S
    3-Bromo-1-(4-methoxyphenyl)-5-[4-(methylsulfinyl)phenyl]pyrazole
    —— 3-(3-(cyclohexylmethylthio)phenyl)-2,2-dideutero-3-hydroxypropanenitrile 1215077-43-2 C16H21NOS
    3-(3-(cyclohexylmethylthio)phenyl)-2,2-dideutero-3-hydroxypropanenitrile
    —— 3-(2,2,2-trichloro-1-formylamino-ethyl)-3<i>H</i>-benzothiazol-2-one 73911-21-4 C10H7Cl3N2O2S
    3-(2,2,2-trichloro-1-formylamino-ethyl)-3<i>H</i>-benzothiazol-2-one
    —— 3-bromo-3-chloro-4-phenyloxetan-2-one 343770-75-2 C9H6BrClO2
    3-bromo-3-chloro-4-phenyloxetan-2-one
    —— 3-(3-chlorophenyl)-N-(2-(pyridine-3-yl)ethyl)propiolamide 1026400-67-8 C16H13ClN2O
    3-(3-chlorophenyl)-N-(2-(pyridine-3-yl)ethyl)propiolamide
    —— (3aR,5aS,9aS)-3a-Methyl-1-(3-trifluoromethyl-phenyl)-tetrahydro-benzo[3,4]furo[3,2-d]oxazole-2,5-dione 146512-46-1 C17H16F3NO4
    (3aR,5aS,9aS)-3a-Methyl-1-(3-trifluoromethyl-phenyl)-tetrahydro-benzo[3,4]furo[3,2-d]oxazole-2,5-dione
    —— 3,6-dichloro-2-phenylpyridine 84333-73-3 C11H7Cl2N
    3,6-dichloro-2-phenylpyridine
    —— 3-(benzenesulfonylamino)-2-chloro-3-(4-chlorophenyl)-1-morpholinopropan-1-one 1219097-06-9 C19H20Cl2N2O4S
    3-(benzenesulfonylamino)-2-chloro-3-(4-chlorophenyl)-1-morpholinopropan-1-one
    —— 3-propyl-hex-5-en-2-one 90645-83-3 C9H16O
    3-propyl-hex-5-en-2-one
    —— 3-(3-hydroxybenzylamino)-4-(3-imidazol-1-yl-4-methoxyphenylamino)cyclobut-3-ene-1,2-dione 924910-08-7 C21H18N4O4
    3-(3-hydroxybenzylamino)-4-(3-imidazol-1-yl-4-methoxyphenylamino)cyclobut-3-ene-1,2-dione
    —— 3-Benzylamino-3-phenyl-2-phenylsulfanyl-propionic acid 60805-29-0 C22H21NO2S
    3-Benzylamino-3-phenyl-2-phenylsulfanyl-propionic acid
    —— 3-[5-(5-chloro-3-pyridyl)-2H-tetrazol-2-yl]-benzonitrile 1245812-85-4 C13H7ClN6
    3-[5-(5-chloro-3-pyridyl)-2H-tetrazol-2-yl]-benzonitrile
    —— 3,3-dibromotricyclo<4.4.2.0>dodecan-2-one 77828-19-4 C12H16Br2O
    3,3-dibromotricyclo<4.4.2.0>dodecan-2-one
    —— 3,21,23,24-tetra-O-methyltrillenogenin monoacetate 58808-78-9 C32H46O9
    3,21,23,24-tetra-O-methyltrillenogenin monoacetate
    —— 3-<2-<bis(ethyloxy)phosphinyl>-1'(4-methylphenyl)-2'-phenylethyl>-4-hydroxy-2(5H)-furanone 135005-05-9 C23H27O6P
    3-<2-<bis(ethyloxy)phosphinyl>-1'(4-methylphenyl)-2'-phenylethyl>-4-hydroxy-2(5H)-furanone
    —— 3-(Propan-2-yloxy)propanimidamide hydrochloride 1423025-32-4 C6H15ClN2O
    3-(Propan-2-yloxy)propanimidamide hydrochloride
    —— 3-(4-dimethylamino-1-hydroxy-1-cyclohexyl)-α-phenyl-2-thiophenemethanol 114628-54-5 C19H25NO2S
    3-(4-dimethylamino-1-hydroxy-1-cyclohexyl)-α-phenyl-2-thiophenemethanol
    —— 3-amino-N-{4-[4-(3-amino-propanoyl)piperazin-1-yl]-pyridin-3-yl}-6-bromopyrazine-2-carboxamide 1052706-71-4 C17H21BrN8O2
    3-amino-N-{4-[4-(3-amino-propanoyl)piperazin-1-yl]-pyridin-3-yl}-6-bromopyrazine-2-carboxamide
    —— (3-(2-chloro-6-fluorophenyl)-5-(1-(2-fluorophenyl)-5-(trifluoromethyl)-1H-pyrazol-4-yl)isoxazol-4-yl)(morpholino)methanethione 1391946-24-9 C24H16ClF5N4O2S
    (3-(2-chloro-6-fluorophenyl)-5-(1-(2-fluorophenyl)-5-(trifluoromethyl)-1H-pyrazol-4-yl)isoxazol-4-yl)(morpholino)methanethione
    —— 3-ethyl-2-{3-[5-(3-ethyl-3<i>H</i>-naphtho[2,1-<i>d</i>]thiazol-2-ylidene)-penta-1,3-dienyl]-5,5-dimethyl-cyclohex-2-enylidenemethyl}-naphtho[2,1-<i>d</i>]thiazolium; iodide 131732-54-2 C40H39N2S2*I
    3-ethyl-2-{3-[5-(3-ethyl-3<i>H</i>-naphtho[2,1-<i>d</i>]thiazol-2-ylidene)-penta-1,3-dienyl]-5,5-dimethyl-cyclohex-2-enylidenemethyl}-naphtho[2,1-<i>d</i>]thiazolium; iodide
    —— 3-t-butyl-5-(trimethylammoniomethyl)salicylaldehyde chloride 188999-64-6 C15H24NO2*Cl
    3-t-butyl-5-(trimethylammoniomethyl)salicylaldehyde chloride
    —— 3,3-Dimethyl-1-pyrrolin-N-oxid 3433-59-8 C6H11NO
    3,3-Dimethyl-1-pyrrolin-N-oxid
    —— 3,4-Dimethoxy-bicyclo[4.4.1]undeca-1(10),2,4,6,8-pentaene 55759-53-0 C13H14O2
    3,4-Dimethoxy-bicyclo[4.4.1]undeca-1(10),2,4,6,8-pentaene
    —— [3-methyl-2-(3-methyl-2-phenylmethoxycarbonyl-6-propan-2-ylphenoxy)carbonyl-6-propan-2-ylphenyl] 6-methyl-2-phenylmethoxy-3-propan-2-ylbenzoate 112404-56-5 C47H50O7
    [3-methyl-2-(3-methyl-2-phenylmethoxycarbonyl-6-propan-2-ylphenoxy)carbonyl-6-propan-2-ylphenyl] 6-methyl-2-phenylmethoxy-3-propan-2-ylbenzoate
    —— (3-phenyl-4,5-dihydroisoxazole-5-yl)(thiophen-2-yl)methanone 2126-05-8 C14H11NO2S
    (3-phenyl-4,5-dihydroisoxazole-5-yl)(thiophen-2-yl)methanone
    —— 3,4-diethoxy-2,4-bis((2-methylallyl)oxy)cyclobut-2-enone 1632247-40-5 C16H24O5
    3,4-diethoxy-2,4-bis((2-methylallyl)oxy)cyclobut-2-enone
    —— 3-Ethyl-5-[5-(4-ethylpiperazin-1-ylsulphonyl)-2-(2-methoxyethoxy)pyridin-3-yl]-1-(pyridin-2-yl)methyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one 247584-80-1 C27H34N8O5S
    3-Ethyl-5-[5-(4-ethylpiperazin-1-ylsulphonyl)-2-(2-methoxyethoxy)pyridin-3-yl]-1-(pyridin-2-yl)methyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one
    —— 3-((1,1-dicyano-2-phenyl)buta-1,3-dien-4-yl)-9-ethyl-9H-carbazole 1255531-28-2 C26H19N3
    3-((1,1-dicyano-2-phenyl)buta-1,3-dien-4-yl)-9-ethyl-9H-carbazole
    —— 3-(1,2,7-trimethyl-furo[3,2-<i>f</i>]quinolin-9-yloxy)-butan-2-one 15309-12-3 C18H19NO3
    3-(1,2,7-trimethyl-furo[3,2-<i>f</i>]quinolin-9-yloxy)-butan-2-one
    —— 3,6-Bis-methoxycarbonyl-4-(p-nitrophenyl)-1,4-dihydro-pyridazin 2166-19-0 C14H13N3O6
    3,6-Bis-methoxycarbonyl-4-(p-nitrophenyl)-1,4-dihydro-pyridazin
    —— 3-((E)-1,1-Dimethyl-penta-2,4-dienyloxy)-propionitrile 98098-76-1 C10H15NO
    3-((E)-1,1-Dimethyl-penta-2,4-dienyloxy)-propionitrile
    —— 3-methylcarbamoyloxy-butyric acid ethyl ester 1190-37-0 C8H15NO4
    3-methylcarbamoyloxy-butyric acid ethyl ester
    —— 3-methyl-7-phenyl-2H-imidazo[2,1-b][1,3,4]thiadiazin-2-one 2-(3-chlorophenyl)hydrazone 1030624-62-4 C18H14ClN5S
    3-methyl-7-phenyl-2H-imidazo[2,1-b][1,3,4]thiadiazin-2-one 2-(3-chlorophenyl)hydrazone
    —— 3-Hydroxy-4,4-dimethoxy-2,5-cyclohexadien-1-one 956317-66-1 C8H10O4
    3-Hydroxy-4,4-dimethoxy-2,5-cyclohexadien-1-one