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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2,2',6'-trihexoxy-5-ethylchalcone 219300-57-9 C35H52O4
    2,2',6'-trihexoxy-5-ethylchalcone
    —— (2,3-Dihydroxy-propyl)-[2-(3-ethoxycarbonyl-4-iodo-phenoxy)-ethyl]-dimethyl-ammonium; bromide 123191-36-6 Br*C16H25INO5
    (2,3-Dihydroxy-propyl)-[2-(3-ethoxycarbonyl-4-iodo-phenoxy)-ethyl]-dimethyl-ammonium; bromide
    —— (2S,3S,4R)-2,4-di-isobutyl-4-(9H-fluoren-9-ylmethoxycarbonylamino)-3-hydroxybutyric acid 1315271-36-3 C27H35NO5
    (2S,3S,4R)-2,4-di-isobutyl-4-(9H-fluoren-9-ylmethoxycarbonylamino)-3-hydroxybutyric acid
    —— 2,3,3a,9b-Tetrahydro-1-phenyl<1>benzopyrano<4,3-b>pyrrol-4(1H)-on 85175-21-9 C17H15NO2
    2,3,3a,9b-Tetrahydro-1-phenyl<1>benzopyrano<4,3-b>pyrrol-4(1H)-on
    —— (2E,4R,5S)-4-(tert-butyldimethylsilanyloxy)-5-isocyanato-7-phenylhept-2-enoic acid ethyl ester 1000981-24-7 C22H33NO4Si
    (2E,4R,5S)-4-(tert-butyldimethylsilanyloxy)-5-isocyanato-7-phenylhept-2-enoic acid ethyl ester
    —— 2,6-dimethyl-4-(4-methyl-benzothiazole-2-sulfenyl)-morpholine 1759-07-5 C14H18N2OS2
    2,6-dimethyl-4-(4-methyl-benzothiazole-2-sulfenyl)-morpholine
    —— 2-(4-(diisopropylsilyl)phenyl)-2-methylpropanenitrile 1510823-48-9 C16H25NSi
    2-(4-(diisopropylsilyl)phenyl)-2-methylpropanenitrile
    —— (2R,3S,4aR)-methyl 1,6-dioxo-3-phenyl-1,2,3,4,4a,6-hexahydrobenzo[d]pyrido[2,1-b][1,3]oxazine-2-carboxylate 1286757-51-4 C20H17NO5
    (2R,3S,4aR)-methyl 1,6-dioxo-3-phenyl-1,2,3,4,4a,6-hexahydrobenzo[d]pyrido[2,1-b][1,3]oxazine-2-carboxylate
    —— 2-Methoxy-4-{[(E)-4-naphthalen-1-yl-thiazol-2-ylimino]-methyl}-phenol 89405-39-0 C21H16N2O2S
    2-Methoxy-4-{[(E)-4-naphthalen-1-yl-thiazol-2-ylimino]-methyl}-phenol
    —— 2-amino-6-(1H-benzo[d]imidazol-2-yl)-4-(4-hydroxy-3-methoxyphenyl)nicotinonitrile 1575823-83-4 C20H15N5O2
    2-amino-6-(1H-benzo[d]imidazol-2-yl)-4-(4-hydroxy-3-methoxyphenyl)nicotinonitrile
    —— 2-Methoxy-11-<N-methyl-piperidinyl-(4)>-6,11-dihydro-dibenzo<b,e>thiepin 100323-31-7 C21H23NOS
    2-Methoxy-11-<N-methyl-piperidinyl-(4)>-6,11-dihydro-dibenzo<b,e>thiepin
    —— 2-(2,6-dimethylmorpholin-4-yl)-5-[3-(4-(5-phenylpentyloxy)phenyl)propanoylamino]benzoic acid 475596-67-9 C33H40N2O5
    2-(2,6-dimethylmorpholin-4-yl)-5-[3-(4-(5-phenylpentyloxy)phenyl)propanoylamino]benzoic acid
    —— 2,2-Dimethyl-3-{4-[2-(5-methyl-2-phenyl-oxazol-4-yl)-ethoxy]-phenyl}-propionic acid 501028-73-5 C23H25NO4
    2,2-Dimethyl-3-{4-[2-(5-methyl-2-phenyl-oxazol-4-yl)-ethoxy]-phenyl}-propionic acid
    —— 2-[2-(furan-2-yl)-2-oxoethyl]sulfanyl-4,8-dimethylpyrano[3,2-f][1,3]benzoxazol-6-one 123888-29-9 C18H13NO5S
    2-[2-(furan-2-yl)-2-oxoethyl]sulfanyl-4,8-dimethylpyrano[3,2-f][1,3]benzoxazol-6-one
    —— 2,5-Bis-(3,3,3-chlordinitropropyl)-1,3,4-oxadiazol 56368-93-5 C8H8Cl2N6O9
    2,5-Bis-(3,3,3-chlordinitropropyl)-1,3,4-oxadiazol
    —— (2,1,3-Benzoxadiazol-5-yl)methanesulfonyl chloride 2138332-78-0 C7H5ClN2O3S
    (2,1,3-Benzoxadiazol-5-yl)methanesulfonyl chloride
    —— 2-[(6-ethoxy-1,3-benzothiazol-2-yl)sulfanyl]-2-phenyl-N-(4-sulfamoylphenyl)acetamide 914349-72-7 C23H21N3O4S3
    2-[(6-ethoxy-1,3-benzothiazol-2-yl)sulfanyl]-2-phenyl-N-(4-sulfamoylphenyl)acetamide
    —— 2-[3-(tert-butyldimethylsilanyloxy)propyl]-4-(1-hydroxyethylidene)-4H-isoquionoline-1,3-dione 1160855-47-9 C20H29NO4Si
    2-[3-(tert-butyldimethylsilanyloxy)propyl]-4-(1-hydroxyethylidene)-4H-isoquionoline-1,3-dione
    —— ((2R,3R,4R,5R)-5-(6-amino-8-bromo-9H-purin-9-yl)-3,4-bis((tert-butyldimethylsilyl)oxy)tetrahydrofuran-2-yl)methanol 1166834-01-0 C22H40BrN5O4Si2
    ((2R,3R,4R,5R)-5-(6-amino-8-bromo-9H-purin-9-yl)-3,4-bis((tert-butyldimethylsilyl)oxy)tetrahydrofuran-2-yl)methanol
    —— (2-acetyl-4-benzyloxy-phenoxy)-acetic acid ethyl ester 857554-47-3 C19H20O5
    (2-acetyl-4-benzyloxy-phenoxy)-acetic acid ethyl ester
    —— 2,5-Bis<11-(methoxycarbonyl)undecyl>-3,6-dinitrohydrochinon-dimethylether 77798-73-3 C34H56N2O10
    2,5-Bis<11-(methoxycarbonyl)undecyl>-3,6-dinitrohydrochinon-dimethylether
    —— 2-[(2S)-1-[(tert-butoxy)carbonyl]-2,3-dihydro-1H-indol-2-yl]aceticacid 2287239-24-9 C15H19NO4
    2-[(2S)-1-[(tert-butoxy)carbonyl]-2,3-dihydro-1H-indol-2-yl]aceticacid
    —— 2-(1'-methyl-5-nitro-1'<i>H</i>-[2,2']biimidazolyl-1-yl)-ethanol 55315-20-3 C9H11N5O3
    2-(1'-methyl-5-nitro-1'<i>H</i>-[2,2']biimidazolyl-1-yl)-ethanol
    —— 2-(2,3-dichlorophenyl)-N-[3-methoxy-4-(4-methylimidazol-1-yl)phenyl]benzenesulfonamide 1261277-53-5 C23H19Cl2N3O3S
    2-(2,3-dichlorophenyl)-N-[3-methoxy-4-(4-methylimidazol-1-yl)phenyl]benzenesulfonamide
    —— 2,7-diisobutyrylfluorene 122237-00-7 C21H22O2
    2,7-diisobutyrylfluorene
    —— [2-<sup>14</sup><i>C</i>]decane 50407-87-9 C10H22
    [2-<sup>14</sup><i>C</i>]decane
    —— 2-(4-Methylbenzyl)-phenoxyacetamid 57076-44-5 C16H17NO2
    2-(4-Methylbenzyl)-phenoxyacetamid
    —— 2-methoxy-4-(4-methylphenyl)sulfonyl-3-phenylcyclobut-2-en-1-one 55977-48-5 C18H16O4S
    2-methoxy-4-(4-methylphenyl)sulfonyl-3-phenylcyclobut-2-en-1-one
    —— (2R)-ethyl 2-(2’-bromomethyl-6’-trimethylsilylphenoxyl)propanoate 1433062-06-6 C15H23BrO3Si
    (2R)-ethyl 2-(2’-bromomethyl-6’-trimethylsilylphenoxyl)propanoate
    —— 2-hydroxy-8-methoxy-6,7-dimethyl-4-quinoxaline N-oxide 74783-63-4 C11H12N2O3
    2-hydroxy-8-methoxy-6,7-dimethyl-4-quinoxaline N-oxide
    —— 2-((6R,7R)-6-Methoxycarbonylmethyl-6-methyl-1,4-dioxa-spiro[4.4]non-7-yl)-naphthalene-1-carboxylic acid methyl ester 135875-59-1 C23H26O6
    2-((6R,7R)-6-Methoxycarbonylmethyl-6-methyl-1,4-dioxa-spiro[4.4]non-7-yl)-naphthalene-1-carboxylic acid methyl ester
    —— 2-[3-(2-benzyloxy-3-vinylcyclopentyl)allyl]-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 505093-58-3 C23H33BO3
    2-[3-(2-benzyloxy-3-vinylcyclopentyl)allyl]-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
    —— 2-(2-acetylsulfanyl-4-oxo-3-phthalimido-azetidin-1-yl)-3-methyl-but-3-enoic acid methyl ester 57190-60-0 C19H18N2O6S
    2-(2-acetylsulfanyl-4-oxo-3-phthalimido-azetidin-1-yl)-3-methyl-but-3-enoic acid methyl ester
    —— 2-[(1-{[4-(morpholin-4-yl)phenyl]amino}-8-oxo-7,8-dihydro-2,7-naphthyridin-3-yl)amino]ethane-1-sulfonamide 1175550-67-0 C20H24N6O4S
    2-[(1-{[4-(morpholin-4-yl)phenyl]amino}-8-oxo-7,8-dihydro-2,7-naphthyridin-3-yl)amino]ethane-1-sulfonamide
    —— 2,6-difluoro-3-(2-chloromethylsulfonamido)benzoic acid 1186194-20-6 C8H6ClF2NO4S
    2,6-difluoro-3-(2-chloromethylsulfonamido)benzoic acid
    —— 2-N-[(4-chloro-3-fluorophenyl)methylideneamino]-6-(2,2,2-trifluoroethoxy)-4-N-[4-(trifluoromethoxy)phenyl]-1,3,5-triazine-2,4-diamine 1138566-00-3 C19H12ClF7N6O2
    2-N-[(4-chloro-3-fluorophenyl)methylideneamino]-6-(2,2,2-trifluoroethoxy)-4-N-[4-(trifluoromethoxy)phenyl]-1,3,5-triazine-2,4-diamine
    —— (2-Allyloxy-5-methyl-phenyl)-(4-chloro-phenyl)-methanethione 134616-98-1 C17H15ClOS
    (2-Allyloxy-5-methyl-phenyl)-(4-chloro-phenyl)-methanethione
    —— 2'-C-Methyladenosine 5'-(trihydrogen diphosphate) 150993-72-9 C11H17N5O10P2
    2'-C-Methyladenosine 5'-(trihydrogen diphosphate)
    —— 2-(difluoro(4-fluorophenyl)methyl)-N-(1H-pyrazol-3-yl)pyrrolo[2,1-f][1,2,4]triazin-4-amine 1204243-76-4 C16H11F3N6
    2-(difluoro(4-fluorophenyl)methyl)-N-(1H-pyrazol-3-yl)pyrrolo[2,1-f][1,2,4]triazin-4-amine
    —— 2,3-Dimethoxy-8-[2-(1-piperidyl)ethoxy]indeno[1,2-b] indole-10(5H)-one hydrochloride 478287-70-6 C24H26N2O4*ClH
    2,3-Dimethoxy-8-[2-(1-piperidyl)ethoxy]indeno[1,2-b] indole-10(5H)-one hydrochloride
    —— 2-(1,2-dimethyl-heptyl)-6,6,9-trimethyl-7,8,9,10-tetrahydro-6<i>H</i>-benzo[<i>c</i>]chromen-3-ol 13752-05-1 C25H38O2
    2-(1,2-dimethyl-heptyl)-6,6,9-trimethyl-7,8,9,10-tetrahydro-6<i>H</i>-benzo[<i>c</i>]chromen-3-ol
    —— 2-(1-Bromo-vinyl)-tetrahydro-pyran 81036-75-1 C7H11BrO
    2-(1-Bromo-vinyl)-tetrahydro-pyran
    —— (2S,3R)-3-{[4-(5-cyanopyridin-2-yl)piperazin-1-yl]carbonyl}-6-(4-ethoxyphenyl)-N,2-dihydroxy-hexanamide 874646-85-2 C25H31N5O5
    (2S,3R)-3-{[4-(5-cyanopyridin-2-yl)piperazin-1-yl]carbonyl}-6-(4-ethoxyphenyl)-N,2-dihydroxy-hexanamide
    —— 2-(dimethylamino)ethyl bicyclo[2.2.1]hept-5-ene-2-carboxylate hydrochloride 1399695-83-0 C12H19NO2*ClH
    2-(dimethylamino)ethyl bicyclo[2.2.1]hept-5-ene-2-carboxylate hydrochloride
    —— 2-Chlor-6-methyl-9-<β-D-2',3'-O-isopropyliden-ribofuranosyl>-purin 93568-88-8 C14H17ClN4O4
    2-Chlor-6-methyl-9-<β-D-2',3'-O-isopropyliden-ribofuranosyl>-purin
    —— 2-Acetylamino-2-[5-(hydroxy-phenethyl-phosphinoyl)-pentyl]-malonic acid diethyl ester 158266-47-8 C22H34NO7P
    2-Acetylamino-2-[5-(hydroxy-phenethyl-phosphinoyl)-pentyl]-malonic acid diethyl ester
    —— 2-({3-[2-(morpholin-4-yl)-2-oxoethyl]phenyl}methyl)-6-{3-[4-(trifluoromethoxy)phenyl]-1,2,4-oxadiazol-5-yl}-2,3-dihydropyridazin-3-one 1571026-42-0 C26H22F3N5O5
    2-({3-[2-(morpholin-4-yl)-2-oxoethyl]phenyl}methyl)-6-{3-[4-(trifluoromethoxy)phenyl]-1,2,4-oxadiazol-5-yl}-2,3-dihydropyridazin-3-one
    —— 2,3-Di-p-tolyl-1,2,3,4-tetrahydro-quinoxaline-5,8-dione 128314-91-0 C22H20N2O2
    2,3-Di-p-tolyl-1,2,3,4-tetrahydro-quinoxaline-5,8-dione
    —— 2-Benzoyl-1,4-diphenylnaphthalin 26138-04-5 C29H20O
    2-Benzoyl-1,4-diphenylnaphthalin
    —— 2-pyridin-3-yl-3,4-dihydro-2H-1,3-benzoxazine 134778-03-3 C13H12N2O
    2-pyridin-3-yl-3,4-dihydro-2H-1,3-benzoxazine