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. 19, 1990
Filed:
Sep. 19, 1988
Shoshichi Nojima, Tokyo, JP;
Hiroaki Nomura, Osaka, JP;
Takeda Chemical Industries, Ltd., Osaka, JP;
Abstract
Phospholipids, inclusive of pharmaceutically acceptable salts thereof, of the formula ##STR1## wherein R.sup.1 is a C.sub.8-30 aliphatic hydrocarbon residue, R.sup.2, R.sup.3 and R.sup.4 are independently hydrogen or lower alkyl or ##STR2## represents cyclic ammonio and n is 0 or 1, exhibit inhibitory activity to multiplication of tumor cells and antimycotic (antifungal) and antiprotozoal activities, and are useful for inhibiting multiplication of tumor cells and prolonging the survival time of tumor-bearing warm-blooded animal, for treating or preventing a disease in an animal caused by a mycete (fungus) and for treating or preventing a plant disease.