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Study on the enantiomeric ratio of the pharmaceutical substances alkannin and shikonin

✍ Scribed by A. N. Assimopoulou; V. P. Papageorgiou


Publisher
John Wiley and Sons
Year
2004
Tongue
English
Weight
323 KB
Volume
18
Category
Article
ISSN
0269-3879

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Study on polymerization of the pharmaceu
✍ A. N. Assimopoulou; V. P. Papageorgiou πŸ“‚ Article πŸ“… 2004 πŸ› John Wiley and Sons 🌐 English βš– 190 KB

## Abstract Polymerization of naturally occurring isohexenylnaphthazarins (IHN), such as alkannin, shikonin (A/S) and their derivatives, which are potent pharmaceutical substances, significantly affects their use in pharmaceuticals, cosmetics and as food colorants, because it leads to reduction of t