共 13 条
[2]
[Anonymous], 1968, AMINO ACIDS PEPTIDES
[4]
EVANS DA, 1986, J AM CHEM SOC, V108
[6]
HOLDEN KG, 1972, CEPHALOSPORINS PENIC, V2, P133
[7]
IBUKA T, 1985, CHEM PHARM BULL, V33, P451
[8]
STEREOSPECIFIC CONSTRUCTIONS OF CHIRAL BETA-LACTAMS
[J].
JOURNAL OF ANTIBIOTICS,
1984, 37 (10)
:1103-1129