IP Library Granted Patent US 8,445,507
Granted Patent B2
US 8,445,507 · App. 12/294,881 · Granted May 21, 2013

Androgen receptor modulator for the treatment of prostate cancer and androgen receptor-associated diseases

Inventors: Michael E. Jung (Los Angeles, CA); Charles L. Sawyers (New York, NY); Samedy Ouk (Los Angeles, CA); Chris Tran (New York, NY); John Wongvipat (New York, NY)
Assignee: The Regents of the University of California
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Quick Facts
Patent No.
US 8,445,507
App. No.
12/294,881
Granted
May 21, 2013
Kind
B2
Abstract

A hydantoin compound useful for the prevention or treatment of hyperproliferative diseases or disorders.

Claims (32)

1. A compound having the formula

, or a pharmaceutically acceptable salt thereof.

2. A pharmaceutical composition comprising a therapeutically effective amount of a compound of claim 1 , or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier, diluent, or adjuvant.

3. A method for treating a hyperproliferative disorder comprising administering a compound of claim 1 , or a pharmaceutically acceptable salt thereof, to a subject in need of such treatment, thereby treating the hyperproliferative disorder wherein the hyperproliferative disorder is prostrate cancer.

4. The method of claim 3 , wherein the compound or a pharmaceutically acceptable salt thereof, is administered at a dosage in the range of from 0.01 mg per kg body weight per day to 500 mg per kg body weight per day.

5. The method of claim 3 , wherein the compound, or a pharmaceutically acceptable salt thereof, is administered at a dosage in the range of from 0.1 mg per kg body weight per day to 200 mg per kg body weight per day.

6. The method of claim 3 , wherein the compound or a pharmaceutically acceptable salt thereof, is administered at a dosage in the range of from 1 mg per kg body weight per day to 50 mg per kg body weight per day.

7. The method of claim 3 , wherein the compound or a pharmaceutically acceptable salt thereof, is administered at a dosage of 10 mg per kg body weight per day.

8. The method of claim 3 , wherein the compound is administered by intravenous injection, by injection into tissue, intraperitoneally, orally, or nasally.

9. The method of claim 3 , wherein the compound has a form selected from the group consisting of a solution, dispersion, suspension, powder, capsule, tablet, pill, time release capsule, time release tablet, and time release pill.

10. The pharmaceutical composition of claim 2 , wherein the compound is

11. The pharmaceutical composition of claim 2 , wherein the compound is

12. The pharmaceutical composition of claim 2 , comprising a solution of dimethylsulfoxide and phosphate buffered saline solution.

13. The pharmaceutical composition of claim 2 , comprising polyethylene glycol.

14. The pharmaceutical composition of claim 2 , wherein the compound is at a concentration of 1.5 mg/mL.

15. The pharmaceutical composition of claim 2 , comprising a solution of dimethylsulfoxide, a carboxymethylcellulose, a polysorbate, and water.

16. The method of claim 3 , wherein the hyperproliferative disorder is hormone sensitive prostate cancer.

17. The method of claim 3 , wherein the hyperproliferative disorder is hormone refractory prostate cancer.

18. The method of claim 3 , wherein the compound has the formula:

19. The method of claim 3 , wherein the compound has the formula:

20. The compound of claim 1 , wherein the compound has the formula:

21. The pharmaceutically acceptable salt of a compound of claim 1 , wherein the compound has the formula:

22. The compound of claim 1 , wherein the compound has the formula:

23. The pharmaceutically acceptable salt of a compound of claim 1 , wherein the compound has the formula:

24. A pharmaceutical composition comprising a therapeutically effective amount of a compound of claim 1 , or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier.

25. A pharmaceutical composition comprising a therapeutically effective amount of a compound of claim 1 , or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable diluent.

26. A pharmaceutical composition comprising a therapeutically effective amount of a compound of claim 1 , or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable adjuvant.

27. The pharmaceutical composition of claim 2 , wherein the pharmaceutical composition is administered by intravenous injection, by injection into tissue, intraperitoneally, orally, or nasally.

28. The pharmaceutical composition of claim 2 , wherein the pharmaceutical composition has a form selected from the group consisting of a solution, dispersion, suspension, powder, capsule, tablet, pill, time release capsule, time release tablet, and time release pill.

29. The pharmaceutical composition of claim 2 , wherein the pharmaceutical composition is a capsule and is administered orally, and wherein the compound is

30. The pharmaceutical composition of claim 2 , wherein the pharmaceutical composition is a tablet and is administered orally, and wherein the compound is

31. The pharmaceutical composition of claim 2 , wherein the pharmaceutical composition is a pill and is administered orally, and wherein the compound is

Assignments (7)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 13, 2012
From: SAWYERS, CHARLES L.; TRAN, CHRISTOPHER T.; WONGVIPAT, JOHN
To: THE HOWARD HUGHES MEDICAL INSTITUTE
Reel/Frame 028046/0454 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 13, 2012
From: THE HOWARD HUGHES MEDICAL INSTITUTE
To: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
Reel/Frame 028046/0490 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 13, 2012
From: OUK, SAMEDY; JUNG, MICHAEL E.
To: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
Reel/Frame 028046/0350 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 29, 2009
From: HOWARD HUGHES MEDICAL INSTITUTE
To: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
Reel/Frame 022753/0352 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 29, 2009
From: SAWYERS, CHARLES L., M.D.
To: HOWARD HUGHES MEDICAL INSTITUTE
Reel/Frame 022753/0297 →
CORRECTIVE ASSIGNMENT TO CORRECT THE NUMBER OF ASSIGNORS BY DELETING THE SECOND ASSIGNOR, CHARLES SAWYERS, FROM THE ASSIGNMENT PREVIOUSLY RECORDED ON REEL 019673 FRAME 0247. ASSIGNOR(S) HEREBY CONFIRMS THE LIST OF ASSIGNORS INCLUDE ONLY MICHAEL E. JUNG, SAMEDY OUK, CHRIS TRAN, AND JOHN WONGVIPAT. Recorded May 28, 2009
From: JUNG, MICHAEL E.; OUK, SAMEDY; TRAN, CHRIS; WONGVIPAT, JOHN
To: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
Reel/Frame 022748/0376 →
CONFIRMATORY LICENSE Recorded Feb 19, 2009
From: UNIVERSITY OF CALIFORNIA LOS ANGELES
To: NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT
Reel/Frame 022280/0153 →
Continuity (3)
Provisional Application 60785978 · Mar 27, 2006
Provisional Application 60833790 · Jul 28, 2006
Related Publication 20110003839A1 · Jan 6, 2011