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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-ethyl 1,1-dimethyl 3-((diphenylmethylene)amino)-2-phenylpropane-1,1,3-tricarboxylate 1259433-69-6 C29H29NO6
3-ethyl 1,1-dimethyl 3-((diphenylmethylene)amino)-2-phenylpropane-1,1,3-tricarboxylate
—— 3,3,7,9-Tetramethyl-6-methyliden-8-oxabicyclo<5.3.0>dec-9-en-2-on 342894-71-7 C14H20O2
3,3,7,9-Tetramethyl-6-methyliden-8-oxabicyclo<5.3.0>dec-9-en-2-on
—— 3-(2,4-dimethoxy-phenyl)-imidazolidine-2,4-dione 100061-05-0 C11H12N2O4
3-(2,4-dimethoxy-phenyl)-imidazolidine-2,4-dione
—— 3-acetyl-7-fluoro-1H-isochromen-1-one 1448704-71-9 C11H7FO3
3-acetyl-7-fluoro-1H-isochromen-1-one
—— 3-[2-amino-6-(1H-pyrrolo[2,3-b]pyridin-3-yl)pyrimidin-4-yl]-1-morpholin-4-ylpropan-1-one 1203671-14-0 C18H20N6O2
3-[2-amino-6-(1H-pyrrolo[2,3-b]pyridin-3-yl)pyrimidin-4-yl]-1-morpholin-4-ylpropan-1-one
—— 3-[3-(4-Methyl-2-pyridin-3-yl-1,3-thiazol-5-yl)phenyl]-5,6-dihydro-1,4,2-dioxazine 1204610-08-1 C18H15N3O2S
3-[3-(4-Methyl-2-pyridin-3-yl-1,3-thiazol-5-yl)phenyl]-5,6-dihydro-1,4,2-dioxazine
—— [3-(2-Chloro-6-fluoro-3-methylphenyl)-8-methoxy-1-(2-methoxyethoxy)-2-oxo-1,8-diazaspiro[4.5]dec-3-en-4-yl] ethyl carbonate 1228463-54-4 C22H28ClFN2O7
[3-(2-Chloro-6-fluoro-3-methylphenyl)-8-methoxy-1-(2-methoxyethoxy)-2-oxo-1,8-diazaspiro[4.5]dec-3-en-4-yl] ethyl carbonate
—— 3-(3,4-dichlorophenyl)-1-(2,3-dichlorobenzenesulphonyl)-1,4,5,6-tetrahydropyridazine 159798-69-3 C16H12Cl4N2O2S
3-(3,4-dichlorophenyl)-1-(2,3-dichlorobenzenesulphonyl)-1,4,5,6-tetrahydropyridazine
—— 36,45-Dimethoxy-1,9,17,25,40,52-hexazanonacyclo[15.15.7.79,25.13,7.111,15.119,23.127,31.134,38.143,47]dopentaconta-3(51),4,6,11,13,15(50),19(49),20,22,27,29,31(41),34,36,38(40),43(52),44,46-octadecaene 132259-34-8 C48H50N6O2
36,45-Dimethoxy-1,9,17,25,40,52-hexazanonacyclo[15.15.7.79,25.13,7.111,15.119,23.127,31.134,38.143,47]dopentaconta-3(51),4,6,11,13,15(50),19(49),20,22,27,29,31(41),34,36,38(40),43(52),44,46-octadecaene
—— 3-Tosyloxy-thietan-1,1-dioxid 66892-74-8 C10H12O5S2
3-Tosyloxy-thietan-1,1-dioxid
—— (+)-3-{[2-{[5-(4-ethylphenyl)-6-phenylfuro[2,3-d]pyrimidin-4-yl]oxy}propyl]oxy}propionic acid 1073629-45-4 C26H26N2O5
(+)-3-{[2-{[5-(4-ethylphenyl)-6-phenylfuro[2,3-d]pyrimidin-4-yl]oxy}propyl]oxy}propionic acid
—— (3-chloro-4-methoxy-phenyl)-[9-(1H-indazol-6-yl)-9H-purin-2-yl]amine 1332369-30-8 C19H14ClN7O
(3-chloro-4-methoxy-phenyl)-[9-(1H-indazol-6-yl)-9H-purin-2-yl]amine
—— 3-(2-Hydroxy-5-iodo-3-methoxyphenyl)prop-2-enoic acid 773130-44-2 C10H9IO4
3-(2-Hydroxy-5-iodo-3-methoxyphenyl)prop-2-enoic acid
—— 3-amino-N-benzyl-6-(4-methoxyphenyl)pyrazine-2-carboxamide 756521-82-1 C19H18N4O2
3-amino-N-benzyl-6-(4-methoxyphenyl)pyrazine-2-carboxamide
—— 3-[2-chloro-5-[(2-methoxyphenyl)-methylsulfamoyl]phenyl]-2,4-dioxo-1H-thieno[2,3-d]pyrimidine-5-carboxylic acid 935282-11-4 C21H16ClN3O7S2
3-[2-chloro-5-[(2-methoxyphenyl)-methylsulfamoyl]phenyl]-2,4-dioxo-1H-thieno[2,3-d]pyrimidine-5-carboxylic acid
—— 3-{4-[2-(3-trifluoromethylphenoxy)ethoxy]phenyl}hex-4-ynoic acid 1354027-51-2 C21H19F3O4
3-{4-[2-(3-trifluoromethylphenoxy)ethoxy]phenyl}hex-4-ynoic acid
—— 3-O-acetyl-5-(N'-acetyl-N'-phenylthioureido)-5-deoxy-1,2-O-isopropylidene-α-D-glucofuranose 1310686-31-7 C20H26N2O7S
3-O-acetyl-5-(N'-acetyl-N'-phenylthioureido)-5-deoxy-1,2-O-isopropylidene-α-D-glucofuranose
—— 3-[2-(Acetyloxymethyl)-3-methyl-4-[[(2-methylpropan-2-yl)oxy-oxomethyl]amino]phenyl]-2-(phenylmethoxycarbonylamino)-2-propenoic acid methyl ester 885608-17-3 C27H32N2O8
3-[2-(Acetyloxymethyl)-3-methyl-4-[[(2-methylpropan-2-yl)oxy-oxomethyl]amino]phenyl]-2-(phenylmethoxycarbonylamino)-2-propenoic acid methyl ester
—— 3-[2-(3-Methylphenyl)-5-pyrimidinyl]-2-propenoic acid 928713-07-9 C14H12N2O2
3-[2-(3-Methylphenyl)-5-pyrimidinyl]-2-propenoic acid
—— 3-Amino-5-(3-nitro-phenyl)-1.2.4-oxadiazol 23339-98-2 C8H6N4O3
3-Amino-5-(3-nitro-phenyl)-1.2.4-oxadiazol
—— 3-(4-benzyloxybutoxy)benzaldehyde 1141781-41-0 C18H20O3
3-(4-benzyloxybutoxy)benzaldehyde
—— 3-oxo-3H-isothiazolo[5,4-b]pyridine-2-carboxylic acid 3,4-dimethyl-benzylamide 1352433-29-4 C16H15N3O2S
3-oxo-3H-isothiazolo[5,4-b]pyridine-2-carboxylic acid 3,4-dimethyl-benzylamide
—— (3-Hydroxyazetidin-1-yl)-[3-(3-methyl-1,2,4-oxadiazol-5-yl)-5-[3-(trifluoromethyl)phenyl]piperidin-1-yl]methanone 1159314-09-6 C19H21F3N4O3
(3-Hydroxyazetidin-1-yl)-[3-(3-methyl-1,2,4-oxadiazol-5-yl)-5-[3-(trifluoromethyl)phenyl]piperidin-1-yl]methanone
—— 3-[6-(7-cyclopentyl-6-dimethylcarbamoyl-7H-pyrrolo[2,3-d]pyrimidin-2-ylamino)-2-methylpyridine-3-carbonyl]-3,8-diazabicyclo[3.2.1]octane-8-carboxylic acid tert-butyl ester 1331846-85-5 C32H42N8O4
3-[6-(7-cyclopentyl-6-dimethylcarbamoyl-7H-pyrrolo[2,3-d]pyrimidin-2-ylamino)-2-methylpyridine-3-carbonyl]-3,8-diazabicyclo[3.2.1]octane-8-carboxylic acid tert-butyl ester
—— 3-[4-(tert-butyl-diphenyl-silanyloxy)-cyclohexyl]-1-[3,5-dichloro-4'-(4-trifluoromethyl-piperidine-1-carbonyl)-biphenyl-4-ylmethyl]-pyrrolidin-2-one 956319-35-0 C46H51Cl2F3N2O3Si
3-[4-(tert-butyl-diphenyl-silanyloxy)-cyclohexyl]-1-[3,5-dichloro-4'-(4-trifluoromethyl-piperidine-1-carbonyl)-biphenyl-4-ylmethyl]-pyrrolidin-2-one
—— 3-{(3aS,4R,6R,7aR)-7-[1-Ethoxycarbonyl-meth-(E)-ylidene]-6-methoxy-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-yl}-propionic acid ethyl ester 740841-00-3 C18H28O8
3-{(3aS,4R,6R,7aR)-7-[1-Ethoxycarbonyl-meth-(E)-ylidene]-6-methoxy-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-yl}-propionic acid ethyl ester
—— (3-endo)-1,1-bis-(3-thienyl)-2-(8-methyl-8-azabicyclo[3.2.1]oct-3-yl)ethanol 924646-55-9 C18H23NOS2
(3-endo)-1,1-bis-(3-thienyl)-2-(8-methyl-8-azabicyclo[3.2.1]oct-3-yl)ethanol
—— 3-(2,5-dihydroxy-phenyl)-crotonic acid 57707-19-4 C10H10O4
3-(2,5-dihydroxy-phenyl)-crotonic acid
—— 3-isopropyl-2-[4-(trifluoromethoxy)phenyl]-3H-imidazo[4,5-b]pyridine-6-carboxylic acid 1225217-64-0 C17H14F3N3O3
3-isopropyl-2-[4-(trifluoromethoxy)phenyl]-3H-imidazo[4,5-b]pyridine-6-carboxylic acid
—— 3'-O-<(tert-butyl)dimethylsilyl>-5'-O-(monomethoxytrityl)-N<sup>6</sup>-<2-(4-nitrophenyl)ethoxycarbonyl>adenosine 2'-<2-(4-nitrophenyl)ethyl N,N-diisopropylphosphoramidite> 156046-18-3 C59H71N8O12PSi
3'-O-<(tert-butyl)dimethylsilyl>-5'-O-(monomethoxytrityl)-N<sup>6</sup>-<2-(4-nitrophenyl)ethoxycarbonyl>adenosine 2'-<2-(4-nitrophenyl)ethyl N,N-diisopropylphosphoramidite>
—— 3-[2-(4-methoxyphenyl)-pyridin-4-yl]-2-pyridin-2-yl-imidazor[1,2-a]pyridine 656239-73-5 C24H18N4O
3-[2-(4-methoxyphenyl)-pyridin-4-yl]-2-pyridin-2-yl-imidazor[1,2-a]pyridine
—— [(3,4,4-trimethyl-2-sulfanylidene-1,3-thiazolidin-5-yl)amino] benzoate 113817-40-6 C13H16N2O2S2
[(3,4,4-trimethyl-2-sulfanylidene-1,3-thiazolidin-5-yl)amino] benzoate
—— 3-Amino-5-propyl-4-<p-tolyl>-1,2,4-triazol 105337-58-4 C12H16N4
3-Amino-5-propyl-4-<p-tolyl>-1,2,4-triazol
—— 3-(3,4-dimethoxyphenyl)-5-fluoro-8-propoxy-1H-quinolin-4-one 1092495-77-6 C20H20FNO4
3-(3,4-dimethoxyphenyl)-5-fluoro-8-propoxy-1H-quinolin-4-one
—— (3RS)-(4RS)-4-aminomethyl-1-(6-methoxy-[1,5]naphthyridin-4-yl)-pyrrolidin-3-ol 1072827-72-5 C14H18N4O2
(3RS)-(4RS)-4-aminomethyl-1-(6-methoxy-[1,5]naphthyridin-4-yl)-pyrrolidin-3-ol
—— (3R)-3-(4-methoxyphenyl)-3-(4-methylphenyl)-2H-1,2-benzothiazole 1,1-dioxide 1418635-16-1 C21H19NO3S
(3R)-3-(4-methoxyphenyl)-3-(4-methylphenyl)-2H-1,2-benzothiazole 1,1-dioxide
—— 3-(2-bromoallyl)-5-methylene-dihydrofuran-2(3H)-one 1187330-31-9 C8H9BrO2
3-(2-bromoallyl)-5-methylene-dihydrofuran-2(3H)-one
—— 3-tert-butoxymethyl-5-methyl-1H-pyrazole-4-carboxylic acid piperidin-4-ylamide 917101-87-2 C15H26N4O2
3-tert-butoxymethyl-5-methyl-1H-pyrazole-4-carboxylic acid piperidin-4-ylamide
—— 3-ethoxycarbonyl-5-hydroxy-7-methyl-6-azacoumarin 68742-22-3 C12H11NO5
3-ethoxycarbonyl-5-hydroxy-7-methyl-6-azacoumarin
—— (3<i>R</i>,5<i>S</i>)-6-bromo-3,5-dimethyl-hex-1-ene 69778-64-9 C8H15Br
(3<i>R</i>,5<i>S</i>)-6-bromo-3,5-dimethyl-hex-1-ene
—— 3-Cyclopentylamino-2-methyl-butane-2-thiol 195259-29-1 C10H21NS
3-Cyclopentylamino-2-methyl-butane-2-thiol
—— 3-butyl-2-((2-chloro-8-methylquinolin-3-yl)(hydroxy)methyl)-1-methyl-1H-imidazol-3-ium chloride 1620055-05-1 C19H23ClN3O*Cl
3-butyl-2-((2-chloro-8-methylquinolin-3-yl)(hydroxy)methyl)-1-methyl-1H-imidazol-3-ium chloride
—— (3aS,8aR)-1-benzyl-8-methyl-5-nitro-3a-phenyl-3,3a,8,8a-tetrahydropyrrolo[2,3-b]indol-2(1H)-one 1383933-82-1 C24H21N3O3
(3aS,8aR)-1-benzyl-8-methyl-5-nitro-3a-phenyl-3,3a,8,8a-tetrahydropyrrolo[2,3-b]indol-2(1H)-one
—— 3β-Hydroxy-16α,17α-epoxy-20-oxo-6-methyl-pregnen-5 103303-35-1 C22H32O3
3β-Hydroxy-16α,17α-epoxy-20-oxo-6-methyl-pregnen-5
—— 3,3-dimethyl-1-(2-methoxy-3-pyridinyl)-2-butanone 113975-25-0 C12H17NO2
3,3-dimethyl-1-(2-methoxy-3-pyridinyl)-2-butanone
—— (+)-(3S)-3-({[tert-butyl(diphenyl)silyl]oxy}methyl)-N-methoxy-N-methylpent-4-enamide 1062292-09-4 C24H33NO3Si
(+)-(3S)-3-({[tert-butyl(diphenyl)silyl]oxy}methyl)-N-methoxy-N-methylpent-4-enamide
—— 3-[3-(trifluoromethyl)phenyl]-2H-isoquinolin-1-one 82537-16-4 C16H10F3NO
3-[3-(trifluoromethyl)phenyl]-2H-isoquinolin-1-one
—— 3-Phenyl-11,17-dithia-3-phospha-tricyclo[16.4.0.05,10]docosa-1(18),5(10),6,8,19,21-hexaene 3-oxide 195449-23-1 C25H27OPS2
3-Phenyl-11,17-dithia-3-phospha-tricyclo[16.4.0.05,10]docosa-1(18),5(10),6,8,19,21-hexaene 3-oxide
—— 3,5-diiodo-2,6-dimethyl-4-(4-nitro-phenoxy)-pyridine 100381-81-5 C13H10I2N2O3
3,5-diiodo-2,6-dimethyl-4-(4-nitro-phenoxy)-pyridine
—— 3-(allylamino)-4-(2-mercaptophenylamino)cyclobut-3-ene-1,2-dione 1269665-13-5 C13H12N2O2S
3-(allylamino)-4-(2-mercaptophenylamino)cyclobut-3-ene-1,2-dione