期刊： PHYTOCHEMISTRY LETTERS, 2021; 43 ()
Ten ingenane-type diterpenoids, including two undescribed compounds named as kansuininols A-B (1-2), were isolated from the roots of Euphorbia kansui.......
期刊： PHYTOCHEMISTRY LETTERS, 2021; 42 ()
Two new eremophilane-type sesquiterpenes, remophilanetriol A (1) and remophilanetriol B (2), together with two known compounds, diincarvilone C (3) an......
期刊： PHYTOCHEMISTRY LETTERS, 2021; 44 ()
Three previously unreported compounds, phelliigniarin A (1), phelliigniarin B (2), phelliigniarin C (3), and seven known compounds were isolated and i......
期刊： PHYTOCHEMISTRY LETTERS, 2021; 42 ()
Three new pairs of lignan enantiomers (1a/1b-3a/3b) and two pairs of known lignan enantiomers (4a/4b and 5a/5b) were isolated from the stems of Mappia......
期刊： PHYTOCHEMISTRY LETTERS, 2021; 43 ()
Two new phenanthrene derivatives, 2,3,7-trihydroxy-5H-phenanthro[4,5-bcd] pyran (1) and 2,3-dihydroxy-7methoxy-5H-phenanthro[4,5-bcd] pyran (2) togeth......
期刊： PHYTOCHEMISTRY LETTERS, 2021; 43 ()
Two new monoterpenoid indole alkaloids, taberibogines A and B (1 and 2), together with four known ones (3-6), were isolated from the stems of Tabernae......
期刊： PHYTOCHEMISTRY LETTERS, 2021; 43 ()
A new azaphthalide derivative, (S)-3-hydroxy-2,7-dimethylfuro [3,4-b]pyridin-5(7H)-one (1), and a new phthalide derivative, (S)-7-hydroxy-3-((S)-1-hyd......
期刊： PHYTOCHEMISTRY LETTERS, 2021; 43 ()
Two new cyclonerane sesquiterpenes, 5-hydroxyepicyclonerodiol oxide (1) and 4-hydroxyepicyclonerodiol oxide (2), and one new naturally occurring halog......
期刊： PHYTOCHEMISTRY LETTERS, 2021; 44 ()
Two new compounds, dendronobilate (1) and 4-O-demethyl-nobilone (2), together with one known fluorenone were isolated from the aerial parts of Dendrob......
期刊： PHYTOCHEMISTRY LETTERS, 2021; 44 ()
The chemical exploration of Onychium japonicum (Thunb.) O. Kuntze (Pteridaceae) aerial parts afforded two new cyathane diterpene glucosides (1 and 2).......
期刊： PHYTOCHEMISTRY LETTERS, 2021; 43 ()
Two new naphthalene-chroman coupling derivatives, cladonaphchroms A (1) and B (2), along with four known compounds (3-6) were obtained from EtOAc extr......
期刊： PHYTOCHEMISTRY LETTERS, 2021; 44 ()
A pair of diastereoisomeric pterocarpans, erystrictins A/B (1a/1b), possessing a highly oxidized 3-hydroxy-2-(1hydroxy-1-methylethyl)- 2,3-dihydro fur......
期刊： PHYTOCHEMISTRY LETTERS, 2021; 44 ()
Two new aldoximes A-B (1-2), and two known analogues (3-4), were identified from ethanolic extracts of Glycosmis craibii. The structures of new compou......
期刊： PHYTOCHEMISTRY LETTERS, 2021; 42 ()
One new alkaloid, 15b-?-hydroxy-16?-hydroxy-5-N-acetylardeemin (1), and one new dimeric derivative of citrinin, penicitrinol Q (5), together with thre......
期刊： PHYTOCHEMISTRY LETTERS, 2021; 44 ()
In the biosynthetic pathway of pentacyclic triterpenes (PTs), tailoring reactions can produce a wide range of end products from a small number of comm......
