共 3 条
[1]
ASPINALL SR, 1941, J AM CHEM SOC, V63, P852
[2]
LEWIS AJ, 1975, MODERN DRUG ENCYCLOP, P49
[3]
ISOLATION OF N-METHYLATED BASIC AMINO-ACIDS FROM PHYSIOLOGICAL FLUIDS AND PROTEIN HYDROLYSATES
[J].
BIOCHEMICAL MEDICINE,
1975, 13 (01)
:23-27