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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— [3-[2,6-Dibromo-4-(trifluoromethoxy)phenyl]-2-oxo-8-oxa-1-azaspiro[4.5]dec-3-en-4-yl] ethyl carbonate 1021855-63-9 C18H16Br2F3NO6
    [3-[2,6-Dibromo-4-(trifluoromethoxy)phenyl]-2-oxo-8-oxa-1-azaspiro[4.5]dec-3-en-4-yl] ethyl carbonate
    —— 3-Methylbutyl 2-[4-chloro-2-fluoro-5-(1-methylethoxy)phenyl]hexahydro-1-oxo-3H-imidazo [5,1-c][1,4]oxazine-3-carboxylate 158173-74-1 C21H28ClFN2O5
    3-Methylbutyl 2-[4-chloro-2-fluoro-5-(1-methylethoxy)phenyl]hexahydro-1-oxo-3H-imidazo [5,1-c][1,4]oxazine-3-carboxylate
    —— 3,3'-(1-naphthylmethanediyl)bis(4-hydroxy-2H-benzo[h]chromen-2-one) 1197995-34-8 C37H22O6
    3,3'-(1-naphthylmethanediyl)bis(4-hydroxy-2H-benzo[h]chromen-2-one)
    —— 3',4'-anhydro-6'-N-(benzyloxycarbonyl)-4'-epi-1,3,3''-tri-N-tosylkanamycin A 144218-67-7 C47H58N4O18S3
    3',4'-anhydro-6'-N-(benzyloxycarbonyl)-4'-epi-1,3,3''-tri-N-tosylkanamycin A
    —— 3-Ethoxycarbonyl-3-(5-phenyl-[1,3,4]thiadiazol-2-yl)-pentanedioic acid diethyl ester 139335-34-5 C20H24N2O6S
    3-Ethoxycarbonyl-3-(5-phenyl-[1,3,4]thiadiazol-2-yl)-pentanedioic acid diethyl ester
    —— 3-Amino-(N-sulfonsaeuremethylester)-2-methyl-isovaleriansaeuremethylester 30354-61-1 C8H17NO5S
    3-Amino-(N-sulfonsaeuremethylester)-2-methyl-isovaleriansaeuremethylester
    —— (3R,6S)-6-{3-[2-(tert-butyldimethylsilyl)-1-(N,N-dimethylsulfamoyl)imidazol-5-yl]propyl}-3-isopropyl-2,5-diethoxy-3,6-dihydropyrazine 250578-19-9 C25H47N5O4SSi
    (3R,6S)-6-{3-[2-(tert-butyldimethylsilyl)-1-(N,N-dimethylsulfamoyl)imidazol-5-yl]propyl}-3-isopropyl-2,5-diethoxy-3,6-dihydropyrazine
    —— (3R,5S,8R,9R,10S,13R,14S,17R)-17-[(2R)-5-hydroxy-5-methylhexan-2-yl]-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol 1427208-77-2 C26H46O2
    (3R,5S,8R,9R,10S,13R,14S,17R)-17-[(2R)-5-hydroxy-5-methylhexan-2-yl]-3,13-dimethyl-2,4,5,6,7,8,9,10,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol
    —— 3-Benzyliden-5-methyl-bicyclo<3.2.0>heptan-2-on 53166-11-3 C15H16O
    3-Benzyliden-5-methyl-bicyclo<3.2.0>heptan-2-on
    —— 3-Trifluoracetoxy-2-pyron 54657-80-6 C7H3F3O4
    3-Trifluoracetoxy-2-pyron
    —— 3-Bromo-1-p-tolyl-3-(triphenyl-λ<sup>5</sup>-phosphanylidene)-propane-1,2-dione 64875-39-4 C28H22BrO2P
    3-Bromo-1-p-tolyl-3-(triphenyl-λ<sup>5</sup>-phosphanylidene)-propane-1,2-dione
    —— 3-Methoxycyclohexan-1-on-2,2,4,4,7,7,7-d7 60174-61-0 C7H12O2
    3-Methoxycyclohexan-1-on-2,2,4,4,7,7,7-d7
    —— 3a-trimethylsilyloxy-3e-methyl-1-benzyl-4-piperidone 84714-86-3 C22H29NO2Si
    3a-trimethylsilyloxy-3e-methyl-1-benzyl-4-piperidone
    —— 3-methyl-2-(3,5-bistrifluoromethylanilinoimino)thiazolidin-4-one 96406-82-5 C12H9F6N3OS
    3-methyl-2-(3,5-bistrifluoromethylanilinoimino)thiazolidin-4-one
    —— 3,3-dichloro-4-(2-chlorophenyl)-1-(4-methoxyphenyl)azetidin-2-one 1131726-92-5 C16H12Cl3NO2
    3,3-dichloro-4-(2-chlorophenyl)-1-(4-methoxyphenyl)azetidin-2-one
    —— 3-(<i>N</i>-methyl-anilino)-1,1-diphenyl-propan-1-ol 72311-95-6 C22H23NO
    3-(<i>N</i>-methyl-anilino)-1,1-diphenyl-propan-1-ol
    —— 3-methyl-2-p-methoxyphenyl-decahydroquinolin-4-one 80140-46-1 C17H23NO2
    3-methyl-2-p-methoxyphenyl-decahydroquinolin-4-one
    —— 3-(2-methyl-9-oxoacridin-10(9H)-yl)benzonitrile 1201835-91-7 C21H14N2O
    3-(2-methyl-9-oxoacridin-10(9H)-yl)benzonitrile
    —— 3-(2-Pentyloxy-phenoxy)-propandiol-(1,2) 108061-88-7 C14H22O4
    3-(2-Pentyloxy-phenoxy)-propandiol-(1,2)
    —— 3-(carboxymethoxy)-1,4,5,6,8-pentamethoxy-2-naphthoic acid 1402733-52-1 C18H20O10
    3-(carboxymethoxy)-1,4,5,6,8-pentamethoxy-2-naphthoic acid
    —— 3-chloro-N-{2-[3-(4-methoxy-3-methyl-phenyl)-4-oxo-imidazolidin-1-yl]-2-oxo-ethyl}-N-(2-methoxy-ethyl)-benzamide 1072875-21-8 C23H26ClN3O5
    3-chloro-N-{2-[3-(4-methoxy-3-methyl-phenyl)-4-oxo-imidazolidin-1-yl]-2-oxo-ethyl}-N-(2-methoxy-ethyl)-benzamide
    —— 3-Acetoxy-2-oxo-7-phenyl-6-vinyl-2,3,4,5-tetrahydro-1H-azepine-4-carboxylic acid ethyl ester 105592-75-4 C19H21NO5
    3-Acetoxy-2-oxo-7-phenyl-6-vinyl-2,3,4,5-tetrahydro-1H-azepine-4-carboxylic acid ethyl ester
    —— 3-n-Butyl-2,4-dithiobiuret 68695-81-8 C6H13N3S2
    3-n-Butyl-2,4-dithiobiuret
    —— 3-methoxy-5'-methyl-4'-pentyl-5-thiophen-2-yl-1<i>H</i>,2'<i>H</i>-2,2'-methanylylidene-bis-pyrrole 60659-02-1 C20H24N2OS
    3-methoxy-5'-methyl-4'-pentyl-5-thiophen-2-yl-1<i>H</i>,2'<i>H</i>-2,2'-methanylylidene-bis-pyrrole
    —— 3-(2-fluoro-4-hydroxyphenyl)-2,2-dimethyl-3-phenyl-N-(thiazol-2-yl)propanamide 1025473-00-0 C20H19FN2O2S
    3-(2-fluoro-4-hydroxyphenyl)-2,2-dimethyl-3-phenyl-N-(thiazol-2-yl)propanamide
    —— 3-(tetrakis-methylthio-2,4-cyclopentadien-1-yliden)-5-phenyl-1,2-dithiole 104806-00-0 C18H18S6
    3-(tetrakis-methylthio-2,4-cyclopentadien-1-yliden)-5-phenyl-1,2-dithiole
    —— 3-Amino-2-phenyl-3,5,6,7,8,9-hexahydro-10-thia-1,3-diaza-benzo[a]azulene-4-thione 107113-13-3 C17H17N3S2
    3-Amino-2-phenyl-3,5,6,7,8,9-hexahydro-10-thia-1,3-diaza-benzo[a]azulene-4-thione
    —— 3α,7α-Diacetoxy-5β-pregn-16-en-20-one 74915-10-9 C25H36O5
    3α,7α-Diacetoxy-5β-pregn-16-en-20-one
    —— 3,5-dimethyl-4-(9-fluorenyl)aniline 98128-19-9 C21H19N
    3,5-dimethyl-4-(9-fluorenyl)aniline
    —— 3-(4-methylphenyl)pyridine N-oxide 200282-69-5 C12H11NO
    3-(4-methylphenyl)pyridine N-oxide
    —— 3-[5-(5-fluoro-2-methoxyphenyl)pyridin-3-yl]-3,6-diazabicyclo[3.2.1]octane 1164121-28-1 C18H20FN3O
    3-[5-(5-fluoro-2-methoxyphenyl)pyridin-3-yl]-3,6-diazabicyclo[3.2.1]octane
    —— [(3aR,6R,6aR)-2,2,3a,6-tetramethyl-4-oxo-6aH-furo[3,4-d][1,3]dioxol-6-yl]methyl benzoate 1011761-83-3 C17H20O6
    [(3aR,6R,6aR)-2,2,3a,6-tetramethyl-4-oxo-6aH-furo[3,4-d][1,3]dioxol-6-yl]methyl benzoate
    —— 3-(4-ethoxyphenyl)-2-methyl-5-(prop-2-en-1-yl)furan 1402611-90-8 C16H18O2
    3-(4-ethoxyphenyl)-2-methyl-5-(prop-2-en-1-yl)furan
    —— 3-cyclohexenespiro-3'-chloro-3'-methyl-4'-(trimethylsiloxy)cyclobutan-2'-one 73199-36-7 C13H21ClO2Si
    3-cyclohexenespiro-3'-chloro-3'-methyl-4'-(trimethylsiloxy)cyclobutan-2'-one
    —— 3-[1-(4-methylsulfanyl-phenyl)-methylidene]-4-oxo-5-phenyl-piperidine-1-carboxylic acid phenylamide 1096167-07-5 C26H24N2O2S
    3-[1-(4-methylsulfanyl-phenyl)-methylidene]-4-oxo-5-phenyl-piperidine-1-carboxylic acid phenylamide
    —— 3α,6α,7β-tris(benzoyloxy)-5α-cholest-14-ene 336100-33-5 C48H58O6
    3α,6α,7β-tris(benzoyloxy)-5α-cholest-14-ene
    —— 3-(2-amino-6-(4-chlorophenyl)-pyrimidin-4-yl)-6-bromo-2H-chromen-2-one 1309189-50-1 C19H11BrClN3O2
    3-(2-amino-6-(4-chlorophenyl)-pyrimidin-4-yl)-6-bromo-2H-chromen-2-one
    —— (3S,4aR,5R,6S,8aS)-3,6-bis((tert-butyldimethylsilyl)oxy)-5-(((tert-butyldimethylsilyl)oxy)methyl)-2,5,8atrimethyl-3,4,4a,5,6,7,8,8a-octahydronaphthalene-1-carboxaldehyde 1338724-14-3 C33H66O4Si3
    (3S,4aR,5R,6S,8aS)-3,6-bis((tert-butyldimethylsilyl)oxy)-5-(((tert-butyldimethylsilyl)oxy)methyl)-2,5,8atrimethyl-3,4,4a,5,6,7,8,8a-octahydronaphthalene-1-carboxaldehyde
    —— (3,4,4,5-tetramethyl-oxazolidin-2-yl)-acetic acid ethyl ester 7136-79-0 C11H21NO3
    (3,4,4,5-tetramethyl-oxazolidin-2-yl)-acetic acid ethyl ester
    —— 3-(N-2-Hydroxy-2-phenylaethyl-N-methyl)amino-3-methyl-but-1-in 16815-52-4 C14H19NO
    3-(N-2-Hydroxy-2-phenylaethyl-N-methyl)amino-3-methyl-but-1-in
    —— (3aS,7aR)-7a-(cyclohexylmethyl)-3a-hydroxy-3,4,6,7-tetrahydro-2H-indene-1,5-dione 1039079-34-9 C16H24O3
    (3aS,7aR)-7a-(cyclohexylmethyl)-3a-hydroxy-3,4,6,7-tetrahydro-2H-indene-1,5-dione
    —— 3-benzyloxy-17β-(t-butyldimethylsilyloxy)-12,12-ethylenedioxyestra-1,3,5(10)-triene 209972-88-3 C33H46O4Si
    3-benzyloxy-17β-(t-butyldimethylsilyloxy)-12,12-ethylenedioxyestra-1,3,5(10)-triene
    —— 3-(2-Azido-4-methylphenyl)-1-methylpyridin-1-ium trifluoromethanesulfonate 1296770-91-6 CF3O3S*C13H13N4
    3-(2-Azido-4-methylphenyl)-1-methylpyridin-1-ium trifluoromethanesulfonate
    —— 3-p-tolylimino-4-undecyl-3H-phenoxazin-2-ol 74637-02-8 C30H36N2O2
    3-p-tolylimino-4-undecyl-3H-phenoxazin-2-ol
    —— 3-(2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Pentadecafluoro-octyloxy)-propionitrile 56300-28-8 C11H6F15NO
    3-(2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Pentadecafluoro-octyloxy)-propionitrile
    —— 3-p-Tolyl-5-fluorpropyliden-1,2,4-oxadiazol 17022-18-3 C12H7F5N2O
    3-p-Tolyl-5-fluorpropyliden-1,2,4-oxadiazol
    —— [3-bromophenyl][2,3-bis(trifluoromethyl)-4-(E-(2-carboxy)ethenyl)phenyl]sulfide 301180-19-8 C17H9BrF6O2S
    [3-bromophenyl][2,3-bis(trifluoromethyl)-4-(E-(2-carboxy)ethenyl)phenyl]sulfide
    —— 3-benzyl-1,3-dimethyl-4,6-bis(trifluoromethyl)indolin-2-one 1618656-89-5 C19H15F6NO
    3-benzyl-1,3-dimethyl-4,6-bis(trifluoromethyl)indolin-2-one
    —— 3-(4-chloro-phenyl)-2-(4-chloro-phenylimino)-2,3,6,7-tetrahydro-5<i>H</i>-cyclopenta[<i>e</i>][1,3]oxazin-4-one 61387-07-3 C19H14Cl2N2O2
    3-(4-chloro-phenyl)-2-(4-chloro-phenylimino)-2,3,6,7-tetrahydro-5<i>H</i>-cyclopenta[<i>e</i>][1,3]oxazin-4-one
    —— 3-[[3,5-dimethyl-1-(4-nitrophenyl)pyrazol-4-yl]methyl]-5-hydrazinyl-1,2,4-triazol-4-amine 127871-98-1 C14H17N9O2
    3-[[3,5-dimethyl-1-(4-nitrophenyl)pyrazol-4-yl]methyl]-5-hydrazinyl-1,2,4-triazol-4-amine