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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-[1,5-bis-(4-nitro-phenyl)-formazanyl]-6-methoxy-3-methyl-benzothiazolium-betaine 102452-93-7 C22H17N7O5S
    2-[1,5-bis-(4-nitro-phenyl)-formazanyl]-6-methoxy-3-methyl-benzothiazolium-betaine
    —— 2-allyl-2-((benzyloxy)methoxy)-5-bromo-3,4-dihydronaphthalen-1(2H)-one 1401427-64-2 C21H21BrO3
    2-allyl-2-((benzyloxy)methoxy)-5-bromo-3,4-dihydronaphthalen-1(2H)-one
    —— (2R,3R,4S,5R)-1,2,3,4,5,6-Hexaacetoxy-9-phenyl-6,8-nonadien 103670-11-7 C27H32O12
    (2R,3R,4S,5R)-1,2,3,4,5,6-Hexaacetoxy-9-phenyl-6,8-nonadien
    —— 2-(1-hexanoyloxy-propylidene)-cyclohexanone 101262-48-0 C15H24O3
    2-(1-hexanoyloxy-propylidene)-cyclohexanone
    —— 2'-acetoxy-3',5'-dibromo-3,4-dimethoxy-<i>trans</i>-chalcone 101868-33-1 C19H16Br2O5
    2'-acetoxy-3',5'-dibromo-3,4-dimethoxy-<i>trans</i>-chalcone
    —— 2-<2-Acetyl-hydrazino>-1,3-diaza-azulen 114252-74-3 C10H10N4O
    2-<2-Acetyl-hydrazino>-1,3-diaza-azulen
    —— 2,4-dimethyl-quinolizinylium; picrate 22949-63-9 C6H2N3O7*C11H12N
    2,4-dimethyl-quinolizinylium; picrate
    —— 2-<N-(4-Chlor-phenyl)-guanyl>-pyrimidin 91063-64-8 C11H9ClN4
    2-<N-(4-Chlor-phenyl)-guanyl>-pyrimidin
    —— (+/-)-2<i>r</i>,5<i>t</i>-dimethyl-1-(3-methyl-but-2-enyl)-4<i>t</i>-phenylacetoxy-piperidine 102465-74-7 C20H29NO2
    (+/-)-2<i>r</i>,5<i>t</i>-dimethyl-1-(3-methyl-but-2-enyl)-4<i>t</i>-phenylacetoxy-piperidine
    —— 2-Cyano-prolinmethylamid 57224-15-4 C7H11N3O
    2-Cyano-prolinmethylamid
    —— 2-Fluoro-8-[(4-phenyltriazol-1-yl)methyl]indolo[2,1-b]quinazoline-6,12-dione 1384290-30-5 C24H14FN5O2
    2-Fluoro-8-[(4-phenyltriazol-1-yl)methyl]indolo[2,1-b]quinazoline-6,12-dione
    —— 2,3-dihydro-5-iodo-4-(iodomethyl)-1H-indene 112504-88-8 C10H10I2
    2,3-dihydro-5-iodo-4-(iodomethyl)-1H-indene
    —— (2R,3S)-N<sup>2</sup>-benzyl-3-(tert-butoxycarbonylamino)-2-(hydroxyamino)butane 195059-44-0 C16H26N2O3
    (2R,3S)-N<sup>2</sup>-benzyl-3-(tert-butoxycarbonylamino)-2-(hydroxyamino)butane
    —— 2-O-benzyl-1,4,7-trideoxy-4-C-methyl-D-glycero-L-gulo-heptitol 79386-75-7 C15H24O4
    2-O-benzyl-1,4,7-trideoxy-4-C-methyl-D-glycero-L-gulo-heptitol
    —— (2R,4aR,6S,7R,8S,8aR)-6-(methylthio)-2-phenylhexahydropyrano[3,2-d][1,3]dioxine-7,8-diyl dibenzoate 104707-02-0 C28H26O7S
    (2R,4aR,6S,7R,8S,8aR)-6-(methylthio)-2-phenylhexahydropyrano[3,2-d][1,3]dioxine-7,8-diyl dibenzoate
    —— 2-(4-(2-(4-fluorophenyl)-1-methoxyethyl)benzyl)isoindoline-1,3-dione 1379761-44-0 C24H20FNO3
    2-(4-(2-(4-fluorophenyl)-1-methoxyethyl)benzyl)isoindoline-1,3-dione
    —— 2-benzyl-7-methoxy-1-methyl-1-phenyl-1,2,3,4-tetrahydroisoquinoline 174784-49-7 C24H25NO
    2-benzyl-7-methoxy-1-methyl-1-phenyl-1,2,3,4-tetrahydroisoquinoline
    —— (2S,3R)-3-(tert-Butyl-diphenyl-silanyloxy)-2-hydroxymethyl-pyrrolidine-1-carboxylic acid tert-butyl ester 174389-15-2 C26H37NO4Si
    (2S,3R)-3-(tert-Butyl-diphenyl-silanyloxy)-2-hydroxymethyl-pyrrolidine-1-carboxylic acid tert-butyl ester
    —— (2R,3R,4R)-4-(N-Benzyl-N-methoxycarbonyl)amino-1-benzyloxy-5-cyclohexylpentane-2,3-diol 139056-97-6 C27H37NO5
    (2R,3R,4R)-4-(N-Benzyl-N-methoxycarbonyl)amino-1-benzyloxy-5-cyclohexylpentane-2,3-diol
    —— 2-azido-4,6-O-benzylidene-2-deoxy-α-D-glucopyranosyl-triisopropylsilylthiol 1330074-30-0 C22H35N3O4SSi
    2-azido-4,6-O-benzylidene-2-deoxy-α-D-glucopyranosyl-triisopropylsilylthiol
    —— 2-[2-(3-Chlorophenyl)ethenyl]-6,7-dimethoxyquinazolin-4(1H)-one 922189-26-2 C18H15ClN2O3
    2-[2-(3-Chlorophenyl)ethenyl]-6,7-dimethoxyquinazolin-4(1H)-one
    —— 2-[3-Chloro-5-[4-[2-(dimethylamino)ethyl]piperidin-1-yl]-2-(3-methoxyphenyl)-6-oxopyrazin-1-yl]acetic acid 916990-66-4 C22H29ClN4O4
    2-[3-Chloro-5-[4-[2-(dimethylamino)ethyl]piperidin-1-yl]-2-(3-methoxyphenyl)-6-oxopyrazin-1-yl]acetic acid
    —— 2,2-bis(4-methoxyphenyl)-5-methyl-1,3-oxathiolane 409335-64-4 C18H20O3S
    2,2-bis(4-methoxyphenyl)-5-methyl-1,3-oxathiolane
    —— 2-(benzofuran-3-yl)-1-phenylethan-1-one 113311-62-9 C16H12O2
    2-(benzofuran-3-yl)-1-phenylethan-1-one
    —— 2,3-dihydroxymethyl-5-ethylbenzofuran 83342-19-2 C12H14O3
    2,3-dihydroxymethyl-5-ethylbenzofuran
    —— 2-N-[4-[4-(2-aminoethylamino)piperidin-1-yl]-2-methoxyphenyl]-4-N-(2-propan-2-ylsulfonylphenyl)quinazoline-2,4-diamine 1097918-20-1 C31H39N7O3S
    2-N-[4-[4-(2-aminoethylamino)piperidin-1-yl]-2-methoxyphenyl]-4-N-(2-propan-2-ylsulfonylphenyl)quinazoline-2,4-diamine
    —— 2,4-dichloro-6-methyl-N-{1-[(4-methylpiperidini-1-yl)carbonyl]-3-(2-nitro-1H-imidazol-1-yl)propyl}benzenesulfonamide 1191031-95-4 C20H25Cl2N5O5S
    2,4-dichloro-6-methyl-N-{1-[(4-methylpiperidini-1-yl)carbonyl]-3-(2-nitro-1H-imidazol-1-yl)propyl}benzenesulfonamide
    —— [2-(2,5-dimethyl-phenoxy)-ethyl]-trimethyl-ammonium; bromide 17349-60-9 Br*C13H22NO
    [2-(2,5-dimethyl-phenoxy)-ethyl]-trimethyl-ammonium; bromide
    —— 2-methyl-6-oxo-6<i>H</i>-chromeno[7,8-<i>d</i>]thiazole-8-carboxylic acid 26749-70-2 C12H7NO4S
    2-methyl-6-oxo-6<i>H</i>-chromeno[7,8-<i>d</i>]thiazole-8-carboxylic acid
    —— 25-O-desacetyl-cyclic-21,23-(1-methylethylidene acetal)-3-morpholino-rifamycin S 113402-08-7 C42H54N2O12
    25-O-desacetyl-cyclic-21,23-(1-methylethylidene acetal)-3-morpholino-rifamycin S
    —— 2-Fluor-2-<4-fluorbutyl>-malonsaeurediethylester 1578-80-9 C11H18F2O4
    2-Fluor-2-<4-fluorbutyl>-malonsaeurediethylester
    —— 2-amino-6-nitro-9-(2',3',5'-tri-O-acetyl-β-D-ribofuranosyl)-purine 1579969-28-0 C16H18N6O9
    2-amino-6-nitro-9-(2',3',5'-tri-O-acetyl-β-D-ribofuranosyl)-purine
    —— 2-(1H-indol-1-yl-2-d)-4,5-dihydrooxazole 140934-58-3 C11H10N2O
    2-(1H-indol-1-yl-2-d)-4,5-dihydrooxazole
    —— 2-Diazo-1-((1R,2R,5S)-2-isopropenyl-5-methyl-cyclopentyl)-ethanone 134353-89-2 C11H16N2O
    2-Diazo-1-((1R,2R,5S)-2-isopropenyl-5-methyl-cyclopentyl)-ethanone
    —— 2-((2,2-dimethylbut-3-enyl)oxy)-1,1,3,3-tetramethylisoindoline 113086-75-2 C18H27NO
    2-((2,2-dimethylbut-3-enyl)oxy)-1,1,3,3-tetramethylisoindoline
    —— (2S,3R,4S,5R,6R)-2-(((2S,3S,4R)-2-azido-3,4-dihydroxypentadecyl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol 1269616-97-8 C21H41N3O8
    (2S,3R,4S,5R,6R)-2-(((2S,3S,4R)-2-azido-3,4-dihydroxypentadecyl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
    —— 2-(3-benzyloxypropyl)-3-methyl-2-cyclohexenyl nicotinate 116089-00-0 C23H27NO3
    2-(3-benzyloxypropyl)-3-methyl-2-cyclohexenyl nicotinate
    —— 2-(4-Hydroxy-3,5-dimethylphenyl)-3-methyl-6-trifluoromethylindole 104007-94-5 C18H16F3NO
    2-(4-Hydroxy-3,5-dimethylphenyl)-3-methyl-6-trifluoromethylindole
    —— 2,3,4-tri-O-acetyl-α-D-arabinopyranosyl fluoride 14227-77-1 C11H15FO7
    2,3,4-tri-O-acetyl-α-D-arabinopyranosyl fluoride
    —— 2-Cyano-4-(5-cyano-4-methylsulfanyl-6-oxo-1,6-dihydro-pyridin-2-yl)-3-(3-methoxy-phenyl)-butyramide 114577-63-8 C19H18N4O3S
    2-Cyano-4-(5-cyano-4-methylsulfanyl-6-oxo-1,6-dihydro-pyridin-2-yl)-3-(3-methoxy-phenyl)-butyramide
    —— 2,5-Dimethyl-3-ethyl-thiomorpholin 1430-43-9 C8H17NS
    2,5-Dimethyl-3-ethyl-thiomorpholin
    —— (2R,4S)-2-[(S)-1,2-dibenzyloxyethyl]piperidine-4-carbaldehyde 1072030-84-2 C22H27NO3
    (2R,4S)-2-[(S)-1,2-dibenzyloxyethyl]piperidine-4-carbaldehyde
    —— [2-((R)-indan-1-ylamino)-quinolin-5-yl]-(4-morpholin-4-ylmethyl-phenyl)-methanone 1032282-03-3 C30H29N3O2
    [2-((R)-indan-1-ylamino)-quinolin-5-yl]-(4-morpholin-4-ylmethyl-phenyl)-methanone
    —— 2-[[(2R)-1-hydroxypropan-2-yl]iminomethyl]phenol 697765-01-8 C10H13NO2
    2-[[(2R)-1-hydroxypropan-2-yl]iminomethyl]phenol
    —— [(2R,3R,4R,5R)-8-[(2R,3R,4R,5R)-2-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-5-(2,4-dioxopyrimidin-1-yl)-4-methoxyoxolan-3-yl]oxy-3-methoxy-14,16-dioxo-8-sulfanylidene-7,9,18-trioxa-1,15-diaza-8lambda5-phosphatricyclo[11.3.1.12,5]octadec-13(17)-en-4-yl] acetate 305366-01-2 C46H51N4O16PS
    [(2R,3R,4R,5R)-8-[(2R,3R,4R,5R)-2-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-5-(2,4-dioxopyrimidin-1-yl)-4-methoxyoxolan-3-yl]oxy-3-methoxy-14,16-dioxo-8-sulfanylidene-7,9,18-trioxa-1,15-diaza-8lambda5-phosphatricyclo[11.3.1.12,5]octadec-13(17)-en-4-yl] acetate
    —— (2R,3R)-N-(4-butan-2-ylphenyl)-2,3-dihydroxy-N',N'-dimethylbutanediamide 905445-82-1 C16H24N2O4
    (2R,3R)-N-(4-butan-2-ylphenyl)-2,3-dihydroxy-N',N'-dimethylbutanediamide
    —— 2-chloro-N-[3-chloro-4-(trifluoromethyl)benzyl]-4-[(1,2,4-thiadiazol-5-ylamino)sulfonyl]benzamide 1063732-00-2 C17H11Cl2F3N4O3S2
    2-chloro-N-[3-chloro-4-(trifluoromethyl)benzyl]-4-[(1,2,4-thiadiazol-5-ylamino)sulfonyl]benzamide
    —— 2-(Acetylthiomethyl)-2-butyl-4-hexenal ethylene glycol acetal 361374-06-3 C15H26O3S
    2-(Acetylthiomethyl)-2-butyl-4-hexenal ethylene glycol acetal
    —— (2R)-2-[[methyl-[(2R)-2-[[methyl-[(2R)-2-[(2S)-4-methyl-2-[methyl-[(2R)-2-[(2S)-4-methyl-2-(methylamino)pentanoyl]oxy-3-phenylpropanoyl]amino]pentanoyl]oxypropanoyl]amino]-(2-methylpropyl)carbamoyl]oxy-3-phenylpropanoyl]amino]-(2-methylpropyl)carbamoyl]oxypropanoic acid 259093-42-0 C50H76N6O13
    (2R)-2-[[methyl-[(2R)-2-[[methyl-[(2R)-2-[(2S)-4-methyl-2-[methyl-[(2R)-2-[(2S)-4-methyl-2-(methylamino)pentanoyl]oxy-3-phenylpropanoyl]amino]pentanoyl]oxypropanoyl]amino]-(2-methylpropyl)carbamoyl]oxy-3-phenylpropanoyl]amino]-(2-methylpropyl)carbamoyl]oxypropanoic acid
    —— 2-N(2-hydroxy-8-methoxy-1-naphthyl)pyridine-2,5-dicarboxamide 1443619-48-4 C18H15N3O4
    2-N(2-hydroxy-8-methoxy-1-naphthyl)pyridine-2,5-dicarboxamide