- ursolic acid
- 2017-01-16 02:08
- Ursolic Acid Content: 25%-95%Appearance: Light yellow powder Molecular weight: 456.68 Molecular Formula: C30H48O3Ursolic
- rosemary essential oil
- 2017-01-16 02:08
- Rosemary essential oil: 100% naturalCAS No.: 8000-25-7Appearance: Colorless or flaxen volatile essential oil, has unique