共 8 条
- [3] KAKISAWA H, 1968, TETRAHEDRON LETT, P3231
- [4] KAKISAWA H, 1969, TETRAHEDRON LETT, P301
- [6] THE STRUCTURE OF TANSHINONE-II [J]. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1961, 34 (07) : 895 - 897
- [8] YATES P, 1968, TETRAHEDRON LETT, P5389