Methods for the treatment of baldness and gray hair using isoflavonoid derivatives
US5639785A · kind A · utility
24Cited by
0References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 7, 1995 |
| Grant date | Jun 17, 1997 |
| Priority date | — |
| Expiry date | Jun 7, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/352
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to novel pharmaceutical compositions of isoflavanoid derivatives useful for the treatment of male pattern baldness and alopecia areata, and their use in promoting the conversion of gray hair to the original pigment in hair follicles. Also described herein are methods for the synthesis of isoflavanoid derivatives.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.