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中文名称 英文名称 CAS号 化学式 结构式图片
—— (3R)-3-methyl-4-(triethylstannyl)hepta-4,5-dien-3-ol 92802-87-4 C14H28OSn
(3R)-3-methyl-4-(triethylstannyl)hepta-4,5-dien-3-ol
—— 3-furan-2-yl-5-methanesulfinyl-4-methyl-4<i>H</i>-[1,2,4]triazole 41733-62-4 C8H9N3O2S
3-furan-2-yl-5-methanesulfinyl-4-methyl-4<i>H</i>-[1,2,4]triazole
—— 3-((2,4-dichlorophenyl)((trimethylsilyl)oxy)methyl)-1H-indole 1554539-62-6 C18H19Cl2NOSi
3-((2,4-dichlorophenyl)((trimethylsilyl)oxy)methyl)-1H-indole
—— 3-(4-methoxyphenyl)-4-(S,S-dioxothiomorpholinomethyl)isoxazole 1092557-11-3 C15H18N2O4S
3-(4-methoxyphenyl)-4-(S,S-dioxothiomorpholinomethyl)isoxazole
—— 3β-acetoxy-21-fluoro-pregn-5-en-20-one 2342-27-0 C23H33FO3
3β-acetoxy-21-fluoro-pregn-5-en-20-one
—— 3-amino-5-phenoxycarbonylamino-isothiazole-4-carboxylic acid ethyl ester 1157-70-6 C13H13N3O4S
3-amino-5-phenoxycarbonylamino-isothiazole-4-carboxylic acid ethyl ester
—— (3S,4R,5R,6R)-4,5-bis((1-(3-chlorobenzyl)-1H-1,2,3-tri-azol-4-yl)methoxy)-2-(hydroxymethyl)-6-methoxy-tetrahydro-2H-pyran-3-ol 1268695-55-1 C27H30Cl2N6O6
(3S,4R,5R,6R)-4,5-bis((1-(3-chlorobenzyl)-1H-1,2,3-tri-azol-4-yl)methoxy)-2-(hydroxymethyl)-6-methoxy-tetrahydro-2H-pyran-3-ol
—— 3-(4-methoxyphenyl)-2-methyl-2,3,8,9-tetrahydrodibenzo[3,4:7,8]cycloocta[1,2-d]isoxazole 1217732-63-2 C25H23NO2
3-(4-methoxyphenyl)-2-methyl-2,3,8,9-tetrahydrodibenzo[3,4:7,8]cycloocta[1,2-d]isoxazole
—— 3-<(2,6-diisopropylphenyl)imino>-2,2,4,4,6,6-hexamethyl-5-(2,6-xylylimino)-2,4,6-trisilaheptane 136213-24-6 C30H50N2Si3
3-<(2,6-diisopropylphenyl)imino>-2,2,4,4,6,6-hexamethyl-5-(2,6-xylylimino)-2,4,6-trisilaheptane
—— 3-Pyridinecarbonitrile,4-(4-chlorophenyl)-1,2,3,4-tetrahydro-6-phenyl-2-thioxo- 89451-37-6 C18H13ClN2S
3-Pyridinecarbonitrile,4-(4-chlorophenyl)-1,2,3,4-tetrahydro-6-phenyl-2-thioxo-
—— 3,4-bis(5-bromopentyl)-1,2,5-oxadiazole 2-oxide 123604-59-1 C12H20Br2N2O2
3,4-bis(5-bromopentyl)-1,2,5-oxadiazole 2-oxide
—— (3-chloro-4-methanesulfonyl-phenyl)-acetic acid methyl ester 625112-97-2 C10H11ClO4S
(3-chloro-4-methanesulfonyl-phenyl)-acetic acid methyl ester
—— 3-cyano-isoxazole-4,5-dicarboxylic acid dimethyl ester 14442-23-0 C8H6N2O5
3-cyano-isoxazole-4,5-dicarboxylic acid dimethyl ester
—— 3-(azidomethyl)-7-chloro-5-(4-methoxy-2-methylphenyl)-4-methyl-3,4-dihydro-2H-1,4-benzoxazine 1021860-87-6 C18H19ClN4O2
3-(azidomethyl)-7-chloro-5-(4-methoxy-2-methylphenyl)-4-methyl-3,4-dihydro-2H-1,4-benzoxazine
—— 3-chloro-5-((1-((3-methoxy-6-oxo-1,6-dihydropyridazin-4-yl)methyl)-6-oxo-4-(trifluoromethyl)-1,6-dihydropyrimidin-5-yl)oxy)benzonitrile 1591827-81-4 C18H11ClF3N5O4
3-chloro-5-((1-((3-methoxy-6-oxo-1,6-dihydropyridazin-4-yl)methyl)-6-oxo-4-(trifluoromethyl)-1,6-dihydropyrimidin-5-yl)oxy)benzonitrile
—— 3-(4-methoxyphenyl)-5-propan-2-yl-1H-1,2,4-triazole 1215838-37-1 C12H15N3O
3-(4-methoxyphenyl)-5-propan-2-yl-1H-1,2,4-triazole
—— 3-(2,2-Dichloro-propionyl)-N-phenyl-benzenesulfonamide 101530-92-1 C15H13Cl2NO3S
3-(2,2-Dichloro-propionyl)-N-phenyl-benzenesulfonamide
—— 3-methoxy-N-(1-methylpiperidin-4-yl)-4-[[4-[2-(1H-pyrazol-5-yl)phenoxy]-5-(trifluoromethyl)pyrimidin-2-yl]amino]benzamide 1227830-40-1 C28H28F3N7O3
3-methoxy-N-(1-methylpiperidin-4-yl)-4-[[4-[2-(1H-pyrazol-5-yl)phenoxy]-5-(trifluoromethyl)pyrimidin-2-yl]amino]benzamide
—— 3-benzyl-6',6'-dimethyl-2-phenyliminospiro[1,3-thiazolidine-5,2'-5,7-dihydro-3H-1-benzofuran]-4'-one 138841-40-4 C25H26N2O2S
3-benzyl-6',6'-dimethyl-2-phenyliminospiro[1,3-thiazolidine-5,2'-5,7-dihydro-3H-1-benzofuran]-4'-one
—— 3β-acetoxy-9-hydroxy-16α-methyl-5α-pregnane-11,20-dione 96458-59-2 C24H36O5
3β-acetoxy-9-hydroxy-16α-methyl-5α-pregnane-11,20-dione
—— 3-methoxy-2-[(E)-2-phenylethenyl]chromen-4-one 663190-83-8 C18H14O3
3-methoxy-2-[(E)-2-phenylethenyl]chromen-4-one
—— 3,3,10,10-Tetraphenyl-6,6,7,7-tetramethyl-4,8-dodecadiin 31382-57-7 C40H42
3,3,10,10-Tetraphenyl-6,6,7,7-tetramethyl-4,8-dodecadiin
—— (3-Butylindol-1-yl)-tri(propan-2-yl)silane 181780-82-5 C21H35NSi
(3-Butylindol-1-yl)-tri(propan-2-yl)silane
—— 3-(N-methylpropanimidoyl)indole 101822-56-4 C12H14N2
3-(N-methylpropanimidoyl)indole
—— 3,6-Dichloro-4-(2-fluorophenyl)pyridazine 1254974-85-0 C10H5Cl2FN2
3,6-Dichloro-4-(2-fluorophenyl)pyridazine
—— (3R,5aS,7S,8S,9S,9aR)-9-((tert-butyldiphenylsilyloxy)methyl)-3-hydroxy-4,5,5,8-tetramethyl-2,3,5,5a,6,7,8,9-octahydro-1H-cyclopenta[i]inden-7-yl pivalate 923570-99-4 C38H54O4Si
(3R,5aS,7S,8S,9S,9aR)-9-((tert-butyldiphenylsilyloxy)methyl)-3-hydroxy-4,5,5,8-tetramethyl-2,3,5,5a,6,7,8,9-octahydro-1H-cyclopenta[i]inden-7-yl pivalate
—— (3R,3aR,4S,6aS)-3-(hydroxymethyl)-1-[(3-iodo-2-methoxyphenyl)methyl]-4-methyl-3,3a,4,6a-tetrahydrofuro[3,4-c][1,2]oxazol-6-one 874347-52-1 C15H18INO5
(3R,3aR,4S,6aS)-3-(hydroxymethyl)-1-[(3-iodo-2-methoxyphenyl)methyl]-4-methyl-3,3a,4,6a-tetrahydrofuro[3,4-c][1,2]oxazol-6-one
—— 3-ethoxycarbonyloxy-7-nitro-5-trifluoromethyl-3<i>H</i>-benzothiazol-2-one 58639-30-8 C11H7F3N2O6S
3-ethoxycarbonyloxy-7-nitro-5-trifluoromethyl-3<i>H</i>-benzothiazol-2-one
—— 3-ethyl-N-((3R,5S)-5-(ethylcarbamoyl)-1-(4-methoxybenzoyl)pyrrolidin-3-yl)-1-methyl-1Hpyrazole-5-carboxamide 1558041-39-6 C22H29N5O4
3-ethyl-N-((3R,5S)-5-(ethylcarbamoyl)-1-(4-methoxybenzoyl)pyrrolidin-3-yl)-1-methyl-1Hpyrazole-5-carboxamide
—— 3,3-Bis(methylthio)dithioacrylsaeure-ethylester 74477-36-4 C7H12S4
3,3-Bis(methylthio)dithioacrylsaeure-ethylester
—— 3-(2,4-dimethylanilino)thiopropionamide 63734-51-0 C11H16N2S
3-(2,4-dimethylanilino)thiopropionamide
—— 3-cyano-1-(4-methoxyphenyl)-2-(4-chlorobenzoyl)indolizine 1619916-05-0 C23H15ClN2O2
3-cyano-1-(4-methoxyphenyl)-2-(4-chlorobenzoyl)indolizine
—— 3-(1-methyl-1H-pyrazol-4-yl)-1-(phenylsulfonyl)-5-(3,3,5-trimethylcyclohexyl)-1H-pyrrolo[2,3-b]pyridine 1046830-72-1 C26H30N4O2S
3-(1-methyl-1H-pyrazol-4-yl)-1-(phenylsulfonyl)-5-(3,3,5-trimethylcyclohexyl)-1H-pyrrolo[2,3-b]pyridine
—— 3-{[4-(4-fluorophenyl)piperazin-1-yl]carbonyl}-6-methyl-1-[3-(trifluoromethyl)phenyl]pyridin-2(1H)-one 694478-65-4 C24H21F4N3O2
3-{[4-(4-fluorophenyl)piperazin-1-yl]carbonyl}-6-methyl-1-[3-(trifluoromethyl)phenyl]pyridin-2(1H)-one
—— 3-(4-fluorophenyl)-3-[2-(4-methylphenyl sulfonylamino) ethylamino]phthalide 59608-62-7 C23H21FN2O4S
3-(4-fluorophenyl)-3-[2-(4-methylphenyl sulfonylamino) ethylamino]phthalide
—— 3,3''-dibromo-2,2',5'',2''-tetramethoxy-5,5''-dimethyl-1,1':3',1''-terphenyl 96625-85-3 C24H24Br2O4
3,3''-dibromo-2,2',5'',2''-tetramethoxy-5,5''-dimethyl-1,1':3',1''-terphenyl
—— 3-Methoxy-benzoesaeure-(2'-jodaethyl)-ester 39252-74-9 C10H11IO3
3-Methoxy-benzoesaeure-(2'-jodaethyl)-ester
—— 3,5-Dinitro-2-tert-butylmercapto-pyridin 38082-92-7 C9H11N3O4S
3,5-Dinitro-2-tert-butylmercapto-pyridin
—— 3-(4-chloro-phenyl)-1-methyl-1<i>H</i>-benzo[<i>f</i>]indazole 64634-98-6 C18H13ClN2
3-(4-chloro-phenyl)-1-methyl-1<i>H</i>-benzo[<i>f</i>]indazole
—— 3,6-dimethyl-1-phenyl-2,3,4,5-tetrahydro-1<i>H</i>-benzo[<i>d</i>]azepine-7,8-diol 78495-89-3 C18H21NO2
3,6-dimethyl-1-phenyl-2,3,4,5-tetrahydro-1<i>H</i>-benzo[<i>d</i>]azepine-7,8-diol
—— 3,4-dihydro-2H-spiro[naphthalene-1,2'-oxirane]-3'-carbonitrile 117146-44-8 C12H11NO
3,4-dihydro-2H-spiro[naphthalene-1,2'-oxirane]-3'-carbonitrile
—— [(3S,4S)-4-methyl-3-phenylmethoxyhex-5-enoxy]methylbenzene 133604-30-5 C21H26O2
[(3S,4S)-4-methyl-3-phenylmethoxyhex-5-enoxy]methylbenzene
—— 3-methyloctacyclo[10.6.6.64,11.01,4.05,10.013,18.019,24.025,30]triaconta-5,7,9,13,15,17,19,21,23,25,27,29-dodecaen-2-one 110391-23-6 C31H22O
3-methyloctacyclo[10.6.6.64,11.01,4.05,10.013,18.019,24.025,30]triaconta-5,7,9,13,15,17,19,21,23,25,27,29-dodecaen-2-one
—— 3(4'-methoxy)phenyl-5-methoxy-8,8-dimethyl-4H,8H-benzo<1,2b:5,6b'>dipyran-4-one 34086-54-9 C22H20O5
3(4'-methoxy)phenyl-5-methoxy-8,8-dimethyl-4H,8H-benzo<1,2b:5,6b'>dipyran-4-one
—— 3-benzoyl-3,4-dihydro-1H-indazolo[1,2-b]phthalazine-1,6,11(2H,13H)-trione 1415214-19-5 C22H16N2O4
3-benzoyl-3,4-dihydro-1H-indazolo[1,2-b]phthalazine-1,6,11(2H,13H)-trione
—— 3-phenyl-5-[2-(4-phenyl-4H-benzo[f]quinolin-3-ylidene)-ethylidene]-2-thioxo-thiazolidin-4-one 5127-67-3 C30H20N2OS2
3-phenyl-5-[2-(4-phenyl-4H-benzo[f]quinolin-3-ylidene)-ethylidene]-2-thioxo-thiazolidin-4-one
—— 3-Dimethylamino-2,5-difluorpyrazin 55215-63-9 C6H7F2N3
3-Dimethylamino-2,5-difluorpyrazin
—— (3R,7aS)-3,7a-dimethyl-2,3,6,7-tetrahydropyrrolo[2,1-b][1,3]oxazol-5-one 137869-86-4 C8H13NO2
(3R,7aS)-3,7a-dimethyl-2,3,6,7-tetrahydropyrrolo[2,1-b][1,3]oxazol-5-one
—— 3-benzyl-1,1-dioxo-6-phenylsulfanyl-1,2,3,4-tetrahydro-1λ6-benzo[1,2,4]thiadiazine-7-sulfonic acid amide 34919-72-7 C20H19N3O4S3
3-benzyl-1,1-dioxo-6-phenylsulfanyl-1,2,3,4-tetrahydro-1λ6-benzo[1,2,4]thiadiazine-7-sulfonic acid amide
—— 3-Naphthalen-2-yl-3-oxo-N-phenyl-thiopropionamide 66072-74-0 C19H15NOS
3-Naphthalen-2-yl-3-oxo-N-phenyl-thiopropionamide