Branched fatty acid cholesterol ester and a cosmetic composition containing the same
US4309448A · kind A · utility
12Cited by
0References
10Claims
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Assignee
Inventors
Key dates
| Filing date | Sep 29, 1980 |
| Grant date | Jan 5, 1982 |
| Priority date | — |
| Expiry date | Sep 29, 2000 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/75
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A branched fatty acid cholesterol ester represented by the formula (I): ##STR1## where, R is a saturated aliphatic hydrocarbon group having a total of 11 to 23 carbon atoms and including at least one alkyl substituent group attached on the main chain inbetween the carboxyl-bonding position and the center of the main chain; and cosmetic compositions containing the same are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.