共 9 条
- [2] CHENSU Y, 1964, COLLECT CZECH CHEM C, V29, P2633
- [3] PRAVDA Z, 1964, COLLECT CZECH CHEM C, V29, P2626
- [5] SCHWYZER R, 1958, HELV CHIM ACTA, V41, P2200
- [6] SCHWYZER R, 1962, HELV CHIM ACTA, V44, P860
- [7] ZAHN H, 1960, CHIMIA ZUERICH, V14, P401
- [8] 1966, IUPAC23 INF B, P32
- [9] 1966, BIOCHEMISTRY, V5, P2485