| 发明名称 |
Stabilization of Vitamin B12 |
| 摘要 |
The invention relates to preparations comprising vitamin B12 and a butanol, and to the use of butanol for stabilizing vitamins. |
| 申请公布号 |
US2015328318(A1) |
申请公布日期 |
2015.11.19 |
| 申请号 |
US201514808425 |
申请日期 |
2015.07.24 |
| 申请人 |
BAYER INTELLECTUAL PROPERTY GMBH |
发明人 |
Heep Iris;Taterra Hans-Rolf |
| 分类号 |
A61K47/10;A61K31/662;A61K31/714 |
主分类号 |
A61K47/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A photostable vitamin B12 formulation comprising:
0.001 to 0.01% m/V vitamin B12; butaphosphan; 0.5 to 7% n-butanol m/V; and water,wherein the pH of the formulation is from about 4 to about 7. |
| 地址 |
Monheim DE |
