共 19 条
[2]
BURCKHALER JH, 1956, J AM PHARM ASSOC, V44, P545
[3]
DAS B, 1963, J INDIAN CHEM SOC, V40, P35
[4]
THE PREPARATION OF OXIDIZED DERIVATIVES OF 1-ETHYLSULFONYL-4-ETHYLPIPERAZINE
[J].
JOURNAL OF THE AMERICAN PHARMACEUTICAL ASSOCIATION,
1959, 48 (07)
:412-414
[5]
Gadekar M.S., 1964, J CHEM SOC, V4, P4666
[8]
HAVERA HJ, 1979, Patent No. 2428858