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:
Oct. 01, 1985
Filed:
Dec. 09, 1983
Applicant:
Inventors:
Assignee:
Takeda Chemical Industries, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F / ;
U.S. Cl.
CPC ...
260925 ;
Abstract
Tridecyloxy- or tetradecyloxy-propane derivatives of the formula: ##STR1## wherein R.sup.1 is tridecyl or tetradecyl, R.sup.2 is hydrogen or --OCH.sub.3, and R.sup.3, R.sup.4 and R.sup.5 independently represent hydrogen or C.sub.1-3 alkyl, or ##STR2## represents cyclic ammonio, and their salts, have inhibitory activity to multiplication of tumor cells and antimicrobial activity.