Manufacture Supply CAS 7689-03-4 Plant Extract Powder Camptothecin 98%

• Certification: FDA, HACCP, Kosher
• Assay Method: HPLC, UV
• Application Form: Tablet, Capsule
• Application: Food, Health Care Products, Medicine, Cosmetics
• State: Powder
• Extract Source: Camptotheca Acuminata Extract
• Model NO.: Camptothecin 98%
• Appearance: Yellow Powder
• CAS No.: 7689-03-4
• Extraction Type: Solvent Extraction
• Part Used: Nut
• MOQ: 1g
• Shelf Life: 2 Years Proper Storage
• Sample: Available
• COA: Available
• Transport Package: 25kg/Drums or Carton, 1kg or Less/Bag
• Specification: Camptothecin
• Trademark: ShineHerb
• Origin: Shaanxi, China
• HS Code: 2932999099
• Production Capacity: 10000kgs

Product Description

Camptotheca Acuminata Extract powder 98% Camptothecin

Camptothecin (CPT) is a cytotoxic quinoline alkaloid which inhibits the DNA enzyme topoisomerase I (topo I). It was discovered in 1966 by M. E. Wall and M. C. Wani in systematic screening of natural products for anticancer drugs. It was isolated from the bark and stem of Camptotheca acuminata (Camptotheca, Happy tree), a tree native to China used as a cancer treatment in Traditional.

Product name	Camptothecin 98%
Plant sources	Fructus Camptothecae Acuminatae
Apperance	Yellow powder
Specification	Camptothecin 98%
Test method	HPLC/UV
Shelf time	2 years,keep away sunlight, keep dry

 

1.Applied in health product field; 
2.Applied in pharmaceutical field;

 

ANALYSIS	SPECIFICATION
Appearance	Slightly yellowish orystal, odorless
Identification	A. HPLC
	B. IR
Loss on Drying	<1.0%
Residue on Ignition	<0.3%
Related substances	A:RRT0.90 Impurity ≤1.0%
	B: RRT1.45 Impurity ≤1.0%
	C:Total Impurities≤2.0%
Purity (HPLC)	≥98.0%
Assay (Dry basis HPLC)	≥97.0%

Weight	Packing method
1kg	bag/kg, box outside (double plastic bag + Aluminum foil bag inside)
10kgs,25kg or more	by Drums or carton (3 layers plastic bag inside)

 

Weight	Delivery mothod	Delivery time
1kg-25kgs	EMS,DHL,UPS,Fedex,TNT	3-7days
25kgs-100kgs	DHL,FedEx,by Air	3-7days
more than 100kgs	by Air	3-7days
	by Sea	10-35days

1. How do you confirm product quality before order?
Free samples can be provided for your evaluation before ordering, and COA can be supplied of each batch products.
2. Can i get free samples?
Yes, Free samples 1-30grams available based on product value.
3. How long can i get my order?
Usually, the order will send within 1-3days after payment.
Shipping can by International Express(3-8days), by Air(3-5days), by Sea(8-35days) based on quantity and destination, or by your forwarder.
4. How is your customer service?
We provide 24-hour online service by Made in China, or by email, Skype, Whatsapp, telephone.