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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-{4-[1-acetyl-5-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-3-yl]-phenyl}-5-methyl-3H- [1,3,4]-oxadiazol-2-one 1352567-84-0 C20H17ClN4O3
3-{4-[1-acetyl-5-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-3-yl]-phenyl}-5-methyl-3H- [1,3,4]-oxadiazol-2-one
—— 3-hydroxy-5,6-dimethoxy-benzo[<i>b</i>]thiophene-2-carboxylic acid ethyl ester 71797-93-8 C13H14O5S
3-hydroxy-5,6-dimethoxy-benzo[<i>b</i>]thiophene-2-carboxylic acid ethyl ester
—— 3-[2-(1,3-benzodioxol-5-yl)ethyl]-3-(4-bromobenzyl)-6-(2-cyano-2-phenylbutyl)-3-azoniabicyclo[3.1.0]hexane bromide 1065523-45-6 Br*C32H34BrN2O2
3-[2-(1,3-benzodioxol-5-yl)ethyl]-3-(4-bromobenzyl)-6-(2-cyano-2-phenylbutyl)-3-azoniabicyclo[3.1.0]hexane bromide
—— 3-Methyl-2-(3-oxo-3h-benzo[d]isothiazol-2-yl)-butanoic acid 186130-14-3 C12H13NO3S
3-Methyl-2-(3-oxo-3h-benzo[d]isothiazol-2-yl)-butanoic acid
—— 3-acetamido-3-deoxy-α-D-altropyranosyl 3-acetamido-3-deoxy-α-D-altropyranoside 109986-74-5 C16H28N2O11
3-acetamido-3-deoxy-α-D-altropyranosyl 3-acetamido-3-deoxy-α-D-altropyranoside
—— 3β-Acetoxy-17α-hydroxy-etiojerven-(5) 24223-02-7 C21H32O3
3β-Acetoxy-17α-hydroxy-etiojerven-(5)
—— (3RS,5S)-3-{(13R)-13-tert-butyldiphenylsilyloxy-13-[(2R,5R)-5-formyltetrahydrofuran-2-yl]tridec-11-ynyl}-5-methyl-3-(phenylsulfenyl)tetrahydrofuran-2-one 1161847-80-8 C45H58O5SSi
(3RS,5S)-3-{(13R)-13-tert-butyldiphenylsilyloxy-13-[(2R,5R)-5-formyltetrahydrofuran-2-yl]tridec-11-ynyl}-5-methyl-3-(phenylsulfenyl)tetrahydrofuran-2-one
—— [3-Chloro-5-(2,4-dihydroxy-benzoyl)-phenyl]-(2-hydroxy-4-tetradecyloxy-phenyl)-methanone 27929-04-0 C34H41ClO6
[3-Chloro-5-(2,4-dihydroxy-benzoyl)-phenyl]-(2-hydroxy-4-tetradecyloxy-phenyl)-methanone
—— [3-(2-Methoxy-10-thia-1,3,9-triaza-anthracen-9-yl)-propyl]-dimethyl-amine 5587-16-6 C16H20N4OS
[3-(2-Methoxy-10-thia-1,3,9-triaza-anthracen-9-yl)-propyl]-dimethyl-amine
—— 3-Hydroxy-2'-methyl-2-(4-phenyl-2-thiazolyl)-zimtsaeurenitril 67958-46-7 C19H14N2OS
3-Hydroxy-2'-methyl-2-(4-phenyl-2-thiazolyl)-zimtsaeurenitril
—— 3-morpholin-4-yl-1-phenyl-1,4,5,6,7,7a-hexahydro-indol-2-one 52481-19-3 C18H22N2O2
3-morpholin-4-yl-1-phenyl-1,4,5,6,7,7a-hexahydro-indol-2-one
—— 3-Butyl-2-ethyl-9,10-dimethoxy-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-ol 100355-94-0 C21H33NO3
3-Butyl-2-ethyl-9,10-dimethoxy-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-ol
—— 3-[N-2-cyanoethoxy-carbonylmethyl-N-pyridin-2-ylmethyl-amino]-propionic acid 4-nitrophenyl ester 857032-67-8 C20H20N4O6
3-[N-2-cyanoethoxy-carbonylmethyl-N-pyridin-2-ylmethyl-amino]-propionic acid 4-nitrophenyl ester
—— (3R,4S)-2,5-Dimethyl-3,4-bis-thiocyanato-hexane 62444-38-6 C10H16N2S2
(3R,4S)-2,5-Dimethyl-3,4-bis-thiocyanato-hexane
—— 3-Amino-1-[1-(3-hydroxyphenyl)-1,3,4,9-tetrahydropyrido[3,4-b]indol-2-yl]propan-1-one 1206830-81-0 C20H21N3O2
3-Amino-1-[1-(3-hydroxyphenyl)-1,3,4,9-tetrahydropyrido[3,4-b]indol-2-yl]propan-1-one
—— [(3aR,5S,6S,6aR)-6-ethenyl-6-methoxy-2,2-dimethyl-5,6a-dihydro-3aH-furo[2,3-d][1,3]dioxol-5-yl]-[(3S,5R)-5-ethenyl-6,6-dimethyl-3-prop-1-en-2-ylcyclohexen-1-yl]methanone 1231235-35-0 C24H34O5
[(3aR,5S,6S,6aR)-6-ethenyl-6-methoxy-2,2-dimethyl-5,6a-dihydro-3aH-furo[2,3-d][1,3]dioxol-5-yl]-[(3S,5R)-5-ethenyl-6,6-dimethyl-3-prop-1-en-2-ylcyclohexen-1-yl]methanone
—— 3-(4-(3-chloro-2-fluorophenoxy)-6-(3-methylureido)pyridin-3-yl)-N,N-dimethylbenzamide 1442667-39-1 C22H20ClFN4O3
3-(4-(3-chloro-2-fluorophenoxy)-6-(3-methylureido)pyridin-3-yl)-N,N-dimethylbenzamide
—— 3-(2,6-dichlorophenyl)-7-{[4-(4-methylpiperazin-1-yl)phenyl]amino}pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione 1229431-74-6 C23H21Cl2N7O2
3-(2,6-dichlorophenyl)-7-{[4-(4-methylpiperazin-1-yl)phenyl]amino}pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione
—— 3-(2-phenyl-2H-pyrazol-3-yl)-1-(3-trifluoromethanesulfonyl-phenyl)-1H-pyridazin-4-one 1228535-04-3 C20H13F3N4O3S
3-(2-phenyl-2H-pyrazol-3-yl)-1-(3-trifluoromethanesulfonyl-phenyl)-1H-pyridazin-4-one
—— 3-Chlor-6-(4-ethoxyanilino)pyridazin 79232-86-3 C12H12ClN3O
3-Chlor-6-(4-ethoxyanilino)pyridazin
—— 3-(4-(5-(6,6-dimethyl-4,5,6,7-tetrahydrobenzo[d]isoxazol-3-yl)-1,2,4-oxadiazol-3-yl)-2,6-dimethylphenyl)propanamide 1233243-13-4 C22H26N4O3
3-(4-(5-(6,6-dimethyl-4,5,6,7-tetrahydrobenzo[d]isoxazol-3-yl)-1,2,4-oxadiazol-3-yl)-2,6-dimethylphenyl)propanamide
—— (3aS,5R,7aR)-N,N-dimethyl-2,2-di((9Z,12Z)-octadeca-9,12-dien-1-yl)hexahydrobenzo[d][1,3]dioxol-5-amine 1402174-83-7 C45H81NO2
(3aS,5R,7aR)-N,N-dimethyl-2,2-di((9Z,12Z)-octadeca-9,12-dien-1-yl)hexahydrobenzo[d][1,3]dioxol-5-amine
—— 3-quinolin-6-ylmethyl-imidazo[1,2-b]pyridazine-6-carboxylic acid ethylamide 1185765-93-8 C19H17N5O
3-quinolin-6-ylmethyl-imidazo[1,2-b]pyridazine-6-carboxylic acid ethylamide
—— 3-((4-(4-(3-(cyclopropylmethyl)ureido)-3-fluorobenzoyl)piperazin-1-yl)methyl)-N-(2-cyclopropylpropan-2-yl)benzamide 1124216-03-0 C30H38FN5O3
3-((4-(4-(3-(cyclopropylmethyl)ureido)-3-fluorobenzoyl)piperazin-1-yl)methyl)-N-(2-cyclopropylpropan-2-yl)benzamide
—— [3-methoxy-4-(4-methyl-imidazol-1-yl)-phenyl]-[1-(4-methyl-benzyl)-1H-[1,2,4]triazol-3-yl]-amine 1225445-69-1 C21H22N6O
[3-methoxy-4-(4-methyl-imidazol-1-yl)-phenyl]-[1-(4-methyl-benzyl)-1H-[1,2,4]triazol-3-yl]-amine
—— 3.12α-diacetoxy-choladien-(3.5)-oic acid-(24)-methyl ester 203630-69-7 C29H42O6
3.12α-diacetoxy-choladien-(3.5)-oic acid-(24)-methyl ester
—— 3,5-diiododesaminotyrosyl-tyrosine ethyl ester 848915-24-2 C20H21I2NO5
3,5-diiododesaminotyrosyl-tyrosine ethyl ester
—— (3-<i>tert</i>-butyl-2-oxo-2λ<sup>4</sup>-[1,2,3]oxathiazolidin-5-ylidene)-(2,6-dimethyl-phenyl)-amine 64893-08-9 C14H20N2O2S
(3-<i>tert</i>-butyl-2-oxo-2λ<sup>4</sup>-[1,2,3]oxathiazolidin-5-ylidene)-(2,6-dimethyl-phenyl)-amine
—— 3-(toluene-4-sulfonyl)-1,2,3,6,7,12b-hexahydro-[1,3]dioxolo[4,5-g]pyrido[2,1-a]isoquinolin-4-one 1021494-16-5 C21H21NO5S
3-(toluene-4-sulfonyl)-1,2,3,6,7,12b-hexahydro-[1,3]dioxolo[4,5-g]pyrido[2,1-a]isoquinolin-4-one
—— 3-Oxobut-1-en-2-yl furan-2-carboxylate 1040375-93-6 C9H8O4
3-Oxobut-1-en-2-yl furan-2-carboxylate
—— 3-(benzoylamino)-5-chloro-1H-indole-2-carboxylic acid 1046148-81-5 C16H11ClN2O3
3-(benzoylamino)-5-chloro-1H-indole-2-carboxylic acid
—— 3-hydroxy-1-(2-methoxyphenyl)-4-phenylbutan-1-one 1158956-40-1 C17H18O3
3-hydroxy-1-(2-methoxyphenyl)-4-phenylbutan-1-one
—— (3R,4R)-3,4-Dimethoxy-hexa-1,5-diene 112571-37-6 C8H14O2
(3R,4R)-3,4-Dimethoxy-hexa-1,5-diene
—— 3-((1R,2S,4R)-Bicyclo[2.2.1]hept-5-en-2-yloxy)-4-methoxy-benzaldehyde 131408-41-8 C15H16O3
3-((1R,2S,4R)-Bicyclo[2.2.1]hept-5-en-2-yloxy)-4-methoxy-benzaldehyde
—— 3,4,6-triphenyl-6,7-dihydropyrimido[4',5':4,5]selenopheno[2,3-c]pyridazin-8(5H)-one 1073463-99-6 C26H18N4OSe
3,4,6-triphenyl-6,7-dihydropyrimido[4',5':4,5]selenopheno[2,3-c]pyridazin-8(5H)-one
—— 3-[2-(3,5-dioxopyrazolidin-1-yl)-2-oxoethyl]-5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxamide 1526924-86-6 C13H11N5O5S
3-[2-(3,5-dioxopyrazolidin-1-yl)-2-oxoethyl]-5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxamide
—— 3,5,5-trichloro-4-(tetrahydropyran-2-yloxy)cyclopent-2-enone 77188-73-9 C10H11Cl3O3
3,5,5-trichloro-4-(tetrahydropyran-2-yloxy)cyclopent-2-enone
—— 3,3-<1,2-ethanediylbis(thio)>-6-oxo-1-cyclohexene-1-carboxaldehyde 94250-51-8 C9H10O2S2
3,3-<1,2-ethanediylbis(thio)>-6-oxo-1-cyclohexene-1-carboxaldehyde
—— 3,6-bis-(3-imino-isoindolin-1-ylidenamino)-carbazole 123937-13-3 C28H19N7
3,6-bis-(3-imino-isoindolin-1-ylidenamino)-carbazole
—— 3,5-bis(dimethylaminomethyleneamino)-1-methyl-2-ethoxycarbonyl-1H-pyrrolo[2,3-b]pyridine 293735-87-2 C17H24N6O2
3,5-bis(dimethylaminomethyleneamino)-1-methyl-2-ethoxycarbonyl-1H-pyrrolo[2,3-b]pyridine
—— (3aR,5aR,8aR,8bS)-2,2,7,7-Tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-3a-carboxylic acid 3-methyl-butyl ester 54076-66-3 C17H28O7
(3aR,5aR,8aR,8bS)-2,2,7,7-Tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-3a-carboxylic acid 3-methyl-butyl ester
—— [3-(4-benzothiazol-2-ylsulfanylmethyl-2-chloro-phenoxy)-2-methyl-propyl]-dimethyl-amine 2727-59-5 C20H23ClN2OS2
[3-(4-benzothiazol-2-ylsulfanylmethyl-2-chloro-phenoxy)-2-methyl-propyl]-dimethyl-amine
—— (3aS,4R,6R,6aR)-tert-butyl 4-[(E)-3-methoxy-3-oxopropyl]-6-[(2-methoxypropan-2-yloxy)methyl]-2,2-dimethyldihydro-3aH-[1,3]dioxolo[4,5-c]pyrrole-5(4H)-carboxylate 1042134-35-9 C21H37NO8
(3aS,4R,6R,6aR)-tert-butyl 4-[(E)-3-methoxy-3-oxopropyl]-6-[(2-methoxypropan-2-yloxy)methyl]-2,2-dimethyldihydro-3aH-[1,3]dioxolo[4,5-c]pyrrole-5(4H)-carboxylate
—— (3S,3aS,9<sup>1</sup>S)-3-tosyloxyhexahydrocyclopenta[d]pyrrolo[1,2-c]oxazol-5(7H)-one 1068149-77-8 C16H19NO5S
(3S,3aS,9<sup>1</sup>S)-3-tosyloxyhexahydrocyclopenta[d]pyrrolo[1,2-c]oxazol-5(7H)-one
—— 3-(1-{trans-4-[(cyclopropylmethyl)oxy]-1-methylcyclohexyl}-4-piperidinyl)-5-(methylsulfonyl)-1,3-benzoxazol-2(3H)-one hydrochloride 1134196-75-0 C24H34N2O5S*ClH
3-(1-{trans-4-[(cyclopropylmethyl)oxy]-1-methylcyclohexyl}-4-piperidinyl)-5-(methylsulfonyl)-1,3-benzoxazol-2(3H)-one hydrochloride
—— (3R,4S)-3-benzyl-4-(3,4-dimethoxyphenyl)-1-(((1S,2S,3S,5R)-2,6,6-trimethylbicyclo[3.1.1]heptan-3-yl)methyl)azetidin-2-one 1204397-17-0 C29H37NO3
(3R,4S)-3-benzyl-4-(3,4-dimethoxyphenyl)-1-(((1S,2S,3S,5R)-2,6,6-trimethylbicyclo[3.1.1]heptan-3-yl)methyl)azetidin-2-one
—— 3,3-Diethoxy-1-(7-methoxy-2-methyl-1,2,3,4,9,10-hexahydro-phenanthren-2-yl)-propan-1-one 99034-28-3 C23H32O4
3,3-Diethoxy-1-(7-methoxy-2-methyl-1,2,3,4,9,10-hexahydro-phenanthren-2-yl)-propan-1-one
—— ((3a<i>R</i>)-6-acetyl-4<i>c</i>-methanesulfonyloxy-2,2-dimethyl-(3a<i>r</i>,8a<i>t</i>,8b<i>c</i>)-3a,4,5,6,8a,8b-hexahydro-[1,3]dioxolo[4,5-<i>e</i>]indazol-5a<i>t</i>-yl)-oxo-acetic acid methyl ester 26731-48-6 C16H22N2O9S
((3a<i>R</i>)-6-acetyl-4<i>c</i>-methanesulfonyloxy-2,2-dimethyl-(3a<i>r</i>,8a<i>t</i>,8b<i>c</i>)-3a,4,5,6,8a,8b-hexahydro-[1,3]dioxolo[4,5-<i>e</i>]indazol-5a<i>t</i>-yl)-oxo-acetic acid methyl ester
—— 3-(3-Chlor-phenylazo)-5,6,7,8-tetrafluor-chinolin-2,4-diol 38793-85-0 C15H6ClF4N3O2
3-(3-Chlor-phenylazo)-5,6,7,8-tetrafluor-chinolin-2,4-diol
—— 3-[1-Nitro-meth-(Z)-ylidene]-5-phenyl-3H-[1,2]dithiole 69284-55-5 C10H7NO2S2
3-[1-Nitro-meth-(Z)-ylidene]-5-phenyl-3H-[1,2]dithiole