共 8 条
[1]
DOX, 1922, J AM CHEM SOC, V44, P1144
[2]
DOX, 1927, J PHARM, V31, P455
[3]
FISCHER, 1904, ANN, V335, P334
[4]
HJORT, UNPUB
[5]
LYONS, 1929, J AM CHEM SOC, V51, P288
[6]
PREISWERK, 1912, Patent No. 1042265
[7]
VOLWILER, 1927, Patent No. 1636201
[8]
WOOD, 1909, J CHEM SOC, V95, P979