How to store Pemetinib? What are the storage temperature and environmental requirements?

Pemigatinib, as an oral small molecule targeted drug, has certain requirements for the storage environment to ensure its efficacy and stability. In general, this medicine should be stored at room temperature, with the recommended temperature of 20°C to 25°C, and avoid extreme high or low temperatures. In addition, short-term temperature fluctuations (such as 15°C to 30°C) usually do not have a significant impact on the quality of pharmaceutical products, but they still need to be kept within the recommended range to avoid degradation or failure of pharmaceutical ingredients.

When storing pemetinib, direct sunlight and humid environments should be avoided. Therefore, it is recommended to store the medicine in a dry and cool place, such as a medicine cabinet or drawer, and avoid placing it in areas with high humidity such as bathrooms and kitchens. Drug packaging should be kept sealed to prevent moisture in the air from entering and affecting the stability of the drug. If the medicine becomes damp or has any abnormalities such as discoloration or damage, it is recommended to consult a doctor or pharmacist and do not continue to take it.

In addition, pemetinib should be stored out of the reach of children and pets to prevent unnecessary health risks caused by accidental ingestion. Some patients may need to divide the medication into doses as recommended by their doctor, but they should avoid exposing the medication to the air for an extended period of time to avoid moisture or contamination. It is also necessary to pay attention to the validity period of the medicine after opening. Expired medicines should not be taken anymore and should be properly disposed of in accordance with medical waste disposal regulations to avoid random discarding.
If patients need to take Pemetinib out or travel, it is recommended to store the drug in the original packaging and avoid exposure to high temperatures or direct sunlight. Especially in summer or hot areas, you can consider using portable medicine insulation bags to prevent excessive temperature from affecting the efficacy of the medicine. At the same time, if you need to store it for a long time or have questions about the storage conditions, it is recommended to consult a pharmacist or doctor to ensure that the quality of the medicine will not be affected.
Reference: https://go.drugbank.com/drugs/DB15102