Camptothecine Camptothecin

Camptothecine Camptothecin

Camptothecine Camptothecin 10-Hydroxy camptotheccnum 9-Nitrocellulose camptotheccnum

Camptothecine Camptothecin 10-Hydroxy camptotheccnum 9-Nitrocellulose camptotheccnum
PHYSICAL PROPERTIES RAW MATERIAL Nothapodytes foetida (wt) miers (Icainaceae)
PREPARATION Total extractives of Powdered wood suing a solvent, further processing and purification.
PHYSICAL CHARACTERISTICS Pale yellow coloured powder, mp 257-260 deg. C soluble in DMF (Dimethyl formamide)
CHEMICAL CHARACTERISTICS COMMON NAMES Camptothecine
CHEMICAL NAME (S) 4-Ethyl-4-hydroxy-IH-Pyrano indolizino (1,2,-b) quinoline 3,14 (4H, 12H)-dione
MOLECULAR FORMULA C20 H16 N2 04
MOLECULAR WEIGHT 346.34
IDENTIFICATION
IR (KBr)
UV (Max)
Specific Optical rotation
V max 3400 1745 1655 1605 & 1580 cm
l max 220, 253 & 358 nm
+31.3 deg. (in Chloroform-methanol)
PURITY
USP Std By HPLC 98% +.
TOXICITY Highly Toxic
USE Anti Cancer activity, Raw material for Topotecan, CPT-11
 
If you have any further questions or need a sample ,please do not hesitate to contact with me.
 
Wish you all of the best and regards!
Sincerely yours,
                         
Ms.Lucy Fu
Sales Manager
Organic Herb Inc.
Phone:+86-731-2967870
Mobile:+86-159-73162721
+86-137-39075795
Fax:+86 -731 -2967861
Email: lucy@organic-herb.com
Skype:Lucy070487                   
MSN:greentea@organic-herb.com
Website: http://www.organic-herb.com

Product Origin:  
Model Number:  
Brand Name:  
   
   

Contact Us

Company Name: Changsha Organic Herb Inc
Contact Person: lucy fu
Address:
NO.2405,Dushidongjia.Xiongju,MawangduiNorth Road,Furong District, Changsha,Hunan,China .
Zip: 410016
Telephone: 0086-731-2967870
Fax: 0086-731-2967861
E-mail: lucy@organic-herb.com
Website: http://lucyfu.ietrade.com.cn

Send Inquiry

Your Name:
Email:
Your Company:
Country/Area:
Content:
CAPTCHA:
CAPTCHA Image Load new image