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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2,4-di-O-benzyl-6-deoxy-6-thiophenyl-β-D-mannopyranosyl-(1->2)-(methyl 3,4-di-O-benzyl-6-deoxy-α-D-mannopyranoside) 1361383-34-7 C47H52O9S
    2,4-di-O-benzyl-6-deoxy-6-thiophenyl-β-D-mannopyranosyl-(1->2)-(methyl 3,4-di-O-benzyl-6-deoxy-α-D-mannopyranoside)
    —— 2-(3,4-dimethoxyphenethyl)benzaldehyde 1185881-90-6 C17H18O3
    2-(3,4-dimethoxyphenethyl)benzaldehyde
    —— 2-nitro-3-(p-tolylthio)pyridine 85868-34-4 C12H10N2O2S
    2-nitro-3-(p-tolylthio)pyridine
    —— 2-(S,S-dimethylsulfilimino)-6-hydroxy-9-<3',5'-O-(tetraisopropyldisiloxane-1,3-diyl)-β-D-lyxofuranosyl>purine 107272-00-4 C24H43N5O6SSi2
    2-(S,S-dimethylsulfilimino)-6-hydroxy-9-<3',5'-O-(tetraisopropyldisiloxane-1,3-diyl)-β-D-lyxofuranosyl>purine
    —— (2S,5S)-5-Methyl-4-oxo-3-((S)-1-phenyl-ethyl)-imidazolidine-1,2-dicarboxylic acid 1-benzyl ester 2-ethyl ester 134746-29-5 C23H26N2O5
    (2S,5S)-5-Methyl-4-oxo-3-((S)-1-phenyl-ethyl)-imidazolidine-1,2-dicarboxylic acid 1-benzyl ester 2-ethyl ester
    —— 2-(2-{4-[4-(2-Oxo-3,4-dihydro-2H-quinolin-1-yl)-piperidine-1-carbonyl]-phenoxy}-ethyl)-isoindole-1,3-dione 149054-22-8 C31H29N3O5
    2-(2-{4-[4-(2-Oxo-3,4-dihydro-2H-quinolin-1-yl)-piperidine-1-carbonyl]-phenoxy}-ethyl)-isoindole-1,3-dione
    —— 2,6-diamino-8-bromo-9-(2'-O-tosyl-β-D-ribufuranosyl)-purine 81102-46-7 C17H19BrN6O6S
    2,6-diamino-8-bromo-9-(2'-O-tosyl-β-D-ribufuranosyl)-purine
    —— 2-acetylamino-6-diphenylcarbamoyloxy-9-[N-(2-pivaloyloxyethyl)-p-toluenesulfonylaminomethyl]-9H-purine 1006726-22-2 C35H37N7O7S
    2-acetylamino-6-diphenylcarbamoyloxy-9-[N-(2-pivaloyloxyethyl)-p-toluenesulfonylaminomethyl]-9H-purine
    —— 2,5,5-Trimethyl-4-phenyl-hexa-2,3-dien-1-ol 52385-68-9 C15H20O
    2,5,5-Trimethyl-4-phenyl-hexa-2,3-dien-1-ol
    —— 2-O-benzyl-5-O-[3'-(2''-tert-butylaminosulfonylphenyl)phenyl]-1,4:3,6-dianhydro-D-mannitole 745794-59-6 C29H33NO6S
    2-O-benzyl-5-O-[3'-(2''-tert-butylaminosulfonylphenyl)phenyl]-1,4:3,6-dianhydro-D-mannitole
    —— (2R,3S)-2-Decyl-3-phenyl-2-((R)-toluene-4-sulfinyl)-oxirane 223392-49-2 C25H34O2S
    (2R,3S)-2-Decyl-3-phenyl-2-((R)-toluene-4-sulfinyl)-oxirane
    —— 2-[4-(4-fluorophenoxy)phenyl]-3,4,5,6-tetrahydro-2H-thiopyran-2-acetic acid 1-oxide 282112-19-0 C19H19FO4S
    2-[4-(4-fluorophenoxy)phenyl]-3,4,5,6-tetrahydro-2H-thiopyran-2-acetic acid 1-oxide
    —— 2-[4-(5-bromo pentoxy) 3,5-dimethyl benzoyl] chromone 67652-32-8 C23H23BrO4
    2-[4-(5-bromo pentoxy) 3,5-dimethyl benzoyl] chromone
    —— 2-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-3(2H)-thioxo-1,2,4-triazin-5(4H)-one 29725-42-6 C14H17N3O8S
    2-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-3(2H)-thioxo-1,2,4-triazin-5(4H)-one
    —— 2,4-Diamino-6-<(2,3,5-tri-O-benzoyl-β-D-ribofuranosyloxy)methyl>pteridin 73978-46-8 C33H28N6O8
    2,4-Diamino-6-<(2,3,5-tri-O-benzoyl-β-D-ribofuranosyloxy)methyl>pteridin
    —— (2R,3S,4R,5S,6S)-3,5-dihydroxy-2-methoxy-4,6-bis(phenylmethoxy)cyclohexan-1-one 1044736-08-4 C21H24O6
    (2R,3S,4R,5S,6S)-3,5-dihydroxy-2-methoxy-4,6-bis(phenylmethoxy)cyclohexan-1-one
    —— 2α-Carboxymethylmercapto-17β-acetoxy-5α-androstan-3-on 89147-12-6 C21H32O4S
    2α-Carboxymethylmercapto-17β-acetoxy-5α-androstan-3-on
    —— 2-((2-amino-5-(trifluoromethyl)phenyl)(phenyl)methylene)cyclopentan-1-one 1609244-34-9 C19H16F3NO
    2-((2-amino-5-(trifluoromethyl)phenyl)(phenyl)methylene)cyclopentan-1-one
    —— 2-Amino-6-(4,4-dimethyl-2-oxo-pentylamino)-5-nitro-3H-pyrimidin-4-one 113697-96-4 C11H17N5O4
    2-Amino-6-(4,4-dimethyl-2-oxo-pentylamino)-5-nitro-3H-pyrimidin-4-one
    —— 2-Hydroxy-5-methoxy-3-<(Z)-2-octen-4-ynyl>-p-benzoquinone 116138-95-5 C15H16O4
    2-Hydroxy-5-methoxy-3-<(Z)-2-octen-4-ynyl>-p-benzoquinone
    —— 2H,3′H-spiro[benzofuran-3,2′-naphthalene]-1′,4′-dione 1449692-31-2 C17H12O3
    2H,3′H-spiro[benzofuran-3,2′-naphthalene]-1′,4′-dione
    —— 2-(4-Chloro-phenylazo)-3-hydroxy-6-hydroxymethyl-1H-pyridin-4-one 106058-03-1 C12H10ClN3O3
    2-(4-Chloro-phenylazo)-3-hydroxy-6-hydroxymethyl-1H-pyridin-4-one
    —— 2-butoxy-hept-1-en-3-one 408524-66-3 C11H20O2
    2-butoxy-hept-1-en-3-one
    —— 2-(2-isopropoxyethoxy)anthracene-9,10-dione 1351397-46-0 C19H18O4
    2-(2-isopropoxyethoxy)anthracene-9,10-dione
    —— 2,3,6,7-tetrahydro-inden-5-one-(2,4-dinitro-phenylhydrazone) 101092-77-7 C15H14N4O4
    2,3,6,7-tetrahydro-inden-5-one-(2,4-dinitro-phenylhydrazone)
    —— (2-cyanomethyl-phenoxy)-acetic acid methyl ester 412022-22-1 C11H11NO3
    (2-cyanomethyl-phenoxy)-acetic acid methyl ester
    —— 2-benzyl-3-[(4-methoxyphenyl)methoxy]propan-1-ol 443284-38-6 C18H22O3
    2-benzyl-3-[(4-methoxyphenyl)methoxy]propan-1-ol
    —— 2-<2-Carboxymethoxy-phenyl>-propionsaeure 91143-95-2 C11H12O5
    2-<2-Carboxymethoxy-phenyl>-propionsaeure
    —— (2R,3R,4R)-2,3-epoxy-4-triethylsilyloxynonan-1-al 1287249-16-4 C15H30O3Si
    (2R,3R,4R)-2,3-epoxy-4-triethylsilyloxynonan-1-al
    —— 2-(methoxymethyl)-1H-[1]benzofuro[3,2-d]pyrimidin-4-one 80550-81-8 C12H10N2O3
    2-(methoxymethyl)-1H-[1]benzofuro[3,2-d]pyrimidin-4-one
    —— 2,3-dimethyl-4-phenyl-5-thioxo-4,5-dihydro-thiazolium betaine 32272-94-9 C11H11NS2
    2,3-dimethyl-4-phenyl-5-thioxo-4,5-dihydro-thiazolium betaine
    —— 2-(4-methoxyphenyl)-5-methyl-6-oxo-4-phenyl-6H-pyran-3-carbonitrile 1542214-80-1 C20H15NO3
    2-(4-methoxyphenyl)-5-methyl-6-oxo-4-phenyl-6H-pyran-3-carbonitrile
    —— (2R,3S)-2-(6-methoxycarbonylhexyl)-3-(2-methoxyethoxymethoxymethyl)-1-cyclopentanone 109887-26-5 C18H32O6
    (2R,3S)-2-(6-methoxycarbonylhexyl)-3-(2-methoxyethoxymethoxymethyl)-1-cyclopentanone
    —— 2,3-bis(tosyloxy)-2,3-dimethylbutane 79069-18-4 C20H26O6S2
    2,3-bis(tosyloxy)-2,3-dimethylbutane
    —— (2E,2'E)-3,3'-(9-hexyl-9H-carbazole-3,6-diyl)bis(2-(5-formylthiophen-2-yl)acrylonitrile) 1427737-34-5 C34H27N3O2S2
    (2E,2'E)-3,3'-(9-hexyl-9H-carbazole-3,6-diyl)bis(2-(5-formylthiophen-2-yl)acrylonitrile)
    —— 2,5-anhydro-6-O-benzoyl-4-O-decanoyl-3-O-methanesulfonyl-D-glucose ethylene acetal 1332330-01-4 C26H38O10S
    2,5-anhydro-6-O-benzoyl-4-O-decanoyl-3-O-methanesulfonyl-D-glucose ethylene acetal
    —— 2-methyl-N-[3-(tetrahydro-furan-2-yl)-isoxazol-5-yl]-2-(tetrahydro-pyran-4-sulfonyl)-propionamide 1218914-76-1 C16H24N2O6S
    2-methyl-N-[3-(tetrahydro-furan-2-yl)-isoxazol-5-yl]-2-(tetrahydro-pyran-4-sulfonyl)-propionamide
    —— 2-(6-chloro-1,1-dioxo-7-sulfamoyl-1,2(4)-dihydro-1λ6-benzo[1,2,4]thiadiazin-3-yl)-isoquinolinium betaine 109891-76-1 C16H11ClN4O4S2
    2-(6-chloro-1,1-dioxo-7-sulfamoyl-1,2(4)-dihydro-1λ6-benzo[1,2,4]thiadiazin-3-yl)-isoquinolinium betaine
    —— 2-azido-1,4-dibromo-3-nitro-benzene 776-12-5 C6H2Br2N4O2
    2-azido-1,4-dibromo-3-nitro-benzene
    —— (2S:3'S)-N-(3-amino- 3-ethoxycarbonylpropyl)proline ethyl ester dihidrochloride 87053-58-5 C13H24N2O4*2ClH
    (2S:3'S)-N-(3-amino- 3-ethoxycarbonylpropyl)proline ethyl ester dihidrochloride
    —— 2,5-bis-(α-hydroxy-benzyl)-1,6-dimesityl-hexane-1,6-dione 855910-10-0 C38H42O4
    2,5-bis-(α-hydroxy-benzyl)-1,6-dimesityl-hexane-1,6-dione
    —— 2-(2,3-bis-benzyloxyphenyl)ethylamine 49870-74-8 C22H23NO2
    2-(2,3-bis-benzyloxyphenyl)ethylamine
    —— (2E,4E)-3-methyl-5-[6,6-dimethyl-2-(2-methylpropyl)cyclohex-1-enyl]-2,4-pentadienal 1075731-40-6 C18H28O
    (2E,4E)-3-methyl-5-[6,6-dimethyl-2-(2-methylpropyl)cyclohex-1-enyl]-2,4-pentadienal
    —— 2-(4-isothiocyanatophenyl)-6-morpholino-1H-benzo[de]isoquinoline-1,3(2H)-dione 1351464-31-7 C23H17N3O3S
    2-(4-isothiocyanatophenyl)-6-morpholino-1H-benzo[de]isoquinoline-1,3(2H)-dione
    —— 2-methylsulfanyl-6-phenyl-5-sulfanylidene-4H-[1,3]thiazolo[5,4-d]pyrimidin-7-one 86998-86-9 C12H9N3OS3
    2-methylsulfanyl-6-phenyl-5-sulfanylidene-4H-[1,3]thiazolo[5,4-d]pyrimidin-7-one
    —— 2,3-dibenzoyl-9,10-anthraquinone 49626-48-4 C28H16O4
    2,3-dibenzoyl-9,10-anthraquinone
    —— 2,4,6-trimethylphenyl α-chloro-α-fluoroacetate 128822-97-9 C11H12ClFO2
    2,4,6-trimethylphenyl α-chloro-α-fluoroacetate
    —— 2-(3-chloro-5,5,5-trifluoropentyl)isoindoline-1,3-dione 1569453-47-9 C13H11ClF3NO2
    2-(3-chloro-5,5,5-trifluoropentyl)isoindoline-1,3-dione
    —— 20-Iod-Δ4-pregnen-on-(3) 851-21-8 C21H31IO
    20-Iod-Δ4-pregnen-on-(3)
    —— {2,3,9,10,16,17,23,24-octakis{(dioctylaminocarbonyl)methoxy}phthalocyaninato}copper(II) 147051-34-1 C176H296CuN16O16
    {2,3,9,10,16,17,23,24-octakis{(dioctylaminocarbonyl)methoxy}phthalocyaninato}copper(II)