| 翻訳と辞書 |
| 3-hydroxy-16-methoxy-2,3-dihydrotabersonine ： ウィキペディア英語版 |
3-Hydroxy-16-methoxy-2,3-dihydrotabersonine
3-Hydroxy-16-methoxy-2,3-dihydrotabersonine is a terpene indole alkaloid produced by ''Catharanthus roseus''. The metabolite is a substrate for 3-hydroxy-16-methoxy-2,3-dihydrotabersonine N-methyltransferase (NMT) which transfers a methyl group to the nitrogen of the indole ring forming desacetoxyvindoline.〔Dethier and De Luca (1993) Partial purification of an N-methyltransferase involved in vindoline biosynthesis in Catharanthus roseus. Phytochemistry. 32(3). 673-678〕 The enzyme catalyzing the formation of 3-hydroxy-16-methoxy-2,3-dihydrotabersonine from 16-methoxytabersonine is currently unknown, but is a result of hydration of the double bond connecting the 6 and 13 position carbons.〔Liscombe, Usera and O’connor (2010) Homolog of tocopherol C methyltransferases catalyzes N methylation in anticancer alkaloid biosynthesis. Proceedings of the National Academy of Sciences. 107(44). 18793-18798〕 〔O'connor and Maresh (2006) Chemistry and biology of monoterpene indole alkaloid biosynthesis. Natural Product Reports. 23(4). 532-547〕
==References==
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
■ウィキペディアで「3-Hydroxy-16-methoxy-2,3-dihydrotabersonine」の詳細全文を読む
スポンサード リンク
| 翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|