Coumarinolignoid
Coumarinolignoids are phenolic compounds formed from a lignan structure with a coumarin formed in place of one of the two phenylpropanoids.
Examples
- 2-(4-hydroxy-3,5-dimethoxyphenyl)-3-hydroxymethyl-2,3-dihydro-1,4,5-trioxaphenanthren-6-one can be found on Paullinia pinnata
- 5'-hydroxycleomiscosin B, found in Eurycorymbus cavaleriei[1]
- 5-Methoxypropacin found in Protium unifoliolatum[2]
- Moluccanin, found in Aleurites moluccanus[3]
- Aleuritin, found in Aleurites fordii[4]
- Durantin A and repenins, isolated from Duranta
References
- ↑ Ma, Zhongjun; Zhang, Xiaoyu; Cheng, Lin; Zhang, Peng (2009). "Three lignans and one coumarinolignoid with quinone reductase activity from Eurycorymbus cavaleriei". Fitoterapia 80 (6): 320–6. doi:10.1016/j.fitote.2009.04.003. PMID 19376206.
- ↑ Magalhães, A; Zoghbi, MD; Siani, AC (2006). "5-Methoxypropacin, a novel coumarinolignoid from Protium unifoliolatum". Natural product research 20 (1): 43–6. doi:10.1080/14786410500055555. PMID 16286307.
- ↑ Shamsuddin, T.; Rahman, W.; Khan, Suroor A.; Shamsuddin, K.M.; Kintzinger, J. (1988). "Moluccanin, a coumarinolignoid from Aleurites moluccana". Phytochemistry 27 (6): 1908. doi:10.1016/0031-9422(88)80480-1.
- ↑ Fozdar, B.I.; Khan, Suroor A.; Shamsuddin, T.; Shamsuddin, K.M.; Kintzinger, J. (1989). "Aleuritin, a coumarinolignoid, and a coumarin from Aleurites fordii". Phytochemistry 28 (9): 2459. doi:10.1016/S0031-9422(00)98005-1.