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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (+)-2,3-Dimethylenbornan 59581-89-4 C12H18
    (+)-2,3-Dimethylenbornan
    —— 2-(3-cyanophenyl)-4-(3-methoxyphenyl)-4-phenyl-2-imidazoline 357925-63-4 C23H19N3O
    2-(3-cyanophenyl)-4-(3-methoxyphenyl)-4-phenyl-2-imidazoline
    —— 2,15-Dithia<4.4>(1,5)(2,6)naphthalinophan-S,S,S',S'-tetroxid 78007-61-1 C26H24O4S2
    2,15-Dithia<4.4>(1,5)(2,6)naphthalinophan-S,S,S',S'-tetroxid
    —— 2-[(diphenylphosphino)methyl]pyridine(methyl)palladium(acetonitrile) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate 1111259-86-9 C21H22N2PPd*C32H12BF24
    2-[(diphenylphosphino)methyl]pyridine(methyl)palladium(acetonitrile) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate
    —— (2-Phenylthiocarbamoyl-phenyl)-carbamic acid tert-butyl ester 74965-39-2 C18H20N2O2S
    (2-Phenylthiocarbamoyl-phenyl)-carbamic acid tert-butyl ester
    —— (2R)-3-[[[3-(3-trifluoromethylthio)phenoxy]phenyl][[3-(1,1,2,2-tetrafluoroethoxy)-phenyl]methyl]amino]-1,1,1-trifluoro-2-propanol 263262-93-7 C25H19F10NO3S
    (2R)-3-[[[3-(3-trifluoromethylthio)phenoxy]phenyl][[3-(1,1,2,2-tetrafluoroethoxy)-phenyl]methyl]amino]-1,1,1-trifluoro-2-propanol
    —— 2-(1-(3-((trans-4-(tert-butyl)cyclohexyl)amino)isoquinoline-6-carbonyl)piperidin-4-yl)acetic acid 1544008-70-9 C27H37N3O3
    2-(1-(3-((trans-4-(tert-butyl)cyclohexyl)amino)isoquinoline-6-carbonyl)piperidin-4-yl)acetic acid
    —— 2-p-anisidino-5-cyano-benzoic acid 875837-64-2 C15H12N2O3
    2-p-anisidino-5-cyano-benzoic acid
    —— 2,3-dehydro-1,2,3,5,6-pentadeoxy-1-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-erythro-hexofuranuronosulfonic acid triethylammonium salt 140175-64-0 C6H15N*C11H14N2O6S
    2,3-dehydro-1,2,3,5,6-pentadeoxy-1-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)-β-D-erythro-hexofuranuronosulfonic acid triethylammonium salt
    —— {2-(4',4',5',5'-tetramethyl[1',3',2']dioxaborolan-2'-yl)-5,10,15,20-tetra(4-tolyl)porphyrinato}-copper(II) 1095192-64-5 C54H47BCuN4O2
    {2-(4',4',5',5'-tetramethyl[1',3',2']dioxaborolan-2'-yl)-5,10,15,20-tetra(4-tolyl)porphyrinato}-copper(II)
    —— 2α-(2-Hydroxy-ethyl)-A-nor-5α-cholestan-2β-ol 19466-52-5 C28H50O2
    2α-(2-Hydroxy-ethyl)-A-nor-5α-cholestan-2β-ol
    —— 2-Phenylimino-3-amino-thiazolidin 18339-62-3 C9H11N3S
    2-Phenylimino-3-amino-thiazolidin
    —— 2-[1-(p-Chlorophenyl)-1H-1,2,4-triazol-5yl]pyrazine 78132-01-1 C12H8ClN5
    2-[1-(p-Chlorophenyl)-1H-1,2,4-triazol-5yl]pyrazine
    —— 2-(2-Aminoethyliminomethyl)-5-methoxyphenol 1379434-66-8 C10H14N2O2
    2-(2-Aminoethyliminomethyl)-5-methoxyphenol
    —— (2S,4S,5R,6R)-4-Acetoxy-5-acetylamino-2-((S)-2-hydroxy-3-octanoyloxy-propoxy)-6-((1S,2R)-1,2,3-triacetoxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester 126569-01-5 C31H49NO16
    (2S,4S,5R,6R)-4-Acetoxy-5-acetylamino-2-((S)-2-hydroxy-3-octanoyloxy-propoxy)-6-((1S,2R)-1,2,3-triacetoxy-propyl)-tetrahydro-pyran-2-carboxylic acid methyl ester
    —— 2,3,2',3'-Tetrabrom-bicyclopentyl 90944-76-6 C10H14Br4
    2,3,2',3'-Tetrabrom-bicyclopentyl
    —— 2,4,6-trimethoxyphenylmercuric acetate 83718-19-8 C11H14HgO5
    2,4,6-trimethoxyphenylmercuric acetate
    —— (-)-2-((1S,4R,5S,6S)-4,5,6-tris-{[tert-butyl(dimethyl)silyl]oxy}cyclohex-2-en-1-yl)-1H-isoindole-1,3(2H)-dione 872976-89-1 C32H55NO5Si3
    (-)-2-((1S,4R,5S,6S)-4,5,6-tris-{[tert-butyl(dimethyl)silyl]oxy}cyclohex-2-en-1-yl)-1H-isoindole-1,3(2H)-dione
    —— 2,6-bis(phenyliminomethyl)-4-methylphenol 135713-63-2 C21H18N2O
    2,6-bis(phenyliminomethyl)-4-methylphenol
    —— 20-oxo-5,7α-cyclo-B-homo-5α-pregnane-3β,17α,21-triol 21-monoacetate 74027-26-2 C24H36O5
    20-oxo-5,7α-cyclo-B-homo-5α-pregnane-3β,17α,21-triol 21-monoacetate
    —— 2,3-O-isopropylidene-5-O-p-tolylsulfonyl-D-ribose dimethyl acetal 81823-37-2 C17H26O8S
    2,3-O-isopropylidene-5-O-p-tolylsulfonyl-D-ribose dimethyl acetal
    —— 2-N-acetyl-N7-(3,5-di-tert-butylbenzyl)guanine 1266547-95-8 C22H29N5O2
    2-N-acetyl-N7-(3,5-di-tert-butylbenzyl)guanine
    —— 2-(2,7-dibromo-9-hexylfluoren-9-yl)ethan-1-ol 608519-38-6 C21H24Br2O
    2-(2,7-dibromo-9-hexylfluoren-9-yl)ethan-1-ol
    —— 2-Fluoro-4'-(2-iodo-1,1-dimethoxy-propyl)-biphenyl 87498-06-4 C17H18FIO2
    2-Fluoro-4'-(2-iodo-1,1-dimethoxy-propyl)-biphenyl
    —— ({2-[2-(2-Benzyloxycarbonylamino-ethoxy)-ethoxy]-ethyl}-tert-butoxycarbonylmethyl-amino)-acetic acid tert-butyl ester 225115-66-2 C26H42N2O8
    ({2-[2-(2-Benzyloxycarbonylamino-ethoxy)-ethoxy]-ethyl}-tert-butoxycarbonylmethyl-amino)-acetic acid tert-butyl ester
    —— 2-(4-{3-[3-ethyl-5-(1-ethyl-propoxy)-6-methylamino-pyrazin-2-yl]-6-isopropyl-pyridin-2-yl}-piperazin-1-yl)-ethanol 666255-24-9 C26H42N6O2
    2-(4-{3-[3-ethyl-5-(1-ethyl-propoxy)-6-methylamino-pyrazin-2-yl]-6-isopropyl-pyridin-2-yl}-piperazin-1-yl)-ethanol
    —— 2-[4-{4-(4,6-dimethyl-2-pyridyl)-1-piperazinyl}butoxy]-5,6,7,8-tetrahydroquinoxaline 163613-43-2 C23H33N5O
    2-[4-{4-(4,6-dimethyl-2-pyridyl)-1-piperazinyl}butoxy]-5,6,7,8-tetrahydroquinoxaline
    —— (2R,4S)-2-Methyl-4-[2-(4-propyl-phenyl)-ethyl]-pentanedioic acid 5-benzyl ester 1-tert-butyl ester 177218-77-8 C28H38O4
    (2R,4S)-2-Methyl-4-[2-(4-propyl-phenyl)-ethyl]-pentanedioic acid 5-benzyl ester 1-tert-butyl ester
    —— 2-hydroxy-5,6,9-triaminoacridine 500574-50-5 C13H12N4O
    2-hydroxy-5,6,9-triaminoacridine
    —— 2',10-bis-O-(2,2,2-trichloroethoxycarbonyl)docetaxel 262598-45-8 C49H55Cl6NO18
    2',10-bis-O-(2,2,2-trichloroethoxycarbonyl)docetaxel
    —— 2-naphthyl 2-(4-chlorophenyl)propionate 132353-66-3 C19H15ClO2
    2-naphthyl 2-(4-chlorophenyl)propionate
    —— 2-cyclopropyl-N-[5-[[(2S,3S,4R,5S)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]carbamoyl]-2-[4-(2-methylphenyl)piperazin-1-yl]phenyl]-1,3-oxazole-4-carboxamide 1419868-75-9 C30H35N5O7
    2-cyclopropyl-N-[5-[[(2S,3S,4R,5S)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]carbamoyl]-2-[4-(2-methylphenyl)piperazin-1-yl]phenyl]-1,3-oxazole-4-carboxamide
    —— 2-methoxy-4-(4-methyl-3-(propylsulfinyl)phenoxy)-1-nitrobenzene 49828-34-4 C17H19NO5S
    2-methoxy-4-(4-methyl-3-(propylsulfinyl)phenoxy)-1-nitrobenzene
    —— 2-((2S,3R,4S,5R,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-3-trimethylsilanyloxy-tetrahydro-pyran-2-sulfonyl)-pyridine 168212-65-5 C35H41NO7SSi
    2-((2S,3R,4S,5R,6R)-4,5-Bis-benzyloxy-6-benzyloxymethyl-3-trimethylsilanyloxy-tetrahydro-pyran-2-sulfonyl)-pyridine
    —— 2-(3-nitrophenyl)-5-methyl-4-(1H-tetrazol-1-yl)-2H-1,2,4-triazol-3(4H)-one 1449770-60-8 C10H8N8O3
    2-(3-nitrophenyl)-5-methyl-4-(1H-tetrazol-1-yl)-2H-1,2,4-triazol-3(4H)-one
    —— 2,3,5,5-Tetrachloro-4,6,6-trihydroxy-4-methyl-cyclohex-2-enone 144370-17-2 C7H6Cl4O4
    2,3,5,5-Tetrachloro-4,6,6-trihydroxy-4-methyl-cyclohex-2-enone
    —— 2,6-difluoro-N-(5-(5-methyl-2-(trifluoromethyl)oxazol-4-yl)pyridin-2-yl)benzamide 1599474-88-0 C17H10F5N3O2
    2,6-difluoro-N-(5-(5-methyl-2-(trifluoromethyl)oxazol-4-yl)pyridin-2-yl)benzamide
    —— 2,7-diamino-5-phenyl-3-(4-phenylthiazol-2-yl)pyrazolo[1,5-a]pyrimidine-6-carbonitrile 1290604-53-3 C22H15N7S
    2,7-diamino-5-phenyl-3-(4-phenylthiazol-2-yl)pyrazolo[1,5-a]pyrimidine-6-carbonitrile
    —— 2-chloro-N,N'-bisphenylthio-benzoquinone diimide 82003-25-6 C18H13ClN2S2
    2-chloro-N,N'-bisphenylthio-benzoquinone diimide
    —— 2-phenyl-4-(5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazin-3-yl)thiazole hydrochloride 1338375-87-3 C14H13N5S*ClH
    2-phenyl-4-(5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazin-3-yl)thiazole hydrochloride
    —— 2-(4-fluorophenyl)-4-methyl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-3-carboxylic acid 1338582-55-0 C14H13FN2O2
    2-(4-fluorophenyl)-4-methyl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-3-carboxylic acid
    —— 2-nitro-7-{6-[4-(4-trifluoromethylphenoxy)piperidin-1-yl]pyridin-3-yloxymethyl}dihydro-5H-imidazo[2,1-b][1,3]oxazine 1403317-74-7 C24H24F3N5O5
    2-nitro-7-{6-[4-(4-trifluoromethylphenoxy)piperidin-1-yl]pyridin-3-yloxymethyl}dihydro-5H-imidazo[2,1-b][1,3]oxazine
    —— (2,3-dimethylphenyl)(4,4-dimethyl-4,5-dihydro-3H-pyrrol-2-yl)amine hydrochloride 1404052-01-2 C14H20N2*ClH
    (2,3-dimethylphenyl)(4,4-dimethyl-4,5-dihydro-3H-pyrrol-2-yl)amine hydrochloride
    —— 2-Ethyl-4-methanesulfinyl-2,4-bis-methylsulfanyl-butyric acid methyl ester 51685-21-3 C10H20O3S3
    2-Ethyl-4-methanesulfinyl-2,4-bis-methylsulfanyl-butyric acid methyl ester
    —— 2-(tert-Butyl-dimethyl-silanyloxy)-5-(3-chloro-phenyl)-6-methyl-nicotinonitrile 641621-28-5 C19H23ClN2OSi
    2-(tert-Butyl-dimethyl-silanyloxy)-5-(3-chloro-phenyl)-6-methyl-nicotinonitrile
    —— 2-fluoro-3-methoxy-6-nitroaniline 1210047-74-7 C7H7FN2O3
    2-fluoro-3-methoxy-6-nitroaniline
    —— 2-[2-(4-methoxypyridin-2-yl)ethyl]-6-iodo-3H-imidazo[4,5-b]pyridine 608880-54-2 C14H13IN4O
    2-[2-(4-methoxypyridin-2-yl)ethyl]-6-iodo-3H-imidazo[4,5-b]pyridine
    —— <2.3-Bis-phenylcarbamoyloxy-propyl>-<2,3-di-O-myristoyl-glyceryl>-aether 122147-64-2 C48H76N2O9
    <2.3-Bis-phenylcarbamoyloxy-propyl>-<2,3-di-O-myristoyl-glyceryl>-aether
    —— 2,4,2',4'-Tetrachlor-diphenylessigsaeure-methylester 100965-60-4 C15H10Cl4O2
    2,4,2',4'-Tetrachlor-diphenylessigsaeure-methylester
    —— 2-Phenylmercapto-8-nitro-7-methyl-chinolin 92868-30-9 C16H12N2O2S
    2-Phenylmercapto-8-nitro-7-methyl-chinolin