Plant extract, compositions containing same, method of extraction and uses thereof
US10016474B2 · kind B2 · utility
3Cited by
0References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Feb 12, 2015 |
| Grant date | Jul 10, 2018 |
| Priority date | — |
| Expiry date | Feb 8, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23V2002/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
An extract from leaves of mulberry is disclosed. The extract has an IC50 value sufficient to inhibit α-glucosidase I. The extract may comprise 5-40% (w/w) total imino sugars and 20-70% (w/w) total amino acids. The extract may reduce the production of melanin for the treatment of such ailments or diseases caused by pigmentation as freckle, chloasma, striae gravidarum, sensile plaque and melanoma. The extract may also control blood glucose level.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.