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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(3-Cyano-4-fluoro-phenyl)-5-trifluoromethyl-2H-pyrazole-3-carboxylic acid [2-cyano-4-(2-methyl-imidazol-1-yl)-phenyl]-amide 855869-81-7 C23H13F4N7O
    2-(3-Cyano-4-fluoro-phenyl)-5-trifluoromethyl-2H-pyrazole-3-carboxylic acid [2-cyano-4-(2-methyl-imidazol-1-yl)-phenyl]-amide
    —— 2-(benzenesulfonyl)-1-phenyl-3-thiophen-2-ylprop-2-en-1-one 122772-62-7 C19H14O3S2
    2-(benzenesulfonyl)-1-phenyl-3-thiophen-2-ylprop-2-en-1-one
    —— 2,3-dimethoxy-5-methyl-6-(trideca-4,6-diyn-1-yl)cyclohexa-2,5-diene-1,4-dione 1428555-57-0 C22H28O4
    2,3-dimethoxy-5-methyl-6-(trideca-4,6-diyn-1-yl)cyclohexa-2,5-diene-1,4-dione
    —— 20,26-Dihydroxy-9,16,25,32-tetramethyl-2,18-dithia<3.1.3.1>metacyclophane 90369-91-8 C34H36O2S2
    20,26-Dihydroxy-9,16,25,32-tetramethyl-2,18-dithia<3.1.3.1>metacyclophane
    —— 2-<1,3-Bis<4-(dimethylamino)phenyl>prop-2-enylidene>-4-(ethoxycarbonyl)-3,5-dimethyl-1H-pyrrolium perchlorate 134200-68-3 C28H33N3O2*ClHO4
    2-<1,3-Bis<4-(dimethylamino)phenyl>prop-2-enylidene>-4-(ethoxycarbonyl)-3,5-dimethyl-1H-pyrrolium perchlorate
    —— 2',6'-di-N-(benzyloxycarbonyl)-fortimicin B 1,5-carbamate 76870-90-1 C32H42N4O10
    2',6'-di-N-(benzyloxycarbonyl)-fortimicin B 1,5-carbamate
    —— [2-(Diethoxy-phosphoryl)-1-methyl-ethyl]-trimethyl-ammonium; iodide 37482-42-1 C10H25NO3P*I
    [2-(Diethoxy-phosphoryl)-1-methyl-ethyl]-trimethyl-ammonium; iodide
    —— 2-[18F]fluoro-6-methoxybenzaldehyde 1064077-98-0 C8H7FO2
    2-[18F]fluoro-6-methoxybenzaldehyde
    —— (2-amino-5-chlorophenyl){1-[trans-1-methyl-4-(methyloxy)cyclohexyl]-4-piperidinyl}amine 950773-09-8 C19H30ClN3O
    (2-amino-5-chlorophenyl){1-[trans-1-methyl-4-(methyloxy)cyclohexyl]-4-piperidinyl}amine
    —— 2-[4-(4-tert-butylbenzamido)benzyl]benzothiazole 1354110-64-7 C25H24N2OS
    2-[4-(4-tert-butylbenzamido)benzyl]benzothiazole
    —— 2-cyclohexyl-2,3-dihydro-1H-benz[e]isoindole 110152-81-3 C18H21N
    2-cyclohexyl-2,3-dihydro-1H-benz[e]isoindole
    —— (+-)-2,2-bis-methanesulfonyloxymethyl-norbornane 110358-74-2 C11H20O6S2
    (+-)-2,2-bis-methanesulfonyloxymethyl-norbornane
    —— 2-Desoxy-3,5:4,6-di-O-(ethylborandiyl)-aldehydo-D-arabino-hexose 74143-65-0 C10H18B2O5
    2-Desoxy-3,5:4,6-di-O-(ethylborandiyl)-aldehydo-D-arabino-hexose
    —— 2-thiopyrimidine(1,3,5-triaza-7-phosphaadamantane)gold(I) 1028684-35-6 C10H15AuN5PS
    2-thiopyrimidine(1,3,5-triaza-7-phosphaadamantane)gold(I)
    —— 2,5-Bis-[1-chloro-hept-(Z)-ylidene]-cyclohexane-1,4-dione 56267-60-8 C20H30Cl2O2
    2,5-Bis-[1-chloro-hept-(Z)-ylidene]-cyclohexane-1,4-dione
    —— 2-acetoxy-[1]naphthoyl chloride 861352-83-2 C13H9ClO3
    2-acetoxy-[1]naphthoyl chloride
    —— 2-hex-5-ynoyl-3-thienylacetate 132636-38-5 C14H16O3S
    2-hex-5-ynoyl-3-thienylacetate
    —— (2,5-Dimethyl-1H-pyrrol-3-yl)-(1,3-dioxo-indan-2-ylidene)-acetonitrile 78229-77-3 C17H12N2O2
    (2,5-Dimethyl-1H-pyrrol-3-yl)-(1,3-dioxo-indan-2-ylidene)-acetonitrile
    —— 2-[2-[[4-[(2,4-dimethylphenyl)methyl]piperazin-1-yl]iminomethyl]phenoxy]acetic acid 6068-08-2 C7H12ClF3Si
    2-[2-[[4-[(2,4-dimethylphenyl)methyl]piperazin-1-yl]iminomethyl]phenoxy]acetic acid
    —— 2-phenyl-4-[(1,3,3-trimethyl-indolin-2-yliden)-ethylidene]-2,4-dihydro-pyrazol-3-one 115725-77-4 C22H21N3O
    2-phenyl-4-[(1,3,3-trimethyl-indolin-2-yliden)-ethylidene]-2,4-dihydro-pyrazol-3-one
    —— 2-(2-amino-4-thiazolyl)-2-<(Z)-<(S)-t-butoxycarbonyl(3,4-O-isopropylidenedioxyphenyl)methyl>oxyimino>acetic acid 120633-40-1 C20H23N3O7S
    2-(2-amino-4-thiazolyl)-2-<(Z)-<(S)-t-butoxycarbonyl(3,4-O-isopropylidenedioxyphenyl)methyl>oxyimino>acetic acid
    —— 2-(2,2-dicyano-1-phenoxymethyl-ethyl)-acetoacetic acid ethyl ester 850857-03-3 C17H18N2O4
    2-(2,2-dicyano-1-phenoxymethyl-ethyl)-acetoacetic acid ethyl ester
    —— 2,3-methylenedioxy-phenanthrene-9,10-quinone 109512-33-6 C15H8O4
    2,3-methylenedioxy-phenanthrene-9,10-quinone
    —— 2-chloromethyl-1-tosyl-2-(trifluoromethyl)pyrrolidine 1627947-33-4 C13H15ClF3NO2S
    2-chloromethyl-1-tosyl-2-(trifluoromethyl)pyrrolidine
    —— (2-Iodo-1-octyloxy-ethoxymethyl)-phosphonic acid diisopropyl ester 183197-58-2 C17H36IO5P
    (2-Iodo-1-octyloxy-ethoxymethyl)-phosphonic acid diisopropyl ester
    —— 2,2,2',2'-tetramethyl-tetrahydro-[4,4']bi[1,3,2]dioxasilolyl 42959-20-6 C8H18O4Si2
    2,2,2',2'-tetramethyl-tetrahydro-[4,4']bi[1,3,2]dioxasilolyl
    —— 2-(2-{2-[(E)-4-Chloro-phenylimino]-4-oxo-thiazolidin-3-yl}-ethoxy)-isoindole-1,3-dione 847020-97-7 C19H14ClN3O4S
    2-(2-{2-[(E)-4-Chloro-phenylimino]-4-oxo-thiazolidin-3-yl}-ethoxy)-isoindole-1,3-dione
    —— (2-methylphenyl)methyl-[2-[(2-methylphenyl)methyl-phenylphosphanyl]ethyl]-phenylphosphane 1064688-09-0 C30H32P2
    (2-methylphenyl)methyl-[2-[(2-methylphenyl)methyl-phenylphosphanyl]ethyl]-phenylphosphane
    —— 2-((5-(3-chlorophenyl)-1,3,4-thiadiazol-2-yl)amino)pyrimidine-5-carboxylic acid 1338084-11-9 C13H8ClN5O2S
    2-((5-(3-chlorophenyl)-1,3,4-thiadiazol-2-yl)amino)pyrimidine-5-carboxylic acid
    —— 2-<3-Ethyl-1-phenyl-4,5-bis(methoxycarbonyl)-2-pyrazolin-4-yl>bernsteinsaeure-dimethylester 87839-81-4 C21H26N2O8
    2-<3-Ethyl-1-phenyl-4,5-bis(methoxycarbonyl)-2-pyrazolin-4-yl>bernsteinsaeure-dimethylester
    —— 2-((7-[(4-methylpiperazin-1-yl)sulfonyl]-2,1,3-benzoxadiazol-4-yl)thio)quinoline 871510-65-5 C20H19N5O3S2
    2-((7-[(4-methylpiperazin-1-yl)sulfonyl]-2,1,3-benzoxadiazol-4-yl)thio)quinoline
    —— (2S)-N-{(3,4-difluorophenyl)[5-(1H,1'H-spiro[furo[3,4-c]pyridine-3,4'-piperidin]-1'-ylmethyl)pyridin-2-yl]methyl}-2-hydroxy-N,3,3-trimethylbutaneamide 1189174-59-1 C31H36F2N4O3
    (2S)-N-{(3,4-difluorophenyl)[5-(1H,1'H-spiro[furo[3,4-c]pyridine-3,4'-piperidin]-1'-ylmethyl)pyridin-2-yl]methyl}-2-hydroxy-N,3,3-trimethylbutaneamide
    —— 2-(4-fluorobenzyl)-1-(toluene-4-sulfony)-1H-indole 1379771-60-4 C22H18FNO2S
    2-(4-fluorobenzyl)-1-(toluene-4-sulfony)-1H-indole
    —— 2-chloro-5-(pivalamidomethyl)-N-(1-(((1r,4r)-4-(trifluoromethyl)cyclohexyl)oxy)isoquinolin-5-yl)benzamide 1449736-16-6 C29H31ClF3N3O3
    2-chloro-5-(pivalamidomethyl)-N-(1-(((1r,4r)-4-(trifluoromethyl)cyclohexyl)oxy)isoquinolin-5-yl)benzamide
    —— 2-[2'-N-piperidino]-ethoxy-3,1,2-oxaazaphosphabicyclo[3.3.0]octane 372146-59-3 C12H23N2O2P
    2-[2'-N-piperidino]-ethoxy-3,1,2-oxaazaphosphabicyclo[3.3.0]octane
    —— 2-indan-4-ylamino-1-trifluoroacetyl-4,5-dihydro-1<i>H</i>-imidazole 67356-97-2 C14H14F3N3O
    2-indan-4-ylamino-1-trifluoroacetyl-4,5-dihydro-1<i>H</i>-imidazole
    —— 2-Methyl-4-[2-(6-phenoxypyridin-3-yl)ethynyl]-1,3-thiazol-3-ium;chloride 935685-49-7 C17H12N2OS*ClH
    2-Methyl-4-[2-(6-phenoxypyridin-3-yl)ethynyl]-1,3-thiazol-3-ium;chloride
    —— 2,2,2-Tri-n-butoxy-4,5-diphenyl-1,3,2-dioxaphosphol 30415-17-9 C26H37O5P
    2,2,2-Tri-n-butoxy-4,5-diphenyl-1,3,2-dioxaphosphol
    —— 2-hydroxy-4-nitro-thiobenzoic acid S-(2-diethylamino-ethyl ester) 101265-99-0 C13H18N2O4S
    2-hydroxy-4-nitro-thiobenzoic acid S-(2-diethylamino-ethyl ester)
    —— 2-[4-chloro-3-(cyclohexanecarbonylamino)-phenyl]-indole-1-carboxylic acid tert-butyl ester 903596-50-9 C26H29ClN2O3
    2-[4-chloro-3-(cyclohexanecarbonylamino)-phenyl]-indole-1-carboxylic acid tert-butyl ester
    —— (2R,3R)-2-methyl-2-<(S)-1-methyl-2-(pivaloyloxy)ethyl>-1,3-butanediol 150097-05-5 C13H26O4
    (2R,3R)-2-methyl-2-<(S)-1-methyl-2-(pivaloyloxy)ethyl>-1,3-butanediol
    —— (2R,4S,5R,6R)-2-{(2R,3R,4R,5R,6S)-5-Azido-3,4-dihydroxy-6-[3-(2,2,2-trifluoro-acetylamino)-propoxy]-tetrahydro-pyran-2-ylmethoxy}-4-hydroxy-5-(2-hydroxy-acetylamino)-6-((1R,2R)-1,2,3-trihydroxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester 295789-12-7 C23H36F3N5O15
    (2R,4S,5R,6R)-2-{(2R,3R,4R,5R,6S)-5-Azido-3,4-dihydroxy-6-[3-(2,2,2-trifluoro-acetylamino)-propoxy]-tetrahydro-pyran-2-ylmethoxy}-4-hydroxy-5-(2-hydroxy-acetylamino)-6-((1R,2R)-1,2,3-trihydroxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester
    —— (2R)-1-N-(2-aminobutoxycarbonyl)-2-deoxystreptamine 79310-32-0 C11H23N3O5
    (2R)-1-N-(2-aminobutoxycarbonyl)-2-deoxystreptamine
    —— 2,2-dimethyl 1-phenyl 3-(4-methoxyphenyl)-3,4-dihydronaphthalene-1,2,2(1H)-tricarboxylate 1608105-52-7 C28H26O7
    2,2-dimethyl 1-phenyl 3-(4-methoxyphenyl)-3,4-dihydronaphthalene-1,2,2(1H)-tricarboxylate
    —— 2-Hydroxy-5-methyl-3-phenylmercapto-acetophenon 7448-12-6 C15H14O2S
    2-Hydroxy-5-methyl-3-phenylmercapto-acetophenon
    —— 2,3,4,5,11,12-hexahydro-1<i>H</i>,6<i>H</i>-3a,5a-ethano-indolizino[8,1-<i>cd</i>]carbazol-4-ol 83023-44-3 C19H24N2O
    2,3,4,5,11,12-hexahydro-1<i>H</i>,6<i>H</i>-3a,5a-ethano-indolizino[8,1-<i>cd</i>]carbazol-4-ol
    —— 2-fluorobenzo[b]thiophene-5-methanesulfonyl chloride 348080-93-3 C9H6ClFO2S2
    2-fluorobenzo[b]thiophene-5-methanesulfonyl chloride
    —— 2a2-methoxy-3,6,9-tris(trifluoromethyl)-2a2H-2a1,3a1,6a1-triaza-2a2l4-boratricyclopenta[cd,gh,kl]phenalen-6a1-ium 1245936-13-3 C19H9BF9N3O
    2a2-methoxy-3,6,9-tris(trifluoromethyl)-2a2H-2a1,3a1,6a1-triaza-2a2l4-boratricyclopenta[cd,gh,kl]phenalen-6a1-ium
    —— 2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl-(1->3)-2,4-di-O-benzoyl-6-O-(p,p'-dimethoxytrityl)-β-D-galactopyranosyl-(1->4)-1,2,3,6-tetra-O-benzoyl-α-D-mannopyranose 260553-79-5 C109H90O28
    2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl-(1->3)-2,4-di-O-benzoyl-6-O-(p,p'-dimethoxytrityl)-β-D-galactopyranosyl-(1->4)-1,2,3,6-tetra-O-benzoyl-α-D-mannopyranose
    —— (22R,24S)-2β,3β,22-triacetoxy-24-methyl-B-homo-7-oxa-5α-cholestan-6,23-dione 264597-94-6 C34H52O9
    (22R,24S)-2β,3β,22-triacetoxy-24-methyl-B-homo-7-oxa-5α-cholestan-6,23-dione