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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-(4-ethoxy-phenyl)-1-methyl-1-[1,3,4]thiadiazol-2-yl-urea 68429-84-5 C12H14N4O2S
3-(4-ethoxy-phenyl)-1-methyl-1-[1,3,4]thiadiazol-2-yl-urea
—— 3-[4'-(2,2-Bis-hydroxymethyl-butoxy)-2,3,5,6,2',3',5',6'-octachloro-biphenyl-4-yloxy]-2-ethyl-2-hydroxymethyl-propan-1-ol 102262-71-5 C24H26Cl8O6
3-[4'-(2,2-Bis-hydroxymethyl-butoxy)-2,3,5,6,2',3',5',6'-octachloro-biphenyl-4-yloxy]-2-ethyl-2-hydroxymethyl-propan-1-ol
—— 3-(4-Octyloxy-phenyl)-propionic acid 2-((10R,11S,13S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethyl ester 105948-16-1 C38H52O7
3-(4-Octyloxy-phenyl)-propionic acid 2-((10R,11S,13S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethyl ester
—— 3-[6-(Dimethylamino)-3-pyridinyl]-1-(5-[(2R,6S)-2,6-dimethyltetrahydro-1(2H)-pyridinyl]pentyl)-2(1H)-quinoxalinone 245553-03-1 C27H37N5O
3-[6-(Dimethylamino)-3-pyridinyl]-1-(5-[(2R,6S)-2,6-dimethyltetrahydro-1(2H)-pyridinyl]pentyl)-2(1H)-quinoxalinone
—— [3-[[(2S,3S)-3-hydroxy-4-[(4R)-4-[(3-methylphenyl)methylcarbamoyl]-1,3-thiazolidin-3-yl]-4-oxo-1-phenylbutan-2-yl]carbamoyl]-2-methylphenyl] acetate 1053738-50-3 C32H35N3O6S
[3-[[(2S,3S)-3-hydroxy-4-[(4R)-4-[(3-methylphenyl)methylcarbamoyl]-1,3-thiazolidin-3-yl]-4-oxo-1-phenylbutan-2-yl]carbamoyl]-2-methylphenyl] acetate
—— 3-azido-6-bromo-2,1-benzisothiazole 139219-79-7 C7H3BrN4S
3-azido-6-bromo-2,1-benzisothiazole
—— 3-(1,3-dimethyl-butyl)-1-(1-ethoxy-ethyl)-2,2-dioxo-2,3-dihydro-1<i>H</i>-2λ<sup>6</sup>-benzo[1,2,6]thiadiazin-4-one 56447-75-7 C17H26N2O4S
3-(1,3-dimethyl-butyl)-1-(1-ethoxy-ethyl)-2,2-dioxo-2,3-dihydro-1<i>H</i>-2λ<sup>6</sup>-benzo[1,2,6]thiadiazin-4-one
—— 3-((Z)-2-Nitro-but-1-enyl)-benzamide 6195-25-1 C11H12N2O3
3-((Z)-2-Nitro-but-1-enyl)-benzamide
—— (3R,5S)-N-(3-acetoxypropyl)sulfonyl-1-(3-acetoxy-2,2-dimethylpropyl)-7-chloro-5-(2,3-dimethoxyphenyl)-2-oxo-1,2,3,5-tetrahydro-4,1-benzoxazepine-3-acetamide 383653-20-1 C31H39ClN2O11S
(3R,5S)-N-(3-acetoxypropyl)sulfonyl-1-(3-acetoxy-2,2-dimethylpropyl)-7-chloro-5-(2,3-dimethoxyphenyl)-2-oxo-1,2,3,5-tetrahydro-4,1-benzoxazepine-3-acetamide
—— [3-methyl-4-[(4-methylphenyl)diazenyl]phenyl] 4-ethoxybenzoate 74734-42-2 C23H22N2O3
[3-methyl-4-[(4-methylphenyl)diazenyl]phenyl] 4-ethoxybenzoate
—— 3-cyclopropyl-2-{2-[4-(cyclopropyl-3-ethoxy-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)-methyl]4-trifluoromethyl-benzoyl}-3-oxo-propanenitrile 304904-85-6 C22H21F3N4O4
3-cyclopropyl-2-{2-[4-(cyclopropyl-3-ethoxy-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)-methyl]4-trifluoromethyl-benzoyl}-3-oxo-propanenitrile
—— 3-ethoxy-4-(n-octylamino)-3-cyclobutene-1,2-dione 1316758-34-5 C14H23NO3
3-ethoxy-4-(n-octylamino)-3-cyclobutene-1,2-dione
—— (3-{(E)-2-cyano-2-[methyl-(2-trifluoromethoxy-phenyl)-carbamoyl]-vinyl}-indol-1-yl)-acetic acid 866601-02-7 C22H16F3N3O4
(3-{(E)-2-cyano-2-[methyl-(2-trifluoromethoxy-phenyl)-carbamoyl]-vinyl}-indol-1-yl)-acetic acid
—— 3-(3-pyridin-3-yl-1H-pyrazol-4-ylsulfanyl)-propionitrile 1073552-17-6 C11H10N4S
3-(3-pyridin-3-yl-1H-pyrazol-4-ylsulfanyl)-propionitrile
—— 3-chloro-4-(4'-pyridylmethoxy)aniline 105326-69-0 C12H11ClN2O
3-chloro-4-(4'-pyridylmethoxy)aniline
—— 3-hydroxycyclobut-3-ene-1,2-dione;pyridine 112127-52-3 C4H2O3*C5H5N
3-hydroxycyclobut-3-ene-1,2-dione;pyridine
—— 3,5-bisdiphenylmethyl-2,4,6-trihydroxyacetophenone 103865-36-7 C34H28O4
3,5-bisdiphenylmethyl-2,4,6-trihydroxyacetophenone
—— 3-hexan-2-yloxy-4-pyridin-3-yl-1,2,5-thiadiazole 141064-13-3 C13H17N3OS
3-hexan-2-yloxy-4-pyridin-3-yl-1,2,5-thiadiazole
—— [(3aR,4S,6S,7R,7aS)-6-Methoxy-7-(4-methoxy-benzyloxy)-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-ylmethyl]-phosphonic acid diphenyl ester 135052-86-7 C30H35O9P
[(3aR,4S,6S,7R,7aS)-6-Methoxy-7-(4-methoxy-benzyloxy)-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-ylmethyl]-phosphonic acid diphenyl ester
—— 3-methoxy-2-[3-(6-methoxy-4-oxo-4H-quinazolin-3-yl)-2-oxo-propyl]-piperidine-1-carboxylic acid ethyl ester 112222-95-4 C21H27N3O6
3-methoxy-2-[3-(6-methoxy-4-oxo-4H-quinazolin-3-yl)-2-oxo-propyl]-piperidine-1-carboxylic acid ethyl ester
—— 3-cyclohexyl-6-ethyl-3,4-dihydro-thieno[3,2-e][1,3]thiazine-2-thione 16015-34-2 C14H19NS3
3-cyclohexyl-6-ethyl-3,4-dihydro-thieno[3,2-e][1,3]thiazine-2-thione
—— 3-(5-Ethyl-furan-2-yl)-4,5-dimethoxy-3H-isobenzofuran-1-one 119516-25-5 C16H16O5
3-(5-Ethyl-furan-2-yl)-4,5-dimethoxy-3H-isobenzofuran-1-one
—— 3-<p-(4-Dimethylaminobenzylideneamino)-phenyl>-5-(5-bromo-2-thienyl)-1-phenyl-2-pyrazoline 73673-55-9 C28H25BrN4S
3-<p-(4-Dimethylaminobenzylideneamino)-phenyl>-5-(5-bromo-2-thienyl)-1-phenyl-2-pyrazoline
—— 3-[4-(dimethylamino)phenyl]-2-(4-methoxyphenyl)propanenitrile 72035-49-5 C18H20N2O
3-[4-(dimethylamino)phenyl]-2-(4-methoxyphenyl)propanenitrile
—— 3-Oxo-2,3-diphenyl-propionic acid 2,4,5-triphenyl-furan-3-yl ester 72900-68-6 C37H26O4
3-Oxo-2,3-diphenyl-propionic acid 2,4,5-triphenyl-furan-3-yl ester
—— 3-(2-methyl-phenothiazin-10-yl)-propionic acid <i>N</i>'-acetyl-hydrazide 37448-15-0 C18H19N3O2S
3-(2-methyl-phenothiazin-10-yl)-propionic acid <i>N</i>'-acetyl-hydrazide
—— (3R)-3-[(1,1-dimethylethoxycarbonyl)amino]-4-(2,5-difluorophenyl)butanoic acid methyl ester 837430-13-4 C16H21F2NO4
(3R)-3-[(1,1-dimethylethoxycarbonyl)amino]-4-(2,5-difluorophenyl)butanoic acid methyl ester
—— 3-oxo-21-nor-4-aza-5α-cholane-24-nitrile 154409-31-1 C22H34N2O
3-oxo-21-nor-4-aza-5α-cholane-24-nitrile
—— (3S,5S)-5-[[[6-(4-amidinophenyl)-3(2H)-pyridazinon-4-yl]carbonyl]aminomethyl]-3-carboxymethyl-1-(3-phenylpropyl)-2-pyrrolidinone 149354-62-1 C28H30N6O5
(3S,5S)-5-[[[6-(4-amidinophenyl)-3(2H)-pyridazinon-4-yl]carbonyl]aminomethyl]-3-carboxymethyl-1-(3-phenylpropyl)-2-pyrrolidinone
—— 3-(3,4-dimethoxybenzoyl)-1-(3,4-dimethoxyphenyl)propanol 76934-68-4 C20H24O6
3-(3,4-dimethoxybenzoyl)-1-(3,4-dimethoxyphenyl)propanol
—— 3-amino-5-(4-morpholin-4-yl-phenyl)-7-[(4-pyrrolidin-1-ylbenzylidene)amino]-5,8-dihydro-[1,2,4]triazolo[4,3-a]pyrimidine-6-carbonitrile 1449522-10-4 C27H29N9O
3-amino-5-(4-morpholin-4-yl-phenyl)-7-[(4-pyrrolidin-1-ylbenzylidene)amino]-5,8-dihydro-[1,2,4]triazolo[4,3-a]pyrimidine-6-carbonitrile
—— 3β-Acetoxy-17-cyan-B-nor-androsta-5.16-dien 100338-05-4 C21H27NO2
3β-Acetoxy-17-cyan-B-nor-androsta-5.16-dien
—— 3-butyl-8-(4-chlorophenyl)-3H-imidazo[4',5':3,4]benzo[1,2-c]isoxazole 1190604-06-8 C18H16ClN3O
3-butyl-8-(4-chlorophenyl)-3H-imidazo[4',5':3,4]benzo[1,2-c]isoxazole
—— 3-[(trans-4-hydroxy-cyclohexyl)-(trans-4-methyl-cyclohexanecarbonyl)-amino]-5-tributylstannanyl-thiophene-2-carboxylic acid methyl ester 914780-34-0 C32H55NO4SSn
3-[(trans-4-hydroxy-cyclohexyl)-(trans-4-methyl-cyclohexanecarbonyl)-amino]-5-tributylstannanyl-thiophene-2-carboxylic acid methyl ester
—— 3-Isothiocyanato-3-methyl-1-buten 67730-28-3 C6H9NS
3-Isothiocyanato-3-methyl-1-buten
—— 3-(3,4-Dichloro-phenyl)-5,5-dimethyl-4-pyrrolidin-1-yl-thiazolidin-2-one 7345-12-2 C15H18Cl2N2OS
3-(3,4-Dichloro-phenyl)-5,5-dimethyl-4-pyrrolidin-1-yl-thiazolidin-2-one
—— 3-methyl-isoxazole-4,5-dione 4-[(2,4,6-trimethyl-phenyl)-hydrazone] 5669-82-9 C13H15N3O2
3-methyl-isoxazole-4,5-dione 4-[(2,4,6-trimethyl-phenyl)-hydrazone]
—— 3-(1H-indol-3-yl)-1-methyl-4-(1H-pyrazolo[3,4-b]pyridine-3-yl)-1H-pyrrole-2,5-dione 1470407-87-4 C19H13N5O2
3-(1H-indol-3-yl)-1-methyl-4-(1H-pyrazolo[3,4-b]pyridine-3-yl)-1H-pyrrole-2,5-dione
—— 3-methyl-1-(tert-butyldimethylsilyloxy)-4-pentyne 204760-53-2 C12H24OSi
3-methyl-1-(tert-butyldimethylsilyloxy)-4-pentyne
—— 3-(2-Chloro-phenylsulfanyl)-1-methyl-piperidine-4-carboxylic acid ethyl ester 24232-67-5 C15H20ClNO2S
3-(2-Chloro-phenylsulfanyl)-1-methyl-piperidine-4-carboxylic acid ethyl ester
—— (3β,4aα,7aβ)-3-(4-hexen-1-yl)-3,4,4a,5,6,7,7a,8-octahydro-4a-methyl-1-oxo-1H-indeno<5,6-c>furan 97674-90-3 C17H24O2
(3β,4aα,7aβ)-3-(4-hexen-1-yl)-3,4,4a,5,6,7,7a,8-octahydro-4a-methyl-1-oxo-1H-indeno<5,6-c>furan
—— 3-(t-Butylamino)-undecan 63845-80-7 C15H33N
3-(t-Butylamino)-undecan
—— 3-[5-(3-bromo-phenyl)-[1,3,4]oxadiazol-2-yl]-benzonitrile 3477-83-6 C15H8BrN3O
3-[5-(3-bromo-phenyl)-[1,3,4]oxadiazol-2-yl]-benzonitrile
—— 3,3-Dimethyl-2-[1-phenyl-meth-(E)-ylidene]-butyric acid ethyl ester 105786-09-2 C15H20O2
3,3-Dimethyl-2-[1-phenyl-meth-(E)-ylidene]-butyric acid ethyl ester
—— 3-oxo-5,5-diphenyl-2-p-tolyl-2,3-dihydro-5λ5-[1,2,4,5]triazaphosphinine-6-carboxylic acid ethyl ester 51128-72-4 C24H22N3O3P
3-oxo-5,5-diphenyl-2-p-tolyl-2,3-dihydro-5λ5-[1,2,4,5]triazaphosphinine-6-carboxylic acid ethyl ester
—— 3-(chloromethyl)-1,5-dimethyl-2-prop-2-enyloxybenzene 1222435-72-4 C12H15ClO
3-(chloromethyl)-1,5-dimethyl-2-prop-2-enyloxybenzene
—— (3Z,5R,6S,7S,8E)-7-methoxy-3,5-dimethylazacyclotetradeca-3,8-dien-6-ol 1420470-88-7 C16H29NO2
(3Z,5R,6S,7S,8E)-7-methoxy-3,5-dimethylazacyclotetradeca-3,8-dien-6-ol
—— (3R,6R)-3-(2,3-dihydro-1H-inden-2-yl)-6-[(1S)-1-methylpropyl]-1-[(1R)-1-(6-methyl-3-pyridinyl)-2-(4-morpholinyl)-2-oxoethyl]-2,5-piperazinedione hydrochloride 1354789-01-7 C29H36N4O4*ClH
(3R,6R)-3-(2,3-dihydro-1H-inden-2-yl)-6-[(1S)-1-methylpropyl]-1-[(1R)-1-(6-methyl-3-pyridinyl)-2-(4-morpholinyl)-2-oxoethyl]-2,5-piperazinedione hydrochloride
—— (3-Benzoylphenyl) carbonochloridate 1184937-01-6 C14H9ClO3
(3-Benzoylphenyl) carbonochloridate
—— 3-[4-(4-cyano-phenyl)-pyrimidin-2-ylmethyl]-benzoic acid 1373516-07-4 C19H13N3O2
3-[4-(4-cyano-phenyl)-pyrimidin-2-ylmethyl]-benzoic acid