Use of 2,2'-dipyridine N-oxide disulfur for preparing anti-tumor drug

An anti-tumor drug, bipyridine technology, applied in 2 fields, can solve the problem that PTS2 anti-tumor application has not yet been discovered, and achieve the effect of small cytotoxicity, low onset dose, and obvious poisonous effect
CN1709250AInactive Publication Date: 2005-12-21NANJING NORMAL UNIVERSITY
0 Cites 1 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
NANJING NORMAL UNIVERSITY
Publication Date
2005-12-21
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The present invention relates to a new application of 2.2'-dipyridine N-oxide disulfur in preparation of antitumor medicine. 2.2'-dipyridine N-oxide disulfur can effectively inhibit and kill tumor cell, and its cytotoxity for normal cell is low, relatively to currently frequently-used antitumor medicine cisplatin and doxorubicin its action for poisoning tumor cell is more obvious, it can be used for preparing medicine for clinically-curing tumor.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a new application of 2,2'-dipyridine N-oxide disulfide, in particular to the application of 2,2'-dipyridine N-oxide disulfide in the preparation of antitumor drugs. Background technique

[0002] From the 1970s to the 1980s, the incidence of malignant tumors in my country increased significantly, and tumors became one of the major diseases that seriously endanger human life. According to the relevant statistics of the Ministry of Health, in my country, there are 2 million new cancer patients every year, and the number of deaths due to cancer is as high as 1.3 million per year. At present, the total number of cancer patients in the country has reached 4.5 million. As the population ages, smoking increases, physical activity decreases, and bad habits such as lack of vegetables and fruits in the diet may further lead to a surge in the number of cancer patients. A research report recently published by the International Cancer Resea...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More