The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 07, 1984
Filed:
Mar. 23, 1983
Ono Pharmaceutical Co., Ltd., Osaka, JP;
Abstract
Prostaglandin analogue of the formula: ##STR1## wherein R.sup.1 represents a hydrogen atom or a straight- or branched-chain alkyl group containing from 1 to 12 carbon atom(s), R.sup.2 represents a hydrogen atom or a straight- or branched-chain alkyl group containing from 1 to 6 carbon atom(s), the symbols------X--Y--Z-- in formula VB represent one of the groups: ##STR2## wherein in formulae (ii) and (iv), the configuration on C.sub.6 is S- or R-configuration or a mixture thereof and in formulae (iii) and (v) the double bond between C.sub.5 and C.sub.6 is in E- or Z-configuration or a mixture thereof) and n represents an integer of from 3 to 5 non-toxic salts thereof when R.sup.1 represents a hydrogen atom and cyclodextrin clathrates thereof are useful in the prevention or treatment of cytodamage associated with many diseases, especially liver damage.