Inventor
GREENGRASS COLIN W
GB4 patents
Patents
4 patentsUS4243666AJan 6, 1981
4-Amino-2-piperidino-quinazolines
PFIZER17 citations71
US4237138ADec 2, 1980
Antihypertensive 4-amino-2-[4-(substituted-alkoxy)piperidino)]quinazolines
PFIZER6 citations61
US4684641AAug 4, 1987
7-hydroxyaminocephalosporin antibiotics
PFIZER2 citations57
US4684642AAug 4, 1987
7-Hydroxyaminocephalosporin antibiotics
PFIZER2 citations57