METHOD FOR PRODUCING AN ANTI-CANCER AGENT

摘要

The invention relates to a method for producing an anti-cancer agent based on a two-valent platinum co-ordination compound consisting in treating a humic substance-containing aqueous solution by said platinum compound. The co-ordination platinum compounds are embodied in the form of compounds selected from a potassium tetra- chloroplatinate, cis-dichloro-diamine platinate, hydrogen tetra-chloroplatinate and potassium tetra-bromoplatinate group. The treatment is carried out by means of a wave radiation action until the content of a high-molecular fraction in the humic substances is equal to or less than 5 %. Said wave radiation can be embodied in the form of a radiation selected from an ultrasound range of 18-66 kHz and a power of 0.5-5 W/cm³. The treatment is carried out for 5-20 minutes with a radiation power of 5 W/cm³ and a frequency of 22 kHz. Said wave radiation can be embodied in the form of a radiation selected from an microwave range of 30-0.3 GHz and a power of 0.5-50 kW. The temperature of a processable product is maintained within a range of 60-70 °C for 30-90 minutes at the power of the microwave radiation of 5/W/cm³ and a frequency of 2.45 GHz.