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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-tert-butyl-2,2-dibromoisotellurochromene 1226770-29-1 C13H16Br2Te
3-tert-butyl-2,2-dibromoisotellurochromene
—— 3-((1-Methyl-6-oxo-4-(piperazin-1-yl)-1,6-dihydropyrimidin-2-yl)methoxy)benzonitrile 1191919-33-1 C17H19N5O2
3-((1-Methyl-6-oxo-4-(piperazin-1-yl)-1,6-dihydropyrimidin-2-yl)methoxy)benzonitrile
—— [3(S)-isobutyl-5(S)-(2-methoxy-ethoxy)-4(S)-vinyl-tetrahydro-furan-2(S)-yl]-methanol 310890-00-7 C14H26O4
[3(S)-isobutyl-5(S)-(2-methoxy-ethoxy)-4(S)-vinyl-tetrahydro-furan-2(S)-yl]-methanol
—— 3-(3-Methoxyphenyl)pyrrolidin-2-one 1267032-91-6 C11H13NO2
3-(3-Methoxyphenyl)pyrrolidin-2-one
—— 3-[1-(Furan-2-yl)-2-hydroxyethyl]-5-(4-methoxyphenyl)-1,3,4-oxadiazol-2-one 1354376-86-5 C15H14N2O5
3-[1-(Furan-2-yl)-2-hydroxyethyl]-5-(4-methoxyphenyl)-1,3,4-oxadiazol-2-one
—— [3-(2-chloro-4-methoxy-phenyl)-2,6-dimethyl-pyrazolo[5,1-b]oxazol-7-ylmethyl]-cyclopropylmethyl-propyl-amine 1207258-19-2 C22H28ClN3O2
[3-(2-chloro-4-methoxy-phenyl)-2,6-dimethyl-pyrazolo[5,1-b]oxazol-7-ylmethyl]-cyclopropylmethyl-propyl-amine
—— 3-ethyl-4-(4-methylisoxazol-5-yl)-5-(methylthio)thiophene-2-carbonitrile 263018-31-1 C12H12N2OS2
3-ethyl-4-(4-methylisoxazol-5-yl)-5-(methylthio)thiophene-2-carbonitrile
—— 3-(2,4-Dichlorophenyl)-N-{2,4-dihydro-6-phenyl-1H-imidazo[1,2-a][1,4]benzodiazepin-4-yl}propanamide 169504-16-9 C26H22Cl2N4O
3-(2,4-Dichlorophenyl)-N-{2,4-dihydro-6-phenyl-1H-imidazo[1,2-a][1,4]benzodiazepin-4-yl}propanamide
—— 3,6-Anhydro-1,2-O-isopropyliden-5-O-(toluol-4-sulfonyl)-α-D-glucose 65101-34-0 C16H20O7S
3,6-Anhydro-1,2-O-isopropyliden-5-O-(toluol-4-sulfonyl)-α-D-glucose
—— 3-(4-Hydroxy-benzyl)-8-oxo-7-(2-thiophen-2-yl-acetylamino)-5-thia-1-aza-bicyclo[4.2.0]oct-3-ene-2-carboxylic acid benzhydryl ester 39566-96-6 C33H28N2O5S2
3-(4-Hydroxy-benzyl)-8-oxo-7-(2-thiophen-2-yl-acetylamino)-5-thia-1-aza-bicyclo[4.2.0]oct-3-ene-2-carboxylic acid benzhydryl ester
—— [(3S,4R)-3-((R)-1-Hydroxy-ethyl)-2-oxo-4-phenoxythiocarbonylsulfanyl-azetidin-1-yl]-acetic acid allyl ester 143364-61-8 C17H19NO5S2
[(3S,4R)-3-((R)-1-Hydroxy-ethyl)-2-oxo-4-phenoxythiocarbonylsulfanyl-azetidin-1-yl]-acetic acid allyl ester
—— 3-[[4-[[5-[3-Chloro-4-(diethylamino)phenyl]-1,2-oxazole-3-carbonyl]amino]phenyl]methylamino]-2-methylpropanoic acid 1105630-99-6 C25H29ClN4O4
3-[[4-[[5-[3-Chloro-4-(diethylamino)phenyl]-1,2-oxazole-3-carbonyl]amino]phenyl]methylamino]-2-methylpropanoic acid
—— 3,5-bis(bromomethyl)benzyl 4-methoxybenzoate 1190272-05-9 C17H16Br2O3
3,5-bis(bromomethyl)benzyl 4-methoxybenzoate
—— 3-(4-chloro-benzyl)-thiazolidine-2-thione 3485-00-5 C10H10ClNS2
3-(4-chloro-benzyl)-thiazolidine-2-thione
—— <36><O<sub>10</sub>(2,2')Benzophenono.2<sub>4</sub>.(2,2')benzophenono.2<sub>4</sub>coronand-10> 97990-51-7 C42H48O12
<36><O<sub>10</sub>(2,2')Benzophenono.2<sub>4</sub>.(2,2')benzophenono.2<sub>4</sub>coronand-10>
—— 3(2'S,3'S),4(S)-3-[2'-azido-3'-(4''-methoxyphenyl)-4'-methyl-1'-oxo-2'-pentanyl]-4-phenyl-2-oxazolidinone 198014-57-2 C22H24N4O4
3(2'S,3'S),4(S)-3-[2'-azido-3'-(4''-methoxyphenyl)-4'-methyl-1'-oxo-2'-pentanyl]-4-phenyl-2-oxazolidinone
—— 3-t-butylcarbamoyloxy-1(2-cyano-5-trifluoromethylphenyl)pyrrolidin-2-one 185826-75-9 C17H18F3N3O3
3-t-butylcarbamoyloxy-1(2-cyano-5-trifluoromethylphenyl)pyrrolidin-2-one
—— 3-(5-chloromethyl-1,2,4-oxadiazol-3-yl)-5-methyl-7-trifluoromethyl-5,6-dihydro-4H-imidazo[1,5-a][1,4]benzodiazepin-6-one 172410-73-0 C16H11ClF3N5O2
3-(5-chloromethyl-1,2,4-oxadiazol-3-yl)-5-methyl-7-trifluoromethyl-5,6-dihydro-4H-imidazo[1,5-a][1,4]benzodiazepin-6-one
—— (3S,6R,7R,8aR)-6-(1,3-benzodioxol-5-yl)-3,7-dimethyl-1,4-dioxo-3,6,8,8a-tetrahydro-2H-pyrrolo[1,2-a]pyrazine-7-carbonitrile 1607798-24-2 C17H17N3O4
(3S,6R,7R,8aR)-6-(1,3-benzodioxol-5-yl)-3,7-dimethyl-1,4-dioxo-3,6,8,8a-tetrahydro-2H-pyrrolo[1,2-a]pyrazine-7-carbonitrile
—— 3-(6-(benzylideneamino)pyridin-3-yl)-4-methyl-8-nitro-2H-chromen-2-one 1145997-07-4 C22H15N3O4
3-(6-(benzylideneamino)pyridin-3-yl)-4-methyl-8-nitro-2H-chromen-2-one
—— 3-ethoxycarbonyl-1-methoxy-pyridinium, methyl sulfate 145432-77-5 CH3O4S*C9H12NO3
3-ethoxycarbonyl-1-methoxy-pyridinium, methyl sulfate
—— 3-Hydroxy-4-[1-methoxycarbonyl-meth-(E)-ylidene]-pyrrolidine-1-carboxylic acid tert-butyl ester 130602-04-9 C12H19NO5
3-Hydroxy-4-[1-methoxycarbonyl-meth-(E)-ylidene]-pyrrolidine-1-carboxylic acid tert-butyl ester
—— 3-ethyl-8-(4-morpholinobutylamino)-2,3-dihydro-1H-imidazo[4,5-g]quinazoline-2-one 168761-09-9 C19H26N6O2
3-ethyl-8-(4-morpholinobutylamino)-2,3-dihydro-1H-imidazo[4,5-g]quinazoline-2-one
—— 3-{4-[(1S,2S)-4,6-dichloro-2-((R)-3-hydroxypyrrolidin-1-yl)indan-1-yloxy]phenyl}thiazolidine-2,4-dione 1215275-76-5 C22H20Cl2N2O4S
3-{4-[(1S,2S)-4,6-dichloro-2-((R)-3-hydroxypyrrolidin-1-yl)indan-1-yloxy]phenyl}thiazolidine-2,4-dione
—— 3-[4-(2-isobutoxymethyl-6H-1,3,5,6-tetraaza-as-indacen-1-yl)-piperidin-1-yl]-propionitrile 1315488-23-3 C21H28N6O
3-[4-(2-isobutoxymethyl-6H-1,3,5,6-tetraaza-as-indacen-1-yl)-piperidin-1-yl]-propionitrile
—— 3a,4,6,6a-Tetrahydro-1-(p-tolyl)-3-phenylaminocarbonyl-5-(p-chlorophenyl)-1H,5H-pyrrolo<3,4-c>pyrazolo-4,6-dione 132815-51-1 C25H19ClN4O3
3a,4,6,6a-Tetrahydro-1-(p-tolyl)-3-phenylaminocarbonyl-5-(p-chlorophenyl)-1H,5H-pyrrolo<3,4-c>pyrazolo-4,6-dione
—— 3-[5-chloro-2-(2,2-difluoro-benzo[1,3]dioxol-5-ylmethoxy)-phenoxy]-azetidine 1227620-23-6 C17H14ClF2NO4
3-[5-chloro-2-(2,2-difluoro-benzo[1,3]dioxol-5-ylmethoxy)-phenoxy]-azetidine
—— (3,4-Dihydro-naphthalen-1-yl)-[((E)-hex-2-enyl)oxy]-acetic acid (1R,2S,5R)-2-isopropyl-5-methyl-cyclohexyl ester 256416-43-0 C28H40O3
(3,4-Dihydro-naphthalen-1-yl)-[((E)-hex-2-enyl)oxy]-acetic acid (1R,2S,5R)-2-isopropyl-5-methyl-cyclohexyl ester
—— 3-(3-indolyl)-3-chloro-2-phenyl-2-propen-1-al 75698-48-5 C17H12ClNO
3-(3-indolyl)-3-chloro-2-phenyl-2-propen-1-al
—— (3-benzyl-4-oxo-2-thioxo-thiazolidin-5-yl)-acetic acid <i>N</i>'-phenyl-hydrazide 54012-50-9 C18H17N3O2S2
(3-benzyl-4-oxo-2-thioxo-thiazolidin-5-yl)-acetic acid <i>N</i>'-phenyl-hydrazide
—— (3R,4S)-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]-4-trimethylsilylethynyl-2-azetidinone 102203-20-3 C16H31NO2Si2
(3R,4S)-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]-4-trimethylsilylethynyl-2-azetidinone
—— (3-dimethylboranyl-1,1,4-trimethyl-5-trimethylstannylsilol-2-yl)-trimethylstannane 104675-98-1 C15H33BSiSn2
(3-dimethylboranyl-1,1,4-trimethyl-5-trimethylstannylsilol-2-yl)-trimethylstannane
—— 3β-hydroxy-16α-((Ξ)-3-methyl-piperidino)-pregn-5-en-20-one 115604-04-1 C27H43NO2
3β-hydroxy-16α-((Ξ)-3-methyl-piperidino)-pregn-5-en-20-one
—— 3-(1-methyl-1H-indol-3-yl)-4-(phenylthio)furan-2,5-dione 1239912-06-1 C19H13NO3S
3-(1-methyl-1H-indol-3-yl)-4-(phenylthio)furan-2,5-dione
—— 3-chloro-11,12-dihydro-6H-benzo[c][1,6]benzothiazocine 875895-96-8 C14H12ClNS
3-chloro-11,12-dihydro-6H-benzo[c][1,6]benzothiazocine
—— 3-benzyl-4-methyl-2-oxo-2H-chromen-7-yl pentanoate 1428238-96-3 C22H22O4
3-benzyl-4-methyl-2-oxo-2H-chromen-7-yl pentanoate
—— 3-Cyclohexyl-N-(phenoxycarbonyl)-4-phenyl-1,3-thiazetidin-2-imin 85975-71-9 C21H22N2O2S
3-Cyclohexyl-N-(phenoxycarbonyl)-4-phenyl-1,3-thiazetidin-2-imin
—— 3-(1-cyclopentyl-3-ethyl-1H-indazol-6-yl)-N-cyclopropyl-5-[2-(cyclopropylamino)-2-oxoethyl]-4,5-dihydroisoxazole-5-carboxamide 929293-62-9 C26H33N5O3
3-(1-cyclopentyl-3-ethyl-1H-indazol-6-yl)-N-cyclopropyl-5-[2-(cyclopropylamino)-2-oxoethyl]-4,5-dihydroisoxazole-5-carboxamide
—— 3-cyano-N-(3-(2-(4-fluorophenyl)oxazol-4-yl)-3-hydroxypropyl)propanamide 1314887-50-7 C16H16FN3O3
3-cyano-N-(3-(2-(4-fluorophenyl)oxazol-4-yl)-3-hydroxypropyl)propanamide
—— 3-iodo-5-(5-chloro-pyridin-2-yl)-benzoic acid 1161872-58-7 C12H7ClINO2
3-iodo-5-(5-chloro-pyridin-2-yl)-benzoic acid
—— 3-{N-butylsulfonyl-N-[4-(2,4-dioxo-1,3-thiazolidin-5-yl)benzyl]amino}benzoic acid 928142-58-9 C21H22N2O6S2
3-{N-butylsulfonyl-N-[4-(2,4-dioxo-1,3-thiazolidin-5-yl)benzyl]amino}benzoic acid
—— 3-{(Z)-1-[5-(tert-butyl)-1H-4-oxazolyl]methylidene}-6-[(Z)-1-(2-chlorophenyl)methylidene]-2,5-piperazinedione 930591-09-6 C19H18ClN3O3
3-{(Z)-1-[5-(tert-butyl)-1H-4-oxazolyl]methylidene}-6-[(Z)-1-(2-chlorophenyl)methylidene]-2,5-piperazinedione
—— 3'-(4-methoxy-benzoylamino)-4-[2-(4-methyl-[1,4]diazepan-1-yl)-2-oxo-ethyl]-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-5'-carboxylic acid cyclopropylamide 1314528-92-1 C30H40N6O4
3'-(4-methoxy-benzoylamino)-4-[2-(4-methyl-[1,4]diazepan-1-yl)-2-oxo-ethyl]-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-5'-carboxylic acid cyclopropylamide
—— 3-tert-Butylsulfanyl-6-chloro-hexanoic acid methyl ester 75424-55-4 C11H21ClO2S
3-tert-Butylsulfanyl-6-chloro-hexanoic acid methyl ester
—— 3-ethoxy-2-methyl-4-(2,6,6-trimethyl-cyclohex-2-enylidene)-butyraldehyde diethylacetal 110152-09-5 C20H36O3
3-ethoxy-2-methyl-4-(2,6,6-trimethyl-cyclohex-2-enylidene)-butyraldehyde diethylacetal
—— 3,5-dinitro-benzoic acid-(2-methyl-heptyl ester) 40589-22-8 C15H20N2O6
3,5-dinitro-benzoic acid-(2-methyl-heptyl ester)
—— 3α-ethoxycarbonylamino 2β-phenylseleno-5α-cholestane 106672-43-9 C36H57NO2Se
3α-ethoxycarbonylamino 2β-phenylseleno-5α-cholestane
—— 3-(benzo[d][1,3]dioxol-5-yl(tributylphosphonio)methyl)-2-oxo-2H-chromen-4-olate 1369321-59-4 C29H37O5P
3-(benzo[d][1,3]dioxol-5-yl(tributylphosphonio)methyl)-2-oxo-2H-chromen-4-olate
—— 3-<4-(Phenoxymethyl)phenyl>propyl chloride 69156-40-7 C16H17ClO
3-<4-(Phenoxymethyl)phenyl>propyl chloride
—— 3-(5-hydroxy-pentylcarbamoyl)-4-trityloxycarbamoyl-butyric acid tert-butyl ester 1070632-83-5 C34H42N2O6
3-(5-hydroxy-pentylcarbamoyl)-4-trityloxycarbamoyl-butyric acid tert-butyl ester