| HOME | ABOUT US | PRODUCT & SERVICE | CONTACT US |
  Product & Service > 7-Ethyl-10-Hydroxycamptothecin (SN-38)
   
7-Ethyl-10-Hydroxycamptothecin (SN-38)
(Derived from Natural Camptothecin)
   
Product name : 7-Ethyl-10-Hydroxycamptothecin
Trival name : SN38, SN-38
Chemical name : 7-Ethyl-10-Hydroxy-20(S)-Camptothecin
CAS number : 86639-52-3
Molecular formula : C22H20N2O5
Molecular weight : 392.31
Appearance : Yellow crystalline powder
Identification : IR, UV correspond with standard
Melting point : 228 -235 °C
Heavy metals : Not more than 10ppm
Loss on drying : 0.5% Max
Sulphated ash : 0.1% Max
Assay : 99.5% (HPLC)
 
relative web site
www.purelyoung.com
dietary supplements, functional foods, herbal medicines
advanced formulas, excellent products, developing and producing for worldwide