共 8 条
[4]
GRISAR JM, 1965, Patent No. 3196150
[5]
GRIVAS JC, 1976, J ORG CHEM, V8, P1325
[7]
PINNAS JL, 1978, CLIN RES, V26, pA293
[8]
VACEK L, 1978, Patent No. 4101558