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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-(2-(2,4-dichlorophenoxy)phenyl)-N-(2-(3-(3-nitrophenyl)carbamothioylamino)ethyl)thiophene-2-sulfonamide 1519043-01-6 C25H20Cl2N4O5S3
3-(2-(2,4-dichlorophenoxy)phenyl)-N-(2-(3-(3-nitrophenyl)carbamothioylamino)ethyl)thiophene-2-sulfonamide
—— 3-(4-bromobenzoyl)-2-(2-pyridylamino)-N-(2-pyridyl)propionamide 1184944-90-8 C20H17BrN4O2
3-(4-bromobenzoyl)-2-(2-pyridylamino)-N-(2-pyridyl)propionamide
—— 3-phenoxy-3,6-endoxo-4,5-dibromohydrophthalic acid N-phenylmaleinimide 91933-18-5 C20H15Br2NO4
3-phenoxy-3,6-endoxo-4,5-dibromohydrophthalic acid N-phenylmaleinimide
—— 3-(4-chlorophenyl)-2-phenyl-5-pyrrolidin-1-yl-3H-imidazole-4-carboxylic acid methyl ester 1108616-32-5 C21H20ClN3O2
3-(4-chlorophenyl)-2-phenyl-5-pyrrolidin-1-yl-3H-imidazole-4-carboxylic acid methyl ester
—— 3-acetyl-4-methyl-pyrrole-2,5-dicarboxylic acid dimethyl ester 99856-58-3 C11H13NO5
3-acetyl-4-methyl-pyrrole-2,5-dicarboxylic acid dimethyl ester
—— 3α-Brom-5,7β-cyclo-5β-cholestanol-(2α) 20106-31-4 C27H45BrO
3α-Brom-5,7β-cyclo-5β-cholestanol-(2α)
—— (3R,8S,10S,12R,Z)-3-(benzyloxymethyl)-10,12-bis(tert-butyldimethylsilyloxy)-8-methoxy-5,11,11-trimethylpentadeca-4,14-dien-6-one 1466415-09-7 C39H70O5Si2
(3R,8S,10S,12R,Z)-3-(benzyloxymethyl)-10,12-bis(tert-butyldimethylsilyloxy)-8-methoxy-5,11,11-trimethylpentadeca-4,14-dien-6-one
—— 3'-O,N4-bis(4-methoxytrityl)-5'(R)-C-allyl-2'-deoxy-2',2'-difluorocytidine 1313619-25-8 C52H47F2N3O6
3'-O,N4-bis(4-methoxytrityl)-5'(R)-C-allyl-2'-deoxy-2',2'-difluorocytidine
—— 3-[6-(4-methoxyphenyl)-thieno[3,2-d]pyrimidin-4-ylamino]-phenol 1228101-09-4 C19H15N3O2S
3-[6-(4-methoxyphenyl)-thieno[3,2-d]pyrimidin-4-ylamino]-phenol
—— 3-Methoxy-2-(2-phenyl-cyclopropyl)-penta-3,4-dien-2-ol 111303-27-6 C15H18O2
3-Methoxy-2-(2-phenyl-cyclopropyl)-penta-3,4-dien-2-ol
—— 3-[4-amino-6-(morpholine-4-carbonyl)thieno[2,3-d]pyrimidin-2-yl]benzonitrile 1221188-08-4 C18H15N5O2S
3-[4-amino-6-(morpholine-4-carbonyl)thieno[2,3-d]pyrimidin-2-yl]benzonitrile
—— 3,7,3',7'-tetramethyl-5-(8-methyl-naphthalen-1-yl)-5<i>H</i>-5λ<sup>5</sup>-[5,5']spirobi(benzo[<i>b</i>]arsindole) 52753-57-8 C39H33As
3,7,3',7'-tetramethyl-5-(8-methyl-naphthalen-1-yl)-5<i>H</i>-5λ<sup>5</sup>-[5,5']spirobi(benzo[<i>b</i>]arsindole)
—— 3-[(2-methyl-benzothiazol-6-yl)-hydrazono]-butyric acid ethyl ester 100720-11-4 C14H17N3O2S
3-[(2-methyl-benzothiazol-6-yl)-hydrazono]-butyric acid ethyl ester
—— 3-fluorophenyl (Z)-3-{3,4,5-trimethoxy-2-[2-(trifluoroacetylamino)ethyl]phenyl}prop-2-enyl carbonate 1332523-93-9 C23H23F4NO7
3-fluorophenyl (Z)-3-{3,4,5-trimethoxy-2-[2-(trifluoroacetylamino)ethyl]phenyl}prop-2-enyl carbonate
—— 3-phenyl-1-[(R)-(1-phenyl-3-buten-1-yl)oxy]prop-1-yl acetate 477284-00-7 C21H24O3
3-phenyl-1-[(R)-(1-phenyl-3-buten-1-yl)oxy]prop-1-yl acetate
—— 3,3-diethyl-3,7-diazonia-spiro[6.8]pentadecane; dibromide 110081-41-9 2Br*C17H36N2
3,3-diethyl-3,7-diazonia-spiro[6.8]pentadecane; dibromide
—— 3α-tert-butyldimethylsilyloxy-16α-ethyl-20,20-ethylenedioxy-5α-pregnan-16b-ol 1140441-51-5 C31H56O4Si
3α-tert-butyldimethylsilyloxy-16α-ethyl-20,20-ethylenedioxy-5α-pregnan-16b-ol
—— 3-Methyl-piperidine-1-carboxylic acid [1-(3-chloro-phenyl)-1-methyl-ethyl]-amide 64796-69-6 C16H23ClN2O
3-Methyl-piperidine-1-carboxylic acid [1-(3-chloro-phenyl)-1-methyl-ethyl]-amide
—— 3-(2-Hydroxyethyl)-N-methyl-1H-indole-2-carboxamide 111550-69-7 C12H14N2O2
3-(2-Hydroxyethyl)-N-methyl-1H-indole-2-carboxamide
—— 3,4,6-tri-O-benzyl-2-O-benzylsulfonyl-β-D-mannopyranose 104652-37-1 C34H36O8S
3,4,6-tri-O-benzyl-2-O-benzylsulfonyl-β-D-mannopyranose
—— 3-bromo-2-(bromomethyl)propyl 2,3,6-tri-O-acetyl-4-O-<2,6-di-O-acetyl-3-deoxy-3-C-methyl-4-O-(2,3,4,6-tetra-O-acetyl-α-D-galactopyranosyl)-β-D-galactopyranosyl>-β-D-glucopyranoside 127542-55-6 C41H58Br2O24
3-bromo-2-(bromomethyl)propyl 2,3,6-tri-O-acetyl-4-O-<2,6-di-O-acetyl-3-deoxy-3-C-methyl-4-O-(2,3,4,6-tetra-O-acetyl-α-D-galactopyranosyl)-β-D-galactopyranosyl>-β-D-glucopyranoside
—— 3-cyclohexyl-6-[2-(difluoromethoxy)-4-(4-methyl-1-piperazinyl)phenyl]-1-methyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one monomethanesulfonate 553670-08-9 CH4O3S*C24H30F2N6O2
3-cyclohexyl-6-[2-(difluoromethoxy)-4-(4-methyl-1-piperazinyl)phenyl]-1-methyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one monomethanesulfonate
—— 3-p-anisidino-4-nitro-3-thiolene-1,1-dioxide 121612-27-9 C11H12N2O5S
3-p-anisidino-4-nitro-3-thiolene-1,1-dioxide
—— 3-acetylamino-1-ethyl-pyridinium; iodide 13274-70-9 C9H13N2O*I
3-acetylamino-1-ethyl-pyridinium; iodide
—— 3-(4-Bromo-phenylamino)-6,8-dimethyl-4-oxy-8H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione 85143-72-2 C13H11BrN6O3
3-(4-Bromo-phenylamino)-6,8-dimethyl-4-oxy-8H-pyrimido[5,4-e][1,2,4]triazine-5,7-dione
—— 3-(4-fluoro-phenyl)-4-hydroxy-7-trimethylsilanylethynyl-isothiazolo[5,4-c]pyridine-5-carboxylic acid ethyl ester 1172589-62-6 C20H19FN2O3SSi
3-(4-fluoro-phenyl)-4-hydroxy-7-trimethylsilanylethynyl-isothiazolo[5,4-c]pyridine-5-carboxylic acid ethyl ester
—— 3-methyl-1-octylimidazolium 4,5-dicyano-2-nonylimidazolate 1620141-16-3 C12H23N2*C14H19N4
3-methyl-1-octylimidazolium 4,5-dicyano-2-nonylimidazolate
—— 3β-acetoxy-17a,17a-dimethyl-D-homo-5α-androstan-17-one 19897-23-5 C24H38O3
3β-acetoxy-17a,17a-dimethyl-D-homo-5α-androstan-17-one
—— 3,5-bis-(4-chloro-phenyl)-3H-[1,3,4]thiadiazole-2-thione 51502-73-9 C14H8Cl2N2S2
3,5-bis-(4-chloro-phenyl)-3H-[1,3,4]thiadiazole-2-thione
—— 3-(4-Cyano-phenyl)-N-cyclohexyl-2-(naphthalene-1-sulfonylamino)-propionamide 80852-75-1 C26H27N3O3S
3-(4-Cyano-phenyl)-N-cyclohexyl-2-(naphthalene-1-sulfonylamino)-propionamide
—— (3R,8aS)-2-benzyl-3,4-diphenyl-2,3,6,7,8,8a-hexahydrobenzofuro[3,4-de][1,2]oxazine 1253959-57-7 C28H25NO2
(3R,8aS)-2-benzyl-3,4-diphenyl-2,3,6,7,8,8a-hexahydrobenzofuro[3,4-de][1,2]oxazine
—— 3-ethylthio-4-nitro-2,6-dimethylpyridine N-oxide 76591-61-2 C9H12N2O3S
3-ethylthio-4-nitro-2,6-dimethylpyridine N-oxide
—— 3,3-Dimethyl-1-(3-methylquinolin-2-yl)butane-1,2-dione 138189-02-3 C16H17NO2
3,3-Dimethyl-1-(3-methylquinolin-2-yl)butane-1,2-dione
—— (3-chloro-propylamino)-(4-fluoro-phenyl)-acetic acid methyl ester hydrochloride 1194032-82-0 C12H15ClFNO2*ClH
(3-chloro-propylamino)-(4-fluoro-phenyl)-acetic acid methyl ester hydrochloride
—— (3R,5S,8R,9S,10S,13R,14S,17R)-3-((R)-Anthracene-9-sulfinyl)-17-((R)-1,5-dimethyl-hexyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthrene 59446-68-3 C41H56OS
(3R,5S,8R,9S,10S,13R,14S,17R)-3-((R)-Anthracene-9-sulfinyl)-17-((R)-1,5-dimethyl-hexyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthrene
—— (3-methylene-5-phenyl-4-m-tolyl-3,4-dihydro-2H-pyrrol-4-yl)(naphthalen-2-yl)methanone 1599466-08-6 C29H23NO
(3-methylene-5-phenyl-4-m-tolyl-3,4-dihydro-2H-pyrrol-4-yl)(naphthalen-2-yl)methanone
—— (3<i>E</i>)-5-((<i>Z</i>)-5-oxo-2-phenyl-oxazol-4-ylidene)-3-pyrrolidin-1-yl-pent-3-enoic acid methyl ester 30736-25-5 C19H20N2O4
(3<i>E</i>)-5-((<i>Z</i>)-5-oxo-2-phenyl-oxazol-4-ylidene)-3-pyrrolidin-1-yl-pent-3-enoic acid methyl ester
—— 3-oxo-4-((endo)-8-(pentan-3-yl)-8-azabicyclo[3.2.1]octan-3-yl)-3,4-dihydroquinoxaline-2-carboxylic acid 1126793-15-4 C21H27N3O3
3-oxo-4-((endo)-8-(pentan-3-yl)-8-azabicyclo[3.2.1]octan-3-yl)-3,4-dihydroquinoxaline-2-carboxylic acid
—— 3-(4-(2-amino-6-(4-(furan-2-carbonyl)piperazin-1-yl)pyrimidin-4-yloxy)phenyl)-2-methyl-2-phenoxypropanoic acid 1186373-02-3 C29H29N5O6
3-(4-(2-amino-6-(4-(furan-2-carbonyl)piperazin-1-yl)pyrimidin-4-yloxy)phenyl)-2-methyl-2-phenoxypropanoic acid
—— 3-methyl-5-phenyl-1,2-oxatellurol-1-ium chloride 87761-66-8 C10H9ClOTe
3-methyl-5-phenyl-1,2-oxatellurol-1-ium chloride
—— 3-Amino-4-[3-(aminomethyl)-5-fluoroanilino]cyclobut-3-ene-1,2-dione;hydrochloride 903556-43-4 C11H10FN3O2*ClH
3-Amino-4-[3-(aminomethyl)-5-fluoroanilino]cyclobut-3-ene-1,2-dione;hydrochloride
—— (3S,4S)-4-tert-Butoxycarbonylamino-5-cyclohexyl-3-hydroxy-pentanoic acid isopropyl ester 143122-34-3 C19H35NO5
(3S,4S)-4-tert-Butoxycarbonylamino-5-cyclohexyl-3-hydroxy-pentanoic acid isopropyl ester
—— (3R,4R,5R)-1-benzyl-3,4-bis(benzyloxy)-5-methoxymethoxymethyl-2-pyrrolidinone 113571-55-4 C28H31NO5
(3R,4R,5R)-1-benzyl-3,4-bis(benzyloxy)-5-methoxymethoxymethyl-2-pyrrolidinone
—— 3,3-dimethoxy-2-methyl-1-phenyl-propenone 108514-83-6 C12H14O3
3,3-dimethoxy-2-methyl-1-phenyl-propenone
—— 3-[2-(3,4-Dimethoxy-phenyl)-ethyl]-1-hydroxy-2-oxo-imidazolidine-4-carboxylic acid ethyl ester 126938-56-5 C16H22N2O6
3-[2-(3,4-Dimethoxy-phenyl)-ethyl]-1-hydroxy-2-oxo-imidazolidine-4-carboxylic acid ethyl ester
—— 3-((E)-Hex-1-enyl)-2-methylene-cyclohexanone 66333-18-4 C13H20O
3-((E)-Hex-1-enyl)-2-methylene-cyclohexanone
—— 3-[bis(pentafluorophenyl)phosphoryl]-3-(4-methoxyphenyl)-2-cyanopropionate 1234008-71-9 C25H14F10NO4P
3-[bis(pentafluorophenyl)phosphoryl]-3-(4-methoxyphenyl)-2-cyanopropionate
—— 3-(4-Methoxy-phenyl)-5-[2-[(E)-phenylimino]-eth-(E)-ylideneamino]-2-thioxo-thiazolidin-4-one 106515-55-3 C18H15N3O2S2
3-(4-Methoxy-phenyl)-5-[2-[(E)-phenylimino]-eth-(E)-ylideneamino]-2-thioxo-thiazolidin-4-one
—— 3-(3-Methyl-<2>pyridyl)-fluorenon 70327-36-5 C19H13NO
3-(3-Methyl-<2>pyridyl)-fluorenon
—— 3-Chlor-1,7-dimethyl-2(1H)-quinolinon 70382-99-9 C11H10ClNO
3-Chlor-1,7-dimethyl-2(1H)-quinolinon