Method for stabilizing quercetin
View Patent ↗This invention relates to a method for stabilizing quercetin by placing it in a solution containing vitamin B3 and vitamin C and assessing stability of the quercetin in the mixture.
1. A method for stabilizing quercetin, comprising placing quercetin in a solution containing vitamin B3 and vitamin C to form a mixture, wherein the quercetin in the mixture is stable for at least 12 days.
2. The method of claim 1 , wherein a weight ratio between quercetin, vitamin B3, and vitamin C is 1:0.02-1:0.2-2.5.
3. The method of claim 2 , wherein the weight ratio is 1:0.05-0.2:0.5-1.
4. The method of claim 2 , wherein the weight ratio is 1:0.1-0.2:0.5-1.
5. The method of claim 2 , wherein the weight ratio is 1:0.04:1.
6. The method of claim 2 , wherein the weight ratio is 1:0.08:1.
7. The method of claim 1 , wherein the mixture is in suspended form.
8. The method of claim 1 , wherein quercetin has a concentration in the mixture from 20 mg/L to 10 g/L.
9. The method of claim 8 , wherein the concentration is 500 mg/L to 2 g/L.
10. The method of claim 1 , wherein the solution is an aqueous solution.
11. The method of claim 10 , wherein a weight ratio between quercetin, vitamin B3, and vitamin C is 1:0.02-1:0.2-2.5.
12. The method of claim 11 , wherein the weight ratio is 1:0.05-0.2:0.5-1.
13. The method of claim 11 , wherein the weight ratio is 1:0.1-0.2:0.5-1.
14. The method of claim 11 , wherein the weight ratio is 1:0.04:1.
15. The method of claim 11 , wherein the weight ratio is 1:0.08:1.
16. The method of claim 10 , wherein the mixture is in suspended form.
17. The method of claim 10 , wherein quercetin has a concentration in the mixture from 20 mg/L to 10 g/L.
18. The method of claim 8 , wherein the concentration is 500 mg/L to 2 g/L.