Anti-cancer drug and special tumor necrotizing agent
US5891454A · kind A · utility
11Cited by
3References
41Claims
0Family size
Assignees
Inventor
Key dates
| Filing date | Mar 28, 1997 |
| Grant date | Apr 6, 1999 |
| Priority date | — |
| Expiry date | Mar 28, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K47/20
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
This invention provides a novel pharmaceutical composition exhibiting remarkable anti-cancer, and cancer necrotizing properties as well as other desirable pharmacological properties. The composition is a mixture of toluene sulfonamide (e.g. para toluene sulfonamide) with a specifically designed solution which consists of polyethylene glycol, 2-ethyl-1,3-hexanediol, propanediol, decanedioic acid, dimethyl, sulfoxide and ethanol. The composition demonstrates promising therapeutical activity in preliminary human clinical tests and exhibits very little undesirable side effects.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.