13-Ethoxycarbonyl-16-(1-methylethyl)-17,19-dinoratis-15-ene-4,14-dicarboxylic acid monohydrate: a new derivative of maleopimaric acid
oleh: Meng Zhang, Xiao-xin Guo, Yong-hong Zhou, Hong-jun Liu
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2009-08-01 |
Deskripsi
The title compound, C26H38O6·H2O, is a mono-ester of a derivative of maleopimaric acid, an abietic-type acid. The two fused and unbridged cyclohexane rings adopt approximate chair conformations while the three other three six-membered rings have boat conformations.