95583 ⎘
Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring; Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3 7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with a further substituent in position 7, e.g. cephamycines
APPLICATIONS OF SPERMINE AND DERIVATIVES THEREOF
#2Applications of spermine and derivatives thereof
#3Cephem Compounds with Latent Reactive Groups
#4Solid Forms of Ceftolozane
#5β-lactamase substrates and methods of their use for the diagnosis of tuberculosis
#6NOVEL CRYSTALLINE CEFOPERAZONE INTERMEDIATE
#7CEPHALOSPORIN COMPOSITIONS AND METHODS OF MANUFACTURE
#8PROCESS FOR PREPARING 3'-THIOSUBSTITUTED CEPHALOSPORINS EMPLOYING A PENCILLIN G ACYLASE
#9Method for preparing cefmenoxime hydrochloride compound