Citation: Yu Xin CUI, Zhao Ming XIONG, Gang ZHOU, Yu Lin LI. What Is the Structure of Pterodonoic Acid?[J]. Chinese Chemical Letters, ;1998, 9(4): 389-391. shu

What Is the Structure of Pterodonoic Acid?

National Laboratory of Applied Organic Chemistry and Institute of Organic Chemistry, Lanzhou University, Lanzhou 730000

Received Date: 16 December 1997

Fund Project: The project (Grant no.29732060) was financially supported by NNSFC.

In this paper, it is shown that pterodonoic acid may or may not have the structure of 3-oxoeudesma-4, 11-dien-12-oic acid 1 by comparison of their spectral data. But it is certainly not 10-epi-3-oxoeudesma-4, 11-dien-12-oic acid 2, which is synthesized from dihydrocarvone 3.
- sesquiterpenoid,
- pterodonoic acid,
- 3-oxoeudesma-4,11-dien-12-oic acid,
- 10-epi-3-oxoeudesma
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