Camptothecine & Camptotheca Acuminata Decne Extract
| Price: |
US $ 3000-350016 |
| Trade Terms: |
FOB |
| Min Order: |
116 |
| Pay Type: |
L/C,T/T |
Product Specifications
| Prod Model: |
7689-03-4 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Botanical Source: |
Nothapodytes Pittosporoides (Oliv.) Sleum |
| Function: |
Treating Leukemia and Cancer |
| CAS#: |
7689-03-4 |
| Formula: |
C20h16n2o4 |
Product Description
Camptothecine
CAS#: 7689-03-4
Other names: Camptotheca Acuminata Decne Extract
Botanical Source: Nothapodytes pittosporoides (Oliv.) Sleum
Specifications: Camptothecine 96%,98%,99% min. By HPLC
Functions:
Acting as anti-tumor
Good for antiviral
Preventing pregnancies
Treating leukemia and cancer
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 ofnatural 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 Chinese Medicine. CPT showed remarkable anticancer activity in preliminary clinical trials but also low solubility and (high) adverse drug reaction. Because of these disadvantages synthetic and medicinal chemists have developed numerous syntheses of Camptothecin and various derivatives to increase the benefits of the chemical, with good results. Two CPT analogues have been approved and are used in cancer chemotherapy today, topotecan and irinotecan.
Kingherbs Limited --- your responsible supplier of
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Office: 27 Floor, Blding 6, Cimen, Wanjiali Rd, Changsha City, 410014, Hunan, China
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Kingherbs was founded in 1996, manufacture high-value botanical derivatives. Over the years the company grew, now operates three factories with ISO9001 and Kosher certifications, producing herbal ingredients for dietary, food supplements, food additives, nutraceuticals, cosmetic ingredients, natural health products, pharmaceuticals and feed.
Kingherbs offers extended services as to help clients source materials from trusted manufacturers in all parts of China, examples are Chemicals, Minerals, Vitamins, Fruit and vegetable Juices, etc. Thus Kingherbs can offer hundreds of items, and offer further processing services as soft gel, capsule, granule and tablet, saving clients the trouble of sourcing for themselves, and assuring quality from our intimate knowledge of the Chinese manufacturers and markets.
Kingherbs is always up-to-date with current industry practices, and can produce and analyze ingredients according to any desired international standards: USP, EP, BP or CP. Kingherbs wants to be your favored supplier in China, by keeping our quality and services a step ahead.
Kingherbs offer Polygonum cuspidatum extract Resveratrol, Polydatin, Emodin, Rosemary extract, Carnosic acid, Rosmarinic acid, Ursolic acid, Jerusalem Artichoke, Sesamin, Coenzyme Q10, Policosanol, Allium cepae extract, Mulberry extract DNJ, Sea buckthorn seed oil, Flax seed extract SDG, Olive leaf, Luo Han Guo Momordica Mogrosides, kelp extract, Spirulina, Turmeric curcumin, Green tea polyphenols EGCG, Marigold Lutein, Zeaxanthin, please find more in the Product List.
