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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(1-methyl-5-nitroimidazol-2-yl)-1-(4-nitrophenyl)ethanone 92478-38-1 C12H10N4O5
    2-(1-methyl-5-nitroimidazol-2-yl)-1-(4-nitrophenyl)ethanone
    —— 2-allyl-5-methyl-5-hexenal 130762-92-4 C10H16O
    2-allyl-5-methyl-5-hexenal
    —— 2-(4-nitrophenylaza)thiazolo<3,2-c>quinazolinium 3-oxide 123007-46-5 C16H9N5O3S
    2-(4-nitrophenylaza)thiazolo<3,2-c>quinazolinium 3-oxide
    —— 2-[5-(3-ethyl-3<i>H</i>-benzothiazol-2-ylidene)-2-(2-hydroxy-phenyl)-penta-1,3-dienyl]-3-methyl-benzothiazolium; iodide 122218-43-3 C28H25N2OS2*I
    2-[5-(3-ethyl-3<i>H</i>-benzothiazol-2-ylidene)-2-(2-hydroxy-phenyl)-penta-1,3-dienyl]-3-methyl-benzothiazolium; iodide
    —— 2-{5-[(3,5-difluoro-phenyl)-hydroxy-methyl]-4'-trifluoromethyl-biphenyl-3-yl}-4-methyl-pentanoic acid 1144504-70-0 C26H23F5O3
    2-{5-[(3,5-difluoro-phenyl)-hydroxy-methyl]-4'-trifluoromethyl-biphenyl-3-yl}-4-methyl-pentanoic acid
    —— 2-(2,2,3,3,4,4,5,5,5-Nonafluoro-pentyl)-cyclopropane-1,1-dicarboxylic acid diethyl ester 54020-02-9 C14H15F9O4
    2-(2,2,3,3,4,4,5,5,5-Nonafluoro-pentyl)-cyclopropane-1,1-dicarboxylic acid diethyl ester
    —— (2R,4aR,6S,7R,8S,8aR)-8-(tert-Butyl-dimethyl-silanyloxy)-7-hydroxy-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine-7-carbonitrile 136904-67-1 C21H31NO6Si
    (2R,4aR,6S,7R,8S,8aR)-8-(tert-Butyl-dimethyl-silanyloxy)-7-hydroxy-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine-7-carbonitrile
    —— 2-(4-tolylthio)phenyl triflate 1609120-00-4 C14H11F3O3S2
    2-(4-tolylthio)phenyl triflate
    —— (2S,3S,4S,5R,6S)-2-(iodomethyl)-6-methoxy-4,5-bis(methoxymethoxy)oxan-3-ol 845643-88-1 C11H21IO7
    (2S,3S,4S,5R,6S)-2-(iodomethyl)-6-methoxy-4,5-bis(methoxymethoxy)oxan-3-ol
    —— 2-benzyloxy-3-bromonaphthalene 1374750-63-6 C17H13BrO
    2-benzyloxy-3-bromonaphthalene
    —— 2H-1,4-Benzothiazine, 3-(1,1-dimethylethyl)-3,4-dihydro-5,6-dimethyl-, 1,1-dioxide 1785090-96-1 C14H21NO2S
    2H-1,4-Benzothiazine, 3-(1,1-dimethylethyl)-3,4-dihydro-5,6-dimethyl-, 1,1-dioxide
    —— 2-methyl-6-((5-nitroisoindolin-2-yl)methyl)-2H-benzo[b][1,4]oxazin-3(4H)-one 1246084-04-7 C18H17N3O4
    2-methyl-6-((5-nitroisoindolin-2-yl)methyl)-2H-benzo[b][1,4]oxazin-3(4H)-one
    —— 2-((1-(3,4-dimethoxyphenylsulfonyl)piperidin-2-yl)methoxy)-N-((4-((dimethylamino)(thiophen-2-yl)methyl)cyclohexyl)methyl)acetamide 1073596-65-2 C30H45N3O6S2
    2-((1-(3,4-dimethoxyphenylsulfonyl)piperidin-2-yl)methoxy)-N-((4-((dimethylamino)(thiophen-2-yl)methyl)cyclohexyl)methyl)acetamide
    —— 2-{1-(2,6-difluoro-3-methylbenzyl)-1H-indazol-3-yl}-5-methoxy-N-(pyridin-4-yl)pyrimidin-4-amine 1429745-57-2 C25H20F2N6O
    2-{1-(2,6-difluoro-3-methylbenzyl)-1H-indazol-3-yl}-5-methoxy-N-(pyridin-4-yl)pyrimidin-4-amine
    —— 2-[2-(1,4,7,10-tetraoxa-13-azacyclopentadecan-13-yl)ethoxy]ethanol 81331-62-6 C14H29NO6
    2-[2-(1,4,7,10-tetraoxa-13-azacyclopentadecan-13-yl)ethoxy]ethanol
    —— (2-methyl-1-oxo-3-phenylselanylpentan-2-yl) acetate 137032-81-6 C14H18O3Se
    (2-methyl-1-oxo-3-phenylselanylpentan-2-yl) acetate
    —— 2-(Iodomethyl)adamantan-2-ol 53082-19-2 C11H17IO
    2-(Iodomethyl)adamantan-2-ol
    —— 2-(3-(dimethylphenylsilyl)prop-1-en-2-yl)phenyl methylketone 1178872-05-3 C19H22OSi
    2-(3-(dimethylphenylsilyl)prop-1-en-2-yl)phenyl methylketone
    —— 2,6-di-O-trityl-α-D-glucopyranoside 86179-47-7 C45H42O6
    2,6-di-O-trityl-α-D-glucopyranoside
    —— (2S,4S)-5-hydroxy-2-(methoxymethoxy)-4-[(4-methoxyphenyl)methoxy]cyclohexan-1-one 748154-80-5 C16H22O6
    (2S,4S)-5-hydroxy-2-(methoxymethoxy)-4-[(4-methoxyphenyl)methoxy]cyclohexan-1-one
    —— (2E,6E)-1,8-bis(4-chlorophenyl)octa-2,6-diene-1,8-dione 1432438-26-0 C20H16Cl2O2
    (2E,6E)-1,8-bis(4-chlorophenyl)octa-2,6-diene-1,8-dione
    —— 2-[(1-Acetylpyrrolidin-3-yl)amino]-6-[2-chloro-4-(3-methylpyrazin-2-yl)phenyl]-8-ethylpyrido[2,3-d]pyrimidin-7-one 1432907-48-6 C26H26ClN7O2
    2-[(1-Acetylpyrrolidin-3-yl)amino]-6-[2-chloro-4-(3-methylpyrazin-2-yl)phenyl]-8-ethylpyrido[2,3-d]pyrimidin-7-one
    —— (2S)-2-[(2-bromo-6-methylbenzoyl)amino]-3-[4-(1,3-dimethyl-2,4-dioxopyrimidin-5-yl)-3-methylphenyl]propanoic acid 1421706-38-8 C24H24BrN3O5
    (2S)-2-[(2-bromo-6-methylbenzoyl)amino]-3-[4-(1,3-dimethyl-2,4-dioxopyrimidin-5-yl)-3-methylphenyl]propanoic acid
    —— 2-(3-fluoro-4-(methylsulfonamidomethyl)phenyl)-N-((2-(3-hydroxyphenyl)-6-(trifluoromethyl)pyridin-3-yl)methyl)propanamide 1428764-74-2 C24H23F4N3O4S
    2-(3-fluoro-4-(methylsulfonamidomethyl)phenyl)-N-((2-(3-hydroxyphenyl)-6-(trifluoromethyl)pyridin-3-yl)methyl)propanamide
    —— [2-(3-ethoxy-benzo[<i>b</i>]pyridazino[4,3-<i>e</i>][1,4]oxazin-5-yl)-ethyl]-diethyl-amine 47340-53-4 C18H24N4O2
    [2-(3-ethoxy-benzo[<i>b</i>]pyridazino[4,3-<i>e</i>][1,4]oxazin-5-yl)-ethyl]-diethyl-amine
    —— 2,3,3a,5,6,7,8,9a-octachloro-3a,4,4a,8a,9,9a-hexahydro-4,9-epoxynaphtho[2,3-b]thiophene 1,1-dioxide 72541-81-2 C12H4Cl8O3S
    2,3,3a,5,6,7,8,9a-octachloro-3a,4,4a,8a,9,9a-hexahydro-4,9-epoxynaphtho[2,3-b]thiophene 1,1-dioxide
    —— (+/-)-2R*,11bS*-3'-(3''-Chlorophenyl)-4'-imino-9,10-dimethoxy-1'-(3''',4'''-dimethoxyphenylethyl)-1,3,4,6,7,11b-hexahydrospiro<benzo<a>quinolizin-2,5'-imidazolidin>-2'-one 136334-54-8 C33H37ClN4O5
    (+/-)-2R*,11bS*-3'-(3''-Chlorophenyl)-4'-imino-9,10-dimethoxy-1'-(3''',4'''-dimethoxyphenylethyl)-1,3,4,6,7,11b-hexahydrospiro<benzo<a>quinolizin-2,5'-imidazolidin>-2'-one
    —— 2-n-Butylamino-4H-3,1-benzoxazin 67099-06-3 C12H16N2O
    2-n-Butylamino-4H-3,1-benzoxazin
    —— (2R)-1-(2,3,5-trifluorophenyl)propan-2-ol 1188412-38-5 C9H9F3O
    (2R)-1-(2,3,5-trifluorophenyl)propan-2-ol
    —— 2-(6-chloro-5-methylpyridazin-4-yl)-7-(trifluoromethyl)-3,4-dihydro-1H-isoquinoline 1351250-68-4 C15H13ClF3N3
    2-(6-chloro-5-methylpyridazin-4-yl)-7-(trifluoromethyl)-3,4-dihydro-1H-isoquinoline
    —— 2-(4-morpholin-4-yl-piperidin-1-yl)-thiazole-4-carbaldehyde 1268618-60-5 C13H19N3O2S
    2-(4-morpholin-4-yl-piperidin-1-yl)-thiazole-4-carbaldehyde
    —— 2-chloro-N-[3-(1-isopropyl-piperidin-4-ylmethoxy)-4-pentafluoroethyl-phenyl]-nicotinamide 1135492-91-9 C23H25ClF5N3O2
    2-chloro-N-[3-(1-isopropyl-piperidin-4-ylmethoxy)-4-pentafluoroethyl-phenyl]-nicotinamide
    —— 2-Methyl-4-((6-(4-(2-methoxyphenyl)piperazinyl-1)hexyl) amino)-3(2H)-pyridazinone 750537-87-2 C22H33N5O2
    2-Methyl-4-((6-(4-(2-methoxyphenyl)piperazinyl-1)hexyl) amino)-3(2H)-pyridazinone
    —— (2E,3E)-dimethyl 2-((dimethylamino)methylene)-3-(2-oxo-2-(pyridin-2-yl)ethylidene)succinate 1333382-53-8 C16H18N2O5
    (2E,3E)-dimethyl 2-((dimethylamino)methylene)-3-(2-oxo-2-(pyridin-2-yl)ethylidene)succinate
    —— (2R,3S)-2-((R)-1-Benzyloxy-but-3-enyl)-3-methyl-oxirane 88223-82-9 C14H18O2
    (2R,3S)-2-((R)-1-Benzyloxy-but-3-enyl)-3-methyl-oxirane
    —— 2-m-Tolyloxy-benzenesulfonyl chloride 206262-18-2 C13H11ClO3S
    2-m-Tolyloxy-benzenesulfonyl chloride
    —— 2-(4-methyl-1,1-dioxo-3-thioxo-3,4-dihydro-1<i>H</i>-1λ<sup>6</sup>-benzo[1,4]thiazin-2-ylidene)-[1,3]dithiole-4,5-dicarboxylic acid diethyl ester 70685-44-8 C18H17NO6S4
    2-(4-methyl-1,1-dioxo-3-thioxo-3,4-dihydro-1<i>H</i>-1λ<sup>6</sup>-benzo[1,4]thiazin-2-ylidene)-[1,3]dithiole-4,5-dicarboxylic acid diethyl ester
    —— 2-[4-(4-methyl-styryl)-styryl]-benzothiazole 58702-57-1 C24H19NS
    2-[4-(4-methyl-styryl)-styryl]-benzothiazole
    —— 2-methoxy-1-undecene 82194-24-9 C12H24O
    2-methoxy-1-undecene
    —— 2,2,4,5-tetramethyl-[1,3,2]dioxasilole 72565-16-3 C6H12O2Si
    2,2,4,5-tetramethyl-[1,3,2]dioxasilole
    —— (2S,3R)-2-(2,2-dibromovinyl)-1,1-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropane 1221494-12-7 C11H16Br2
    (2S,3R)-2-(2,2-dibromovinyl)-1,1-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropane
    —— 2-(3-methoxy-phenyl)-2,3-dihydro-naphtho[2,3-<i>e</i>][1,3]oxazin-4-one 68158-57-6 C19H15NO3
    2-(3-methoxy-phenyl)-2,3-dihydro-naphtho[2,3-<i>e</i>][1,3]oxazin-4-one
    —— (2S,3R) 2-azido-3-(4'-methoxy-2',6'-dimethylphenyl)butanoic acid 161869-58-5 C13H17N3O3
    (2S,3R) 2-azido-3-(4'-methoxy-2',6'-dimethylphenyl)butanoic acid
    —— 23,24-Dinorchola-5,7-diene-3β,22-diol 118746-72-8 C22H34O2
    23,24-Dinorchola-5,7-diene-3β,22-diol
    —— 2-[4-(3,4,5-tridodecyloxybenzoylamino)phenyl]-1-acetonitrile 1621419-14-4 C51H84N2O4
    2-[4-(3,4,5-tridodecyloxybenzoylamino)phenyl]-1-acetonitrile
    —— 2-methoxybenzyl isonicotinate 1431656-01-7 C14H13NO3
    2-methoxybenzyl isonicotinate
    —— (2E)-1-(5-hydroxybenzofuran-2-yl)-3-phenylprop-2-en-1-one 1222552-59-1 C17H12O3
    (2E)-1-(5-hydroxybenzofuran-2-yl)-3-phenylprop-2-en-1-one
    —— 2,3,8,8-tetramethyl-7,9-dioxaspiro[4.5]dec-2-ene-1,4-dione 882071-55-8 C12H16O4
    2,3,8,8-tetramethyl-7,9-dioxaspiro[4.5]dec-2-ene-1,4-dione
    —— (+)-(2S,5'S,7R,9R,10S)-3-benzyl-2-(3'-phenyl-4,5-dihydroisoxazol-5'-yl)-4,4,7-trimethyloctahydro-2H-1,3-benzoxazine 1206592-17-7 C27H34N2O2
    (+)-(2S,5'S,7R,9R,10S)-3-benzyl-2-(3'-phenyl-4,5-dihydroisoxazol-5'-yl)-4,4,7-trimethyloctahydro-2H-1,3-benzoxazine
    —— 2-(4,6-di-O-acetyl-2,3-dideoxy-α-D-erythro-hex-2-enopyranosyl)thiophene 84218-65-5 C14H16O5S
    2-(4,6-di-O-acetyl-2,3-dideoxy-α-D-erythro-hex-2-enopyranosyl)thiophene