Compositions and methods for enhanced delivery of antiviral agents

1. A pharmaceutical composition, comprising:

a) from about 25 mg to about 300 mg by weight of one or more antiviral agents or a pharmaceutically acceptable salt thereof; and

b) from about 50 mg to about 600 mg by weight of sunflower oil.

2. The composition according to claim 1 , comprising 50 mg to about 150 mg by weight of one or more antiviral agents.

3. The composition according to claim 1 , comprising 100 mg to about 200 mg by weight of one or more antiviral agents.

4. The composition according to claim 1 , comprising 50 mg to about 100 mg by weight of one or more antiviral agents.

5. The composition according to claim 1 , comprising 200 mg to about 300 mg by weight of one or more antiviral agents.

6. The composition according to claim 1 , wherein the antiviral agent is selected from the group consisting of protease inhibitors, endonuclease inhibitors, integrase inhibitors, enzyme inhibitors, non-nucleoside reverse transcriptase inhibitors, fusion inhibitors, cell entry inhibitors, mRNA and protein synthesis inhibitors cannabinoids, viral replication blockers, uncoating inhibitors, reverse transcriptase inhibitors, topoisomerase inhibitors, assembly inhibitors, M2 inhibitors, DNA polymerase inhibitors, DNA terminase complex inhibitors, HCV protein inhibitors, neuraminidase inhibitors, and virus-neutralizing antibodies.

7. The composition according to claim 1 , wherein the antiviral agent is a protease inhibitor selected from the group consisting of amprenavir, fosamprenavir, atazanavir, bepridil, boceprevir, darunavir, ebastine, indinavir, lopinavir, nelfinavir, ritonavir, rupintrivir, saquinavir, simeprevir, telaprevir, and tipranavir.

8. The composition according to claim 7 , wherein the antiviral agent is a Nucleoside Reverse Transcriptase Inhibitors (NNRTI) selected from the group consisting of doravirine, efavirenz, etravirine, loviride, or rilpivirine.

9. The composition according to claim 1 , wherein the antiviral agent is selected from the group consisting of cobicistat, baloxavir marboxil, bictegravir, elvitegravir, daclatasvir, maraviroc, umifenovir, methisazone, tromantadine, or rimantadine.

10. The composition according to claim 1 , wherein the antiviral agent selected from the group consisting of from (1R,2R,3R,4R,5S)-2-(4-aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-4,5-dihydroxy-3 (hydroxymethyl)cyclopentanecarbonitrile, remdesivir, sarilumab, indinavir raltegravir, nevirapine, or azidothymidine.

11. The composition according to claim 1 , comprising from about 50 mg to about 400 mg of sunflower oil.

12. The composition according to claim 1 , comprising from about 100 mg to about 200 mg of sunflower oil.

13. The composition according to claim 1 , comprising from about 50 mg to about 400 mg of sunflower oil.

14. The composition according to claim 1 , comprising from about 150 mg to about 250 mg of sunflower oil.

15. The composition according to claim 1 , comprising from about 200 mg to about 400 mg of sunflower oil.

16. The composition according to claim 1 , further comprising a bile acid chosen from cholic acid, cholate, deoxycholic acid, deoxycholate, hyodeoxycholic acid, hyodeoxycholate, glycocholic acid, glycocholate, taurocholic acid, taurocholate, chenodeoxycholic acid, chenodeoxycholate, lithocholic acid, or lithocolate wherein the bile acid is conjugated with glycine or taurine to form a salt.

17. The composition according to claim 1 , further comprising ox bile.

18. The composition according to claim 1 , further comprising a carrier, surfactant, or an anti-caking agent.

19. A pharmaceutical composition, comprising:

a) 4.4% by weight of an antiviral selected from the group consisting of darunavir, bepridil, rupintrivir, ebastine, and mixtures thereof;

b) 8.9% sunflower oil;

c) 63.3% gum arabic;

d) 9% ox bile;

e) 10% silicon dioxide; and

f) 4.4% propylene glycol.

20. A pharmaceutical composition, comprising:

a) 4.4% by weight of an antiviral selected from the group consisting of doravirine, efavirenz, etravirine, loviride, rilpivirine, and mixtures thereof;

b) 8.9% sunflower oil;

c) 63.3% gum arabic;

d) 9% ox bile;

e) 10% silicon dioxide; and

f) 4.4% propylene glycol.

21. A pharmaceutical composition, comprising:

a) 4.4% by weight of an antiviral selected from the group consisting of remdesivir, indinavir, raltegravir, nevirapine, azidothymidine, and mixtures thereof;

b) 8.9% sunflower oil;

c) 63.3% gum arabic;

d) 9% ox bile;

e) 10% silicon dioxide; and

f) 4.4% propylene glycol.