共 15 条
[1]
AMOS DE, 1974, J CHEM SOC, V1, P705
[3]
BRUCE GS, 1984, PHARMACOLOGIST, V26, P222
[7]
LITCHFIELD JT, 1949, J PHARMACOL EXP THER, V96, P99
[9]
LUNSFORD CD, 1968, Patent No. 3365450
[10]
LUNSFORD CD, 1972, Patent No. 3696104