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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-chloromethyl-6-ethyl-3-(4-methyl-1,3-thiazol-2-yl)-4-oxo-4H-chromen-7-yl chloroacetate 1359875-52-7 C18H15Cl2NO4S
    2-chloromethyl-6-ethyl-3-(4-methyl-1,3-thiazol-2-yl)-4-oxo-4H-chromen-7-yl chloroacetate
    —— {2-[3-(2-fluoro-benzenesulfonyl)-1-methyl-1H-indol-7-yloxy]-ethyl}-methyl-carbamic acid tert-butyl ester 706784-17-0 C23H27FN2O5S
    {2-[3-(2-fluoro-benzenesulfonyl)-1-methyl-1H-indol-7-yloxy]-ethyl}-methyl-carbamic acid tert-butyl ester
    —— [2,2']bi[naphtho[1,2-b]thiophenylidene]-3,3'-dione 3692-06-6 C24H12O2S2
    [2,2']bi[naphtho[1,2-b]thiophenylidene]-3,3'-dione
    —— [(2R,3S,5R)-5-(6-Amino-5-nitro-pyrimidin-4-ylamino)-3-(tert-butyl-dimethyl-silanyloxy)-tetrahydro-furan-2-yl]-methanol 418760-10-8 C15H27N5O5Si
    [(2R,3S,5R)-5-(6-Amino-5-nitro-pyrimidin-4-ylamino)-3-(tert-butyl-dimethyl-silanyloxy)-tetrahydro-furan-2-yl]-methanol
    —— 2-(4-dimethylamino-benzylidene)-4-naphthalen-2-yl-3,5-dioxo-isoxazolidinium betaine 58007-41-3 C22H18N2O3
    2-(4-dimethylamino-benzylidene)-4-naphthalen-2-yl-3,5-dioxo-isoxazolidinium betaine
    —— (2R,4R)-2-((S)-4-((tert-butyldiphenylsilyl)oxy)-2-methyl-3-((triethylsilyl)oxy)butan-2-yl)-4-methyl-3,4-dihydro-2H-pyran-6-yl trifluoromethanesulfonate 1381848-73-2 C34H51F3O6SSi2
    (2R,4R)-2-((S)-4-((tert-butyldiphenylsilyl)oxy)-2-methyl-3-((triethylsilyl)oxy)butan-2-yl)-4-methyl-3,4-dihydro-2H-pyran-6-yl trifluoromethanesulfonate
    —— 2-{5-chloro-2-[4-(5-methyl-1,3,4-oxadiazol-2-yl)piperidin-1-yl]pyridin-4-yl}-1-methyl-1H-benzimidazole 1269769-51-8 C21H21ClN6O
    2-{5-chloro-2-[4-(5-methyl-1,3,4-oxadiazol-2-yl)piperidin-1-yl]pyridin-4-yl}-1-methyl-1H-benzimidazole
    —— 2-(S)-({acetyl-[4-(4-methoxy-phenoxy)-[2,5]bipyrimidinyl-5-yl]-amino}-methyl)-pyrrolidine-1-carboxylic acid tert-butyl ester 1298100-94-3 C27H32N6O5
    2-(S)-({acetyl-[4-(4-methoxy-phenoxy)-[2,5]bipyrimidinyl-5-yl]-amino}-methyl)-pyrrolidine-1-carboxylic acid tert-butyl ester
    —— 2-(5-methoxy-2-methyl-1-(pyridin-2-ylmethyl)-1H-indol-3-yl)-N-(2-methoxypyridin-4-yl)-2-oxoacetamide 1383924-14-8 C24H22N4O4
    2-(5-methoxy-2-methyl-1-(pyridin-2-ylmethyl)-1H-indol-3-yl)-N-(2-methoxypyridin-4-yl)-2-oxoacetamide
    —— 2-azido-4,6-O-benzylidene-2-deoxy-3-O-levulinoyl-β-D-galactopyranosyl fluoride 155177-89-2 C18H20FN3O6
    2-azido-4,6-O-benzylidene-2-deoxy-3-O-levulinoyl-β-D-galactopyranosyl fluoride
    —— 2-(3'-Trifluormethylphenyl)-2,3-dihydrobenz<f>inden-1,3-dion 19028-99-0 C20H11F3O2
    2-(3'-Trifluormethylphenyl)-2,3-dihydrobenz<f>inden-1,3-dion
    —— 2-benzyl-3-<1,2-O-(1-methylethylidene)>-5-carbomethoxy-4-isoxazoline 128856-54-2 C17H21NO5
    2-benzyl-3-<1,2-O-(1-methylethylidene)>-5-carbomethoxy-4-isoxazoline
    —— 2-Bromo-3-((2Z,5Z)-undeca-2,5-dienyl)-cyclopropanecarbaldehyde 96362-36-6 C15H23BrO
    2-Bromo-3-((2Z,5Z)-undeca-2,5-dienyl)-cyclopropanecarbaldehyde
    —— 2-neopentyloxy-2'-nitrobiphenyl 54739-06-9 C17H19NO3
    2-neopentyloxy-2'-nitrobiphenyl
    —— 2,5-Dimethoxy-3,6-dibenzyloxy-acetophenon 6212-44-8 C24H24O5
    2,5-Dimethoxy-3,6-dibenzyloxy-acetophenon
    —— (2R,3R)-4-(tert-butyldiphenylsilyloxy)-2-methylbutane-1,3-diol 700367-90-4 C21H30O3Si
    (2R,3R)-4-(tert-butyldiphenylsilyloxy)-2-methylbutane-1,3-diol
    —— 2-[4-(2-aminopyrimidin-5-yl)phenyl]-N-(6'-methoxy-3,3'-bipyridin-6-yl)-2,3-dimethylbutanamide 1382484-76-5 C27H28N6O2
    2-[4-(2-aminopyrimidin-5-yl)phenyl]-N-(6'-methoxy-3,3'-bipyridin-6-yl)-2,3-dimethylbutanamide
    —— (2E,4E)-6,6-Dimethoxy-5-methyl-hexa-2,4-dien-1-ol 122203-85-4 C9H16O3
    (2E,4E)-6,6-Dimethoxy-5-methyl-hexa-2,4-dien-1-ol
    —— (2R,3S,4R)-4-N-benzylhydroxylamino-2,3-O-isopropylidene-4-(2-thiazolyl)-1,2,3-butanetriol 595559-81-2 C17H22N2O4S
    (2R,3S,4R)-4-N-benzylhydroxylamino-2,3-O-isopropylidene-4-(2-thiazolyl)-1,2,3-butanetriol
    —— (2-furan-2-yl-5-phenyl-4-thioxo-4,5-dihydro-imidazol-1-yl)-acetic acid ethyl ester 31758-05-1 C17H16N2O3S
    (2-furan-2-yl-5-phenyl-4-thioxo-4,5-dihydro-imidazol-1-yl)-acetic acid ethyl ester
    —— (2S,4S,5R,6R)-4-acetyloxy-5-(9H-fluoren-9-ylmethoxycarbonylamino)-2-methoxy-6-[(1S,2R)-1,2,3-triacetyloxypropyl]oxane-2-carboxylic acid 202333-93-5 C33H37NO14
    (2S,4S,5R,6R)-4-acetyloxy-5-(9H-fluoren-9-ylmethoxycarbonylamino)-2-methoxy-6-[(1S,2R)-1,2,3-triacetyloxypropyl]oxane-2-carboxylic acid
    —— 2.5-Dimethyl-3-acetylamino-6-nitro-hydrochinondiacetat 7059-65-6 C14H16N2O7
    2.5-Dimethyl-3-acetylamino-6-nitro-hydrochinondiacetat
    —— 2-13C-2-thiophenyl ethanol 169518-58-5 C8H10OS
    2-13C-2-thiophenyl ethanol
    —— (2S)-2-benzyloxycarbonyl-6-(1',2'-dihydroxyethyl)-4,5-dihydroxy-4,5:1',2'-di-O-isopropylidene-D-manno-1,2λ<sup>5</sup>-oxaphosphorinan-2-one 126797-23-7 C20H27O8P
    (2S)-2-benzyloxycarbonyl-6-(1',2'-dihydroxyethyl)-4,5-dihydroxy-4,5:1',2'-di-O-isopropylidene-D-manno-1,2λ<sup>5</sup>-oxaphosphorinan-2-one
    —— 2-(4-Bromo-phenylazo)-1,3,3-trimethyl-bicyclo[2.2.1]hept-2-yl-hydroperoxide 137428-95-6 C16H21BrN2O2
    2-(4-Bromo-phenylazo)-1,3,3-trimethyl-bicyclo[2.2.1]hept-2-yl-hydroperoxide
    —— ({2-methyl-4-[(1-{6-[4-(trifluoromethyl)phenyl]-2-pyridinyl}pentyl)sulfonyl]phenyl}oxy)acetic acid 638215-41-5 C26H26F3NO5S
    ({2-methyl-4-[(1-{6-[4-(trifluoromethyl)phenyl]-2-pyridinyl}pentyl)sulfonyl]phenyl}oxy)acetic acid
    —— 2-[3-(4-fluoro-benzyl)-indolizin-1-yl]-2-oxo-N-pyridin-3-yl-acetamide 618067-31-5 C22H16FN3O2
    2-[3-(4-fluoro-benzyl)-indolizin-1-yl]-2-oxo-N-pyridin-3-yl-acetamide
    —— 2-(1,3,10-trihydroxy-6-oxo-11H-benzo[b][1,4]benzodiazepin-5-yl)acetaldehyde 733011-57-9 C15H12N2O5
    2-(1,3,10-trihydroxy-6-oxo-11H-benzo[b][1,4]benzodiazepin-5-yl)acetaldehyde
    —— (+/-)-2-Benzyl-7,7-dimethoxy-5-anti-methyl-5-syn-phenylsulfonyl-2-azabicyclo<2.2.2>octane-3-one 131364-14-2 C23H27NO5S
    (+/-)-2-Benzyl-7,7-dimethoxy-5-anti-methyl-5-syn-phenylsulfonyl-2-azabicyclo<2.2.2>octane-3-one
    —— 2-isopropyl-2-methyl-3,3-diphenyl-oxirane 107626-92-6 C18H20O
    2-isopropyl-2-methyl-3,3-diphenyl-oxirane
    —— 2,2,2-trifluoroacetic acid compound with (2S,5R)-2-((morpholin-2-ylmethoxy)carbamoyl)-7-oxo-1,6-diazabicyclo[3.2.1]octan-6-yl hydrogen sulfate (1:1) 1452460-73-9 C2HF3O2*C12H20N4O8S
    2,2,2-trifluoroacetic acid compound with (2S,5R)-2-((morpholin-2-ylmethoxy)carbamoyl)-7-oxo-1,6-diazabicyclo[3.2.1]octan-6-yl hydrogen sulfate (1:1)
    —— 2-chloro-N-isobutyl-N-[5-(3-methanesulfonyl-phenyl)-furan-2-ylmethyl]-benzenesulfonamide 1134203-41-0 C22H24ClNO5S2
    2-chloro-N-isobutyl-N-[5-(3-methanesulfonyl-phenyl)-furan-2-ylmethyl]-benzenesulfonamide
    —— 2-(4,6-dimethylpyrimidin-2-yl)-5-[(2-ethoxyphenyl)carbonyl]octahydropyrrolo[3,4-c]pyrrole 1293281-30-7 C21H26N4O2
    2-(4,6-dimethylpyrimidin-2-yl)-5-[(2-ethoxyphenyl)carbonyl]octahydropyrrolo[3,4-c]pyrrole
    —— 2-(4,6-dimethylpyrimidin-2-yl)-5-{[2-(1-methylethyl)phenyl]carbonyl}octahydro-pyrrolo[3 ,4-c]pyrrole 1293281-33-0 C22H28N4O
    2-(4,6-dimethylpyrimidin-2-yl)-5-{[2-(1-methylethyl)phenyl]carbonyl}octahydro-pyrrolo[3 ,4-c]pyrrole
    —— 2-<o-<1-(trimethylsilyl)hept-6-enyl>phenyl>-3-methyl-4(S)-benzyloxazolidininium iodide 84694-42-8 C28H42NOSi*I
    2-<o-<1-(trimethylsilyl)hept-6-enyl>phenyl>-3-methyl-4(S)-benzyloxazolidininium iodide
    —— 2-Methylsulfanyl-3-phenyl-5-[1-p-tolyl-meth-(E)-ylidene]-3,5-dihydro-imidazol-4-one 82071-25-8 C18H16N2OS
    2-Methylsulfanyl-3-phenyl-5-[1-p-tolyl-meth-(E)-ylidene]-3,5-dihydro-imidazol-4-one
    —— 2-bromo-3-(4'-toluenesulfonyloxy)-6,7-dimethoxy-1,4-naphthoquinone 1251860-75-9 C19H15BrO7S
    2-bromo-3-(4'-toluenesulfonyloxy)-6,7-dimethoxy-1,4-naphthoquinone
    —— [(2R,3S,4S,5R,6R)-6-methyl-4,5-bis(phenylmethoxy)-3-phenylselanyloxan-2-yl] acetate 120316-48-5 C28H30O5Se
    [(2R,3S,4S,5R,6R)-6-methyl-4,5-bis(phenylmethoxy)-3-phenylselanyloxan-2-yl] acetate
    —— 2-(4-chlorophenyl)-4-phenylsulfanylquinazoline 1382529-57-8 C20H13ClN2S
    2-(4-chlorophenyl)-4-phenylsulfanylquinazoline
    —— 2-(2,4-Bis-dimethylamino-thiazol-5-yl)-3-cyano-but-2-enedinitrile 87747-09-9 C12H12N6S
    2-(2,4-Bis-dimethylamino-thiazol-5-yl)-3-cyano-but-2-enedinitrile
    —— (2S,3S,5R)-2-Benzyloxymethyl-5-[3-(4-methoxy-benzyloxymethyl)-5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl]-tetrahydro-furan-3-carbaldehyde 192652-90-7 C27H30N2O7
    (2S,3S,5R)-2-Benzyloxymethyl-5-[3-(4-methoxy-benzyloxymethyl)-5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl]-tetrahydro-furan-3-carbaldehyde
    —— 2,2-Dimethyl-propionic acid 2-[(2R,3S)-2-acetylsulfanyl-4-oxo-3-(2-oxo-propyl)-3-phenylsulfanyl-azetidin-1-yl]-2-chloro-acetoxymethyl ester 92826-89-6 C22H26ClNO7S2
    2,2-Dimethyl-propionic acid 2-[(2R,3S)-2-acetylsulfanyl-4-oxo-3-(2-oxo-propyl)-3-phenylsulfanyl-azetidin-1-yl]-2-chloro-acetoxymethyl ester
    —— [2-furan-2-yl-1-(5-nitro-furan-2-yl)-indolizin-3-yl]-phenyl-methanone 73916-30-0 C23H14N2O5
    [2-furan-2-yl-1-(5-nitro-furan-2-yl)-indolizin-3-yl]-phenyl-methanone
    —— (2-cyclopentenyl)magnesium chloride 13757-93-2 C5H7ClMg
    (2-cyclopentenyl)magnesium chloride
    —— 2-(R)-(triphenylmethylamino)-3-<1-(triphenylmethyl)imidazol-4(5)-yl>propanoic acid methyl ester ditrityl-D-histidine methyl ester 164166-95-4 C45H39N3O2
    2-(R)-(triphenylmethylamino)-3-<1-(triphenylmethyl)imidazol-4(5)-yl>propanoic acid methyl ester ditrityl-D-histidine methyl ester
    —— 2,2-dichloro-3-(4-chloro-phenyl)-1-phenyl-aziridine 10269-21-3 C14H10Cl3N
    2,2-dichloro-3-(4-chloro-phenyl)-1-phenyl-aziridine
    —— 2β,3β-Dihydroxy-5α-cholest-7-en-6-on 7698-64-8 C27H44O3
    2β,3β-Dihydroxy-5α-cholest-7-en-6-on
    —— (2S)-1-(4-(1-isopropyl-3-(5-methyl-5H-pyrrolo[2,3-b]pyrazin-3-yl)-1H-pyrazol-4-yl)pyrimidin-2-ylamino)propan-2-ol 1111636-10-2 C20H24N8O
    (2S)-1-(4-(1-isopropyl-3-(5-methyl-5H-pyrrolo[2,3-b]pyrazin-3-yl)-1H-pyrazol-4-yl)pyrimidin-2-ylamino)propan-2-ol
    —— 2-(4-{[4-(1,2-benzoisothiazol-4-yloxy)-3-methoxyphenyl]amino}-5H-pyrrolo[3,2-d]pyrimidin-5-yl)ethanol 1187732-04-2 C22H19N5O3S
    2-(4-{[4-(1,2-benzoisothiazol-4-yloxy)-3-methoxyphenyl]amino}-5H-pyrrolo[3,2-d]pyrimidin-5-yl)ethanol
    —— 2-[N-(1,3-thiazol-2-ylmethylene)amino]-3-(1,3-thiazol-2-yl)propanoic acid tert-butyl ester 885216-30-8 C14H17N3O2S2
    2-[N-(1,3-thiazol-2-ylmethylene)amino]-3-(1,3-thiazol-2-yl)propanoic acid tert-butyl ester