共 46 条
[25]
Lister J.H, 1971, CHEM HETEROCYCLIC CO
[27]
Michelson A. M., 1963, CHEM NUCLEOSIDES NUC
[28]
MIYAKI M, 1966, CHEM PHARM BULL, V14, P87
[30]
MONTGOMERY JA, 1964, J HETEROCYCLIC CHEM, V1, P115