中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | t-butyl 7α-amino-7β-<(2,2,2-trichloroethoxy)carbonylamino>cephalosporanate | 86064-51-9 | C17H22Cl3N3O7S | 518.803 |
—— | t-butyl 7α-(methylthio)-7β-<(2,2,2-trichloroethoxy)carbonylamino>cephalosporanate | 86062-28-4 | C18H23Cl3N2O7S2 | 549.881 |
—— | t-butyl 7β- |
93553-33-4 | C18H20Cl3F3N2O9S2 | 635.851 |
—— | 7-Aminocephalosporanic acid t-butyl ester | 6187-87-7 | C14H20N2O5S | 328.389 |
—— | t-butyl 7β- |
93553-08-3 | C23H24Cl3N3O11S2 | 688.948 |
—— | t-butyl 7β- |
93553-38-9 | C23H20Cl3F5N2O9S2 | 733.903 |
—— | t-butyl 7β- |
93553-40-3 | C23H23Cl3N4O13S2 | 733.946 |
—— | t-butyl 7β-(trifluoromethylsulphonylamino)cephalosporanate | 93553-32-3 | C15H19F3N2O7S2 | 460.452 |
—— | t-butyl 7β-(4-nitrophenylsulphonylamino)cephalosporanate | 93553-07-2 | C20H23N3O9S2 | 513.549 |
—— | t-butyl 7β-amino-7α-(methylthio)cephalosporanate | 54820-94-9 | C15H22N2O5S2 | 374.482 |
—— | t-butyl 7β-(pentafluorophenylsulphonylamino)cephalosporanate | 93553-37-8 | C20H19F5N2O7S2 | 558.504 |
—— | t-butyl 7β-(2,4-dinitrophenylsulphonylamino)cephalosporanate | 93553-39-0 | C20H22N4O11S2 | 558.547 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (6R,7R)-3-Acetoxymethyl-7-formylamino-8-oxo-7-(2,2,2-trichloro-ethoxycarbonylamino)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 86070-50-0 | C14H14Cl3N3O8S | 490.705 |
—— | t-butyl 7α-formamido-7β-<(4-nitrobenzyloxy)carbonylamino>cephalosporanate | 86070-46-4 | C23H26N4O10S | 550.546 |
—— | t-butyl 7β-(2,2,2-trichloroethoxycarbonylamino)-7α-formamidocephalosporanate 1α-oxide | 93520-77-5 | C18H22Cl3N3O9S | 562.812 |
—— | t-butyl 7β-(2,2,2-trichloroethoxycarbonylamino)-7α-formamidocephalosporanate 1β-oxide | 93520-76-4 | C18H22Cl3N3O9S | 562.812 |
—— | 7α-formamido-7β-<(4-nitrobenzyloxy)carbonylamino>-cephalosporanic acid | 86070-47-5 | C19H18N4O10S | 494.439 |
—— | 7α-formamido cephalosporin | 86062-31-9 | C11H13N3O6S | 315.307 |
—— | t-butyl 7α-formamido-7β- |
86062-40-0 | C26H29Cl3N4O9S | 679.963 |
—— | t-butyl 7β-(D-2-amino-2-phenylacetamido)-7α-formamido-cephalosporanate | 86062-41-1 | C23H28N4O7S | 504.564 |
—— | (6R,7R)-7-Formylamino-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-7-(2,2,2-trichloro-ethoxycarbonylamino)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 86070-51-1 | C14H14Cl3N7O6S2 | 546.799 |
—— | diphenylmethyl 7α-formamido-3-<(1-methyl-1H-tetrazol-5-yl)thiomethyl>-7β-<(2,2,2-trichloroethoxy)carbonylamino>ceph-3-em-4-carboxylate | 86070-52-2 | C27H24Cl3N7O6S2 | 713.022 |
—— | t-butyl 7α-formamido-7β-(D-2-<<3-(methylsulphonyl)-2-oxo-imidazolidin-1-yl>carbonylamino>-2-phenylacetamido)cephalosporanate | 86070-27-1 | C28H34N6O11S2 | 694.744 |
—— | t-butyl 7β- |
86062-49-9 | C34H40N6O14S | 788.789 |
—— | diphenylmethyl 7α-formamido-3-<(1-methyl-1H-tetrazol-5-yl)thiomethyl>-7β-<(4-nitrobenzyloxy)carbonylamino>ceph-3-em-4-carboxylate | 86070-48-6 | C32H28N8O8S2 | 716.755 |
—— | diphenylmethyl 7β-amino-7α-formamido-3-<(1-methyl-1H-tetrazol-5-yl)thiomethyl>ceph-3-em-4-carboxylate | 86070-49-7 | C24H23N7O4S2 | 537.623 |
—— | (6R,7S)-7-Amino-7-formylamino-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 114953-36-5 | C11H13N7O4S2 | 371.401 |
—— | diphenylmethyl 7β- |
86070-54-4 | C43H42N10O12S2 | 954.998 |
—— | diphenylmethyl 7β-amino-7α-formamido-3-methylene-cepham-4-carboxylate | 114953-35-4 | C22H21N3O4S | 423.492 |