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:
Jun. 16, 1998
Filed:
Mar. 17, 1995
Kirin Beer Kabushiki Kaisha, Tokyo-to, JP;
Abstract
The present invention relates to a pharmaceutical composition (a marrow cell proliferation accelerator, a radioprotective agent, a therapeutic agent for thrombocytopenia) comprising a compound represented by the following formula (A), and to a therapeutic or prophylactic method (a method for accelerating marrow cell proliferation, a method for protecting human against radiation damage, a method for the treatment of thrombocytopenia) characterized in that an effective amount of a compound represented by the following formula (A) is administered to human: ##STR1## wherein R.sub.2 represents ##STR2## 26) or --(CH.sub.2).sub.7 CH=CH(CH.sub.2).sub.7 CH.sub.3, and R.sub.1, is one of the substituents defined by the following (a) to (d): (a) --CH.sub.2 (CH.sub.2).sub.y CH.sub.3, (b) --CH(OH)(CH.sub.2).sub.y (CH.sub.3).sub.2, and (c) --CH(OH)(CH.sub.2).sub.y CH(CH.sub.3).sub.2, and (d) --CH=CH(CH.sub.2).sub.y CH.sub.3 (wherein Y is an integer of 5-17).