Gamma Oryzanol
CAS#: 11042-64-1
HS Code: 29189900.90
Standard code: WS1-47(B)-89-2016
Key certificates: HACCP, Halal, Kosher
γ-Oryzanol is a naturally occurring lipid compound primarily extracted from rice bran oil. In Japan, it is commonly used to alleviate climacteric syndrome, anxiety, and insomnia [1], whereas in China, it is used to manage dysautonomia, premenstrual syndrome, and climacteric syndrome. [2]
Delekang is the leading manufacturer of high-purity γ-Oryzanol, with over 30 years of production experience since 1995. Our γ-Oryzanol is produced under stringent quality controls and holds key certifications including HACCP, Halal, and Kosher, ensuring it is suitable for diverse markets and consumer preferences. Additionally, it is officially approved by the NMPA (National Medical Products Administration) as an API (Active Pharmaceutical Ingredient), guaranteeing compliance and reliability for pharmaceutical applications.
Structures
Core structure
β-sitosteryl ferulate (5-10%)
Campesteryl ferulate (10-15%)
Cycloartenyl Ferulate (25-30%)
24-methylene-cycloartanyl ferulate (35-40%)
Specifications
| Item | Standard |
|---|---|
| Assay | 95.0 ～ 103.0% |
| Loss on drying | ≤ 0.8% |
| Residue on ignition | ≤ 0.2% |
| Heavy metals | ≤ 10 mg/kg |
| Appearance | White or white-ish, odorless powder |
| Solubility | Soluble in acetone and trichloromethane, slightly soluble in n-heptane and ethanol, insoluble in water |
| Plant origin | Oryza sativa (Rice) |
Package
20 kg/drum
Storage
Store in light-tight, airtight and dry condition
References
- Fuji, M.; Butler, J. P.; et al. Gamma-oryzanol for behavioural and psychological symptoms of dementia. Psychogeriatrics 2018, 18 (2), 151–152.
- Pharmacopoeia Commission of the Ministry of Health of the People's Republic of China. Drug Standards of the Ministry of Health of the People's Republic of China: Chemical Drugs and Preparations; Oryzanol (Guweisu); 1989; Vol. 1, pp H1–55.