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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(1R-hydroxyheptyl)-1,3-oxathiane 92572-72-0 C18H34O2S
    2-(1R-hydroxyheptyl)-1,3-oxathiane
    —— (2R,3S,4R)-(+)-3,3'4,4'5,7-hexahydroxyflavan dihydrate 98856-47-4 C15H14O7*2H2O
    (2R,3S,4R)-(+)-3,3'4,4'5,7-hexahydroxyflavan dihydrate
    —— 2-(p-chlorophenyl)-4H-1,3-benzothiazin-4-thione 104308-67-0 C14H8ClNS2
    2-(p-chlorophenyl)-4H-1,3-benzothiazin-4-thione
    —— (22E,25R,S)-26-(dimethylamino)cholesta-5,22-dien-3β-ol 80907-92-2 C29H49NO
    (22E,25R,S)-26-(dimethylamino)cholesta-5,22-dien-3β-ol
    —— 2-(2-methanesulphonamidoethylamino)-1-methyl-5-nitroimidazole 134307-48-5 C7H13N5O4S
    2-(2-methanesulphonamidoethylamino)-1-methyl-5-nitroimidazole
    —— 2-(4'-methoxyphenyl)-1,3-dimethyl-1-(2'-methylpropenyl)cyclobutane 112150-25-1 C17H24O
    2-(4'-methoxyphenyl)-1,3-dimethyl-1-(2'-methylpropenyl)cyclobutane
    —— 2-tert-butoxycarbonylamino-hex-5-enoic acid (R)-1-methyl-allyl ester 1237001-15-8 C15H25NO4
    2-tert-butoxycarbonylamino-hex-5-enoic acid (R)-1-methyl-allyl ester
    —— 2-[3-(4-chloro-1,3-benzothiazol-2-yl)butanoyl]-2-azatricyclo[3.3.1.1<sup>3,7</sup>]decane-5-carbonitrile 1448697-75-3 C21H22ClN3OS
    2-[3-(4-chloro-1,3-benzothiazol-2-yl)butanoyl]-2-azatricyclo[3.3.1.1<sup>3,7</sup>]decane-5-carbonitrile
    —— (2S,3S,4R)-3,4-bis(benzyloxy)-4-[(2R,5R,6R)-5,6-dimethoxy-5,6-dimethyl-1,4-dioxan-2-yl]-2-phenylbutanal 1052679-89-6 C32H38O7
    (2S,3S,4R)-3,4-bis(benzyloxy)-4-[(2R,5R,6R)-5,6-dimethoxy-5,6-dimethyl-1,4-dioxan-2-yl]-2-phenylbutanal
    —— 2-Amino-3-[4-hydroxy-3-((E)-propenyl)-phenyl]-2-methyl-propionic acid 54630-43-2 C13H17NO3
    2-Amino-3-[4-hydroxy-3-((E)-propenyl)-phenyl]-2-methyl-propionic acid
    —— 2-<i>p</i>-tolyl-6-trichloromethyl-[1,4,3,5]oxathiadiazine 4,4-dioxide 58010-39-2 C10H7Cl3N2O3S
    2-<i>p</i>-tolyl-6-trichloromethyl-[1,4,3,5]oxathiadiazine 4,4-dioxide
    —— 2-<(2-Acetyl-4-methylphenoxy)methyl>benzoesaeure-methylester 108060-43-1 C18H18O4
    2-<(2-Acetyl-4-methylphenoxy)methyl>benzoesaeure-methylester
    —— (2S)-1-[(2S)-2-[[(4S)-4-[(3S,4R,5S)-3-hydroxy-4-[[(2S,3R)-3-[(2S)-3-(4-methoxyphenyl)-2-(methylamino)propanoyl]oxy-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoyl]amino]-5-methylheptanoyl]oxy-2,5-dimethyl-3-oxohexanoyl]amino]-4-methylpentanoyl]pyrrolidine-2-carboxylic acid 185461-57-8 C47H75N5O14
    (2S)-1-[(2S)-2-[[(4S)-4-[(3S,4R,5S)-3-hydroxy-4-[[(2S,3R)-3-[(2S)-3-(4-methoxyphenyl)-2-(methylamino)propanoyl]oxy-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoyl]amino]-5-methylheptanoyl]oxy-2,5-dimethyl-3-oxohexanoyl]amino]-4-methylpentanoyl]pyrrolidine-2-carboxylic acid
    —— (2S,4S,5S)-5-(cyclohexylmethyl-amino)-4-hydroxy-2-isopropyl-6-(naphthalen-1-ylmethoxy)-hexanoic acid ((1S,2S)-1-benzylcarbamoyl-2-methyl-butyl)-amide 1056672-05-9 C40H57N3O4
    (2S,4S,5S)-5-(cyclohexylmethyl-amino)-4-hydroxy-2-isopropyl-6-(naphthalen-1-ylmethoxy)-hexanoic acid ((1S,2S)-1-benzylcarbamoyl-2-methyl-butyl)-amide
    —— 2-pentylindoline 1487214-45-8 C13H19N
    2-pentylindoline
    —— (+/-)-2,5,12-triacetoxy-2-acetoxymethyl-1,2,3,4-tetrahydronaphthacene 114590-75-9 C27H26O8
    (+/-)-2,5,12-triacetoxy-2-acetoxymethyl-1,2,3,4-tetrahydronaphthacene
    —— (2-benzothiazolylthio)acetyl L-tyrosyl L-methionine methyl ester 1311513-60-6 C24H27N3O5S3
    (2-benzothiazolylthio)acetyl L-tyrosyl L-methionine methyl ester
    —— (2S)-1-[6-(1H-benzimidazol-1-yl)-9H-purin-2-yl]-2-pyrrolidinemethanol 741261-43-8 C17H17N7O
    (2S)-1-[6-(1H-benzimidazol-1-yl)-9H-purin-2-yl]-2-pyrrolidinemethanol
    —— (2,6-dideoxy-3,4-di-O-tertiary-butyldimethylsilyl-1-thio-α-L-rhamnosyl)-(1→6)-1,2:3,4-di-O-isopropylidene-α-D-galactopyranoside 1450629-19-2 C30H58O8SSi2
    (2,6-dideoxy-3,4-di-O-tertiary-butyldimethylsilyl-1-thio-α-L-rhamnosyl)-(1→6)-1,2:3,4-di-O-isopropylidene-α-D-galactopyranoside
    —— 2-Chloro-α-phenyl-4-quinolinemethanol 260972-76-7 C16H12ClNO
    2-Chloro-α-phenyl-4-quinolinemethanol
    —— 2,8-Bis(trifluoromethyl)-α-(4-hydroxyphenyl)-4-quinolinemethanol 260972-67-6 C18H11F6NO2
    2,8-Bis(trifluoromethyl)-α-(4-hydroxyphenyl)-4-quinolinemethanol
    —— 2-[6-cyano-6-(3-cyclopentyloxy-4-methoxyphenyl)-4-oxo-3,4,5,6,7,8-hexahydro-3-quinazolinyl] acetic acid 664302-15-2 C23H25N3O5
    2-[6-cyano-6-(3-cyclopentyloxy-4-methoxyphenyl)-4-oxo-3,4,5,6,7,8-hexahydro-3-quinazolinyl] acetic acid
    —— 2-dimethylamino-5-(3,4-dimethyl-phenyl)-thiazole-4-carboxylic acid cyclopropylmethyl-[2-(6-methoxy-1H-benzoimidazol-2-yl)-ethyl]-amide 1223605-71-7 C28H33N5O2S
    2-dimethylamino-5-(3,4-dimethyl-phenyl)-thiazole-4-carboxylic acid cyclopropylmethyl-[2-(6-methoxy-1H-benzoimidazol-2-yl)-ethyl]-amide
    —— 2-(2-((2R)-2-(4-benzylpiperazin-1-ylmethyl)-5-oxopyrrolidin-1-yl)ethylthio)-1,3-thiazole-4-carboxylic acid butyl ester 597573-65-4 C26H36N4O3S2
    2-(2-((2R)-2-(4-benzylpiperazin-1-ylmethyl)-5-oxopyrrolidin-1-yl)ethylthio)-1,3-thiazole-4-carboxylic acid butyl ester
    —— 2-hydroxy-14-methyl-1-cyclopentadecanone 77634-69-6 C16H30O2
    2-hydroxy-14-methyl-1-cyclopentadecanone
    —— 2-(2-(2-(4-(1-hydroxyhexyl)phenyl)-5-oxopyrrolidin-1-yl)ethylthio)thiazole-4-carboxylic acid ethyl ester 597571-18-1 C24H32N2O4S2
    2-(2-(2-(4-(1-hydroxyhexyl)phenyl)-5-oxopyrrolidin-1-yl)ethylthio)thiazole-4-carboxylic acid ethyl ester
    —— 2-(2-benzyloxy-1,1,1,3,3,3-hexafluoropropan-2-yl)-5-butyl-1,4,8-trimethoxyphenanthridin-6(5H)-one 1307741-59-8 C30H29F6NO5
    2-(2-benzyloxy-1,1,1,3,3,3-hexafluoropropan-2-yl)-5-butyl-1,4,8-trimethoxyphenanthridin-6(5H)-one
    —— 2-(3,5-di-(p-tolyl)-4,5-dihydropyrazol-1-yl)-3-ethyl-3H-quinazolin-4-one 1649985-43-2 C27H26N4O
    2-(3,5-di-(p-tolyl)-4,5-dihydropyrazol-1-yl)-3-ethyl-3H-quinazolin-4-one
    —— 2-(3-Cyclohex-1-enyl-propynoyl)-1-hydroxy-anthraquinone 754990-66-4 C23H16O4
    2-(3-Cyclohex-1-enyl-propynoyl)-1-hydroxy-anthraquinone
    —— (2Z,5Z)-2-Chloro-5-methylsulfanyl-hepta-2,5-diene 136028-38-1 C8H13ClS
    (2Z,5Z)-2-Chloro-5-methylsulfanyl-hepta-2,5-diene
    —— 2-carbazol-3-ylhydrazono-3-oxo-butyric acid ethyl ester 49793-69-3 C18H17N3O3
    2-carbazol-3-ylhydrazono-3-oxo-butyric acid ethyl ester
    —— 2-benzyl-5-[(4-ethylphenoxy)methyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one 1227415-48-6 C21H20N4O2
    2-benzyl-5-[(4-ethylphenoxy)methyl]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one
    —— 2-(2-bromo-5-methoxyphenyl)-N-methoxyacetamide 1350840-07-1 C10H12BrNO3
    2-(2-bromo-5-methoxyphenyl)-N-methoxyacetamide
    —— 2-(1-(4-ethylphenyl)vinyl)-1-(prop-1-en-2-yl)-2,3,4,9-tetrahydro-1H-fluorene 1262779-53-2 C20H18N2O4
    2-(1-(4-ethylphenyl)vinyl)-1-(prop-1-en-2-yl)-2,3,4,9-tetrahydro-1H-fluorene
    —— 2',4',4''-tri-O-acetyl-20-deoxo-3-O-(4-O-phenoxyacetyl-α-L-cladinosyl)desmycosin 121230-91-9 C61H93NO21
    2',4',4''-tri-O-acetyl-20-deoxo-3-O-(4-O-phenoxyacetyl-α-L-cladinosyl)desmycosin
    —— 2,2bis(4-tert-butyloxycarbonylaminobutyl)-hydrazine carboxylic acid dimethylamide 142181-92-8 C21H43N5O5
    2,2bis(4-tert-butyloxycarbonylaminobutyl)-hydrazine carboxylic acid dimethylamide
    —— 2-[4-(Methoxymethyl)pyrimidin-2-yl]ethan-1-amine 1506822-54-3 C8H13N3O
    2-[4-(Methoxymethyl)pyrimidin-2-yl]ethan-1-amine
    —— 2-formyl-3-methyl-5-butylthiophene 1522106-05-3 C10H14OS
    2-formyl-3-methyl-5-butylthiophene
    —— (2R,5S,11bR)-2-(furan-2-carbonyl)amino-5-methoxycarbonyl-3-oxo-2,3,5,6,11,11b-hexahydro-1H-indolizino[8,7-b]indole 342648-02-6 C21H19N3O5
    (2R,5S,11bR)-2-(furan-2-carbonyl)amino-5-methoxycarbonyl-3-oxo-2,3,5,6,11,11b-hexahydro-1H-indolizino[8,7-b]indole
    —— 2,6-bis((p-tolyl)ethynyl)pyridine 1428797-62-9 C23H17N
    2,6-bis((p-tolyl)ethynyl)pyridine
    —— 2-{3-[(3-methoxyphenyl)sulfonyl]-1H-pyrrolo[3,2-c]pyridin-1-yl}ethylamine 633304-82-2 C16H17N3O3S
    2-{3-[(3-methoxyphenyl)sulfonyl]-1H-pyrrolo[3,2-c]pyridin-1-yl}ethylamine
    —— 2β-(2-aminoethoxy)clovan-9α-ol 1112901-56-0 C17H31NO2
    2β-(2-aminoethoxy)clovan-9α-ol
    —— 2-[(5-Chloropyridine-2-carbonyl)-propan-2-ylamino]-5-[4-[(1,3,5-triazin-2-ylamino)methyl]-2-(trifluoromethyl)phenoxy]benzoic acid 1113048-59-1 C27H22ClF3N6O4
    2-[(5-Chloropyridine-2-carbonyl)-propan-2-ylamino]-5-[4-[(1,3,5-triazin-2-ylamino)methyl]-2-(trifluoromethyl)phenoxy]benzoic acid
    —— [2-(5,6-dichloro-imidazo-[4,5-b]pyrazin-1-yl)ethylidene]bisphosphonic acid 1149342-16-4 C7H8Cl2N4O6P2
    [2-(5,6-dichloro-imidazo-[4,5-b]pyrazin-1-yl)ethylidene]bisphosphonic acid
    —— 2-(3,5-dichloro-benzenesulfonyl)-5-piperazin-1-yl-1,2,3,4-tetrahydroisoquinoline 757966-41-9 C19H21Cl2N3O2S
    2-(3,5-dichloro-benzenesulfonyl)-5-piperazin-1-yl-1,2,3,4-tetrahydroisoquinoline
    —— 2-(2,5-Xylylamino)-3-phenacylidene-3,4-dihydroquinoxaline 123958-97-4 C24H21N3O
    2-(2,5-Xylylamino)-3-phenacylidene-3,4-dihydroquinoxaline
    —— (2E)-N-(2-pyrrolidin-1-ylethyl)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)acrylamide 1160981-17-8 C16H20N4O
    (2E)-N-(2-pyrrolidin-1-ylethyl)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)acrylamide
    —— (+/-)-2-(2'-Methallyl)-1,3-butandiol 53308-31-9 C8H16O2
    (+/-)-2-(2'-Methallyl)-1,3-butandiol
    —— 2-oxo-4-phenyl-2H-pyrimido[2,1-b]benzothiazole 32278-47-0 C16H10N2OS
    2-oxo-4-phenyl-2H-pyrimido[2,1-b]benzothiazole
    —— 2-(trimethylsilyl)pyrene 144468-27-9 C19H18Si
    2-(trimethylsilyl)pyrene