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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(3-Picolyl)-5-methyloxazolidin-2,4-dion 103038-11-5 C10H10N2O3
    3-(3-Picolyl)-5-methyloxazolidin-2,4-dion
    —— 3-(2,2-Dimethyl-1-phenylpropyliden)-1,1-(1,1,5,5-tetramethyl-1,5-pentandiyl)harnstoff 81428-34-4 C21H32N2O
    3-(2,2-Dimethyl-1-phenylpropyliden)-1,1-(1,1,5,5-tetramethyl-1,5-pentandiyl)harnstoff
    —— (3aS,3bS,5aS,6R,7R,8aS,8bR,10aS)-6-Ethynyl-6-hydroxy-3a,5a,7-trimethyl-tetradecahydro-dicyclopenta[a,f]naphthalen-2-one 84328-27-8 C21H30O2
    (3aS,3bS,5aS,6R,7R,8aS,8bR,10aS)-6-Ethynyl-6-hydroxy-3a,5a,7-trimethyl-tetradecahydro-dicyclopenta[a,f]naphthalen-2-one
    —— (3R,3aR)-methyl 4-oxo-3a,4-dihydro-3H-benzo[b]imidazo[1,5-d][1,4]oxazine-3-carboxylate 1630973-19-1 C12H10N2O4
    (3R,3aR)-methyl 4-oxo-3a,4-dihydro-3H-benzo[b]imidazo[1,5-d][1,4]oxazine-3-carboxylate
    —— 3,3-ethylenedioxy-11β-ethyl-5-hydroxy-17-trimethylsilyloxy-5α-estr-9-ene-17β-carbonitrile 67983-22-6 C26H41NO4Si
    3,3-ethylenedioxy-11β-ethyl-5-hydroxy-17-trimethylsilyloxy-5α-estr-9-ene-17β-carbonitrile
    —— <3aS-(3aR*,4S*,17S*,17aR*,20aS*,21S*,24aS*,27aS*,31S*,31aS*)>-3a,4,10,11,17,17a,20a,21,22,23,24a,27a,29,30,31a-hexadecahydro-2,2,19,19-tetramethyl-4,31:17,21-diepoxy-5,8:13,16:25,28-triethenotris<1,3>dioxolo<4,5-j:4',5'-p:4'',5''...> 115130-21-7 C35H42N2O12
    <3aS-(3aR*,4S*,17S*,17aR*,20aS*,21S*,24aS*,27aS*,31S*,31aS*)>-3a,4,10,11,17,17a,20a,21,22,23,24a,27a,29,30,31a-hexadecahydro-2,2,19,19-tetramethyl-4,31:17,21-diepoxy-5,8:13,16:25,28-triethenotris<1,3>dioxolo<4,5-j:4',5'-p:4'',5''...>
    —— 3,3-ethylenedioxy-17-ethynyl-11β-isopropyl-5α-estr-9-ene-5,17β-diol 67983-29-3 C25H36O4
    3,3-ethylenedioxy-17-ethynyl-11β-isopropyl-5α-estr-9-ene-5,17β-diol
    —— 3α-Brom-17α-methyl-5α-androstan-2β,17β-diol 1236-54-0 C20H33BrO2
    3α-Brom-17α-methyl-5α-androstan-2β,17β-diol
    —— 3-O-Acetyl-glyzirrhetinsaeure-citronellylester 31467-32-0 C42H66O5
    3-O-Acetyl-glyzirrhetinsaeure-citronellylester
    —— 3-Phenoxy-10H-9-thia-1,2,10-triaza-anthracene 2167-74-0 C16H11N3OS
    3-Phenoxy-10H-9-thia-1,2,10-triaza-anthracene
    —— 3-((2S,3aS,5R,7aS)-3a-(iodomethyl)-5-((R)-2-methyl-3-(((trifluoromethyl)sulfonyl)oxy)but-3-en-1-yl)hexahydro-2H-furo[3,2-b]pyran-2-yl)propyl pivalate 1316278-93-9 C22H34F3IO7S
    3-((2S,3aS,5R,7aS)-3a-(iodomethyl)-5-((R)-2-methyl-3-(((trifluoromethyl)sulfonyl)oxy)but-3-en-1-yl)hexahydro-2H-furo[3,2-b]pyran-2-yl)propyl pivalate
    —— 3-([1,1'-biphenyl]-4-ylmethyl)-5-bromobenzo[d]isothiazole 1207561-72-5 C20H14BrNS
    3-([1,1'-biphenyl]-4-ylmethyl)-5-bromobenzo[d]isothiazole
    —— 3-[4-(2-acetamido-1,3-thiazol-5-yl)triazol-1-yl]-N-[3-[(dimethylamino)methyl]-5-(trifluoromethyl)phenyl]-4-methylbenzamide 1096692-89-5 C25H24F3N7O2S
    3-[4-(2-acetamido-1,3-thiazol-5-yl)triazol-1-yl]-N-[3-[(dimethylamino)methyl]-5-(trifluoromethyl)phenyl]-4-methylbenzamide
    —— {3-[4-nitro-2-(2,2,2-trifluoro-ethylsulfanylmethyl)-phenoxy]-5-trifluoromethyl-phenyl}-acetic acid ethyl ester 1203504-53-3 C20H17F6NO5S
    {3-[4-nitro-2-(2,2,2-trifluoro-ethylsulfanylmethyl)-phenoxy]-5-trifluoromethyl-phenyl}-acetic acid ethyl ester
    —— 3-(2,2-dimethylpropanoyl)-4-hydroxy-1-(5-methoxy-1,3-benzothiazol-2-yl)-2-(2-methoxyphenyl)-2H-pyrrol-5-one 1219485-89-8 C24H24N2O5S
    3-(2,2-dimethylpropanoyl)-4-hydroxy-1-(5-methoxy-1,3-benzothiazol-2-yl)-2-(2-methoxyphenyl)-2H-pyrrol-5-one
    —— 3-methoxy-4-(4-methoxyphenyl)-2-methyl-2H-furan-5-one 1403350-14-0 C13H14O4
    3-methoxy-4-(4-methoxyphenyl)-2-methyl-2H-furan-5-one
    —— (3aS,4R,6R,7R,7aS)-6-Benzyloxy-4-benzyloxymethyl-2,2-dimethyl-7-((2S,3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-[1,3]dioxolo[4,5-c]pyran 108678-06-4 C57H62O11
    (3aS,4R,6R,7R,7aS)-6-Benzyloxy-4-benzyloxymethyl-2,2-dimethyl-7-((2S,3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-[1,3]dioxolo[4,5-c]pyran
    —— 3,5-Dichlor-2-methoxymethyloxy-benzaldehyd 72570-80-0 C9H8Cl2O3
    3,5-Dichlor-2-methoxymethyloxy-benzaldehyd
    —— 3.6-Dichlor-4-nitro-benzolsulfonamid 89281-18-5 C6H4Cl2N2O4S
    3.6-Dichlor-4-nitro-benzolsulfonamid
    —— 3-(7-ethyl-1H-indol-3-yl)-3-(4-methylphenyl)propan-1-ol 1202463-31-7 C20H23NO
    3-(7-ethyl-1H-indol-3-yl)-3-(4-methylphenyl)propan-1-ol
    —— 3-[5-[[5-(2-Chloro-4-fluorophenyl)-1,2-oxazol-3-yl]amino]-2-methylphenyl]-1,7-dimethyl-1,6-naphthyridin-2-one 1185280-89-0 C26H20ClFN4O2
    3-[5-[[5-(2-Chloro-4-fluorophenyl)-1,2-oxazol-3-yl]amino]-2-methylphenyl]-1,7-dimethyl-1,6-naphthyridin-2-one
    —— 3-(4-bromophenyl)-4H-[1,4]thiazino[2,3-b]quinoxaline 1627745-44-1 C16H10BrN3S
    3-(4-bromophenyl)-4H-[1,4]thiazino[2,3-b]quinoxaline
    —— 3-((tert-butyldimethylsilyl)oxy)-3-(4-methoxyphenyl)-2-oxopropyl acetate 1375105-49-9 C18H28O5Si
    3-((tert-butyldimethylsilyl)oxy)-3-(4-methoxyphenyl)-2-oxopropyl acetate
    —— 3,9,14,20-Tetraphenyl-docosahexaen-4,6,8,14,16,18-tetrain-1,10,12,21-diol-(3,20) 61571-62-8 C46H34O2
    3,9,14,20-Tetraphenyl-docosahexaen-4,6,8,14,16,18-tetrain-1,10,12,21-diol-(3,20)
    —— 3-<4'-Hydroxy-stilben-4-yl>-acrylsaeure 93321-58-5 C17H14O3
    3-<4'-Hydroxy-stilben-4-yl>-acrylsaeure
    —— 3-[2H3]methylbut-1-yne-[4,4,4-2H3] 477771-62-3 C5H8
    3-[2H3]methylbut-1-yne-[4,4,4-2H3]
    —— 3-<1-Butyloxy-aethoxy>-1-trimethylsilyl-hexin-(1) 17864-05-0 C15H30O2Si
    3-<1-Butyloxy-aethoxy>-1-trimethylsilyl-hexin-(1)
    —— ((3-(tert-butyl)-5-((4,5-dimethoxy-2-((5-((triisopropylsilyl)ethynyl)thiophen-2-yl)ethynyl)phenyl)ethynyl)phenyl)ethynyl)triisopropylsilane 1446907-34-1 C48H64O2SSi2
    ((3-(tert-butyl)-5-((4,5-dimethoxy-2-((5-((triisopropylsilyl)ethynyl)thiophen-2-yl)ethynyl)phenyl)ethynyl)phenyl)ethynyl)triisopropylsilane
    —— (3,5-dimethyl-pyridin-2-ylmethyl)-(3-isopropyl-pyridin-2-ylmethyl)-amine 780801-74-3 C17H23N3
    (3,5-dimethyl-pyridin-2-ylmethyl)-(3-isopropyl-pyridin-2-ylmethyl)-amine
    —— 3-(4-oct-1-enyl-1H-pyrazol-3-yl)-1,2,5,6-tetrahydro-1-methylpyridine 1073551-64-0 C17H27N3
    3-(4-oct-1-enyl-1H-pyrazol-3-yl)-1,2,5,6-tetrahydro-1-methylpyridine
    —— 3'-Methyldiphenylamin-2-carboxaldehydazin 59304-12-0 C28H26N4
    3'-Methyldiphenylamin-2-carboxaldehydazin
    —— (3aR,4R,5S,6S,6aS)-6-[(5-amino-6-chloro-2-propylsulfanyl-pyrimidin-4-yl)amino]-5-fluoro-2,2-dimethyl-4,5,6,6a-tetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-ol 1423768-64-2 C15H22ClFN4O3S
    (3aR,4R,5S,6S,6aS)-6-[(5-amino-6-chloro-2-propylsulfanyl-pyrimidin-4-yl)amino]-5-fluoro-2,2-dimethyl-4,5,6,6a-tetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-ol
    —— (3R,5S)-3-{Cyclopropyl-[4-(3-methoxy-propyl)-2,2-dimethyl-3-oxo-3,4-di hydro-2H-benzo[1,4]oxazin-6-yl]-carbamoyl}-5-[3-methyl-2-(2-trimethylsilanyl-ethoxymethyl)-butyrylamino]-piperidine-1-carboxylic acid 9H-fluoren-9-ylmethyl ester 920297-19-4 C49H66N4O8Si
    (3R,5S)-3-{Cyclopropyl-[4-(3-methoxy-propyl)-2,2-dimethyl-3-oxo-3,4-di hydro-2H-benzo[1,4]oxazin-6-yl]-carbamoyl}-5-[3-methyl-2-(2-trimethylsilanyl-ethoxymethyl)-butyrylamino]-piperidine-1-carboxylic acid 9H-fluoren-9-ylmethyl ester
    —— 3-methoxy-2-methyl-N-[2-methyl-1-(4-methylphenyl)-1-oxo-3-phenylpropan-2-yl]benzamide 644979-29-3 C26H27NO3
    3-methoxy-2-methyl-N-[2-methyl-1-(4-methylphenyl)-1-oxo-3-phenylpropan-2-yl]benzamide
    —— 3-(2-trifluoromethyl-phenoxy)-but-2-enoic acid ethyl ester 1191997-16-6 C13H13F3O3
    3-(2-trifluoromethyl-phenoxy)-but-2-enoic acid ethyl ester
    —— 3,4,5,6-Tetrabrom-2-methoxybenzoesaeure 152565-58-7 C8H4Br4O3
    3,4,5,6-Tetrabrom-2-methoxybenzoesaeure
    —— 3-oxo-3H-isothiazolo[5,4-b]pyridine-2-carboxylic acid-2-methyl-benzyl-amide 1352434-54-8 C15H13N3O2S
    3-oxo-3H-isothiazolo[5,4-b]pyridine-2-carboxylic acid-2-methyl-benzyl-amide
    —— 3-(2-ethoxy-phenyl)-5-methyl-oxazolidine-2,4-dione 107455-53-8 C12H13NO4
    3-(2-ethoxy-phenyl)-5-methyl-oxazolidine-2,4-dione
    —— 3-oxo-1,2-di-<i>p</i>-tolyl-2,3-dihydro-1<i>H</i>-pyrazole-4-carboxylic acid 94209-66-2 C18H16N2O3
    3-oxo-1,2-di-<i>p</i>-tolyl-2,3-dihydro-1<i>H</i>-pyrazole-4-carboxylic acid
    —— (+/-)-3<i>c</i>-(2-ethyl-butyl)-9,10-dimethoxy-(11b<i>r</i>)-1,3,4,6,7,11b-hexahydro-2<i>H</i>-pyrido[2,1-<i>a</i>]isoquinolin-2<i>t</i>-ol 112841-43-7 C21H33NO3
    (+/-)-3<i>c</i>-(2-ethyl-butyl)-9,10-dimethoxy-(11b<i>r</i>)-1,3,4,6,7,11b-hexahydro-2<i>H</i>-pyrido[2,1-<i>a</i>]isoquinolin-2<i>t</i>-ol
    —— 3,5-diamino-6-chloro-pyrazine-2-carboxylic acid pyridin-2-ylmethyl-amide 33231-58-2 C11H11ClN6O
    3,5-diamino-6-chloro-pyrazine-2-carboxylic acid pyridin-2-ylmethyl-amide
    —— 3-[(2-Diethylamino-ethyl)-methyl-amino]-1,1-di-p-tolyl-propan-1-ol 103643-41-0 C24H36N2O
    3-[(2-Diethylamino-ethyl)-methyl-amino]-1,1-di-p-tolyl-propan-1-ol
    —— 3-methoxy-1-methyl-4-oxo-5-(2-oxo-2-phenylethyl)-N-(piperidin-3-ylmethyl)-4,5-dihydro-1H-pyrrolo[3,2-c]quinoline-2-carboxamide hydrochloride 1186191-63-8 C28H30N4O4*ClH
    3-methoxy-1-methyl-4-oxo-5-(2-oxo-2-phenylethyl)-N-(piperidin-3-ylmethyl)-4,5-dihydro-1H-pyrrolo[3,2-c]quinoline-2-carboxamide hydrochloride
    —— 3-methyl-butane-1-sulfonic acid 5-cyclohexyloxy-pyrimidin-2-ylamide 13428-47-2 C15H25N3O3S
    3-methyl-butane-1-sulfonic acid 5-cyclohexyloxy-pyrimidin-2-ylamide
    —— 3β-Hydroxy-21-oxo-23-carbmethoxychol-5-ensaeure-methylester 25581-72-0 C27H40O6
    3β-Hydroxy-21-oxo-23-carbmethoxychol-5-ensaeure-methylester
    —— 3-[2-(3-benzotriazol-2-yl-5-<i>tert</i>-butyl-2-hydroxy-benzylcarbamoyl)-ethylsulfanyl]-propionic acid cyclohexyl ester 15666-39-4 C29H38N4O4S
    3-[2-(3-benzotriazol-2-yl-5-<i>tert</i>-butyl-2-hydroxy-benzylcarbamoyl)-ethylsulfanyl]-propionic acid cyclohexyl ester
    —— 3-(3-ethyl-3<i>H</i>-benzoselenazol-2-ylidenemethyl)-5,5-dimethyl-cyclohex-2-enone 20105-09-3 C18H21NOSe
    3-(3-ethyl-3<i>H</i>-benzoselenazol-2-ylidenemethyl)-5,5-dimethyl-cyclohex-2-enone
    —— 3-[[3-(Acetyl-methyl-amino)-2,4,6-triiodo-benzoyl]-(3-methoxy-propyl)-amino]-propionic acid 14393-07-8 C17H21I3N2O5
    3-[[3-(Acetyl-methyl-amino)-2,4,6-triiodo-benzoyl]-(3-methoxy-propyl)-amino]-propionic acid
    —— [3-(Acetyl-methyl-amino)-2,4,6-triiodo-benzoylamino]-acetic acid 14386-51-7 C12H11I3N2O4
    [3-(Acetyl-methyl-amino)-2,4,6-triiodo-benzoylamino]-acetic acid
    —— 3-(2-Chloro-ethanesulfonyl)-5-methyl-benzenesulfonyl chloride 16672-90-5 C9H10Cl2O4S2
    3-(2-Chloro-ethanesulfonyl)-5-methyl-benzenesulfonyl chloride