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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(2-Iodo-phenoxy)-butan-2-one 30343-28-3 C10H11IO2
    3-(2-Iodo-phenoxy)-butan-2-one
    —— (3R,4R)-1,6-bis[[7-[tert-butyl(dimethyl)silyl]oxynaphthalen-2-yl]oxy]hexane-3,4-diol 188015-21-6 C38H54O6Si2
    (3R,4R)-1,6-bis[[7-[tert-butyl(dimethyl)silyl]oxynaphthalen-2-yl]oxy]hexane-3,4-diol
    —— (3aS,4S,7R,7aS)-4-cyclopropyl-2,2-dimethyl-3a,4,7,7atetrahydrobenzo[d][1,3]dioxole-4,7-diol 1357614-97-1 C12H18O4
    (3aS,4S,7R,7aS)-4-cyclopropyl-2,2-dimethyl-3a,4,7,7atetrahydrobenzo[d][1,3]dioxole-4,7-diol
    —— 3-amino-1-methyl-6-(2,3,5-tri-O-benzyl-β-D-ribofuranosyl)pyrazolo<3,4-c>pyrazole 156092-46-5 C31H33N5O4
    3-amino-1-methyl-6-(2,3,5-tri-O-benzyl-β-D-ribofuranosyl)pyrazolo<3,4-c>pyrazole
    —— 3-<4-(N-morpholinomethyl)phenyl-aminomethyl>benzoxazolin-2-one 108176-82-5 C19H21N3O3
    3-<4-(N-morpholinomethyl)phenyl-aminomethyl>benzoxazolin-2-one
    —— (3R,5S)-5-(tert-Butyl-diphenyl-silanyloxymethyl)-2-oxo-3-phenylselanyl-pyrrolidine-1-carboxylic acid tert-butyl ester 138871-57-5 C32H39NO4SeSi
    (3R,5S)-5-(tert-Butyl-diphenyl-silanyloxymethyl)-2-oxo-3-phenylselanyl-pyrrolidine-1-carboxylic acid tert-butyl ester
    —— 3-but-2-en-2-yl-2-methylcyclohex-2-en-1-one 139541-90-5 C11H16O
    3-but-2-en-2-yl-2-methylcyclohex-2-en-1-one
    —— (+/-)-3-Methyl-2-<(methylthio)-methylene>cyclopentanone 90969-35-0 C8H14OS
    (+/-)-3-Methyl-2-<(methylthio)-methylene>cyclopentanone
    —— 3,5-Dibromo-N-cyclopropyl-4-methoxy-benzamide 4103-36-0 C11H11Br2NO2
    3,5-Dibromo-N-cyclopropyl-4-methoxy-benzamide
    —— 3-(3-Isopropylamino-propoxy)-1H-indole-2-carboxylic acid methylamide 24068-68-6 C16H23N3O2
    3-(3-Isopropylamino-propoxy)-1H-indole-2-carboxylic acid methylamide
    —— 3-Amino-5-(ethoxycarbonylamino-methyl)-2,4,6-triiodo-benzoic acid 56456-22-5 C11H11I3N2O4
    3-Amino-5-(ethoxycarbonylamino-methyl)-2,4,6-triiodo-benzoic acid
    —— 3-Methylene-hexahydro-isoxazolo[2,3-a]pyridine 74555-30-9 C8H13NO
    3-Methylene-hexahydro-isoxazolo[2,3-a]pyridine
    —— 3-(4-Methoxy-3-nitrophenyl)-2-methyl-1-piperidin-1-ylprop-2-en-1-one 1416226-13-5 C16H20N2O4
    3-(4-Methoxy-3-nitrophenyl)-2-methyl-1-piperidin-1-ylprop-2-en-1-one
    —— 3,4-dimethyl-5-ethyl-2-propylacetophenone 118097-35-1 C15H22O
    3,4-dimethyl-5-ethyl-2-propylacetophenone
    —— 3-Dodecyl-1-[4-(2-hydroxy-ethoxy)-phenyl]-pyrrolidine-2,5-dione 116577-55-0 C24H37NO4
    3-Dodecyl-1-[4-(2-hydroxy-ethoxy)-phenyl]-pyrrolidine-2,5-dione
    —— 3-cyclopentyl-2-[6-oxo-4-(quinolin-5-yloxy)-6H-pyridazin-1-yl]-propionic acid 1191454-35-9 C21H21N3O4
    3-cyclopentyl-2-[6-oxo-4-(quinolin-5-yloxy)-6H-pyridazin-1-yl]-propionic acid
    —— 3-(4,5-dihydrobenzo[b]thieno[2,3-d]oxepin-2-yl)-4-(1-methylpiperidin-4-yl)-1H-1,2,4-triazol-5(4H)-one 1189812-16-5 C20H22N4O2S
    3-(4,5-dihydrobenzo[b]thieno[2,3-d]oxepin-2-yl)-4-(1-methylpiperidin-4-yl)-1H-1,2,4-triazol-5(4H)-one
    —— (3,4-difluorophenyl)-[5-(1-spiro[1H-furo[3,4-c]pyridine-3,4'-piperidine]-1'-ylethyl)pyridin-2-yl]methanone 1017600-59-7 C25H23F2N3O2
    (3,4-difluorophenyl)-[5-(1-spiro[1H-furo[3,4-c]pyridine-3,4'-piperidine]-1'-ylethyl)pyridin-2-yl]methanone
    —— 3-[5-O-Acetyl-2,3-O-(1-methylethylidene)-β-D-ribo-furanosyl]-7-butyl-5-(propylthio)-3H-1,2,3-triazolo[4,5-d]pyrimidine 187669-71-2 C21H31N5O5S
    3-[5-O-Acetyl-2,3-O-(1-methylethylidene)-β-D-ribo-furanosyl]-7-butyl-5-(propylthio)-3H-1,2,3-triazolo[4,5-d]pyrimidine
    —— 3-hydroxy-1-(3-imidazol-1-yl-propyl)-5-(1H-indol-5-yl)-4-pentyl-1,5-dihydro-pyrrol-2-one 1024608-42-1 C23H28N4O2
    3-hydroxy-1-(3-imidazol-1-yl-propyl)-5-(1H-indol-5-yl)-4-pentyl-1,5-dihydro-pyrrol-2-one
    —— 3-hydroxy-1-(3-imidazol-1-yl-propyl)-4-methyl-5-(6-methyl-1H-indol-3-yl)-1,5-dihydro-pyrrol-2-one 1024606-87-8 C20H22N4O2
    3-hydroxy-1-(3-imidazol-1-yl-propyl)-4-methyl-5-(6-methyl-1H-indol-3-yl)-1,5-dihydro-pyrrol-2-one
    —— 3-(7-fluoro-imidazo[1,2-a]pyridin-6-ylmethyl)-6-(1-methyl-1H-pyrazol-4-yl)-imidazo[1,2-b]pyridazine 1185765-85-8 C18H14FN7
    3-(7-fluoro-imidazo[1,2-a]pyridin-6-ylmethyl)-6-(1-methyl-1H-pyrazol-4-yl)-imidazo[1,2-b]pyridazine
    —— 3-(4-[1-Thiono-2-(4-chlorophenylsulfonamido)-ethyl]-phenyl)-propionic acid 128323-84-2 C17H16ClNO4S2
    3-(4-[1-Thiono-2-(4-chlorophenylsulfonamido)-ethyl]-phenyl)-propionic acid
    —— 3-bromo-4-(dimethylamino)benzenecarbothioamide 1189353-07-8 C9H11BrN2S
    3-bromo-4-(dimethylamino)benzenecarbothioamide
    —— 3-hydroxy-4-(4-hydroxy-phenyl)-1-(3-imidazol-1-yl-propyl)-5-pyridin-2-yl-1,5-dihydro-pyrrol-2-one 1024608-21-6 C21H20N4O3
    3-hydroxy-4-(4-hydroxy-phenyl)-1-(3-imidazol-1-yl-propyl)-5-pyridin-2-yl-1,5-dihydro-pyrrol-2-one
    —— 3-(4-isopropyl-piperazin-1-yl)-6-(4-trifluoromethyl-phenyl)-pyridazine 577966-83-7 C18H21F3N4
    3-(4-isopropyl-piperazin-1-yl)-6-(4-trifluoromethyl-phenyl)-pyridazine
    —— 3-(2-phenyl-1(3)<i>H</i>-benzoimidazol-5-ylamino)-but-2-enoic acid ethyl ester 55403-64-0 C19H19N3O2
    3-(2-phenyl-1(3)<i>H</i>-benzoimidazol-5-ylamino)-but-2-enoic acid ethyl ester
    —— 3-Hydroxy-4-(methyl-phenyl-amino)-butyronitrile 4643-45-2 C11H14N2O
    3-Hydroxy-4-(methyl-phenyl-amino)-butyronitrile
    —— (3S)-1-(3-bromophenyl)-3-diphenylphosphoryl-3-phenylpropan-1-one 1224869-09-3 C27H22BrO2P
    (3S)-1-(3-bromophenyl)-3-diphenylphosphoryl-3-phenylpropan-1-one
    —— 3,5-bis(2-(9H-carbazol-9-yl)phenyl)-1,2,4-thiadiazole 1567346-70-6 C38H24N4S
    3,5-bis(2-(9H-carbazol-9-yl)phenyl)-1,2,4-thiadiazole
    —— 3,4,6-tri-O-acetyl-1,2-O-dimethoxyorthocarbonyl-α-D-glucopyranose 4768-78-9 C15H22O11
    3,4,6-tri-O-acetyl-1,2-O-dimethoxyorthocarbonyl-α-D-glucopyranose
    —— 3,9,15,33-Tetratert-butyl-37,38-bis(prop-2-ynoxy)-19,28-dioxa-22,25-diazahexacyclo[15.12.7.17,11.131,35.05,29.013,18]octatriaconta-1,3,5(29),7,9,11(38),13(18),14,16,31,33,35(37)-dodecaene-21,26-dione 1372798-91-8 C56H68N2O6
    3,9,15,33-Tetratert-butyl-37,38-bis(prop-2-ynoxy)-19,28-dioxa-22,25-diazahexacyclo[15.12.7.17,11.131,35.05,29.013,18]octatriaconta-1,3,5(29),7,9,11(38),13(18),14,16,31,33,35(37)-dodecaene-21,26-dione
    —— 3-furanylcarbonyl-[azaGly<sup>51</sup>,Arg(Me)<sup>53</sup>,Trp<sup>54</sup>]metastin(50-54) 872718-71-3 C39H51N11O7
    3-furanylcarbonyl-[azaGly<sup>51</sup>,Arg(Me)<sup>53</sup>,Trp<sup>54</sup>]metastin(50-54)
    —— 3-benzo[d]isothiazol-3-yl-propionic acid ethyl ester 58509-86-7 C12H13NO2S
    3-benzo[d]isothiazol-3-yl-propionic acid ethyl ester
    —— 3-[(1-{5-[(1-(4-chloro-2-(trifluoromethyl)benzyl)-1H-indazol-5-yl)methylene]-4-oxo-4,5-dihydrothiazol-2-yl}azetidine-3-carbonyl)amino]propionic acid methyl ester 1312703-32-4 C27H23ClF3N5O4S
    3-[(1-{5-[(1-(4-chloro-2-(trifluoromethyl)benzyl)-1H-indazol-5-yl)methylene]-4-oxo-4,5-dihydrothiazol-2-yl}azetidine-3-carbonyl)amino]propionic acid methyl ester
    —— (3R,3aR,6R,6aR)-6-[[6-chloro-5-[4-[4-(pyrimidin-2-ylamino)but-1-ynyl]phenyl]-1H-imidazo[4,5-b]pyridin-2-yl]oxy]-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-3-ol 1394373-11-5 C26H23ClN6O4
    (3R,3aR,6R,6aR)-6-[[6-chloro-5-[4-[4-(pyrimidin-2-ylamino)but-1-ynyl]phenyl]-1H-imidazo[4,5-b]pyridin-2-yl]oxy]-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-3-ol
    —— 3,5-bis(2-nitrophenyl)-1,2,4-thiadiazole 106537-76-2 C14H8N4O4S
    3,5-bis(2-nitrophenyl)-1,2,4-thiadiazole
    —— 3-[4-(1-Hydroxyamino-ethyl)-phenyl]-4-(4-methanesulfonyl-phenyl)-5H-furan-2-one 915038-50-5 C19H19NO5S
    3-[4-(1-Hydroxyamino-ethyl)-phenyl]-4-(4-methanesulfonyl-phenyl)-5H-furan-2-one
    —— 3-methoxy-3-(4-phenylphenyl)but-1-yl bis(4-phenylphenyl)-phosphate 208760-27-4 C41H37O5P
    3-methoxy-3-(4-phenylphenyl)but-1-yl bis(4-phenylphenyl)-phosphate
    —— 3-(3-benzyl-3-azabicyclo[3.2.1]oct-8-yl)-2-cyclohexyl-2-phenylpropanenitrile 1065522-90-8 C29H36N2
    3-(3-benzyl-3-azabicyclo[3.2.1]oct-8-yl)-2-cyclohexyl-2-phenylpropanenitrile
    —— (3,5-dimethyl-pyridin-2-yl)-diethyl-amine 35774-62-0 C11H18N2
    (3,5-dimethyl-pyridin-2-yl)-diethyl-amine
    —— 3-acetyl-5-(6-methoxy-quinolin-4-yl)-2,2-dimethyl-2,3-dihydro-[1,3,4]oxadiazole 16219-61-7 C16H17N3O3
    3-acetyl-5-(6-methoxy-quinolin-4-yl)-2,2-dimethyl-2,3-dihydro-[1,3,4]oxadiazole
    —— 3',3',3'',3''-tetramethyl-2'',3'',5'',6'',2',3',5',6'-octahydrotrispiro[cycloheptane-1,7':1',1''-bis(indeno[5,6-b]pyran)-7'',1'''-cycloheptane]-5',5''-dione 1442460-00-5 C39H48O4
    3',3',3'',3''-tetramethyl-2'',3'',5'',6'',2',3',5',6'-octahydrotrispiro[cycloheptane-1,7':1',1''-bis(indeno[5,6-b]pyran)-7'',1'''-cycloheptane]-5',5''-dione
    —— 3-bromo-5-((6-methylpyridin-2-yl)ethynyl)benzonitrile 1595030-92-4 C15H9BrN2
    3-bromo-5-((6-methylpyridin-2-yl)ethynyl)benzonitrile
    —— 3α-acetoxy-17-methyl-11-oxo-5β-androstane-17β-carboxylic acid methyl ester 114612-00-9 C24H36O5
    3α-acetoxy-17-methyl-11-oxo-5β-androstane-17β-carboxylic acid methyl ester
    —— 3-methyl-3-nitroindolin-2-one 81250-88-6 C9H8N2O3
    3-methyl-3-nitroindolin-2-one
    —— (3-Dimethylaminomethyl-4-hydroxy-phenyl)-p-tolyl-methanone 7139-90-4 C17H19NO2
    (3-Dimethylaminomethyl-4-hydroxy-phenyl)-p-tolyl-methanone
    —— 3-(α-piperidinomethylene-α-formylmethyl)-1-phenyl-4-thioacetyl-2-pyrazolin-5-thione 128286-64-6 C19H21N3OS2
    3-(α-piperidinomethylene-α-formylmethyl)-1-phenyl-4-thioacetyl-2-pyrazolin-5-thione
    —— 3-(2-dimethylamino-6-methyl-pyridin-3-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-thiazolium; chloride hydrochloride 42784-58-7 C15H22N3OS*ClH*Cl
    3-(2-dimethylamino-6-methyl-pyridin-3-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-thiazolium; chloride hydrochloride
    —— 3-butyl-1-ethyl-3-methyl-2-oxo-[1,3]azarsolidinium; iodide 59552-19-1 C10H21AsNO*I
    3-butyl-1-ethyl-3-methyl-2-oxo-[1,3]azarsolidinium; iodide