共 13 条
[1]
DEMARCO PV, 1972, CEPHALOSPORINS PENIC, pCH8
[5]
DETERMINATION OF CONFIGURATION OF SOME PENICILLIN S-OXIDES BY C-13 NUCLEAR MAGNETIC-RESONANCE SPECTROSCOPY
[J].
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1,
1976, (16)
:1772-1775
[9]
LICHTER RL, 1971, DETERMINATION ORG, V4, pCH4