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中文名称 英文名称 CAS号 化学式 结构式图片
—— 2,2-dimethyl-4-(2-hydroxy-4-pentynyl)-1,3-dioxolane 142532-83-0 C10H16O3
2,2-dimethyl-4-(2-hydroxy-4-pentynyl)-1,3-dioxolane
—— 2-chloro-4-difluoromethyl-6-(6-trifluoromethylpyridin-3-yl)pyrimidine 1068103-98-9 C11H5ClF5N3
2-chloro-4-difluoromethyl-6-(6-trifluoromethylpyridin-3-yl)pyrimidine
—— (2S,4R,5R,6R)-4,5-Diacetoxy-2-((4aR,6R,7R,8R,8aS)-6-acetoxy-7-acetylamino-2-methyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yloxy)-6-((R)-1,2-diacetoxy-ethyl)-tetrahydro-pyran-2-carboxylic acid methyl ester 85382-93-0 C29H41NO18
(2S,4R,5R,6R)-4,5-Diacetoxy-2-((4aR,6R,7R,8R,8aS)-6-acetoxy-7-acetylamino-2-methyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yloxy)-6-((R)-1,2-diacetoxy-ethyl)-tetrahydro-pyran-2-carboxylic acid methyl ester
—— ((2,2'-thiobis(4,6-di-tertbutylphenoxy))2Cr2(μ-methoxy)2(methanol)2*methanol 483342-09-2 CH4O*C60H94Cr2O8S2
((2,2'-thiobis(4,6-di-tertbutylphenoxy))2Cr2(μ-methoxy)2(methanol)2*methanol
—— 2,2,2-Trifluoro-N-(6-oxo-1-phenyl-cyclohexa-2,4-dienyl)-acetamide 142835-75-4 C14H10F3NO2
2,2,2-Trifluoro-N-(6-oxo-1-phenyl-cyclohexa-2,4-dienyl)-acetamide
—— 2-Methoxyethyl 1-Methylethyl 1,4-Dihydro-2,6-dimethyl-4-{3-[(Z)-N-(2-nitrophenylmethylene)-N-oxo-λ5-azanyl]phenyl}-3,5-pyridinedicarboxylate 116799-96-3 C28H31N3O8
2-Methoxyethyl 1-Methylethyl 1,4-Dihydro-2,6-dimethyl-4-{3-[(Z)-N-(2-nitrophenylmethylene)-N-oxo-λ5-azanyl]phenyl}-3,5-pyridinedicarboxylate
—— (2S,4R)-2-[5-(4-Bromo-phenyl)-1H-imidazol-2-yl]-4-cyano-pyrrolidine-1-carboxylic acid tert-butyl ester 1256389-39-5 C19H21BrN4O2
(2S,4R)-2-[5-(4-Bromo-phenyl)-1H-imidazol-2-yl]-4-cyano-pyrrolidine-1-carboxylic acid tert-butyl ester
—— (2-propyl-1H-3-indenyl)(2-thienyl)methanone 1078710-81-2 C17H16OS
(2-propyl-1H-3-indenyl)(2-thienyl)methanone
—— 2-Trichlormethyl-6-(p-fluorphenyl)-1,3-oxazinon-4 33206-25-6 C11H5Cl3FNO2
2-Trichlormethyl-6-(p-fluorphenyl)-1,3-oxazinon-4
—— 2-(2-((2R)-2-(3-methoxybenzylaminomethyl)-5-oxopyrrolidin-1-yl)ethylthio)-1,3-thiazole-4-carboxylic acid 597574-66-8 C19H23N3O4S2
2-(2-((2R)-2-(3-methoxybenzylaminomethyl)-5-oxopyrrolidin-1-yl)ethylthio)-1,3-thiazole-4-carboxylic acid
—— 2-(2-((2R)-5-oxo-2-(quinolin-8-ylaminomethyl)pyrrolidin-1-yl)ethylthio)-1,3-thiazole-4-carboxylic acid 597576-45-9 C20H20N4O3S2
2-(2-((2R)-5-oxo-2-(quinolin-8-ylaminomethyl)pyrrolidin-1-yl)ethylthio)-1,3-thiazole-4-carboxylic acid
—— (2S,4S)-2-(tert-butoxycarbonylmethoxymethyl)-4-(2-isobutyrylamino-6-oxo-1,6-dihydro-purin-9-yl)-pyrrolidine-1-carboxylic acid tert-butyl ester 1293967-32-4 C25H38N6O7
(2S,4S)-2-(tert-butoxycarbonylmethoxymethyl)-4-(2-isobutyrylamino-6-oxo-1,6-dihydro-purin-9-yl)-pyrrolidine-1-carboxylic acid tert-butyl ester
—— 2-(N-acetyl-N-benzylamino)-5-benzylthiophene 108228-54-2 C20H19NOS
2-(N-acetyl-N-benzylamino)-5-benzylthiophene
—— (2-methylimidazole)(octaethylporphyrinato)iron(III) perchlorate-chloroform(1/1) 97877-34-4 CHCl3*C40H50FeN6*ClO4
(2-methylimidazole)(octaethylporphyrinato)iron(III) perchlorate-chloroform(1/1)
—— (2-{[1-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)-ethylidene]hydrazono}-4-oxothiazolidin-3-yl)acetic acid ethyl ester 1210793-08-0 C19H21N5O4S
(2-{[1-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)-ethylidene]hydrazono}-4-oxothiazolidin-3-yl)acetic acid ethyl ester
—— 2,3-dihydro-1-methyl-3-methoxycarbonylquinolin-4-one 74799-89-6 C12H13NO3
2,3-dihydro-1-methyl-3-methoxycarbonylquinolin-4-one
—— 2,3-dichloro-N-{3-[(3-trifluoromethylphenyl)methoxy]-quinoxalin-2-yl}benzenesulfonamide 1226502-18-6 C22H14Cl2F3N3O3S
2,3-dichloro-N-{3-[(3-trifluoromethylphenyl)methoxy]-quinoxalin-2-yl}benzenesulfonamide
—— (2E)-3-{2-[(4-chlorophenyl)thio]-3-pyridinyl}-N-(4-hydroxycyclohexyl)acrylamide 713131-93-2 C20H21ClN2O2S
(2E)-3-{2-[(4-chlorophenyl)thio]-3-pyridinyl}-N-(4-hydroxycyclohexyl)acrylamide
—— 2,3-difluoro-5-(2-fluoro-3-pyridinyl)phenyl 5-thio-β-D-xylopyranoside 1011721-26-8 C16H14F3NO4S
2,3-difluoro-5-(2-fluoro-3-pyridinyl)phenyl 5-thio-β-D-xylopyranoside
—— 2-chloro-N-{3-[2,2,2-trifluoro-1-(1,2-dimethyl-1H-imidazol-5-yl)ethoxy]quinoxalin-2-yl}benzenesulfonamide 1226503-57-6 C21H17ClF3N5O3S
2-chloro-N-{3-[2,2,2-trifluoro-1-(1,2-dimethyl-1H-imidazol-5-yl)ethoxy]quinoxalin-2-yl}benzenesulfonamide
—— 2-(oxan-2-yloxy)ethyl 4-(4-cyanophenyl)-3-[12-[4-(4-cyanophenyl)-6-methyl-5-[2-(oxan-2-yloxy)ethoxycarbonyl]-2-oxo-1-[3-(trifluoromethyl)phenyl]-4H-pyrimidin-3-yl]dodecyl]-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-4H-pyrimidine-5-carboxylate 904958-52-7 C66H74F6N6O10
2-(oxan-2-yloxy)ethyl 4-(4-cyanophenyl)-3-[12-[4-(4-cyanophenyl)-6-methyl-5-[2-(oxan-2-yloxy)ethoxycarbonyl]-2-oxo-1-[3-(trifluoromethyl)phenyl]-4H-pyrimidin-3-yl]dodecyl]-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-4H-pyrimidine-5-carboxylate
—— 2-(3-(dimethylamino)-3-methylbutyl)isoindoline-1,3-dione 1242170-07-5 C15H20N2O2
2-(3-(dimethylamino)-3-methylbutyl)isoindoline-1,3-dione
—— 2,3,4,6-tetra-O-methoxymethyl-5a-carba-α-D-galactopyranose 504422-34-8 C15H30O9
2,3,4,6-tetra-O-methoxymethyl-5a-carba-α-D-galactopyranose
—— 2-acetyl-3-hydroxy-N-naphthalen-2-ylbut-2-enethioamide 120616-97-9 C16H15NO2S
2-acetyl-3-hydroxy-N-naphthalen-2-ylbut-2-enethioamide
—— 2-(2-carbazol-9-yl-ethylmercapto)-anthraquinone 103277-89-0 C28H19NO2S
2-(2-carbazol-9-yl-ethylmercapto)-anthraquinone
—— 2-cyclopentyl-6-methoxyisonicotinonitrile 1262413-94-4 C12H14N2O
2-cyclopentyl-6-methoxyisonicotinonitrile
—— 2-(6-(2,2-diphenylcyclopropyl)-3-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetic acid 936355-43-0 C22H20N2O4
2-(6-(2,2-diphenylcyclopropyl)-3-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetic acid
—— 2-Brom-2-(pentafluorthio)propionylchlorid 94411-65-1 C3H3BrClF5OS
2-Brom-2-(pentafluorthio)propionylchlorid
—— 2-Cyclohexyl-5-dimethylamino-4-methyl-1-oxo-1,4-dihydro-2H-1λ<sup>4</sup>-[1,2,4,6]thiatriazin-3-one 92612-36-7 C11H20N4O2S
2-Cyclohexyl-5-dimethylamino-4-methyl-1-oxo-1,4-dihydro-2H-1λ<sup>4</sup>-[1,2,4,6]thiatriazin-3-one
—— (2S)-3-(4-methylphenyl)sulfonyl-3-prop-2-enylhex-5-en-2-ol 109610-77-7 C16H22O3S
(2S)-3-(4-methylphenyl)sulfonyl-3-prop-2-enylhex-5-en-2-ol
—— (-)-2-(2,4-dichlorophenyl)-1-[(3aR,6S,7aS)-octahydro-8,8-dimethyl-2,2-dioxo-3a,6-methano-2,1-benzothiazol-1-yl]ethanone 1127645-60-6 C18H21Cl2NO3S
(-)-2-(2,4-dichlorophenyl)-1-[(3aR,6S,7aS)-octahydro-8,8-dimethyl-2,2-dioxo-3a,6-methano-2,1-benzothiazol-1-yl]ethanone
—— (2R,3R)-3-Benzyl-oxirane-2-carboxylic acid methyl ester 133269-39-3 C11H12O3
(2R,3R)-3-Benzyl-oxirane-2-carboxylic acid methyl ester
—— (2S,3R,4S)-4-<<(tert-butyloxy)carbonyl>amino>-5-cyclohexyl-1-(formylamino)-2-hydroxy-3-(methoxymethoxy)pentane 127230-40-4 C19H36N2O6
(2S,3R,4S)-4-<<(tert-butyloxy)carbonyl>amino>-5-cyclohexyl-1-(formylamino)-2-hydroxy-3-(methoxymethoxy)pentane
—— 2-Ethoxycarbonyl-5-[2-(1-naphthylsulfonylamino)ethylthio]imidazo[1,2-a]pyridine 141481-94-9 C22H21N3O4S2
2-Ethoxycarbonyl-5-[2-(1-naphthylsulfonylamino)ethylthio]imidazo[1,2-a]pyridine
—— {2-[3-(3-Chloro-propoxy)-phenyl]-acetyl}-thiourea 916765-74-7 C12H15ClN2O2S
{2-[3-(3-Chloro-propoxy)-phenyl]-acetyl}-thiourea
—— 2-(S)-octyl 6-O-acetyl-3,4-dideoxy-α-D-erythro-hexopyranoside-2-ulose 1260092-15-6 C16H28O5
2-(S)-octyl 6-O-acetyl-3,4-dideoxy-α-D-erythro-hexopyranoside-2-ulose
—— (2'R)-1-benzoxy-3-<2-(benzoxymethoxy)-1-propyl>-2,6,8-trimethoxynaphthalene 159147-19-0 C31H34O6
(2'R)-1-benzoxy-3-<2-(benzoxymethoxy)-1-propyl>-2,6,8-trimethoxynaphthalene
—— 2-((1R,2S,3S)-2-Benzyloxy-1,3-dimethyl-pent-4-enyloxy)-tetrahydro-pyran 115408-58-7 C19H28O3
2-((1R,2S,3S)-2-Benzyloxy-1,3-dimethyl-pent-4-enyloxy)-tetrahydro-pyran
—— 2-Methylen-butan-4-olid-4-spiro-3'ξ-14'-hydroxy-5'β,14'β-androstan-17'ξ-spiro-4''-2''-methylen-butan-4''-olid 78557-82-1 C27H36O5
2-Methylen-butan-4-olid-4-spiro-3'ξ-14'-hydroxy-5'β,14'β-androstan-17'ξ-spiro-4''-2''-methylen-butan-4''-olid
—— 2-(Quinolin-2-yl)methoxy-11-(tetrazol-5-yl)methylthio-6,11-dihydrodibenz[b,e]oxepine 165111-17-1 C26H21N5O2S
2-(Quinolin-2-yl)methoxy-11-(tetrazol-5-yl)methylthio-6,11-dihydrodibenz[b,e]oxepine
—— 2-ethyl-7-phenyl-pyrazolo[1,5-<i>a</i>]pyrimidine-3-carboxylic acid ethyl ester 72851-90-2 C17H17N3O2
2-ethyl-7-phenyl-pyrazolo[1,5-<i>a</i>]pyrimidine-3-carboxylic acid ethyl ester
—— 2-heptyl-3,6-dihydroxy-5-(3-hydroxy-3-methyl-butyl)-[1,4]benzoquinone 101874-18-4 C18H28O5
2-heptyl-3,6-dihydroxy-5-(3-hydroxy-3-methyl-butyl)-[1,4]benzoquinone
—— (2S,3R)-2-Iodomethyl-3-[2-(tetrahydro-pyran-2-yloxy)-ethyl]-1-(toluene-4-sulfonyl)-aziridine 397304-37-9 C17H24INO4S
(2S,3R)-2-Iodomethyl-3-[2-(tetrahydro-pyran-2-yloxy)-ethyl]-1-(toluene-4-sulfonyl)-aziridine
—— 2β,3β,5-Triacetoxy-5α-cholestan-6-on 63015-67-8 C33H52O7
2β,3β,5-Triacetoxy-5α-cholestan-6-on
—— 2-((S)-2-Iodo-1-methyl-ethyl)-[1,3]dithiane 186448-74-8 C7H13IS2
2-((S)-2-Iodo-1-methyl-ethyl)-[1,3]dithiane
—— 2-methyl-5-[1-methyl-2-(1-methyl-5-nitroimidazol-2-yl)-vinyl]-1,3,4-thiadiazole 63264-90-4 C10H11N5O2S
2-methyl-5-[1-methyl-2-(1-methyl-5-nitroimidazol-2-yl)-vinyl]-1,3,4-thiadiazole
—— 2,6,13,17-tetramethyl-2,6,13,17-tetrarsatricyclo<16.4.0.07,12>docosa-7(12),8,10,18(1),19,21-hexaene 76035-38-6 C22H32As4
2,6,13,17-tetramethyl-2,6,13,17-tetrarsatricyclo<16.4.0.07,12>docosa-7(12),8,10,18(1),19,21-hexaene
—— 2-(2-chloro-ethylsulfanyl)-5-methyl-3-phenyl-2,3-dihydro-[1,2]oxaphosphole 2-oxide 19726-73-9 C12H14ClO2PS
2-(2-chloro-ethylsulfanyl)-5-methyl-3-phenyl-2,3-dihydro-[1,2]oxaphosphole 2-oxide
—— 2-(benzyloxy)-4-bromo-6-(tert-butyl)pyridine 1442431-79-9 C16H18BrNO
2-(benzyloxy)-4-bromo-6-(tert-butyl)pyridine
—— 2-(dimethylamino)-4-(trifluoromethyl)thiazole-5-carboxylic acid 1227070-32-7 C7H7F3N2O2S
2-(dimethylamino)-4-(trifluoromethyl)thiazole-5-carboxylic acid