Camptothecin

Product Description

Camptothecin (CPT) is a cytotoxic quinoline alkaloid which inhibits the DNA enzyme topoisomerase I (topo I). CPT showed remarkable anticancer activity in preliminary clinical trials but also low solubility and (high) adverse drug reaction
Active Ingredient Percent or Concentrate Method Camptothecin *0%, *5%, *7%, *8%, *9% HPLC SPECIFICATION SHEET Product Name: Camptothecin Botanical Name: Camptotheca acuminata Decne Plant Part: Fruit/Leaf Extract Solvent: Water/Ethanol Model Number: CPT Appearance Fine Powder Color Light Yellow Odor Characteristic Taste Characteristic Particle Size **0% through *0 Mesh Moisture < 5.0% Heavy Metals < *0ppm Arsenic (As) < 2ppm Lead(Pb) < 2ppm Assay Camptothecin by HPLC > *8.0% Total Plate Count < *0,**0cuf/G Yeast & Mold < **0cuf/G E.Coli. Negative Salmonella Negative Shelf Life Two years when properly stored. Storage Tightly sealed in a clean, cool, dry area. 
Keep away from strong, direct light.