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中文名称 英文名称 CAS号 化学式 结构式图片
—— 2-amino-5-benzoyl-4-(4-methoxyphenyl)-1-((4-nitrophenyl)sulfonyl)-4,5-dihydro-1H-pyrrole-3-carbonitrile 1017294-89-1 C25H20N4O6S
2-amino-5-benzoyl-4-(4-methoxyphenyl)-1-((4-nitrophenyl)sulfonyl)-4,5-dihydro-1H-pyrrole-3-carbonitrile
—— (2R,3S,4S,5R,6R)-2-(acetoxymethyl)-6-(2-((1,3-dioxoisoindolin-2-yl)oxy)ethoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate 1263199-30-9 C24H27NO13
(2R,3S,4S,5R,6R)-2-(acetoxymethyl)-6-(2-((1,3-dioxoisoindolin-2-yl)oxy)ethoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate
—— 2-acetyl-2H-indazole L-glycine methyl ester 1078165-77-1 C12H13N3O3
2-acetyl-2H-indazole L-glycine methyl ester
—— 2-Amino-4-(1,3-benzodioxol-5-yl)-6-(4-hydroxyphenyl)sulfanylpyridine-3,5-dicarbonitrile 1010081-27-2 C20H12N4O3S
2-Amino-4-(1,3-benzodioxol-5-yl)-6-(4-hydroxyphenyl)sulfanylpyridine-3,5-dicarbonitrile
—— (2S)-2-[(3S,5S,8R,9S,10S,12R,13S)-3,12-bis(methoxymethoxy)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12-decahydro-1H-cyclopenta[a]phenanthren-17-yl]propan-1-ol 860645-27-8 C26H42O5
(2S)-2-[(3S,5S,8R,9S,10S,12R,13S)-3,12-bis(methoxymethoxy)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12-decahydro-1H-cyclopenta[a]phenanthren-17-yl]propan-1-ol
—— 2,8-dibromo-5-methoxy-[1]naphthol 861051-41-4 C11H8Br2O2
2,8-dibromo-5-methoxy-[1]naphthol
—— 2-Pyridin-carbaldehydoxim-natriumsalz 60833-38-7 C6H5N2O*Na
2-Pyridin-carbaldehydoxim-natriumsalz
—— 2,6-dibutyl-4-methoxy-N-methylbenzamide 1261060-38-1 C17H27NO2
2,6-dibutyl-4-methoxy-N-methylbenzamide
—— 2-(2,2,7,7-tetra(methoxycarbonyl)deca-4,9-diynyl)-4-(triethylsilyl)pyridin-3-yl trifluoromethanesulfonate 1191420-22-0 C30H38F3NO11SSi
2-(2,2,7,7-tetra(methoxycarbonyl)deca-4,9-diynyl)-4-(triethylsilyl)pyridin-3-yl trifluoromethanesulfonate
—— (2-bromo-4-methoxyphenyl)boronic acid 1879166-84-3 C7H8BBrO3
(2-bromo-4-methoxyphenyl)boronic acid
—— 2,3,4,5-tetrabromo-6-[[(1R,2R)-1,3-dihydroxy-1-(4-nitrophenyl)propan-2-yl]carbamoyl]benzoic acid 1269511-07-0 C17H12Br4N2O7
2,3,4,5-tetrabromo-6-[[(1R,2R)-1,3-dihydroxy-1-(4-nitrophenyl)propan-2-yl]carbamoyl]benzoic acid
—— 2(R<sup>*</sup>)-acetoxy-1(R<sup>*</sup>)-<5-(5-methyl-1,3-cyclopentadienyl)>-4-methylenecyclohexane-1-carboxaldehyde 125475-51-6 C16H20O3
2(R<sup>*</sup>)-acetoxy-1(R<sup>*</sup>)-<5-(5-methyl-1,3-cyclopentadienyl)>-4-methylenecyclohexane-1-carboxaldehyde
—— (2,6-Dioxo-heptyl)-phosphonic acid diethyl ester 144890-11-9 C11H21O5P
(2,6-Dioxo-heptyl)-phosphonic acid diethyl ester
—— (2S)-cis-1-benzyl-5-heptylproline 95513-24-9 C19H29NO2
(2S)-cis-1-benzyl-5-heptylproline
—— 2,4-dimethoxy-1-(1-(phenylethynyl)cyclohexyl)benzene 1233342-45-4 C22H24O2
2,4-dimethoxy-1-(1-(phenylethynyl)cyclohexyl)benzene
—— (2R,3R,4S)-4-hydroxy-2-((trityloxy)methyl)-3,4-dihydro-2H-pyran-3-yl methanesulfonate 1103726-01-7 C26H26O6S
(2R,3R,4S)-4-hydroxy-2-((trityloxy)methyl)-3,4-dihydro-2H-pyran-3-yl methanesulfonate
—— (2,2,2-trifluoro-1-methylethylidene)sulfur tetrafluoride 94411-67-3 C3H3F7S
(2,2,2-trifluoro-1-methylethylidene)sulfur tetrafluoride
—— 2,5,6-trimethyl-3-phenyl-4-(p-toluenesulfonyl)-1,6-heptadiene 1052727-56-6 C23H28O2S
2,5,6-trimethyl-3-phenyl-4-(p-toluenesulfonyl)-1,6-heptadiene
—— (2S,3R,4S)-4-(4-chlorophenyl)-3-methyl-1-(4-methylphenyl)sulfonylazetidin-2-ol 1437539-75-7 C17H18ClNO3S
(2S,3R,4S)-4-(4-chlorophenyl)-3-methyl-1-(4-methylphenyl)sulfonylazetidin-2-ol
—— 2-(2-hydroxy-5-(1H-imidazol-1-yl)benzamido)-4-phenylbenzoic acid hydrochloride 1237514-70-3 C23H17N3O4*ClH
2-(2-hydroxy-5-(1H-imidazol-1-yl)benzamido)-4-phenylbenzoic acid hydrochloride
—— 2-hydroxy-3-methyl-5-nitro-<i>trans</i>-cinnamic acid 103264-25-1 C10H9NO5
2-hydroxy-3-methyl-5-nitro-<i>trans</i>-cinnamic acid
—— 2-Benzenesulfinyl-4-hydroxy-spiro[4.5]dec-7-en-1-one 124015-62-9 C16H18O3S
2-Benzenesulfinyl-4-hydroxy-spiro[4.5]dec-7-en-1-one
—— (2-Formylamino-1-phenyl-ethyl)-phosphonic acid diethyl ester 117196-72-2 C13H20NO4P
(2-Formylamino-1-phenyl-ethyl)-phosphonic acid diethyl ester
—— (2S,3S)-tert-butyl trans-3-methyl-2-pyrrolidinecarboxylate 133446-00-1 C10H19NO2
(2S,3S)-tert-butyl trans-3-methyl-2-pyrrolidinecarboxylate
—— (2S,3R)-1-[(2S,3S)-2-(tert-butoxycarbonylamino)-3-methylpentanoyl]-2-cyano-3-fluoropyrrolidine 426844-49-7 C16H26FN3O3
(2S,3R)-1-[(2S,3S)-2-(tert-butoxycarbonylamino)-3-methylpentanoyl]-2-cyano-3-fluoropyrrolidine
—— 2-hydroxy-1-phenyl-3-(2-phenyloxazol-5-yl)propan-1-one 1616777-79-7 C18H15NO3
2-hydroxy-1-phenyl-3-(2-phenyloxazol-5-yl)propan-1-one
—— 2-<2-Methylen-butyryl>-3-methyl-phenoxyessigsaeure 6467-63-6 C14H16O4
2-<2-Methylen-butyryl>-3-methyl-phenoxyessigsaeure
—— 2-[(4-{2-[(5-isopropyl-1,3-thiazol-2-yl)amino]-1-methyl-2-oxoethyl}phenyl)amino]-2-oxoethyl acetate 1055051-24-5 C19H23N3O4S
2-[(4-{2-[(5-isopropyl-1,3-thiazol-2-yl)amino]-1-methyl-2-oxoethyl}phenyl)amino]-2-oxoethyl acetate
—— [(2R,3S,4S,5R,6R)-4,5,6-tris(phenylmethoxy)-2-phenylsulfanyloxepan-3-yl] acetate 1117805-51-2 C35H36O6S
[(2R,3S,4S,5R,6R)-4,5,6-tris(phenylmethoxy)-2-phenylsulfanyloxepan-3-yl] acetate
—— (2E,5S)-1,6-bis(methoxymethoxy)-2-methyl-5-(prop-1-en-2-yl)hex-2-ene 1298063-84-9 C14H26O4
(2E,5S)-1,6-bis(methoxymethoxy)-2-methyl-5-(prop-1-en-2-yl)hex-2-ene
—— 2-Methyl-4-phenyl-hexen-3-saeure-methylester 109338-31-0 C14H18O2
2-Methyl-4-phenyl-hexen-3-saeure-methylester
—— 2,2-dimethyl-5-(4-phenylbut-3-yn-1-yl)-1,3-dioxane-4,6-dione 1350704-05-0 C16H16O4
2,2-dimethyl-5-(4-phenylbut-3-yn-1-yl)-1,3-dioxane-4,6-dione
—— 2,2'-(2,5-Dimethoxy-p-phenylen)-dipropionaldehyd 10261-93-5 C14H18O4
2,2'-(2,5-Dimethoxy-p-phenylen)-dipropionaldehyd
—— 2-diazonio-1-[5-methyl-3-(2-phenylethyl)-1,2-oxazol-4-yl]ethenolate 109419-11-6 C14H13N3O2
2-diazonio-1-[5-methyl-3-(2-phenylethyl)-1,2-oxazol-4-yl]ethenolate
—— 2-(1-fluoro-7-hydroxyhepta-1,2-dien-4-yl)isoindole-1,3-dione 108234-38-4 C15H14FNO3
2-(1-fluoro-7-hydroxyhepta-1,2-dien-4-yl)isoindole-1,3-dione
—— 2,3-dihydro-imidazo[1,2-<i>a</i>]pyridine-8-carboxylic acid amide 67680-61-9 C8H9N3O
2,3-dihydro-imidazo[1,2-<i>a</i>]pyridine-8-carboxylic acid amide
—— 2-[(2-Chloro-6-methyl-phenyl)-(2-methoxy-acetyl)-amino]-propionic acid methyl ester 57837-29-3 C14H18ClNO4
2-[(2-Chloro-6-methyl-phenyl)-(2-methoxy-acetyl)-amino]-propionic acid methyl ester
—— 2(3H)-Furanone, dihydro-3-(1-propenyl)-, (Z)- 90292-23-2 C7H10O2
2(3H)-Furanone, dihydro-3-(1-propenyl)-, (Z)-
—— (2S<sup>*</sup>,4R<sup>*</sup>,4aS<sup>*</sup>)-2,3,4,4a,5,8,9,10-Octahydro-4,4a-dimethylbenzocyclooctadien-2-ol 128321-55-1 C14H22O
(2S<sup>*</sup>,4R<sup>*</sup>,4aS<sup>*</sup>)-2,3,4,4a,5,8,9,10-Octahydro-4,4a-dimethylbenzocyclooctadien-2-ol
—— 2'-(3,4-dimethoxyphenyl)spiro[chromane-3,1'-cyclopropan]-4-ol 1616984-21-4 C19H20O4
2'-(3,4-dimethoxyphenyl)spiro[chromane-3,1'-cyclopropan]-4-ol
—— 2-Benzyliden-pentanon-(3)-oxim 16735-98-1 C12H15NO
2-Benzyliden-pentanon-(3)-oxim
—— 2-(4-isothiocyanato-phenyl)-8-methyl-imidazo[1,2-<i>a</i>]pyridine 64730-41-2 C15H11N3S
2-(4-isothiocyanato-phenyl)-8-methyl-imidazo[1,2-<i>a</i>]pyridine
—— (2R,3S,4S,5S)-2,3-dihydroxy-15,16-desmethylenedioxy-cephalotaxan-8-one 1225384-21-3 C16H19NO3
(2R,3S,4S,5S)-2,3-dihydroxy-15,16-desmethylenedioxy-cephalotaxan-8-one
—— (2S,3S,4R,5E)-10-benzyloxy-1-tertbutyldimethylsilyloxy-3,4-O-isopropylidene-5-decene-2-ol 1242144-00-8 C26H44O5Si
(2S,3S,4R,5E)-10-benzyloxy-1-tertbutyldimethylsilyloxy-3,4-O-isopropylidene-5-decene-2-ol
—— (2S)-2-(2-hydroxyethyl)-2-(4-methylphenyl)-2,3-dihydro-1H-indol-3-one 1415977-56-8 C17H17NO2
(2S)-2-(2-hydroxyethyl)-2-(4-methylphenyl)-2,3-dihydro-1H-indol-3-one
—— (2E,4E,7R,8S,9S)-ethyl 11-(tert-butyldimethylsilyl)-7,9-dihydroxy-4,8-dimethylundeca-2,4-dien-10-ynoate 1401339-08-9 C21H36O4Si
(2E,4E,7R,8S,9S)-ethyl 11-(tert-butyldimethylsilyl)-7,9-dihydroxy-4,8-dimethylundeca-2,4-dien-10-ynoate
—— 2-(2-furyl)-5-pentylfuran 221340-52-9 C13H16O2
2-(2-furyl)-5-pentylfuran
—— 2-Ethyl-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctanal (2,4-dinitrophenyl)hydrazone 136022-83-8 C16H11F13N4O4
2-Ethyl-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctanal (2,4-dinitrophenyl)hydrazone
—— 2-(2-Carboxy-6-nitrophenyl)-glutarsaeureimid 91974-44-6 C12H10N2O6
2-(2-Carboxy-6-nitrophenyl)-glutarsaeureimid
—— 2-<4-Chlor-phenyl>-imidazo<1,2-b>pyridazin 1844-59-3 C12H8ClN3
2-<4-Chlor-phenyl>-imidazo<1,2-b>pyridazin