Claims
- 1. A method of increasing renal blood flow of warm-blooded mammals which comprises administering to said mammals at least an effective amount of a renal vasodilator compound of the formula ##STR3##where R is a straight or branched chain alkyl containing 1 to 18 carbon atoms and a pharmaceutically acceptable acid addition salt thereof.
- 2. The method of claim 1 wherein said salt is a hydrochloride salt.
- 3. A pharmaceutical composition in unit dosage comprising an effective amount of a renal vasodilator compounds of the formula ##STR4##where R is a straight or branched chain alkyl containing 1 to 18 carbon atoms and a pharmaceutically acceptable acid addition salt thereof; and a pharmaceutically acceptable carrier.
- 4. The composition of claim 3 wherein said ester is a hydrochloride salt.
Parent Case Info
This is a division of application Ser. No. 408,901 filed Oct. 23, 1973, now U.S. Pat. No. 3,910,988, issued Oct. 7, 1975.
US Referenced Citations (2)
Number |
Name |
Date |
Kind |
3632778 |
Ranchhordas |
Jan 1972 |
|
3825590 |
Suh et al. |
Jul 1974 |
|
Divisions (1)
|
Number |
Date |
Country |
Parent |
408901 |
Oct 1973 |
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