Factory supply Praziquantel 99% Powder

Details:

Foreign name Praziquantel
Alias ??2-(cyclohexylcarbonyl)-1,2,3,6,7,11b-hexahydro-4H-pyrazino-[2,1a]-isoquinolin-4-one Drug class anti-fluke
Chemical formula C19H24N2O2
Molecular weight 312.41
CAS accession number 55268-71-4
EINECS accession number 259-559-6
Appearance white or off-white crystalline powder
Density 1.22 g/cm³
Melting point 136 to 142 ℃
Boiling point 544.1 ℃
Flash point 254.6 ℃

Praziquantel, an anthelmintic for humans and animals, specifically for the treatment of tapeworms and flukes. It is especially effective against schistosomiasis, Chinese liver fluke, and Schizophrenia.
Praziquantel is on the WHO Model List of Essential Medicines and is one of the most important medicines for basic public health in the world

Use
Broad-spectrum antiparasitic drug. For the treatment and prevention of schistosomiasis, cysticercosis, paragonimiasis, hydatid disease, fascioliasis, echinococcosis, helminth infection, etc.

Pharmacological action
This product mainly causes schistosomiasis and tapeworms in the host to produce spastic paralysis and fall off through 5-HT-like action. It has a good effect on most adult tapeworms and immature worms. It increases the influx of calcium ions, inhibits the reuptake of the calcium pump in the sarcoplasmic reticulum, increases the calcium ion content in the muscle cells of the parasite, and causes the parasite to fall off.

Applicable symptoms
Erectile dysfunction and pulmonary hypertension.

Dosage
The recommended dose of this product is 10mg, which is taken before sexual activity and is not affected by food. If the effect of taking 10mg is not significant, you can take 20mg, at least 30 minutes before sex.
The maximum frequency of dosing is once a day.

Quality:

1. order products, before delivery, according to customer needs, we will provide such as coa, msds, nuclear magnetic resonance (nmr), chiral product spinning, or customer specified demand quality indicators.
2. can be given sample and technical confirmation.
3. professional packaging, or packaging and transportation according to the needs of customers.

Service:
1. track the product freight service all the way.
2. to cooperate with the customs clearance.
3. optimize the production process according to the customer's needs.
4. joint research and development of products according to customer needs.