Bioactive acetogenins
US5955497A · kind A · utility
2Cited by
4References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 24, 1998 |
| Grant date | Sep 21, 1999 |
| Priority date | — |
| Expiry date | Feb 24, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/365
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Novel acetogenins isolated from Annona squamosa of the family Annonaceae are described. The substantially pure acetogenins of the invention exhibit cytotoxicity to human tumor cell lines as well as selective cytotoxicity for various human tumor cell lines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.