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中文名称 英文名称 CAS号 化学式 结构式图片
—— (5S,6S,1E)-4,5-dimethyl-6-(1-hexenyl)-3,4,5,6-tetrahydro-2H-1,4-oxazin-2-one 143817-91-8 C12H21NO2
(5S,6S,1E)-4,5-dimethyl-6-(1-hexenyl)-3,4,5,6-tetrahydro-2H-1,4-oxazin-2-one
—— (+/-)-5-tert-butyloct-3-yne-2,5-diol 865205-28-3 C12H22O2
(+/-)-5-tert-butyloct-3-yne-2,5-diol
—— 5'-O-dimethoxytrityl-2'-O-[2(2-N,N-dimethylaminoethoxy)ethyl]-5-methyluridine 253145-85-6 C37H45N3O9
5'-O-dimethoxytrityl-2'-O-[2(2-N,N-dimethylaminoethoxy)ethyl]-5-methyluridine
—— 5,5-bis(methoxycarbonyl)-3-(phenylsulfonyl)-1,2-nonadien-8-yne 436146-87-1 C19H20O6S
5,5-bis(methoxycarbonyl)-3-(phenylsulfonyl)-1,2-nonadien-8-yne
—— 5-(3-trifluoromethyl-benzylamino)-pyridine-2-carboxylic acid 67515-94-0 C14H11F3N2O2
5-(3-trifluoromethyl-benzylamino)-pyridine-2-carboxylic acid
—— 5'-O-DMTr-thymidine 3'-O-oxazaphospholidine 170935-18-9 C34H38N3O8P
5'-O-DMTr-thymidine 3'-O-oxazaphospholidine
—— 5-hydroxy-2-(1-hydroxyethyl)-1-methyl-1H-benzo[ f ]-indole-4,9-dione 1332494-64-0 C15H13NO4
5-hydroxy-2-(1-hydroxyethyl)-1-methyl-1H-benzo[ f ]-indole-4,9-dione
—— 5'-O-(4,4'-dimethoxytrityl)-3'-C-(benzoyl)thymidine 220928-58-5 C38H36N2O8
5'-O-(4,4'-dimethoxytrityl)-3'-C-(benzoyl)thymidine
—— 5'-O-(4,4'-dimethoxytrityl)-3'-O-(N,N-diisopropylamino)-[2-[N-isopropyl-N-(4-methoxybenzoyl)amino]ethoxy]phosphinyl-2'-deoxythymidine 291299-79-1 C50H63N4O10P
5'-O-(4,4'-dimethoxytrityl)-3'-O-(N,N-diisopropylamino)-[2-[N-isopropyl-N-(4-methoxybenzoyl)amino]ethoxy]phosphinyl-2'-deoxythymidine
—— 5-(N-carbethoxy-N-m-trifluoromethylbenzylamino)-pyridine-2-carboxylic acid ethyl ester 67515-93-9 C19H19F3N2O4
5-(N-carbethoxy-N-m-trifluoromethylbenzylamino)-pyridine-2-carboxylic acid ethyl ester
—— 5-ethoxycarbonylamino-pyridine-2-carboxylic acid ethyl ester 67515-97-3 C11H14N2O4
5-ethoxycarbonylamino-pyridine-2-carboxylic acid ethyl ester
—— 5'-O-(4,4'-dimethoxytrityl)-3'-C-(acetyl)thymidine 220928-40-5 C33H34N2O8
5'-O-(4,4'-dimethoxytrityl)-3'-C-(acetyl)thymidine
—— 5-[3-(benzylamino)-3,4-dihydroquinolin-1(2H)-yl]-1-(2,2-dimethylpropyl)-3-methyl-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one 1276674-25-9 C28H33N5O
5-[3-(benzylamino)-3,4-dihydroquinolin-1(2H)-yl]-1-(2,2-dimethylpropyl)-3-methyl-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one
—— 5'-O-(4,4'-dimethoxytrityl)-3'-C-(2,2-dimethylpropanoyl)thymidine 220928-57-4 C36H40N2O8
5'-O-(4,4'-dimethoxytrityl)-3'-C-(2,2-dimethylpropanoyl)thymidine
—— 5-[3-amino-3,4-dihydroquinolin-1(2H)-yl]-1-(2,2-dimethylpropyl)-3-methyl-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one 1276673-79-0 C21H27N5O
5-[3-amino-3,4-dihydroquinolin-1(2H)-yl]-1-(2,2-dimethylpropyl)-3-methyl-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one
—— (5R)-3-[(3aS)-9-fluoro-2,3,3a,4-tetrahydro-1H-pyrrolo[2,1-c][1,4]benzoxazin-7-yl]-5-(isothiocyanatomethyl)-1,3-oxazolidin-2-one 463361-84-4 C16H16FN3O3S
(5R)-3-[(3aS)-9-fluoro-2,3,3a,4-tetrahydro-1H-pyrrolo[2,1-c][1,4]benzoxazin-7-yl]-5-(isothiocyanatomethyl)-1,3-oxazolidin-2-one
—— 5-(Trifluoromethyl)-2,1,3-benzoselenadiazole 92891-47-9 C7H3F3N2Se
5-(Trifluoromethyl)-2,1,3-benzoselenadiazole
—— (5R)-3-[(6aS)-1-fluoro-6a-7,8,9-tetrahydro-6H-azolo-[1,2-d]benzo[b][1,4]oxazine-3-yl]-5-azidomethyl-1,3-oxazolan-2-one 463361-59-3 C15H16FN5O3
(5R)-3-[(6aS)-1-fluoro-6a-7,8,9-tetrahydro-6H-azolo-[1,2-d]benzo[b][1,4]oxazine-3-yl]-5-azidomethyl-1,3-oxazolan-2-one
—— [(5R)-3-[(3aS)-9-fluoro-2,3,3a,4-tetrahydro-1H-pyrrolo[2,1-c][1,4]benzoxazin-7-yl]-2-oxo-1,3-oxazolidin-5-yl]methyl methanesulfonate 463362-01-8 C16H19FN2O6S
[(5R)-3-[(3aS)-9-fluoro-2,3,3a,4-tetrahydro-1H-pyrrolo[2,1-c][1,4]benzoxazin-7-yl]-2-oxo-1,3-oxazolidin-5-yl]methyl methanesulfonate
—— 5,5-dimethyl-3-(2-bromoethoxy)-2-cyclohexen-1-one 87875-53-4 C10H15BrO2
5,5-dimethyl-3-(2-bromoethoxy)-2-cyclohexen-1-one
—— (5R,8aS)-5-allylhexahydroindolizin-6(5H)-one 419555-39-8 C11H17NO
(5R,8aS)-5-allylhexahydroindolizin-6(5H)-one
—— 5-Chloro-N-(2-diethylamino-ethyl)-4-[2-(4-iodo-phenoxy)-acetylamino]-2-methoxy-benzamide 65569-50-8 C22H27ClIN3O4
5-Chloro-N-(2-diethylamino-ethyl)-4-[2-(4-iodo-phenoxy)-acetylamino]-2-methoxy-benzamide
—— 5-[(4-bromophenyl)methylamino]-1-(hydroxymethyl)cyclohexane-1,2,3,4-tetrol 83470-38-6 C14H20BrNO5
5-[(4-bromophenyl)methylamino]-1-(hydroxymethyl)cyclohexane-1,2,3,4-tetrol
—— (5R)-3-[(6aS)-1-fluoro-6a,7,8,9-tetrahydro-6H-azolo[1,2-d]benzo[b][1,4]oxazin-3-yl]-5-hydroxymethyl-1,3-oxazolan-2-one 463361-58-2 C15H17FN2O4
(5R)-3-[(6aS)-1-fluoro-6a,7,8,9-tetrahydro-6H-azolo[1,2-d]benzo[b][1,4]oxazin-3-yl]-5-hydroxymethyl-1,3-oxazolan-2-one
—— (5R)-3-[(6aS)-6a,7,8,9-tetrahydro-6H-azolo[1,2-d]benzo[b][1,4]oxazin-3-yl]-5-hydroxymethyl-1,3-oxazolan-2-one 463361-53-7 C15H18N2O4
(5R)-3-[(6aS)-6a,7,8,9-tetrahydro-6H-azolo[1,2-d]benzo[b][1,4]oxazin-3-yl]-5-hydroxymethyl-1,3-oxazolan-2-one
—— [(5R)-3-[(3aS)-2,3,3a,4-tetrahydro-1H-pyrrolo[2,1-c][1,4]benzoxazin-7-yl]-2-oxo-1,3-oxazolidin-5-yl]methyl methanesulfonate 463361-99-1 C16H20N2O6S
[(5R)-3-[(3aS)-2,3,3a,4-tetrahydro-1H-pyrrolo[2,1-c][1,4]benzoxazin-7-yl]-2-oxo-1,3-oxazolidin-5-yl]methyl methanesulfonate
—— (5R)-3-[(6aS)-6a,7,8,9-tetrahydro-6H-azolo[1,2-d]benzo[b][1,4]oxazin-3-yl]-5-azidomethyl-1,3-oxazolan-2-one 463361-54-8 C15H17N5O3
(5R)-3-[(6aS)-6a,7,8,9-tetrahydro-6H-azolo[1,2-d]benzo[b][1,4]oxazin-3-yl]-5-azidomethyl-1,3-oxazolan-2-one
—— (5R,6S)-3-(2-Amino-ethylsulfanyl)-6-((R)-1-hydroxy-ethyl)-7-oxo-4-thia-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 72888-55-2 C10H14N2O4S2
(5R,6S)-3-(2-Amino-ethylsulfanyl)-6-((R)-1-hydroxy-ethyl)-7-oxo-4-thia-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid
—— 5,6-dimethoxybenzo[b]thiophen-3(2H)-one 95735-64-1 C10H10O3S
5,6-dimethoxybenzo[b]thiophen-3(2H)-one
—— (5-chloro-2-nitrophenyl)-[(2S)-2-(hydroxymethyl)pyrrolidin-1-yl]methanone 925213-05-4 C12H13ClN2O4
(5-chloro-2-nitrophenyl)-[(2S)-2-(hydroxymethyl)pyrrolidin-1-yl]methanone
—— 5-methyl-trans-7-undecene 76441-79-7 C12H24
5-methyl-trans-7-undecene
—— 5-Benzyl-hex-5-en-3-one 88068-31-9 C13H16O
5-Benzyl-hex-5-en-3-one
—— 5-chloro-2-fluoro-N-(4-methoxybenzyl)benzenesulfonamide 1225040-04-9 C14H13ClFNO3S
5-chloro-2-fluoro-N-(4-methoxybenzyl)benzenesulfonamide
—— 5,6-dimethoxy-1,1-dioxo-1-benzothiophen-3-one 1201944-92-4 C10H10O5S
5,6-dimethoxy-1,1-dioxo-1-benzothiophen-3-one
—— 5-(2,5-diazabicyclo[2.2.2]oct-2-yl)-1-(2,2-dimethylpropyl)-3-methyl-1,3-dihydro-2-imidazo[4,5-b]pyridin-2-one 1276677-02-1 C18H27N5O
5-(2,5-diazabicyclo[2.2.2]oct-2-yl)-1-(2,2-dimethylpropyl)-3-methyl-1,3-dihydro-2-imidazo[4,5-b]pyridin-2-one
—— 5-chloro-2-butyl3-(4-methylphenyl)-7-(4-fluorophenyl)-pyrazolo[1,5-a]pyrimidine 1363294-04-5 C23H21ClFN3
5-chloro-2-butyl3-(4-methylphenyl)-7-(4-fluorophenyl)-pyrazolo[1,5-a]pyrimidine
—— 5-bromoindolyl-3-carbonylnitrile 444109-01-7 C10H5BrN2O
5-bromoindolyl-3-carbonylnitrile
—— 5-chloro-3-(4-methylphenyl)-7-(3-methoxyphenyl)-2-methylpyrazolo[1,5-a]pyrimidine 1363293-09-7 C21H18ClN3O
5-chloro-3-(4-methylphenyl)-7-(3-methoxyphenyl)-2-methylpyrazolo[1,5-a]pyrimidine
—— 5-(p-nitrobenzyloxycarbonylamino)pentanethioic S-acid 87154-01-6 C13H16N2O5S
5-(p-nitrobenzyloxycarbonylamino)pentanethioic S-acid
—— 5-butyltridecane 1296884-42-8 C17H36
5-butyltridecane
—— 5-benzyloxy-2,2,4,6,7-pentamethyl-1-benzofuran-3-ylmethyl methanesulfonate 187341-65-7 C22H28O5S
5-benzyloxy-2,2,4,6,7-pentamethyl-1-benzofuran-3-ylmethyl methanesulfonate
—— 5-Fluoro-4-methyl-3-nitropyridin-2-ol 1003711-68-9 C6H5FN2O3
5-Fluoro-4-methyl-3-nitropyridin-2-ol
—— 5-(4-butylphenyl)-3-(2-hydroxymethylpyrrolidin-1-yl)pent-4-ynoic acid ethyl ester 1201649-09-3 C22H31NO3
5-(4-butylphenyl)-3-(2-hydroxymethylpyrrolidin-1-yl)pent-4-ynoic acid ethyl ester
—— (5S,6S)-6-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-methyl-1-azabicyclo[3.2.0]hept-3-en-7-one 121463-54-5 C15H27NO2Si
(5S,6S)-6-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-methyl-1-azabicyclo[3.2.0]hept-3-en-7-one
—— 5,5-dimethyl-3-(3-bromopropoxy)-2-cyclohexen-1-one 87875-54-5 C11H17BrO2
5,5-dimethyl-3-(3-bromopropoxy)-2-cyclohexen-1-one
—— 5-Hydroxy-(z)-7-decenoic acid 87611-61-8 C10H18O3
5-Hydroxy-(z)-7-decenoic acid
—— 5-benzyloxy-2,4,6,7-tetramethylbenzofuran-3-methylchloride 199109-42-7 C20H21ClO2
5-benzyloxy-2,4,6,7-tetramethylbenzofuran-3-methylchloride
—— 5-chloro-3-(4-methylphenyl)-7-(4-fluorophenyl)-2-methylpyrazolo[1,5-a]pyrimidine 1363293-41-7 C20H15ClFN3
5-chloro-3-(4-methylphenyl)-7-(4-fluorophenyl)-2-methylpyrazolo[1,5-a]pyrimidine
—— 5-Butyl-3-(4-methoxy-phenyl)-2,2-dimethyl-isoxazolidin-2-ium; iodide 88330-45-4 C16H26NO2*I
5-Butyl-3-(4-methoxy-phenyl)-2,2-dimethyl-isoxazolidin-2-ium; iodide
—— 5-((3-fluoro-4-(6-methoxy-7-(3-(pyrrolidin-1-yl)propoxy)quinolin-4-yloxy)phenylamino)methylene)-1-(4-chloro-2,5-dimethoxyphenyl)pyrimidine-2,4,6-trione 1566577-74-9 C36H35ClFN5O8
5-((3-fluoro-4-(6-methoxy-7-(3-(pyrrolidin-1-yl)propoxy)quinolin-4-yloxy)phenylamino)methylene)-1-(4-chloro-2,5-dimethoxyphenyl)pyrimidine-2,4,6-trione