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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(2-fluorophenyl)-N-(4-pyrimidin-4-ylthiophen-2-yl)acetamide 692884-74-5 C16H12FN3OS
    2-(2-fluorophenyl)-N-(4-pyrimidin-4-ylthiophen-2-yl)acetamide
    —— 2-(6-Chloro-2-oxo-4-phenyl-1,2-dihydro-quinolin-3-yl)-N-(4-methoxy-phenyl)-acetamide 115107-69-2 C24H19ClN2O3
    2-(6-Chloro-2-oxo-4-phenyl-1,2-dihydro-quinolin-3-yl)-N-(4-methoxy-phenyl)-acetamide
    —— 2-Chlor-6-methylnicotinsaeure-N-oxid 54530-12-0 C7H6ClNO3
    2-Chlor-6-methylnicotinsaeure-N-oxid
    —— 2-Cyano-3-[5-[5-[4-(2,2-diphenylethenyl)phenyl]-4-hexylthiophen-2-yl]-2,3-dihydrothieno[3,4-b][1,4]dioxin-7-yl]prop-2-enoic acid 1203680-93-6 C40H35NO4S2
    2-Cyano-3-[5-[5-[4-(2,2-diphenylethenyl)phenyl]-4-hexylthiophen-2-yl]-2,3-dihydrothieno[3,4-b][1,4]dioxin-7-yl]prop-2-enoic acid
    —— 2-Azido-1-(2-hydroxyphenyl)-3-phenylprop-2-en-1-one 67139-42-8 C15H11N3O2
    2-Azido-1-(2-hydroxyphenyl)-3-phenylprop-2-en-1-one
    —— (2R)-1-tert-butoxycarbonyl-2-(3,4-dimethylbenzyl)piperazine 218594-23-1 C18H28N2O2
    (2R)-1-tert-butoxycarbonyl-2-(3,4-dimethylbenzyl)piperazine
    —— 2''-amino-6'-(5-chloropyrid-3-yl)-1"-methyldispiro[cyclohexane-1-2'-chroman-4',4"-imidazol]-5'(1'H)-one 1311260-72-6 C22H23ClN4O2
    2''-amino-6'-(5-chloropyrid-3-yl)-1"-methyldispiro[cyclohexane-1-2'-chroman-4',4"-imidazol]-5'(1'H)-one
    —— 2-Pyridin-2-yl-6-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine 1411693-24-7 C12H7F3N4
    2-Pyridin-2-yl-6-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine
    —— [2-(3,6-dihydro-2H-pyridin-1-ylmethyl)-7-(3-trifluoromethyl-pyridin-2-yl)-[1,8]naphthyridin-4-yl]-(4-trifluoromethyl-phenyl)-amine 714224-25-6 C27H21F6N5
    [2-(3,6-dihydro-2H-pyridin-1-ylmethyl)-7-(3-trifluoromethyl-pyridin-2-yl)-[1,8]naphthyridin-4-yl]-(4-trifluoromethyl-phenyl)-amine
    —— (2R,3S,4R,5S,6R)-2-(hydroxymethyl)-6-[2-methyl-4-[2-[3-methyl-4-[(2R,3S,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]phenyl]ethynyl]phenyl]tetrahydropyran-3,4,5-triol 1616112-94-7 C28H34O10
    (2R,3S,4R,5S,6R)-2-(hydroxymethyl)-6-[2-methyl-4-[2-[3-methyl-4-[(2R,3S,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]phenyl]ethynyl]phenyl]tetrahydropyran-3,4,5-triol
    —— 2-Oxo-1,4a,7-trimethyl-2,3,4,4a,9,10-hexahydro-phenanthren 24399-85-7 C17H20O
    2-Oxo-1,4a,7-trimethyl-2,3,4,4a,9,10-hexahydro-phenanthren
    —— 2-Methyl-3-hydroxy-pyridin-4,5-dicarbaldehyd 19099-89-9 C8H7NO3
    2-Methyl-3-hydroxy-pyridin-4,5-dicarbaldehyd
    —— 2-[3-[2-[4-(hydroxymethyl)piperidin-1-yl]ethoxy]phenyl]-N-(4-pyridin-4-yl-1,3-thiazol-2-yl)acetamide 692880-01-6 C24H28N4O3S
    2-[3-[2-[4-(hydroxymethyl)piperidin-1-yl]ethoxy]phenyl]-N-(4-pyridin-4-yl-1,3-thiazol-2-yl)acetamide
    —— 2-[5-[(5-Chloro-6-phenyl-1,3-benzothiazol-2-yl)methyl]-1,3,4-oxadiazol-2-yl]acetic acid 1312430-63-9 C18H12ClN3O3S
    2-[5-[(5-Chloro-6-phenyl-1,3-benzothiazol-2-yl)methyl]-1,3,4-oxadiazol-2-yl]acetic acid
    —— 2-[5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-7-[2-(methylsulfonyl)ethyl]-7,9-dihydro-8H-purin-8-one 1361570-19-5 C21H17F2N7O3S
    2-[5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-7-[2-(methylsulfonyl)ethyl]-7,9-dihydro-8H-purin-8-one
    —— <2>-<1,1,1,23,23,23-Hexaphenyl-12-tricosanon>-<2,25-Dioxabicyclo<24.2.2>triaconta-1(28),26,29-trien-13,14-diol>-Rotaxan 73837-66-8 C28H48O4*C59H70O
    <2>-<1,1,1,23,23,23-Hexaphenyl-12-tricosanon>-<2,25-Dioxabicyclo<24.2.2>triaconta-1(28),26,29-trien-13,14-diol>-Rotaxan
    —— 2-(8-methylnona-6,7-dien-2-yloxy)oxane 95652-21-4 C15H26O2
    2-(8-methylnona-6,7-dien-2-yloxy)oxane
    —— 2-diethoxyphosphoryl-2-(1-ethyl-2-oxoacenaphthylen-1-yl)propanedinitrile 136000-73-2 C21H21N2O4P
    2-diethoxyphosphoryl-2-(1-ethyl-2-oxoacenaphthylen-1-yl)propanedinitrile
    —— 2-morpholin-4-yl-N-phenylthieno[3,2-d]pyrimidin-4-amine 1255668-39-3 C16H16N4OS
    2-morpholin-4-yl-N-phenylthieno[3,2-d]pyrimidin-4-amine
    —— 2,4-bis-(4-methoxy-phenyl)-6-methyl-1-(4-nitro-anilino)-pyridinium betaine 123935-84-2 C26H23N3O4
    2,4-bis-(4-methoxy-phenyl)-6-methyl-1-(4-nitro-anilino)-pyridinium betaine
    —— 2-(4-<i>tert</i>-butyl-phenyl)-5-naphthalen-2-yl-[1,3,4]thiadiazole 17464-00-5 C22H20N2S
    2-(4-<i>tert</i>-butyl-phenyl)-5-naphthalen-2-yl-[1,3,4]thiadiazole
    —— 2-{4-[(4-Methyl-3-nitro-pyridin-2-ylamino)-methyl]-phenyl}-piperidine-1-carboxylic acid methyl ester 864934-57-6 C20H24N4O4
    2-{4-[(4-Methyl-3-nitro-pyridin-2-ylamino)-methyl]-phenyl}-piperidine-1-carboxylic acid methyl ester
    —— 2-[Isopropyl-(4-phenoxy-benzoyl)-amino]-thiazole-4-carboxylic acid ethyl ester 827038-95-9 C22H22N2O4S
    2-[Isopropyl-(4-phenoxy-benzoyl)-amino]-thiazole-4-carboxylic acid ethyl ester
    —— 2-Dimethylphosphoryloxirane 32349-23-8 C4H9O2P
    2-Dimethylphosphoryloxirane
    —— {2-Methyl-4-[2,2,2-trichloro-1-(4-chloro-benzenesulfonylamino)-ethyl]-phenylsulfanyl}-acetic acid methyl ester 303014-07-5 C18H17Cl4NO4S2
    {2-Methyl-4-[2,2,2-trichloro-1-(4-chloro-benzenesulfonylamino)-ethyl]-phenylsulfanyl}-acetic acid methyl ester
    —— 2',4'-Dichlorostilben-α,2-dicarbonsaeure 39585-19-8 C16H10Cl2O4
    2',4'-Dichlorostilben-α,2-dicarbonsaeure
    —— 2-(4-chloro-phenyl)-2'-(4-methoxy-phenyl)-4'-methyl-[4,5']bithiazolyl 61108-29-0 C20H15ClN2OS2
    2-(4-chloro-phenyl)-2'-(4-methoxy-phenyl)-4'-methyl-[4,5']bithiazolyl
    —— 2,4,6-Trimethyl-benzenesulfonic acid; compound with 1-methyl-1-phenylazo-ethylamine 81549-04-4 C9H12O3S*C9H13N3
    2,4,6-Trimethyl-benzenesulfonic acid; compound with 1-methyl-1-phenylazo-ethylamine
    —— 2-(2-(diethoxymethyl)phenyl)-3-methylthiophene 1642592-97-9 C16H20O2S
    2-(2-(diethoxymethyl)phenyl)-3-methylthiophene
    —— 2-(3-(5-methylthiophen-2-yl)naphthalen-2-yl)pyridine 1426057-36-4 C20H15NS
    2-(3-(5-methylthiophen-2-yl)naphthalen-2-yl)pyridine
    —— (2-dihydroborylaminoethylpyridine)-borane 78558-10-8 C7H14B2N2
    (2-dihydroborylaminoethylpyridine)-borane
    —— 2,4-Bis-nonyloxy-benzoic acid 4-carboxy-phenyl ester 118389-02-9 C32H46O6
    2,4-Bis-nonyloxy-benzoic acid 4-carboxy-phenyl ester
    —— 2,5-dimethyl-1-(2-trifluoromethyl-phenyl)-1H-pyrrole-3-carboxylic acid (2,4,5-trichloro-phenyl)-amide 880775-01-9 C20H14Cl3F3N2O
    2,5-dimethyl-1-(2-trifluoromethyl-phenyl)-1H-pyrrole-3-carboxylic acid (2,4,5-trichloro-phenyl)-amide
    —— 2-(3,4-Dimethoxy-phenyl)-pentanoic acid methyl ester 114131-00-9 C14H20O4
    2-(3,4-Dimethoxy-phenyl)-pentanoic acid methyl ester
    —— 2-(3-chloro-benzoyl)-1,1-dioxo-1,2-dihydro-1λ6-benzo[d]isothiazol-3-one 106782-89-2 C14H8ClNO4S
    2-(3-chloro-benzoyl)-1,1-dioxo-1,2-dihydro-1λ6-benzo[d]isothiazol-3-one
    —— 2-(butan-2-ylidene)-N-(N-(2,6-dimethylphenyl)carbamimidoyl)hydrazine-1-carbothioamide hydrochloride 80412-49-3 C14H21N5S*ClH
    2-(butan-2-ylidene)-N-(N-(2,6-dimethylphenyl)carbamimidoyl)hydrazine-1-carbothioamide hydrochloride
    —— 2-(3,4-dihydro-2H-quinolin-1-yl)thiophene-5-dimethylmethiniminium perchlorate 1379764-08-5 C16H19N2S*ClO4
    2-(3,4-dihydro-2H-quinolin-1-yl)thiophene-5-dimethylmethiniminium perchlorate
    —— 2-[2-(3-iodo-1H-indazol-1-yl)ethoxy]-N,N-dimethylethanamine 1613515-67-5 C13H18IN3O
    2-[2-(3-iodo-1H-indazol-1-yl)ethoxy]-N,N-dimethylethanamine
    —— 2-((S)-2-Benzyloxycarbonylamino-1-tert-butoxycarbonylamino-ethyl)-oxazole-4-carboxylic acid methyl ester 853406-77-6 C20H25N3O7
    2-((S)-2-Benzyloxycarbonylamino-1-tert-butoxycarbonylamino-ethyl)-oxazole-4-carboxylic acid methyl ester
    —— 2-[4-[[3-(3,4-dimethoxyphenoxy)-2-hydroxypropyl]amino]-2-oxo-1H-pyridin-3-yl]-6-(1-methylpiperidin-4-yl)-3H-pyrrolo[3,4-f]benzimidazole-5,7-dione 1008457-70-2 C31H34N6O7
    2-[4-[[3-(3,4-dimethoxyphenoxy)-2-hydroxypropyl]amino]-2-oxo-1H-pyridin-3-yl]-6-(1-methylpiperidin-4-yl)-3H-pyrrolo[3,4-f]benzimidazole-5,7-dione
    —— 2-[(E,4R)-8-(oxan-2-yloxy)non-2-en-4-yl]oxyoxane 1093730-84-7 C19H34O4
    2-[(E,4R)-8-(oxan-2-yloxy)non-2-en-4-yl]oxyoxane
    —— 2-deoxy-6-O-[2-deoxy-4-O-(dihydroxyphosphoryl)-2-[(R)-3-dodecanoyloxytetradecanoylamino]-β-D-glucopyranosyl]-2-[(R)-3-hydroxytetradecanoylamino]-α-D-glucopyranose 1026232-04-1 C52H99N2O17P
    2-deoxy-6-O-[2-deoxy-4-O-(dihydroxyphosphoryl)-2-[(R)-3-dodecanoyloxytetradecanoylamino]-β-D-glucopyranosyl]-2-[(R)-3-hydroxytetradecanoylamino]-α-D-glucopyranose
    —— 2-{2-oxo-2-[4-(3-piperidin-1-ylpropyl)piperazin-1-yl]ethyl}-2,3,4,9-tetrahydro-1H-beta-carboline 1094706-74-7 C25H37N5O
    2-{2-oxo-2-[4-(3-piperidin-1-ylpropyl)piperazin-1-yl]ethyl}-2,3,4,9-tetrahydro-1H-beta-carboline
    —— 2-Methyl-5-((E)-2-methyl-3-p-tolyl-acryloyl)-[1,4]benzoquinone 98230-48-9 C18H16O3
    2-Methyl-5-((E)-2-methyl-3-p-tolyl-acryloyl)-[1,4]benzoquinone
    —— 2-[<i>N</i>-(3,3-difluoro-propyl)-<i>m</i>-toluidino]-ethanol 2794-45-8 C12H17F2NO
    2-[<i>N</i>-(3,3-difluoro-propyl)-<i>m</i>-toluidino]-ethanol
    —— 2-Methyl-4.5.4'.5'-tetramethoxy-benzophenon-oxim 101719-57-7 C18H21NO5
    2-Methyl-4.5.4'.5'-tetramethoxy-benzophenon-oxim
    —— 2-<2-(Pyrrolid-2-ono)-ethoxy>-bicyclo<2.2.1>hept-5-en 109187-42-0 C13H19NO2
    2-<2-(Pyrrolid-2-ono)-ethoxy>-bicyclo<2.2.1>hept-5-en
    —— 2-<2,4-Dinitro-phenyl>-4-acetoxy-phthalazinon-(1) 92792-70-6 C16H10N4O7
    2-<2,4-Dinitro-phenyl>-4-acetoxy-phthalazinon-(1)
    —— 2-allyl-4-(3,5-dinitro-benzoyloxy)-3-methyl-cyclopent-2-enone 10288-23-0 C16H14N2O7
    2-allyl-4-(3,5-dinitro-benzoyloxy)-3-methyl-cyclopent-2-enone
    —— 2-phenyl-4-propylsulfanyl-butyric acid-(3-diethylamino-propyl ester) 110436-93-6 C20H33NO2S
    2-phenyl-4-propylsulfanyl-butyric acid-(3-diethylamino-propyl ester)