Paclitaxel Extract Solvent Herbal Raw Powder Supplement

Product name: Paclitaxel extract


Molecular formula:C47H51NO14

Molecular weight:853.92

CAS No:33069-62-4

Origin:Yew Taxus plants dried roots,leaves and bark.

Appearance:White crystalline powder

Other Information:

Related substances:≤2.0% of total related substances

Organic volatile impurities:Complies with United States Pharmacopeia(USP)and the Chinese Pharmacopoeia(CP)Organic volatile impurities requirements.

Specific rotation:[α]20D=-49.0°~ 55.0°(10mg/mL solution in methanol),anhydrous solvent dry product.

Moisture: ≤4.0%

Residue on ignition: ≤0.2%.

Heavy metals: ≤0.002%

Microbial limit: ≤100cfu/g paclitaxel;Meet on Staphylococcus aureus,Pseudomonas aeruginosa, Salmonella, Enterobacter sterility test requirements of people.


Taxol is mainly applied to ovarian and breast cancer,lung cancer,colorectal cancer, melanoma,head and neck cancer,lymphoma, brain tumors also have a certain effect.


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