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. 07, 1983
Filed:
Oct. 20, 1981
Applicant:
Inventors:
Tetsuo Suami, Nakamachi, Musashino-shi, Tokyo, JP;
Yushi Itoh, Higashikurume, JP;
Shuichi Oki, Tokyo, JP;
Assignees:
The Nissin Sugar Manufacturing Co., Ltd., Tokyo, JP;
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08B / ; A61K / ;
U.S. Cl.
CPC ...
536 53 ; 424180 ;
Abstract
Novel nitrosourea derivatives of sucrose having a structure expressed by the general formula: ##STR1## wherein A.sup.1 and A.sup.2 denote a group of OR or ##STR2## either A.sup.1 or A.sup.2 represents a group of ##STR3## and R shows a hydrogen atom or acyl group, and a method of manufacturing said derivatives. Said novel nitrosourea derivatives of sucrose have antitumor activity.