Patent · US Expired

Chlorambucil derivatives and cell-discriminating agent containing the same

US4938897A · kind A · utility

5Cited by
8References
6Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 13, 1986
Grant dateJul 3, 1990
Priority date
Expiry dateJun 13, 2006

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61P35/00
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Disclosed herein are (1) a fluorescent substance represented by the formula (I), (2) a process for producing the fluorescent substance, and (3) a cell-discriminating agent containing the fluorescent substance as an active ingredient. ##STR1## (wherein n is an integer of 0, 1, 2 or 3 and R represents a residual radical of a fluorescent material.)

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.