Compound fluorouracil oral solution
Function and Efficacy
This product is first converted into 5-fluoro-2-deoxyuridine nucleotide in the body, which inhibits thymine nucleotide synthetase, blocking the conversion of deoxyuridine nucleotide into deoxythymine nucleotide, thereby inhibiting the biosynthesis of DNA. In addition, it can also be incorporated into RNA, and inhibit RNA synthesis by preventing uracil and orotic acid from incorporating into RNA. This product is a cell cycle-specific drug, mainly inhibiting S-phase tumor cells. Oleic acid has a synergistic effect with fluorouracil in the prescription. Ginseng polysaccharide, as an immunostimulant, has a promoting effect on the body's immune function and prevents the toxic and side effects of fluorouracil on the body.
Ingredients
The product is an oral solution mainly made of fluorouracil and ginseng polysaccharide. The fluorouracil (C4H3FN2O2) content should be 90.0% to 110.0% of the labeled amount. The prescription is 4g of fluorouracil, 8g of ginseng polysaccharide, 20g of soybean lecithin, and an appropriate amount of water, a total of 1000ml.
| Name | Description | Content | CAS NO. | Manufacturer |
|---|---|---|---|---|
| 5-FluorouracilIngredients |
It is first converted into 5-fluoro-2-deoxyuridine nucleotide in the body, which inhibits thymine nucleotide synthetase, blocking the conversion of deoxyuridine nucleotide into deoxythymine nucleotide, thereby inhibiting DNA biosynthesis. In addition, it can also be incorporated into RNA, inhibiting RNA synthesis by preventing uracil and orotic acid from incorporating into RNA. This product is a cell cycle-specific drug that mainly inhibits S-phase tumor cells. More |
51-21-8 | 21 |
Appearance
This product is a milky white or light yellow suspension.
Indication
Used for the treatment of digestive tract cancer (colon cancer, rectal cancer, gastric cancer), breast cancer, primary liver cancer and other cancers.
Usage and Dosage
Oral administration. Adults, 1 tablet at a time, 2 times a day.
Adverse Reactions
1. This product has significant toxic and side effects. Nausea, loss of appetite or vomiting, usually not serious at the dose, oral mucosal inflammation or ulcers, abdominal discomfort or diarrhea are occasionally seen. Peripheral blood leukopenia is common (mostly reaches the lowest point within 2 to 3 weeks after the start of the treatment, and returns to normal after about 3 to 4 weeks), thrombocytopenia is rare. Cough, shortness of breath or cerebellar ataxia are extremely rare. 2. Long-term use can lead to nervous system toxicity and bone marrow suppression. 3. Occasionally myocardial ischemia after medication, angina pectoris and electrocardiogram changes may occur.
Precautions
Due to the risk of sudden death, patients with cardiovascular reactions (arrhythmia, angina pectoris, ST segment changes) are contraindicated.
Special Population Medication
Precautions for children: Not yet determined. Precautions for pregnancy and lactation: Not yet determined. Precautions for the elderly: Not yet determined.
Drug Interactions
Not yet clear.
Storage
Seal and store in a dark place.
Packaging Specification
0.4% (fluorouracil)
Validity Period
24 months
Manufacturer
Jilin Yimintang Pharmaceutical Co., Ltd.
-
Founded in:
1985-09-29 -
Address:
No. 3288 Development Zone Road, Siping City, Jilin Province -
Tax NO.:
91220394124895387K -
Registered Funds:
60 million yuan -
Website:
-
Email: