Depsipeptide and uses thereof
The present invention relates generally to novel depsipeptides, to methods for the preparation of these novel depsipeptides, to pharmaceutical compositions comprising the novel depsipeptides; and to methods of using the novel depsipeptides to treat or inhibit various disorders.
1. A pharmaceutical composition comprising a compound of Formula (II):
or tautomer or pharmaceutically-acceptable salt thereof, and a pharmaceutically-acceptable carrier that efficiently solubilizes the compound.
2. The pharmaceutical composition of claim 1 , wherein the pharmaceutically-acceptable carrier is selected from the group consisting of a sugar, a starch, a cellulose, an oil, a glycol, an alcohol, an ester, and a fatty acid ester of sorbitan.
3. The pharmaceutical composition of claim 2 , wherein the sugar is selected from the group consisting of lactose, glucose, and sucrose; the starch is selected from the group consisting of corn starch and potato starch; the cellulose is selected from the group consisting of sodium carboxymethyl cellulose, ethyl cellulose, and cellulose acetate; the oil is selected from the group consisting of peanut oil, cottonseed oil, groundnut oil, corn oil, germ oil, olive oil, castor oil, sesame oil, safflower oil, and soybean oil; the glycol is selected from the group consisting of propylene glycol, polyethylene glycol and 1,3-butylene glycol; the alcohol is selected from the group consisting of ethyl alcohol, isopropyl alcohol, benzyl alcohol, glycerol, tetrahydrofuryl alcohol, sorbitol, and mannitol; and the ester is selected from the group consisting of ethyl oleate and ethyl laurate.
4. The pharmaceutical composition of claim 1 , wherein said pharmaceutical composition is in a form selected from the group consisting of a capsule, a tablet, a pill, a dragee, a powder, a spray, an ointment, a paste, a cream, a lotion, a gel, a drop, a patch, and an inhalant.
5. The pharmaceutical composition of claim 1 , wherein said pharmaceutical composition comprises 1 mg-10 g of the compound of Formula (II).
6. The pharmaceutical composition of claim 1 , wherein said pharmaceutical composition is in a pre-filled syringe.
7. A pharmaceutical composition comprising a compound of Formula (III):
or a tautomer or pharmaceutically-acceptable salt thereof; wherein each R 1 -R 6 is independently selected from hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, aryl, C(═O)R a and S(═O) 2 R b ; each R a is independently hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, or aryl; and each R b is independently alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, or aryl,
or tautomer or pharmaceutically-acceptable salt thereof, and a pharmaceutically-acceptable carrier that efficiently solubilizes the compound.
8. The composition of claim 7 , wherein the pharmaceutically-acceptable carrier is selected from the group consisting of a sugar, a starch, a cellulose, an oil, a glycol, an alcohol, an ester, and a fatty acid ester of sorbitan.
9. The composition of claim 8 , wherein the sugar is selected from the group consisting of lactose, glucose, and sucrose; the starch is selected from the group consisting of corn starch and potato starch; the cellulose is selected from the group consisting of sodium carboxymethyl cellulose, ethyl cellulose, and cellulose acetate; the oil is selected from the group consisting of peanut oil, cottonseed oil, groundnut oil, corn oil, germ oil, olive oil, castor oil, sesame oil, safflower oil, and soybean oil; the glycol is selected from the group consisting of propylene glycol, polyethylene glycol and 1,3-butylene glycol; the alcohol is selected from the group consisting of ethyl alcohol, isopropyl alcohol, benzyl alcohol, glycerol, tetrahydrofuryl alcohol, sorbitol, and mannitol; and the ester is selected from the group consisting of ethyl oleate and ethyl laurate.
10. The pharmaceutical composition of claim 7 , wherein said pharmaceutical composition is in a form selected from the group consisting of a capsule, a tablet, a pill, a dragee, a powder, a spray, an ointment, a paste, a cream, a lotion, a gel, a drop, a patch, and an inhalant.
11. The pharmaceutical composition of claim 7 , wherein said pharmaceutical composition comprises 1 mg-10 g of the compound of Formula (III).
12. The pharmaceutical composition of claim 7 , wherein said pharmaceutical composition is in a pre-filled syringe.
13. The pharmaceutical composition of claim 1 , wherein the pharmaceutically-acceptable carrier is selected from the group consisting of propylene glycol, 1, 3-butylene glycol, polyethylene glycol, and ethyl alcohol.
14. The pharmaceutical composition of claim 7 , wherein the pharmaceutically-acceptable carrier is selected from the group consisting of propylene glycol, 1, 3-butylene glycol, polyethylene glycol, and ethyl alcohol.