Factory wholesale China Natural Camptothecin 98% Camptotheca Acuminata Extract

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Camptothecin is used as the intermediate of Irinotecan.
Irinotecan antitumor drug. It is an inhibitor of DNA synthesis. It is a semi synthetic derivative of camptothecin; Used for preparing irinotecan hydrochloride and irinotecan hydrochloride trihydrate; Large scale clinical trials have shown that irinotecan hydrochloride has obvious inhibitory effects on a variety of tumors, such as colon cancer, small cell lung cancer, rectal cancer and leukemia, and is still effective in fluorouracil resistant cases. Therefore, irinotecan hydrochloride has attracted extensive attention all over the world.

We believe that long expression partnership is actually a result of top quality, worth added services, prosperous experience and personal contact for Factory wholesale China Natural Camptothecin 98% Camptotheca Acuminata Extract, Excellent is factory’s existence , Focus on customers’ demand is the source of enterprise survival and advancement, We adhere to honesty and superior faith operating attitude, looking ahead to the coming !
Factory wholesale China Camptothecin, Camptothecin Price, We have top engineers in these industries and an efficient team in the research. What is more, now we have our own archives mouths and markets in China at low cost. Therefore, we can meet different inquiries from different clients. Remember to find our website to check more information from our items.