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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3-(3,5-dichloro-phenyl)-1-(2-methyl-pentanoyl)-imidazolidine-2,4-dione 70018-00-7 C15H16Cl2N2O3
3-(3,5-dichloro-phenyl)-1-(2-methyl-pentanoyl)-imidazolidine-2,4-dione
—— 3-{8-[4-(4-fluoro-phenyl)-1-methyl-butyl]-10-hydroxy-5,5-dimethyl-1,3,4,5-tetrahydro-chromeno[4,3-<i>c</i>]pyridin-2-yl}-<i>N</i>,<i>N</i>-dimethyl-propionamide 69061-09-2 C30H39FN2O3
3-{8-[4-(4-fluoro-phenyl)-1-methyl-butyl]-10-hydroxy-5,5-dimethyl-1,3,4,5-tetrahydro-chromeno[4,3-<i>c</i>]pyridin-2-yl}-<i>N</i>,<i>N</i>-dimethyl-propionamide
—— 3-(4-bromo-3-fluoro-phenyl)-5-hydroxy-1-methyl-imidazolidine-2,4-dione 38648-14-5 C10H8BrFN2O3
3-(4-bromo-3-fluoro-phenyl)-5-hydroxy-1-methyl-imidazolidine-2,4-dione
—— 3-dodecyl-3,4-dihydro-2<i>H</i>-benzo[4,5]imidazo[1,2-<i>a</i>][1,3,5]triazine-1-carboxylic acid ethyl ester 56545-69-8 C24H38N4O2
3-dodecyl-3,4-dihydro-2<i>H</i>-benzo[4,5]imidazo[1,2-<i>a</i>][1,3,5]triazine-1-carboxylic acid ethyl ester
—— 3-(2-dimethylamino-ethyl)-1-(4-hydroxy-phenyl)-5-phenyl-pyrrolidine-2,4-dione 96973-51-2 C20H22N2O3
3-(2-dimethylamino-ethyl)-1-(4-hydroxy-phenyl)-5-phenyl-pyrrolidine-2,4-dione
—— 3-(5-Benzoyl-4-methyl-thiazol-2-yl)-7-diethylamino-chromen-2-one 72404-43-4 C24H22N2O3S
3-(5-Benzoyl-4-methyl-thiazol-2-yl)-7-diethylamino-chromen-2-one
—— 3-(hydroxyimino-methyl)-1,4-dioxy-quinoxaline-2-carboxylic acid isopropylamide 39577-98-5 C13H14N4O4
3-(hydroxyimino-methyl)-1,4-dioxy-quinoxaline-2-carboxylic acid isopropylamide
—— 3-[1-(4-Chloro-phenyl)-meth-(E)-ylidene]-1,2,3,4,4a,5,7,8,13,13b,14,14a-dodecahydro-indolo[2',3':3,4]pyrido[1,2-b]isoquinolin-2-ol 1177-01-1 C26H27ClN2O
3-[1-(4-Chloro-phenyl)-meth-(E)-ylidene]-1,2,3,4,4a,5,7,8,13,13b,14,14a-dodecahydro-indolo[2',3':3,4]pyrido[1,2-b]isoquinolin-2-ol
—— (3R,4R)-4-n-Butyldithio-3-phenoxyacetamido-azetidin-2-on 37004-01-6 C15H20N2O3S2
(3R,4R)-4-n-Butyldithio-3-phenoxyacetamido-azetidin-2-on
—— (3S,10R,17S)-17-(3-Hydroxy-propyl)-10,17-dimethyl-2,3,4,7,8,9,10,11,12,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol 21617-78-7 C22H34O2
(3S,10R,17S)-17-(3-Hydroxy-propyl)-10,17-dimethyl-2,3,4,7,8,9,10,11,12,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
—— 3-carboxymethoxyimino 6-methyl 17α-acetoxy 20-oxo 19-nor pregna 4,6-dien 143527-90-6 C25H33NO6
3-carboxymethoxyimino 6-methyl 17α-acetoxy 20-oxo 19-nor pregna 4,6-dien
—— 3,3'-[[(3-ethyl-2-oxo-2,3-dihydro-1,3-thiazole-4,5-diyl)]bis(thio)]dipropanenitrile 1402606-65-8 C11H13N3OS3
3,3'-[[(3-ethyl-2-oxo-2,3-dihydro-1,3-thiazole-4,5-diyl)]bis(thio)]dipropanenitrile
—— 3-(but-2-ynyloxy)-2-iodo-4-methoxybenzaldehyde 1361060-61-8 C13H13IO3
3-(but-2-ynyloxy)-2-iodo-4-methoxybenzaldehyde
—— 3-[2-(4-Chloro-2-nitro-phenoxy)-ethyl]-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid benzyl ester 448969-93-5 C23H18ClN3O7S
3-[2-(4-Chloro-2-nitro-phenoxy)-ethyl]-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid benzyl ester
—— 3,2',6',3'',4'''-penta-N-tert-butoxycarbonyl-5-epi-2-hydroxyarbekacin 959919-54-1 C47H84N6O21
3,2',6',3'',4'''-penta-N-tert-butoxycarbonyl-5-epi-2-hydroxyarbekacin
—— 3-Hydroxy-3-isopropyl-4-methyl-pentanoic acid isopropyl ester 41096-31-5 C12H24O3
3-Hydroxy-3-isopropyl-4-methyl-pentanoic acid isopropyl ester
—— 3-{3-(5-(cyclopropylmethyl)-3-isopropyl-6-methyl-2-oxo-1,2-dihydropyridine-4-carbonyl)-5-methylphenyl}prop-2-ynyl acetate 1205513-05-8 C26H29NO4
3-{3-(5-(cyclopropylmethyl)-3-isopropyl-6-methyl-2-oxo-1,2-dihydropyridine-4-carbonyl)-5-methylphenyl}prop-2-ynyl acetate
—— (3R,7S,8aR)-7-allyl-6-(benzyloxycarbonyl)-5-oxo-3,8a-diphenyl-2,3,6,7,8,8a-hexahydro-5H-oxazolo[3,2-a]pyridine 1049705-07-8 C30H29NO4
(3R,7S,8aR)-7-allyl-6-(benzyloxycarbonyl)-5-oxo-3,8a-diphenyl-2,3,6,7,8,8a-hexahydro-5H-oxazolo[3,2-a]pyridine
—— 3-tert-butyl-4-(trifluoromethyl)-[1,2,3]triazolo[1,5-a]quinoxaline 1235454-89-3 C14H13F3N4
3-tert-butyl-4-(trifluoromethyl)-[1,2,3]triazolo[1,5-a]quinoxaline
—— 3-(2',3'-di-O-acetyl-4'-benzyl-α-L-rhamnopyranosyl)-10-methylene-emodin 1242274-94-7 C32H32O10
3-(2',3'-di-O-acetyl-4'-benzyl-α-L-rhamnopyranosyl)-10-methylene-emodin
—— 3-O-benzoyl-1-O-(1,6-di-O-benzoy-.β-D-psicofuranosyl)-N-stearoyl-D-erythro-sphingosine 1146307-01-8 C63H93NO11
3-O-benzoyl-1-O-(1,6-di-O-benzoy-.β-D-psicofuranosyl)-N-stearoyl-D-erythro-sphingosine
—— (3S,3aS,5aR,9R,9aS,9bS)-2-Methoxy-3,9-dimethyl-5a-vinyl-decahydro-furo[2,3-f]isochromen-8-one 76700-18-0 C16H24O4
(3S,3aS,5aR,9R,9aS,9bS)-2-Methoxy-3,9-dimethyl-5a-vinyl-decahydro-furo[2,3-f]isochromen-8-one
—— 3-(2-amino-phenylsulfanyl)-3-(2,4-dichloro-phenyl)-2-hydroxy-propionic acid 30252-87-0 C15H13Cl2NO3S
3-(2-amino-phenylsulfanyl)-3-(2,4-dichloro-phenyl)-2-hydroxy-propionic acid
—— [3-(Acetyl-methyl-amino)-propyl]-methyl-carbamic acid 4-(1-tert-butoxycarbonylamino-ethyl)-phenyl ester 921604-31-1 C21H33N3O5
[3-(Acetyl-methyl-amino)-propyl]-methyl-carbamic acid 4-(1-tert-butoxycarbonylamino-ethyl)-phenyl ester
—— 3-ethyl-5-(4-{(1S,2S,4R)-2-[4-(pyridin-2-ylmethoxy)phenyl]bicyclo[2.2.1]hept-2-yl}phenyl)-1,3,4-oxadiazol-2-(3H)-one 1141347-59-2 C29H29N3O3
3-ethyl-5-(4-{(1S,2S,4R)-2-[4-(pyridin-2-ylmethoxy)phenyl]bicyclo[2.2.1]hept-2-yl}phenyl)-1,3,4-oxadiazol-2-(3H)-one
—— (3aS,4R,8R,8aS)-5-(3-Amino-1H-indazol-5-ylmethyl)-7-benzyl-2,2-dimethyl-4,8-bis-(3-methyl-benzyl)-hexahydro-1,3-dioxa-5,7-diaza-azulen-6-one 548795-20-6 C39H43N5O3
(3aS,4R,8R,8aS)-5-(3-Amino-1H-indazol-5-ylmethyl)-7-benzyl-2,2-dimethyl-4,8-bis-(3-methyl-benzyl)-hexahydro-1,3-dioxa-5,7-diaza-azulen-6-one
—— 3-β-acetoxy-14-α-hydroxy-5-β-cholesta-7,22(Z)-dien-24(R)-24,25-epoxy-6-one 117103-69-2 C29H42O5
3-β-acetoxy-14-α-hydroxy-5-β-cholesta-7,22(Z)-dien-24(R)-24,25-epoxy-6-one
—— 3-(N-methylcarbamoyl)-β-carboline N2-oxide 1239313-51-9 C13H11N3O2
3-(N-methylcarbamoyl)-β-carboline N2-oxide
—— 3-Hydroxy-benzo[b]thiophene-2-carboxylic acid (2,3,5,6-tetrachloro-phenyl)-amide 97457-77-7 C15H7Cl4NO2S
3-Hydroxy-benzo[b]thiophene-2-carboxylic acid (2,3,5,6-tetrachloro-phenyl)-amide
—— 3-(1-hydroxyimino-ethyl)-3H-benzofuran-2-one 99184-89-1 C10H9NO3
3-(1-hydroxyimino-ethyl)-3H-benzofuran-2-one
—— 3,3-bis-(4-methoxy-phenyl)-succinamic acid ethyl ester 102157-32-4 C20H23NO5
3,3-bis-(4-methoxy-phenyl)-succinamic acid ethyl ester
—— 3-Bromo-5-(4-ethylpiperazin-1-ylsulphonyl)-2-(tetrahydropyran-4-yloxy)pyridine 247583-10-4 C16H24BrN3O4S
3-Bromo-5-(4-ethylpiperazin-1-ylsulphonyl)-2-(tetrahydropyran-4-yloxy)pyridine
—— 3-(phenylcyanomethyl)-quinoline 1-oxide 74421-87-7 C17H12N2O
3-(phenylcyanomethyl)-quinoline 1-oxide
—— 3,4-bis-(2-methoxy-phenyl)-cyclohex-2-enone 854725-86-3 C20H20O3
3,4-bis-(2-methoxy-phenyl)-cyclohex-2-enone
—— 3-Pyridinamine, 5-chloro-6-fluoro-N-methyl- 1256820-17-3 C6H6ClFN2
3-Pyridinamine, 5-chloro-6-fluoro-N-methyl-
—— (3-benzenesulfonyl-2,5-dioxo-4,4-diphenyl-imidazolidin-1-yl)-acetic acid ethyl ester 50373-84-7 C25H22N2O6S
(3-benzenesulfonyl-2,5-dioxo-4,4-diphenyl-imidazolidin-1-yl)-acetic acid ethyl ester
—— 3-Hydroxy-1,3-bis-(2-methoxy-phenyl)-3-phenyl-2-(m-tolyl-hydrazono)-propan-1-one 40885-47-0 C30H28N2O4
3-Hydroxy-1,3-bis-(2-methoxy-phenyl)-3-phenyl-2-(m-tolyl-hydrazono)-propan-1-one
—— 3-{5-[1-(5-{5-[1-[4-(2-Methoxycarbonyl-ethyl)-3,5-dimethyl-1H-pyrrol-2-yl]-meth-(Z)-ylidene]-3,4-dimethyl-5H-pyrrol-2-ylmethyl}-3,4-dimethyl-1H-pyrrol-2-yl)-meth-(Z)-ylidene]-2,4-dimethyl-5H-pyrrol-3-yl}-propionic acid methyl ester; hydrobromide 54278-12-5 2BrH*C35H44N4O4
3-{5-[1-(5-{5-[1-[4-(2-Methoxycarbonyl-ethyl)-3,5-dimethyl-1H-pyrrol-2-yl]-meth-(Z)-ylidene]-3,4-dimethyl-5H-pyrrol-2-ylmethyl}-3,4-dimethyl-1H-pyrrol-2-yl)-meth-(Z)-ylidene]-2,4-dimethyl-5H-pyrrol-3-yl}-propionic acid methyl ester; hydrobromide
—— 3-(4-dimethylamino-styryl)-1,1,2-trimethyl-1<i>H</i>-isoindolium 52926-73-5 C21H25N2
3-(4-dimethylamino-styryl)-1,1,2-trimethyl-1<i>H</i>-isoindolium
—— 3-<i>p</i>-tolyl-2,3-dihydro-[1,2,3]triazole-4-thione 60213-06-1 C9H9N3S
3-<i>p</i>-tolyl-2,3-dihydro-[1,2,3]triazole-4-thione
—— 3-(6,10-dioxo-7-pyridin-2-yl-1,3,4,6,7,10,11,11a-octahydro-2<i>H</i>-7,11-methano-pyrido[1,2-<i>a</i>]azocin-9-yl)-propionic acid ethyl ester 58887-34-6 C22H26N2O4
3-(6,10-dioxo-7-pyridin-2-yl-1,3,4,6,7,10,11,11a-octahydro-2<i>H</i>-7,11-methano-pyrido[1,2-<i>a</i>]azocin-9-yl)-propionic acid ethyl ester
—— 3-indol-3-ylmethyl-5-nitro-3,4-dihydro-1<i>H</i>-quinoxalin-2-one 57461-39-9 C17H14N4O3
3-indol-3-ylmethyl-5-nitro-3,4-dihydro-1<i>H</i>-quinoxalin-2-one
—— 3-(dimethylamino)-1-(1-hydroxynaphthalen-2-yl)propan-1-one hydrochloride 1154761-55-3 C15H17NO2*ClH
3-(dimethylamino)-1-(1-hydroxynaphthalen-2-yl)propan-1-one hydrochloride
—— 3-[2-(3,7-Dimethyl-oct-6-enyloxy)-ethyl]-2-ethyl-1H-indole 76523-53-0 C22H33NO
3-[2-(3,7-Dimethyl-oct-6-enyloxy)-ethyl]-2-ethyl-1H-indole
—— (-)-(3S,4R,5R,6R,7S)-3-(3',4'-methylenedioxy-α-hydroxybenzyl)-4-<3'',4''-dimethoxy-α-(phenylthio)benzyl>-5-(1-menthyloxy)butyrolactone 132636-00-1 C37H44O8S
(-)-(3S,4R,5R,6R,7S)-3-(3',4'-methylenedioxy-α-hydroxybenzyl)-4-<3'',4''-dimethoxy-α-(phenylthio)benzyl>-5-(1-menthyloxy)butyrolactone
—— (3S,4R)-N<sup>6</sup>-(4-(3-acetoxy-1,2,3,4-tetrahydrophenanthrenyl))-5'-O-(4,4'-dimethoxytrityl)-3'-O-<(N,N-diisopropylamino)(β-cyanoethoxy)phosphinyl>-2'-deoxyadenosine 141063-01-6 C56H62N7O8P
(3S,4R)-N<sup>6</sup>-(4-(3-acetoxy-1,2,3,4-tetrahydrophenanthrenyl))-5'-O-(4,4'-dimethoxytrityl)-3'-O-<(N,N-diisopropylamino)(β-cyanoethoxy)phosphinyl>-2'-deoxyadenosine
—— 3-(2-ethoxycarbonyl-ethyl)-5-formyl-4-methyl-pyrrole-2-carboxylic acid benzyl ester 52091-08-4 C19H21NO5
3-(2-ethoxycarbonyl-ethyl)-5-formyl-4-methyl-pyrrole-2-carboxylic acid benzyl ester
—— 3,4-dihydro-3-(4-methylphenyl)-4-[[4-[2-(1-piperidinyl)ethoxy]phenyl]methyl]-2H-1-benzopyran-4,7-diol 738601-53-1 C30H35NO4
3,4-dihydro-3-(4-methylphenyl)-4-[[4-[2-(1-piperidinyl)ethoxy]phenyl]methyl]-2H-1-benzopyran-4,7-diol
—— 3-Benzenesulfonyl-2-cyclohexyl-3-(pyridin-2-ylsulfanyl)-propionic acid ethyl ester 146352-30-9 C22H27NO4S2
3-Benzenesulfonyl-2-cyclohexyl-3-(pyridin-2-ylsulfanyl)-propionic acid ethyl ester
—— 3α,17α,17aα-trihydroxy-17β,17aβ-dimethyl-<i>D</i>-homo-5β-androstan-11-one 124179-69-7 C22H36O4
3α,17α,17aα-trihydroxy-17β,17aβ-dimethyl-<i>D</i>-homo-5β-androstan-11-one