| 发明名称 |
Pharmaceutical Compositions Comprising Renewably-Based Biodegradable 1,3-Propanediol |
| 摘要 |
Biodegradable pharmaceutical compositions comprising 1,3-propanediol and its esters are provided. The 1,3-propanediol and its esters in the pharmaceutical composition are biologically derived, and as such, the pharmaceutical compositions exhibit a low anthropogenic CO2 emission profile. |
| 申请公布号 |
US2014328938(A1) |
申请公布日期 |
2014.11.06 |
| 申请号 |
US201414330624 |
申请日期 |
2014.07.14 |
| 申请人 |
DuPont Tate & Lyle Bio Products Company, LLC |
发明人 |
Miller Robert;Desalvo Joseph;Fenyvesi Gyorgyi;Joerger Melissa;Poladi Raja Hari;Wehner Ann |
| 分类号 |
A61K47/10;A61K47/14;A61K36/185;A61K36/02;A61K36/355;A61K36/61;A61K36/28;A61K36/738 |
主分类号 |
A61K47/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A pharmaceutical composition comprising an ester of 1,3-propanediol, wherein the composition is biodegradable, wherein the ester is a monomer and comprises at least 3% biobased carbon, and wherein said composition has a lower anthropogenic CO2 emission profile as compared to a biodegradable composition comprising an ester of 1,3-propanediol with a bio-based carbon content of 0%. |
| 地址 |
Wilmington DE US |
