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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-Hydroxy-3-nitro-5-t-octylbenzophenon 127414-21-5 C21H25NO4
    2-Hydroxy-3-nitro-5-t-octylbenzophenon
    —— 2,2,2-Trifluoro-1-(5-methoxy-6-methylsulfinylindol-1-yl)ethanone 927427-80-3 C12H10F3NO3S
    2,2,2-Trifluoro-1-(5-methoxy-6-methylsulfinylindol-1-yl)ethanone
    —— 2-(2-(2-(2-(2-(1H-1,2,3-triazol-1-yl)ethylamino)-5-fluoropyrimidin-4-yl)benzo[b]thiophen-7-yl)-4-fluorophenoxy)ethanol 1086597-39-8 C24H20F2N6O2S
    2-(2-(2-(2-(2-(1H-1,2,3-triazol-1-yl)ethylamino)-5-fluoropyrimidin-4-yl)benzo[b]thiophen-7-yl)-4-fluorophenoxy)ethanol
    —— 2-(2-isopropyl-1H-imidazol-1-yl)ethyl (2R)-[(1R)-3,3-difluorocyclopentyl](hydroxy)phenylacetate 943608-83-1 C21H26F2N2O3
    2-(2-isopropyl-1H-imidazol-1-yl)ethyl (2R)-[(1R)-3,3-difluorocyclopentyl](hydroxy)phenylacetate
    —— (2R)-N-(4-cyanophenyl)-2-hydroxy-2-[(2R)-3-oxo-4-[4-(2-oxo-1,3-oxazolidin-3-yl)phenyl]morpholin-2-yl]acetamide 1228772-90-4 C22H20N4O6
    (2R)-N-(4-cyanophenyl)-2-hydroxy-2-[(2R)-3-oxo-4-[4-(2-oxo-1,3-oxazolidin-3-yl)phenyl]morpholin-2-yl]acetamide
    —— (2R)-N-(4-cyanophenyl)-2-hydroxy-2-[(2R)-3-oxo-4-[4-(2-oxopyrrolidin-1-yl)phenyl]morpholin-2-yl]acetamide 1228772-86-8 C23H22N4O5
    (2R)-N-(4-cyanophenyl)-2-hydroxy-2-[(2R)-3-oxo-4-[4-(2-oxopyrrolidin-1-yl)phenyl]morpholin-2-yl]acetamide
    —— 2-Benzoimidazol-1-yl-N-((S)-1-hydroxymethyl-propyl)-acetamide 113912-93-9 C13H17N3O2
    2-Benzoimidazol-1-yl-N-((S)-1-hydroxymethyl-propyl)-acetamide
    —— 2-(hydroxyimino)-4-(4-morpholinophenyl)naphthalen-1(2H)-one 1260217-84-2 C20H18N2O3
    2-(hydroxyimino)-4-(4-morpholinophenyl)naphthalen-1(2H)-one
    —— 2-[2,5-di(1-ethynyl)-4-(tetrahydro-2H-2-pyranyloxy)phenoxy]tetrahydro-2H-pyran 195990-19-3 C20H22O4
    2-[2,5-di(1-ethynyl)-4-(tetrahydro-2H-2-pyranyloxy)phenoxy]tetrahydro-2H-pyran
    —— 2-(1-Methoxy-allyl)-malonic acid diethyl ester 106521-27-1 C11H18O5
    2-(1-Methoxy-allyl)-malonic acid diethyl ester
    —— <2-Brom-ethoxy>-m-tolyloxy-methan 94409-58-2 C10H13BrO2
    <2-Brom-ethoxy>-m-tolyloxy-methan
    —— 2-(4-Phenylsulfanyl-phenyl)-2H-[1,2,4]triazine-3,5-dione 99911-71-4 C15H11N3O2S
    2-(4-Phenylsulfanyl-phenyl)-2H-[1,2,4]triazine-3,5-dione
    —— 2,7,9,14,16,21-hexaoxo-3,6,10,13,17,20-hexaoxa-1,22-dibenzena-8,15-di-(1,4)benzena-docosaphane-14,224-dicarboxylic acid dibenzyl ester 120971-11-1 C52H42O16
    2,7,9,14,16,21-hexaoxo-3,6,10,13,17,20-hexaoxa-1,22-dibenzena-8,15-di-(1,4)benzena-docosaphane-14,224-dicarboxylic acid dibenzyl ester
    —— 2-octyloxy-quinoline-4-carboxylic acid-(2-diethylamino-ethylamide) 114598-32-2 C24H37N3O2
    2-octyloxy-quinoline-4-carboxylic acid-(2-diethylamino-ethylamide)
    —— 2-phenyl-benzo[c]pyrazolo[1,2-a]cinnoline-1,3-dione 111416-45-6 C21H14N2O2
    2-phenyl-benzo[c]pyrazolo[1,2-a]cinnoline-1,3-dione
    —— 2-Heptenolide dienol triflate 130254-96-5 C8H9F3O4S
    2-Heptenolide dienol triflate
    —— 2-phenyl-3-benzoyl-5-(2-methyl-1,3-dioxolan-2-yl)indole 1198464-06-0 C25H21NO3
    2-phenyl-3-benzoyl-5-(2-methyl-1,3-dioxolan-2-yl)indole
    —— 2-hydroxy-5-(2-methylquinolin-7-yl)benzonitrile hydrobromide 1227701-07-6 BrH*C17H12N2O
    2-hydroxy-5-(2-methylquinolin-7-yl)benzonitrile hydrobromide
    —— 2-(2-Methyl-quinoxalin-6-yl)-benzonitrile 124005-78-3 C16H11N3
    2-(2-Methyl-quinoxalin-6-yl)-benzonitrile
    —— 2-[(E)-3-phenylprop-2-enylamino]benzaldehyde 876609-91-5 C16H15NO
    2-[(E)-3-phenylprop-2-enylamino]benzaldehyde
    —— 2,3-dimethyl-4-methylselanylphenol 65325-96-4 C9H12OSe
    2,3-dimethyl-4-methylselanylphenol
    —— [2-(2-(4,5-Diphenylimidazol-2-ylthio)ethyl)-1,2,3,4-tetrahydronaphthalen-5-yloxy]acetic acid 150559-12-9 C29H28N2O3S
    [2-(2-(4,5-Diphenylimidazol-2-ylthio)ethyl)-1,2,3,4-tetrahydronaphthalen-5-yloxy]acetic acid
    —— 2-methyl-1-(1-phenylbut-3-enyl)naphthalene 1242660-73-6 C21H20
    2-methyl-1-(1-phenylbut-3-enyl)naphthalene
    —— 2,6,8,8-Tetramethyl-bicyclo[5.1.0]oct-1-ene 52783-03-6 C12H20
    2,6,8,8-Tetramethyl-bicyclo[5.1.0]oct-1-ene
    —— 2-[7'-trimethylsilyl-9,9,9',9'-tetrakis(2S-methylbutyl)-2,2'-bifluoren-7-yl]-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 491880-85-4 C55H77BO2Si
    2-[7'-trimethylsilyl-9,9,9',9'-tetrakis(2S-methylbutyl)-2,2'-bifluoren-7-yl]-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
    —— 2-[3-(5-benzothiazol-2-yl-3-ethyl-1-phenyl-1,3-dihydro-benzoimidazol-2-ylidene)-propenyl]-1,3-diphenyl-naphtho[2,3-<i>d</i>]imidazolium; iodide 69905-65-3 C48H36N5S*I
    2-[3-(5-benzothiazol-2-yl-3-ethyl-1-phenyl-1,3-dihydro-benzoimidazol-2-ylidene)-propenyl]-1,3-diphenyl-naphtho[2,3-<i>d</i>]imidazolium; iodide
    —— 2-butyl-6-(2-hydroxyethylamino)-7-(pyridin-2-ylmethylamino)benzo[de]isoquinoline-1,3-dione 936561-84-1 C24H26N4O3
    2-butyl-6-(2-hydroxyethylamino)-7-(pyridin-2-ylmethylamino)benzo[de]isoquinoline-1,3-dione
    —— (2R,3S,4R,6S)-2-cyclopropyl-3,6-dimethoxy-4-(4-methoxybenzyl)oxy-3,4,5,6-tetrahydro-2H-pyran 160238-65-3 C18H26O5
    (2R,3S,4R,6S)-2-cyclopropyl-3,6-dimethoxy-4-(4-methoxybenzyl)oxy-3,4,5,6-tetrahydro-2H-pyran
    —— 2-methyl-2,3,4,9-tetrahydro-1<i>H</i>-β-carboline-3-carboxylic acid 42438-91-5 C13H14N2O2
    2-methyl-2,3,4,9-tetrahydro-1<i>H</i>-β-carboline-3-carboxylic acid
    —— 2-[1-(2-methyl-5-phenyl-3-furoyl)-3-pyridin-3-yl-4,5-dihydro-1H-pyrazol-5-yl]phenol 1035231-81-2 C26H21N3O3
    2-[1-(2-methyl-5-phenyl-3-furoyl)-3-pyridin-3-yl-4,5-dihydro-1H-pyrazol-5-yl]phenol
    —— (2E,5S,9S,11Z,13R,14S)-20-(difluoromethoxy)-18-(methoxymethoxy)-7,7,13,14-tetramethyl-6,8,15-trioxatricyclo[15.4.0.05,9]henicosa-1(17),2,11,18,20-pentaene-10,16-dione 603043-28-3 C25H30F2O8
    (2E,5S,9S,11Z,13R,14S)-20-(difluoromethoxy)-18-(methoxymethoxy)-7,7,13,14-tetramethyl-6,8,15-trioxatricyclo[15.4.0.05,9]henicosa-1(17),2,11,18,20-pentaene-10,16-dione
    —— 2,2'-diphenyl-4H,1'H-4,4'-[2-(1-ethyl-1H-[4]pyridylidene)-propanediylidene]-bis-oxazol-5-one 118766-79-3 C28H21N3O4
    2,2'-diphenyl-4H,1'H-4,4'-[2-(1-ethyl-1H-[4]pyridylidene)-propanediylidene]-bis-oxazol-5-one
    —— 21-diazo-19-hydroxy-14β,17βH-pregn-4-ene-3,20-dione 102453-83-8 C21H28N2O3
    21-diazo-19-hydroxy-14β,17βH-pregn-4-ene-3,20-dione
    —— (22R,23R,24S)-3α-formyloxy-22,23-isopropylidenedioxy-5α-stigmastan-6-one 90524-92-8 C33H54O5
    (22R,23R,24S)-3α-formyloxy-22,23-isopropylidenedioxy-5α-stigmastan-6-one
    —— 2-Benzoyl-5-bromo-3-hydroxy-6-phenyl-pyran-4-one 75075-98-8 C18H11BrO4
    2-Benzoyl-5-bromo-3-hydroxy-6-phenyl-pyran-4-one
    —— 2-[1-(4-Methyl-piperazin-1-yl)-butyl]-2H-benzotriazole 132553-30-1 C15H23N5
    2-[1-(4-Methyl-piperazin-1-yl)-butyl]-2H-benzotriazole
    —— (2S,4R,4aS)-4-[amino-(3,5-bistrifluoromethyl-phenyl)-methyl]-2-cyclopropyl-6-trifluoromethyl-3,4-dihydro-2H-quinoline-1-carboxylic acid isopropyl ester 880545-77-7 C26H25F9N2O2
    (2S,4R,4aS)-4-[amino-(3,5-bistrifluoromethyl-phenyl)-methyl]-2-cyclopropyl-6-trifluoromethyl-3,4-dihydro-2H-quinoline-1-carboxylic acid isopropyl ester
    —— (2-methoxyphenyl)pyrrolidine hydrochloride 103857-97-2 C11H15NO*ClH
    (2-methoxyphenyl)pyrrolidine hydrochloride
    —— 2-(3-(2-cyclopropylethyl)-2-oxoimidazolidin-1-yl)-4-methylthiazole-5-carboxylic acid 1072802-45-9 C13H17N3O3S
    2-(3-(2-cyclopropylethyl)-2-oxoimidazolidin-1-yl)-4-methylthiazole-5-carboxylic acid
    —— 2-amino-N-(2-hydroxyethyl)-6-methyl-N-(2-methylsulfanylethyl)quinazoline-4-carboxamide 1101144-13-1 C15H20N4O2S
    2-amino-N-(2-hydroxyethyl)-6-methyl-N-(2-methylsulfanylethyl)quinazoline-4-carboxamide
    —— 2-(2-hydroxyethoxy)ethyl 1,4-dihydro-7-fluoromethyl-4-oxo-1-vinylquinoline-3-carboxylate 345936-50-7 C17H18FNO5
    2-(2-hydroxyethoxy)ethyl 1,4-dihydro-7-fluoromethyl-4-oxo-1-vinylquinoline-3-carboxylate
    —— 2-(1-benzothien-2-yl)-6-(2-naphthyl)-3-piperidin-4-yl-3H-imidazo[4,5-b]pyridine 1127119-94-1 C29H24N4S
    2-(1-benzothien-2-yl)-6-(2-naphthyl)-3-piperidin-4-yl-3H-imidazo[4,5-b]pyridine
    —— 2-(2-chlorobenzylamino)-4-(5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridin-3-yl)pyrimidine-5-carbonitrile 1036023-99-0 C20H12ClF3N6
    2-(2-chlorobenzylamino)-4-(5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridin-3-yl)pyrimidine-5-carbonitrile
    —— 2-{(E)-2-[5-methoxy-6-(4-methyl-1H-imidazol-1-yl)pyridin-3-yl]vinyl}-4-(3,4,5-trifluorophenyl)-4,5,6,7-tetrahydro-[1,2,4]triazolo[1,5-a]pyrimidine 1123194-72-8 C23H20F3N7O
    2-{(E)-2-[5-methoxy-6-(4-methyl-1H-imidazol-1-yl)pyridin-3-yl]vinyl}-4-(3,4,5-trifluorophenyl)-4,5,6,7-tetrahydro-[1,2,4]triazolo[1,5-a]pyrimidine
    —— 2-bromo-4,4-difluorocyclohexa-2,5-dien-1-one 1393122-95-6 C6H3BrF2O
    2-bromo-4,4-difluorocyclohexa-2,5-dien-1-one
    —— 2-(2-(1-(biphenyl-4-yl)ethyl)phenyl)pyridine 1261287-76-6 C25H21N
    2-(2-(1-(biphenyl-4-yl)ethyl)phenyl)pyridine
    —— 2-Hydroxy-N-[2-(piperazin-1-yl)ethyl]-5-(1,4-dihydroindeno[1,2-c]pyrazol-3-yl)benzamide 268561-67-7 C23H25N5O2
    2-Hydroxy-N-[2-(piperazin-1-yl)ethyl]-5-(1,4-dihydroindeno[1,2-c]pyrazol-3-yl)benzamide
    —— 2-(3-cyclopropoxy-4-difluoromethoxyphenyl)-3-(2-ethoxyethyl)-5-(2-trimethylsilylethoxymethyl)-1,5-dihydropyrrolo[2,3-d]pyridazin-4-one 944333-65-7 C26H35F2N3O5Si
    2-(3-cyclopropoxy-4-difluoromethoxyphenyl)-3-(2-ethoxyethyl)-5-(2-trimethylsilylethoxymethyl)-1,5-dihydropyrrolo[2,3-d]pyridazin-4-one
    —— 2-(3-(4-(difluoromethoxy)benzyl)-2-oxoimidazolidin-1-yl)-4-methylthiazole-5-carboxylic acid 1072802-51-7 C16H15F2N3O4S
    2-(3-(4-(difluoromethoxy)benzyl)-2-oxoimidazolidin-1-yl)-4-methylthiazole-5-carboxylic acid
    —— 2-(2-methoxyethyl)-5-methyl-1,3-dioxane-5-carboxylic acid 1007349-11-2 C9H16O5
    2-(2-methoxyethyl)-5-methyl-1,3-dioxane-5-carboxylic acid