The petrol extract of the rootbark of Milletia Thonningii obtained by column chromatography afforded sixteen different crystalline samples to be isolated. The crystal structures of two of these compounds, O,O-Dimethylalpinumisoflavone (I) and 5-O-Methyl-4'-O-(3-methyl-but-2-en-1-yl)alpinumisoflavone
✦ LIBER ✦
Regio- and stereoselective cyclopolymerization of 1,2 : 4,5-dianhydro-3-O-methyl-xylitol leading to a novel polycarbohydrate of (2→5)-1,4-anhydro-3-O-methyl-pentitol
✍ Scribed by Toshifumi Satoh; Ken Shibata; Kazuaki Yokota; Toyoji Kakuchi
- Publisher
- John Wiley and Sons
- Year
- 1999
- Tongue
- English
- Weight
- 61 KB
- Volume
- 20
- Category
- Article
- ISSN
- 1022-1336
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