Medicinal preparation containing phenylethanoid glycosides extracted from herbaceous plant, Cistanche tubulosa (Schrenk.) Wight, process of making the same, and uses of the same
US7087252B2 · kind B2 · utility
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Key dates
| Filing date | Jul 15, 2003 |
| Grant date | Aug 8, 2006 |
| Priority date | — |
| Expiry date | Oct 28, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P25/28
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The body of a herbaceous plant, Cistanche tubulosa (Schenk.) Wight, is used to make a medicinal preparation containing phenylethanoid glycosides and comprising 10–70% of echinacoside by weight of the preparation and 1–40% of acteoside by weight of the preparation. The medicinal preparation is used as an active ingredient of medicinal composition for use in prevention of senile dementia, and inhibition of aggregation of blood platelets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.