Claims
- 1. A stable pharmaceutical preparation which comprises a hard capsule containing a solution or dispersion of prostaglandin E.sub.1 in tricaprylin or 15(R)-15-methyl prostaglandin E.sub.2.
- 2. The pharmaceutical preparation according to claim 1, wherein said prostaglandin is 15(R)-15-methyl-PGE.sub.2.
- 3. The pharmaceutical preparation according to claim 1, wherein said prostaglandin is prostaglandin E.sub.1.
- 4. The pharmaceutical preparation according to claim 1, wherein the concentration of said prostaglandin ranges from 0.1 .mu.g/ml to 100 mg/ml.
- 5. The pharamceutical preparation according to claim 2, wherein the concentration of said prostaglandin ranges from 0.1 .mu.g/ml to 100 mg/ml.
- 6. The pharmaceutical preparation according to claim 3, wherein the concentration of said prostaglandin ranges from 0.1 .mu.g/ml to 100 mg/ml.
- 7. The pharmaceutical preparation according to claim 1, wherein said capsule is sealed with gelatin.
- 8. A process for making a stable pharmaceutical preparation of prostaglandin E.sub.1 and 15(R)-15 methyl prostaglandin E.sub.2 comprising the steps of:
- filling a hard capsule with a solution or a dispersion of prostaglandin E.sub.1 in tricaprylin or 15(R)-methyl-PGE.sub.2 in glyceryl triacetate.
Priority Claims (1)
Number |
Date |
Country |
Kind |
59-253825 |
Nov 1984 |
JPX |
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Parent Case Info
This application is a continuation of application Ser. No. 096,824, filed 09-10-1987, which is a continuation of application Ser. No. 802,606, filed Nov. 25, 1985 both now abandoned.
US Referenced Citations (7)
Foreign Referenced Citations (1)
Number |
Date |
Country |
0150732 |
Aug 1985 |
EPX |
Non-Patent Literature Citations (1)
Entry |
Encyclopedia of Chemical Technology, 3rd edition (1984), pp. 712-714, 738-743. |
Continuations (2)
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Number |
Date |
Country |
Parent |
96824 |
Sep 1987 |
|
Parent |
802606 |
Nov 1985 |
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