|Contact us|Inquiry Online|FAQ Chinese German Japanese Korean Arabic Russian

Home Page > New Products > Product Detail


CAS Number: 55268-74-1
Molecular Formula: C19H24N2O2
Molecular Weight: 312.41
Price (USD) * Get Latest Price
Synonyms: Drontal; Drontal Plus; Vercom; 2-Cyclohexyl-carbonyl-1,3,4,6,7,11b-hexahydro-2H-pyrazine(2,1-a)isoquinoline-4-one; Praziquantel
Standards: USP; EP; BP
Package: 25 kg/Drum, 1kg/Bags



Detail Information

Product Application:

Anthelmintics drug, mainly for schistosomiasis, also be used for Chinese branch schistosomiasis, taeniasis, paragonimiasis, cysticercosis, etc., new broad-spectrum antiparasitic. Valid for schistosomiasis and tapeworm, clonorchiasis, paragonimiasis etc.

As the product of cercariae, miracidia also has kill effect, it is also used to prevent schistosomiasis. This product is also in the treatment of cerebral cysticercosis. As anthelmintic effective against animal gastrointestinal nematodes. Can be mixed in the feed they use. Also anti-worm medicine, mainly for schistosomiasis, also be used for Chinese support schistosomiasis, taeniasis, paragonimiasis, cysticercosis and so on.

Appearance and Properties:

Melting point 136 ~ 138 ℃. White crystalline powder, odorless, bitter taste.
Soluble in chloroform, ethanol, slightly soluble in water, insoluble in ether.

Testing report Data:

Related impurities: A, B, C≤0.2%;
Loss on drying: .10%;
Loss on ignition: ≤0.02%;
Heavy metal: <20PPM;
Phosphate: ≤0.05%.

More Information:

Need more information or documents, such as Minimum Order Quantity, Certificate of Analysis or any other question about buy Praziquantel APIs, Please contact us at any time.

Send Inquiry Online

More information, please send Email or Inquiry to us. We will reply you within 24 hours.

Biotain Pharma Co., Limited is a reliable APIs and intermediates supplier and manufacturer. Our products have sold to India, USA, Canada, Germany, UK, Australia etc. Especially in Allopurinol , Praziquantel and Trimethoprim , If you are looking for where to buy Praziquantel suppliers or interested in other product, welcome to contact us.

Contact Us

  • Biotain Pharma Co., Ltd.
  • Tel: (+86) 1355 9279 514
  • Fax: (+86) 592 523 6275
  • Email:
  • Work Time ( GMT +8 ):
  •    9:00 AM - 6:00 PM, (Monday - Friday)