Drug – bio-affecting and body treating compositions – Nonspecific immunoeffector – per se ; or nonspecific... – Bacterium or component thereof or substance produced by said...
Patent
1978-07-17
1984-02-07
Goldberg, Jerome D.
Drug, bio-affecting and body treating compositions
Nonspecific immunoeffector, per se ; or nonspecific...
Bacterium or component thereof or substance produced by said...
A61K 3134
Patent
active
044303408
ABSTRACT:
The present invention provides novel methods for the stabilization of aqueous solutions of prostacyclin and related prostacyclin analogs comprising the addition of neutral or cationic surfactants to such aqueous solutions. Additionally, the novel surfactant-containing solutions of prostacyclin and related compounds are described. Finally there are provided novel pharmaceutical compositions comprising surfactant-containing aqueous solutions of prostacyclin and related compounds.
REFERENCES:
patent: 3851052 (1974-11-01), Monkhouse
patent: 3882241 (1975-05-01), Pharriss
patent: 3899587 (1975-08-01), Pharriss
patent: 3903297 (1975-09-01), Robert
Moncada et al., Nature, vol. 263, Oct. 21, 1976, pp. 663-665.
Armitage Robert A.
Goldberg Jerome D.
The Upjohn Company
Welch Lawrence T.
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