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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2,3,3a,7a-Tetrahydro-4,5,6,7-tetraphenyl-inden 54396-61-1 C33H28
    2,3,3a,7a-Tetrahydro-4,5,6,7-tetraphenyl-inden
    —— (2S,3aS,5aR,10bR,12bR)-2-(2-Methoxy-ethoxymethoxy)-2,3,3a,5a,6,11,12,12b-octahydro-1H,5H-6,12a-diaza-indeno[7,1-cd]fluoren-4-one 102327-36-6 C21H28N2O4
    (2S,3aS,5aR,10bR,12bR)-2-(2-Methoxy-ethoxymethoxy)-2,3,3a,5a,6,11,12,12b-octahydro-1H,5H-6,12a-diaza-indeno[7,1-cd]fluoren-4-one
    —— 2-[(4-methoxyphenyl)sulfinyl]ethyl phenyl sulfone 1308833-69-3 C15H16O4S2
    2-[(4-methoxyphenyl)sulfinyl]ethyl phenyl sulfone
    —— 2-(2-bromo-5-methoxyphenyl)-N-[1-(3-methoxyphenyl)butan-2-yl]acetamide 123312-27-6 C20H24BrNO3
    2-(2-bromo-5-methoxyphenyl)-N-[1-(3-methoxyphenyl)butan-2-yl]acetamide
    —— 2-[2-(4-nitrophenylsulfanyl)-3-chloro-2-propenylsulfanyl]-5,6,7,8-tetrahydrobenzo[b]thieno[2,3-d]pyrimidin-4(3H)-one 937671-28-8 C19H16ClN3O3S3
    2-[2-(4-nitrophenylsulfanyl)-3-chloro-2-propenylsulfanyl]-5,6,7,8-tetrahydrobenzo[b]thieno[2,3-d]pyrimidin-4(3H)-one
    —— 2-bromo-2-(1-methyl-5-nitroimidazol-2-yl)-1-(4-nitrophenyl)ethanone 92478-44-9 C12H9BrN4O5
    2-bromo-2-(1-methyl-5-nitroimidazol-2-yl)-1-(4-nitrophenyl)ethanone
    —— 2,6-diethoxy-3,5-dimethyl-3,6-dihydro-2H-pyran 91214-02-7 C11H20O3
    2,6-diethoxy-3,5-dimethyl-3,6-dihydro-2H-pyran
    —— 2-{2-[2-{2-chloro-4-fluoro-5-[3-methyl-2,6-dioxo-4-(trifluoromethyl)-1,2,3,6-tetrahydropyrimidin-1-yl]phenoxy}phenoxy]acetylamino}acetic acid methyl ester 380500-89-0 C23H18ClF4N3O7
    2-{2-[2-{2-chloro-4-fluoro-5-[3-methyl-2,6-dioxo-4-(trifluoromethyl)-1,2,3,6-tetrahydropyrimidin-1-yl]phenoxy}phenoxy]acetylamino}acetic acid methyl ester
    —— 2-allyl-3-methoxy-1,4-bis(methoxymethoxy)benzene 1185904-28-2 C14H20O5
    2-allyl-3-methoxy-1,4-bis(methoxymethoxy)benzene
    —— 2-(4-morpholinomethyl)-2H-imidazo[1,5-b]isoquinoline-1,5-dione 1134920-53-8 C16H17N3O3
    2-(4-morpholinomethyl)-2H-imidazo[1,5-b]isoquinoline-1,5-dione
    —— 2,4-Diamino-5-(1,2,3,4-tetrahydro-8-methoxy-1,4-dimethyl-6-quinolylmethyl)-pyrimidine dihydrochloride 89445-99-8 C17H23N5O*2ClH
    2,4-Diamino-5-(1,2,3,4-tetrahydro-8-methoxy-1,4-dimethyl-6-quinolylmethyl)-pyrimidine dihydrochloride
    —— 2,4-Decadienamide, 10-(1,3-benzodioxol-5-yl)-N-(2-methylpropyl)-, (E,E)- 84731-81-7 C21H29NO3
    2,4-Decadienamide, 10-(1,3-benzodioxol-5-yl)-N-(2-methylpropyl)-, (E,E)-
    —— 2-(2-methoxy-1-naphthyl)-6-(2-naphthyl)-3-piperidin-4-yl-3H-imidazo[4,5-b]pyridine 1127119-32-7 C32H28N4O
    2-(2-methoxy-1-naphthyl)-6-(2-naphthyl)-3-piperidin-4-yl-3H-imidazo[4,5-b]pyridine
    —— 2-((2R,6S)-2,6-dimethyl-morpholin-4-yl)-1-{4-[3-((R)-2-methyl-pyrrolidin-1-yl)-propoxy]-phenyl}-ethanone 1260098-05-2 C22H34N2O3
    2-((2R,6S)-2,6-dimethyl-morpholin-4-yl)-1-{4-[3-((R)-2-methyl-pyrrolidin-1-yl)-propoxy]-phenyl}-ethanone
    —— 2,2-diethyl-N-methyl-N-(methyl-d)butanamide 78986-82-0 C10H21NO
    2,2-diethyl-N-methyl-N-(methyl-d)butanamide
    —— (2R,3S)-3-O-allylbutane-1,2,3-triol 135513-54-1 C7H14O3
    (2R,3S)-3-O-allylbutane-1,2,3-triol
    —— 2,3-Dimethyl-1-<(Z)-6-(tetrahydro-2H-pyranyloxy)-3-hexen-1-yl>-1-cyclohexen 120385-66-2 C19H32O2
    2,3-Dimethyl-1-<(Z)-6-(tetrahydro-2H-pyranyloxy)-3-hexen-1-yl>-1-cyclohexen
    —— (2S)-3-methyl-2-[[methyl-[(2-propan-2-yl-1,3-thiazol-4-yl)methyl]carbamoyl]amino]-N-[(2R,5R)-5-[3-(4-methyl-1,3-thiazol-5-yl)propanoylamino]-1,6-diphenylhexan-2-yl]butanamide 1383570-30-6 C39H52N6O3S2
    (2S)-3-methyl-2-[[methyl-[(2-propan-2-yl-1,3-thiazol-4-yl)methyl]carbamoyl]amino]-N-[(2R,5R)-5-[3-(4-methyl-1,3-thiazol-5-yl)propanoylamino]-1,6-diphenylhexan-2-yl]butanamide
    —— 2,6-anhydro-3-deoxy-2-hydroxymethyl-D-glycero-D-talo-octonic acid 129907-63-7 C9H16O8
    2,6-anhydro-3-deoxy-2-hydroxymethyl-D-glycero-D-talo-octonic acid
    —— 2-(4-sulphamoylphenylamino)-4-methyl-1,3,2-diazaphospholan-2-one 1366596-11-3 C9H15N4O3PS
    2-(4-sulphamoylphenylamino)-4-methyl-1,3,2-diazaphospholan-2-one
    —— 2-Hydrazino-4.6-bis-(dipropylamino)-1.3.5-triazin 92867-00-0 C15H31N7
    2-Hydrazino-4.6-bis-(dipropylamino)-1.3.5-triazin
    —— 2-(octylamino)cyclohepta-2,4,6-trien-1-one 1609656-80-5 C15H23NO
    2-(octylamino)cyclohepta-2,4,6-trien-1-one
    —— (22E)-de-A,B-8β-hydroxy-24-norchol-22-ene-23-phenylsulfone 883104-60-7 C20H28O3S
    (22E)-de-A,B-8β-hydroxy-24-norchol-22-ene-23-phenylsulfone
    —— 2-[4-(3-naphthalen-2-yloxy-propyl)-piperazin-1-yl]-butyric acid ethyl ester 56230-49-0 C23H32N2O3
    2-[4-(3-naphthalen-2-yloxy-propyl)-piperazin-1-yl]-butyric acid ethyl ester
    —— 2-[4-(2-naphthalen-2-yloxy-ethyl)-piperazin-1-yl]-butyric acid ethyl ester 56231-41-5 C22H30N2O3
    2-[4-(2-naphthalen-2-yloxy-ethyl)-piperazin-1-yl]-butyric acid ethyl ester
    —— 2-methoxy-8,13-dihydro-7<i>H</i>-indolo[2',3':3,4]pyrido[1,2-<i>b</i>]isoquinolin-5-one 55934-08-2 C20H16N2O2
    2-methoxy-8,13-dihydro-7<i>H</i>-indolo[2',3':3,4]pyrido[1,2-<i>b</i>]isoquinolin-5-one
    —— 2-[4-(4-chloro-anilino)-6-(3-nitro-anilino)-[1,3,5]triazin-2-yloxy]-benzamide 59608-31-0 C22H16ClN7O4
    2-[4-(4-chloro-anilino)-6-(3-nitro-anilino)-[1,3,5]triazin-2-yloxy]-benzamide
    —— 2-hydrazino-1,6,7-trimethyl-1<i>H</i>-pteridin-4-one 59237-55-7 C9H12N6O
    2-hydrazino-1,6,7-trimethyl-1<i>H</i>-pteridin-4-one
    —— 2-[5-(3,3-dimethyl-5-oxo-pyrrolidin-2-ylidenemethyl)-2-hydroxy-2,3-dimethyl-3,4-dihydro-2<i>H</i>-pyrrol-2-yl]-acetamide 61032-02-8 C15H23N3O3
    2-[5-(3,3-dimethyl-5-oxo-pyrrolidin-2-ylidenemethyl)-2-hydroxy-2,3-dimethyl-3,4-dihydro-2<i>H</i>-pyrrol-2-yl]-acetamide
    —— 2-Amino-2-(2,2-diphenyl-benzo[1,3]dioxol-5-ylmethyl)-4-trimethylsilanyl-but-3-ynoic acid methyl ester 65990-79-6 C28H29NO4Si
    2-Amino-2-(2,2-diphenyl-benzo[1,3]dioxol-5-ylmethyl)-4-trimethylsilanyl-but-3-ynoic acid methyl ester
    —— 2-{trans-4-[4-(4-amino-5-oxo-7,8-dihydropyrimido[5,4-f]-[1,4]oxazepin-6(5H)-yl)phenyl]cyclohexyl}-N-[(1S)-1-methylbutyl]acetamide 1109277-34-0 C26H35N5O3
    2-{trans-4-[4-(4-amino-5-oxo-7,8-dihydropyrimido[5,4-f]-[1,4]oxazepin-6(5H)-yl)phenyl]cyclohexyl}-N-[(1S)-1-methylbutyl]acetamide
    —— 2,4-dichloro-5-{[1,3-dimethyl-4-(5-methyl-1,3,4-thiadiazol-2-yl)-1H-pyrazol-5-yl]oxy}phenol 1043921-41-0 C14H12Cl2N4O2S
    2,4-dichloro-5-{[1,3-dimethyl-4-(5-methyl-1,3,4-thiadiazol-2-yl)-1H-pyrazol-5-yl]oxy}phenol
    —— (2S)-2-[5-({4-[(E)-2-(aminosulfonyl)vinyl]-1,3-dimethyl-1H-pyrazol-5-yl}oxy)-2,4-dichlorophenoxy]propionic acid 1043917-64-1 C16H17Cl2N3O6S
    (2S)-2-[5-({4-[(E)-2-(aminosulfonyl)vinyl]-1,3-dimethyl-1H-pyrazol-5-yl}oxy)-2,4-dichlorophenoxy]propionic acid
    —— 2-[4-(7-cyano-6-methyl-2,4-dioxo-1,2,4,5-tetrahydro-3H-pyrrolo[3,2-d]pyrimidin-3-yl)piperidin-1-yl]-1,3-benzothiazole-7-carboxylic acid 942599-78-2 C21H18N6O4S
    2-[4-(7-cyano-6-methyl-2,4-dioxo-1,2,4,5-tetrahydro-3H-pyrrolo[3,2-d]pyrimidin-3-yl)piperidin-1-yl]-1,3-benzothiazole-7-carboxylic acid
    —— {2-[2,2-Bis-chloromethyl-3-(2-diethylamino-ethoxy)-propoxy]-ethyl}-diethyl-amine 43210-53-3 C17H36Cl2N2O2
    {2-[2,2-Bis-chloromethyl-3-(2-diethylamino-ethoxy)-propoxy]-ethyl}-diethyl-amine
    —— 20-hydroxy-(20β<i>H</i>)-20,21-dihydro-alstophyllan-19-one 61936-77-4 C21H26N2O3
    20-hydroxy-(20β<i>H</i>)-20,21-dihydro-alstophyllan-19-one
    —— 2-Methoxy-benzoic acid 2-acetyl-4-nitro-phenyl ester 57136-47-7 C16H13NO6
    2-Methoxy-benzoic acid 2-acetyl-4-nitro-phenyl ester
    —— 2,3-Dicyano-2-(4-nitro-benzyl)-3,3-diphenyl-propionic acid methyl ester 56751-39-4 C25H19N3O4
    2,3-Dicyano-2-(4-nitro-benzyl)-3,3-diphenyl-propionic acid methyl ester
    —— 2-Methoxy-3-(3-methoxycarbonyl-propionyl)-6-methyl-benzoic acid methyl ester 56704-58-6 C15H18O6
    2-Methoxy-3-(3-methoxycarbonyl-propionyl)-6-methyl-benzoic acid methyl ester
    —— [(2S,4R,5R)-4,5-Dimethoxy-3-(phenyl-hydrazono)-tetrahydro-furan-2-yl]-methanol 58366-13-5 C13H18N2O4
    [(2S,4R,5R)-4,5-Dimethoxy-3-(phenyl-hydrazono)-tetrahydro-furan-2-yl]-methanol
    —— 2,2,2-Trifluoro-N-[2-(9-methoxy-1,2,3,4,5a,6-hexahydro-5-oxa-cyclopropa[k]phenanthren-10b-yl)-ethyl]-N-methyl-acetamide 55171-69-2 C20H24F3NO3
    2,2,2-Trifluoro-N-[2-(9-methoxy-1,2,3,4,5a,6-hexahydro-5-oxa-cyclopropa[k]phenanthren-10b-yl)-ethyl]-N-methyl-acetamide
    —— 2β-Hydroxy-17-nor-17,17-ethylendioxy-previtamin D 57170-51-1 C21H30O4
    2β-Hydroxy-17-nor-17,17-ethylendioxy-previtamin D
    —— 2,2-di(3-methoxyphenyl)-1-nitroethylene 1151853-57-4 C16H15NO4
    2,2-di(3-methoxyphenyl)-1-nitroethylene
    —— 2-(2-Phenylnaphthalen-1-yl)oxyethanol 1529808-84-1 C18H16O2
    2-(2-Phenylnaphthalen-1-yl)oxyethanol
    —— (2R)-2-benzyloxy-3-(4-benzyloxy-3-chlorophenyl)propionic acid 1412914-93-2 C23H21ClO4
    (2R)-2-benzyloxy-3-(4-benzyloxy-3-chlorophenyl)propionic acid
    —— 2-mesityl-2-(bis(trimethylsilyl)amino)hexamethyltrisilane 88526-28-7 C21H47NSi5
    2-mesityl-2-(bis(trimethylsilyl)amino)hexamethyltrisilane
    —— 2-(3-(Acetylthio)-2(S)-methyl-1-oxopropyl) hydrazinecarboxylic acid 1,1-dimethylethyl ester 133274-33-6 C11H20N2O4S
    2-(3-(Acetylthio)-2(S)-methyl-1-oxopropyl) hydrazinecarboxylic acid 1,1-dimethylethyl ester
    —— (2R,4R)-N-tert-butoxycarbonyl-2-hydroxy-4-(4-methoxyphenyl)-6-phenyl-5,6-didehydropiperidine 1040729-83-6 C23H27NO4
    (2R,4R)-N-tert-butoxycarbonyl-2-hydroxy-4-(4-methoxyphenyl)-6-phenyl-5,6-didehydropiperidine
    —— 2-Methyl-2-methoxycarbonyl-3-hexadecylthiopropan-1-ol 83519-53-3 C22H44O3S
    2-Methyl-2-methoxycarbonyl-3-hexadecylthiopropan-1-ol
    —— {(2-hydroxyimino-3-(2'-iminopyridyl)-butane)(bis(aquo)mercury(II))}{sulphate} 102401-64-9 C18H26HgN6O4*O4S
    {(2-hydroxyimino-3-(2'-iminopyridyl)-butane)(bis(aquo)mercury(II))}{sulphate}