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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-(3-oxo-butyl)-dihydro-furan-2-one 27927-78-2 C8H12O3
3-(3-oxo-butyl)-dihydro-furan-2-one
—— [(3,4,5-triphenyl-3<i>H</i>-oxazol-2-yliden)-ethyliden]-aniline; hydriodide 121657-42-9 C29H22N2O*HI
[(3,4,5-triphenyl-3<i>H</i>-oxazol-2-yliden)-ethyliden]-aniline; hydriodide
—— [3-Acetyloxy-2-[(pyridine-2-carbonylamino)methyl]phenyl] acetate 1200444-66-1 C17H16N2O5
[3-Acetyloxy-2-[(pyridine-2-carbonylamino)methyl]phenyl] acetate
—— 3-(cyclopropanecarbonylamino)-4-methoxy-N-pyridin-3-ylbenzamide 1246665-11-1 C17H17N3O3
3-(cyclopropanecarbonylamino)-4-methoxy-N-pyridin-3-ylbenzamide
—— [3-(2,4-dichloro-phenyl)-3-(5-methyl-tetrazol-2-yl)-propyl]-dimethyl-amine 1198349-58-4 C13H17Cl2N5
[3-(2,4-dichloro-phenyl)-3-(5-methyl-tetrazol-2-yl)-propyl]-dimethyl-amine
—— 3-[2-ethyl-6-methyl-4-(2,2,2-trifluoroethoxy)phenyl]-4-hydroxy-5,5-dimethyl-1H-pyrrol-2-one 1242468-53-6 C17H20F3NO3
3-[2-ethyl-6-methyl-4-(2,2,2-trifluoroethoxy)phenyl]-4-hydroxy-5,5-dimethyl-1H-pyrrol-2-one
—— 3-(2,6-Dichloro-phenyl)-4,5-dihydro-isoxazole-4-carboxylic acid methyl ester 132659-39-3 C11H9Cl2NO3
3-(2,6-Dichloro-phenyl)-4,5-dihydro-isoxazole-4-carboxylic acid methyl ester
—— 3-(2-hydroxy-ethanesulfonylmethyl)-1,4-dioxy-quinoxaline-2-carboxylic acid methylamide 57990-13-3 C13H15N3O6S
3-(2-hydroxy-ethanesulfonylmethyl)-1,4-dioxy-quinoxaline-2-carboxylic acid methylamide
—— 3-[(3-chloro-6-ethyl-2-methoxycarbonyl)phenyl]aminocarbonyl-6-methylpyridine-2-carboxylic acid N-n-propylamide 298221-25-7 C21H24ClN3O4
3-[(3-chloro-6-ethyl-2-methoxycarbonyl)phenyl]aminocarbonyl-6-methylpyridine-2-carboxylic acid N-n-propylamide
—— 3,4,10,11-Dibenzo-1,8-diazacyclotetradeca-3,10-dien 23779-04-6 C20H26N2
3,4,10,11-Dibenzo-1,8-diazacyclotetradeca-3,10-dien
—— (3RS,4SR)-4-<3-diphenyl-t-butylsilyloxyprop-1-ynyl>-1-(4-methoxymethoxyphenyl)-3-phenoxyacetamidoazetidin-2-one 112237-98-6 C38H40N2O6Si
(3RS,4SR)-4-<3-diphenyl-t-butylsilyloxyprop-1-ynyl>-1-(4-methoxymethoxyphenyl)-3-phenoxyacetamidoazetidin-2-one
—— 3,3'-bis-(4-methoxy-phenyl)-4,4'-(2,3-diaza-buta-1,3-diene-1,4-diyl)-bis-sydnone 67441-87-6 C20H16N6O6
3,3'-bis-(4-methoxy-phenyl)-4,4'-(2,3-diaza-buta-1,3-diene-1,4-diyl)-bis-sydnone
—— 3,6-diacetamido-1,4-dimethyl-9H-carbazole 133591-40-9 C18H19N3O2
3,6-diacetamido-1,4-dimethyl-9H-carbazole
—— [(3aS,4R,7aS)-4-hydroxy-2,2-dimethyl-7-oxo-4,7a-dihydro-1,3-benzodioxol-3a-yl]methyl benzoate 1379659-91-2 C17H18O6
[(3aS,4R,7aS)-4-hydroxy-2,2-dimethyl-7-oxo-4,7a-dihydro-1,3-benzodioxol-3a-yl]methyl benzoate
—— 3-(1,3-benzothiazol-2-yl)-1-(octahydro-1H-indol-1-yl)propan-1-one 1453481-36-1 C18H22N2OS
3-(1,3-benzothiazol-2-yl)-1-(octahydro-1H-indol-1-yl)propan-1-one
—— 3-Amino-4-(4-nitro-phenyl)-5,6,7,8-tetrahydro-thieno[2,3-b]quinoline-2-carbonitrile 117601-34-0 C18H14N4O2S
3-Amino-4-(4-nitro-phenyl)-5,6,7,8-tetrahydro-thieno[2,3-b]quinoline-2-carbonitrile
—— (3aR,5aR,9bS)-3-((1H-pyrazol-1-yl)-methyl)-3a-hydroxy-5a,9-dimethyl-3,3a,4,5,5a,6,7,8-octahydronaphtho[1,2-b]furan-2(9bH)-one 1109275-69-5 C18H24N2O3
(3aR,5aR,9bS)-3-((1H-pyrazol-1-yl)-methyl)-3a-hydroxy-5a,9-dimethyl-3,3a,4,5,5a,6,7,8-octahydronaphtho[1,2-b]furan-2(9bH)-one
—— 3-[1-(4-Amino-butyl)-2-benzyl-1H-indol-3-yl]-6,7,8,9-tetrahydro-1H-benzo[g]quinoxalin-2-one Acetic Acid Salt 243837-78-7 C2H4O2*C31H32N4O
3-[1-(4-Amino-butyl)-2-benzyl-1H-indol-3-yl]-6,7,8,9-tetrahydro-1H-benzo[g]quinoxalin-2-one Acetic Acid Salt
—— 3-chloro-N-(1-hydroxy-1,3-dihydro-benzo[c][1,2]oxaborol-6-yl)-benzamide 1222508-97-5 C14H11BClNO3
3-chloro-N-(1-hydroxy-1,3-dihydro-benzo[c][1,2]oxaborol-6-yl)-benzamide
—— (3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-(benzyloxymethyl)-2-(4-((triisopropylsilyloxy)methyl)thiazol-2-yl)-tetrahydro-2H-pyran-2-ol 1242653-96-8 C47H59NO7SSi
(3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-(benzyloxymethyl)-2-(4-((triisopropylsilyloxy)methyl)thiazol-2-yl)-tetrahydro-2H-pyran-2-ol
—— 3-methylindolylmagnesium bromide 62454-37-9 Br*C9H8N*Mg
3-methylindolylmagnesium bromide
—— 3-<1,3-(dibenzyloxy-2-propoxy)methyl>-6-chloro-2-methoxy-5-ethylpyridine 151143-07-6 C26H30ClNO4
3-<1,3-(dibenzyloxy-2-propoxy)methyl>-6-chloro-2-methoxy-5-ethylpyridine
—— 3a-(4-(tert-butyl)phenyl)-1,1,3,3-tetramethyl-2-methyleneoctahydropentalene 126328-48-1 C15H16F3N
3a-(4-(tert-butyl)phenyl)-1,1,3,3-tetramethyl-2-methyleneoctahydropentalene
—— 3-hydroxy-2,4,6-triiodobenzamide 15504-62-8 C7H4I3NO2
3-hydroxy-2,4,6-triiodobenzamide
—— 3-dimethylamino-1-[2-(2-methoxy-ethylamino)-4-methyl-thiazol-5-yl]-propenone 870781-19-4 C12H19N3O2S
3-dimethylamino-1-[2-(2-methoxy-ethylamino)-4-methyl-thiazol-5-yl]-propenone
—— 3-cyclooctyl-2-hydroxy-5-methylbenzaldehyde 756874-57-4 C16H22O2
3-cyclooctyl-2-hydroxy-5-methylbenzaldehyde
—— (3R)-7-{[(3-allyloxycarbonylpropyl)methylamino]methyl}-8-cyclopropyl-6-hydroxymethyl-5-oxo-2,3-dihydrothiazolo[3,2-a]pyridine-3-carboxylic acid methyl ester 1404106-31-5 C22H30N2O6S
(3R)-7-{[(3-allyloxycarbonylpropyl)methylamino]methyl}-8-cyclopropyl-6-hydroxymethyl-5-oxo-2,3-dihydrothiazolo[3,2-a]pyridine-3-carboxylic acid methyl ester
—— ((3Z,5E,7E,11Z)-(2R,9R)-17,17,17-Trifluoro-2,9-dihydroxy-heptadeca-3,5,7,11-tetraenylsulfanyl)-acetic acid methyl ester 111670-44-1 C20H29F3O4S
((3Z,5E,7E,11Z)-(2R,9R)-17,17,17-Trifluoro-2,9-dihydroxy-heptadeca-3,5,7,11-tetraenylsulfanyl)-acetic acid methyl ester
—— 3-[4-[3-fluoro-4-(methylcarbamoyl)phenoxy]phenyl]sulfonyl-N-hydroxy-8-azaspiro[4.5]decane-3-carboxamide 1542204-49-8 C24H28FN3O6S
3-[4-[3-fluoro-4-(methylcarbamoyl)phenoxy]phenyl]sulfonyl-N-hydroxy-8-azaspiro[4.5]decane-3-carboxamide
—— 3-(4-fluorophenyl)-2,3-dihydro[1,3]dioxolo[4,5-f][1,2]benzisothiazole 1,1-dioxide 1222561-49-0 C14H10FNO4S
3-(4-fluorophenyl)-2,3-dihydro[1,3]dioxolo[4,5-f][1,2]benzisothiazole 1,1-dioxide
—— (3aS,4S,6R,7aS)-4-(methoxymethoxy)-2,2,6-trimethyltetrahydrobenzo[d][1,3]dioxol-5(6H)-one 1240503-79-0 C12H20O5
(3aS,4S,6R,7aS)-4-(methoxymethoxy)-2,2,6-trimethyltetrahydrobenzo[d][1,3]dioxol-5(6H)-one
—— 3-(α-Chlorvinyl)-3,4,5-trichlor-1,2,3,6-tetrahydro-phthalsaeuredimethylester 92317-21-0 C12H12Cl4O4
3-(α-Chlorvinyl)-3,4,5-trichlor-1,2,3,6-tetrahydro-phthalsaeuredimethylester
—— (3-amino-3-methylazetidin-1-yl)-(4-{3-[1-(5-chloro-pyrimidin-2-yl)piperidin-4-yl]-propoxy}-2,6-dimethyl-phenyl)methanone 1204309-74-9 C25H34ClN5O2
(3-amino-3-methylazetidin-1-yl)-(4-{3-[1-(5-chloro-pyrimidin-2-yl)piperidin-4-yl]-propoxy}-2,6-dimethyl-phenyl)methanone
—— (3aS,4R,6aR)-N-benzyl-N-methyl-2-oxo-4-[2-trimethylsilylethylsulfonyl-(5-trimethylsilyl-1H-pyrrole-2-carbonyl)amino]-4,6a-dihydro-3aH-cyclopenta[d][1,3]oxazole-3-carboxamide 736993-85-4 C28H40N4O6SSi2
(3aS,4R,6aR)-N-benzyl-N-methyl-2-oxo-4-[2-trimethylsilylethylsulfonyl-(5-trimethylsilyl-1H-pyrrole-2-carbonyl)amino]-4,6a-dihydro-3aH-cyclopenta[d][1,3]oxazole-3-carboxamide
—— (3S,5S,8R,9S,10S,13S,14S)-3,10,13-trimethyl-17-methylidene-2,4,5,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol 1427208-39-6 C21H34O
(3S,5S,8R,9S,10S,13S,14S)-3,10,13-trimethyl-17-methylidene-2,4,5,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
—— 3-phenyl-5-trifluoromethyluracil 93075-09-3 C11H7F3N2O2
3-phenyl-5-trifluoromethyluracil
—— (3aR,4R,6R,6aR)-4-methoxy-2,2-dimethyl-6-(prop-2-yn-1-yl)tetrahydrofuro[3,4-d][1,3]dioxole 674367-53-4 C11H16O4
(3aR,4R,6R,6aR)-4-methoxy-2,2-dimethyl-6-(prop-2-yn-1-yl)tetrahydrofuro[3,4-d][1,3]dioxole
—— 3-methyl-4-phenylcarbamoyl-crotonic acid 100192-52-7 C12H13NO3
3-methyl-4-phenylcarbamoyl-crotonic acid
—— <3-n-Octyloxycarbonyl-propyl>-phosphonsaeure-aethylester-n-octylester 2323-68-4 C22H45O5P
<3-n-Octyloxycarbonyl-propyl>-phosphonsaeure-aethylester-n-octylester
—— 3,4,5,7-tetra-O-benzyl-6-O-p-methoxybenzyloxy-D-galactohept-1-ene 1609460-78-7 C43H46O6
3,4,5,7-tetra-O-benzyl-6-O-p-methoxybenzyloxy-D-galactohept-1-ene
—— 3β.24-Diacetoxy-29-nor-oleanadien-(12.20(30)) 20528-82-9 C33H50O4
3β.24-Diacetoxy-29-nor-oleanadien-(12.20(30))
—— 3-H-1,2a-dihydro-2-phenyl-2a-methoxyazirino<1,2-a>indol-3-one 144294-98-4 C16H13NO2
3-H-1,2a-dihydro-2-phenyl-2a-methoxyazirino<1,2-a>indol-3-one
—— 3-((E)-12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,19-Heptadecafluoro-nonadec-10-enyloxy)-2-hexadecyloxy-propan-1-ol 177161-84-1 C38H59F17O3
3-((E)-12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,19-Heptadecafluoro-nonadec-10-enyloxy)-2-hexadecyloxy-propan-1-ol
—— 3-({4-[(5-chloro-1,3-benzodioxol-4-yl)amino]pyrimidin-2-yl}amino)-N-cyclopropylbenzamide 945395-45-9 C21H18ClN5O3
3-({4-[(5-chloro-1,3-benzodioxol-4-yl)amino]pyrimidin-2-yl}amino)-N-cyclopropylbenzamide
—— 3-(3-Chloroethyl)-5-phenylisoxazole 14731-11-4 C11H10ClNO
3-(3-Chloroethyl)-5-phenylisoxazole
—— [(3R,4R)-4-amino-1-(quinoline-3-carbonyl)-pyrrolidin-3-yl]-pyrrolidin-1-yl-methanone 1001055-10-2 C19H22N4O2
[(3R,4R)-4-amino-1-(quinoline-3-carbonyl)-pyrrolidin-3-yl]-pyrrolidin-1-yl-methanone
—— 3-(3-chloro-benzoylamino)-1H-furo[3,2-c]pyrazole-5-carboxylic acid 1150649-46-9 C13H8ClN3O4
3-(3-chloro-benzoylamino)-1H-furo[3,2-c]pyrazole-5-carboxylic acid
—— 3-[2-[2-[2-[2-[2-[2-[2-[2-[3-[[4,7-Bis[[[3-[2-[2-[2-[2-[2-[2-[2-[2-(2-carboxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethylamino]-3-oxopropyl]-hydroxyphosphoryl]methyl]-1,4,7-triazonan-1-yl]methyl-hydroxyphosphoryl]propanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid 1386997-77-8 C75H147N6O39P3
3-[2-[2-[2-[2-[2-[2-[2-[2-[3-[[4,7-Bis[[[3-[2-[2-[2-[2-[2-[2-[2-[2-(2-carboxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethylamino]-3-oxopropyl]-hydroxyphosphoryl]methyl]-1,4,7-triazonan-1-yl]methyl-hydroxyphosphoryl]propanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
—— 3-(1-Benzothiophen-2-yl)-4-benzyl-5-benzylsulfanyl-1,2,4-triazole 1012073-45-8 C24H19N3S2
3-(1-Benzothiophen-2-yl)-4-benzyl-5-benzylsulfanyl-1,2,4-triazole
—— 3-benzyl-1,3,5,6,7,7a-hexahydro-9-methoxy-5-methoxycarbonyl-4a,7-ethanobenzofuro[3,2-e]isoquinoline-2,4-dione 116293-04-0 C27H27NO6
3-benzyl-1,3,5,6,7,7a-hexahydro-9-methoxy-5-methoxycarbonyl-4a,7-ethanobenzofuro[3,2-e]isoquinoline-2,4-dione