Peptides used as angiotensin converting enzyme inhibitor and preparation process thereof
US7335722B2 · kind B2 · utility
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1Claims
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Key dates
| Filing date | Apr 5, 2004 |
| Grant date | Feb 26, 2008 |
| Priority date | — |
| Expiry date | May 10, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K38/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention discloses five peptides which can be used as angiotensin converting enzyme inhibitor. The subject invention also discloses a process for the preparation of the products having angiotensin converting enzyme inhibitory activity, which comprises the following steps: (a) adding protein hydrolase to the solution of chicken residues for reaction; (b) separating the chicken residues and liquid after the reaction of step (a) and collecting the separated liquid; and (c) drying the liquid obtained from step (b) to obtain the products.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.