Shaanxi Mingqi Chemical Co., Ltd
Country: China (Mainland)
Year Established: 2014
Business License:
Business type: Lab/Research institutions

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Hot selling!! Paclitaxel, CAS 33069-62-4 with high quality CAS NO.33069-62-4

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Min.Order Quantity:: 1 Gram

Purity:: 99%

Port:: Any chinese port

Payment Terms:: D/A,D/P,T/T,MoneyGram,Other

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Product Details

Keywords

Paclitaxel
Paclitaxel price
7,11-methano-5h-cyclodeca[3,4]benz[1,2-b]oxete benzenepropanoic acid deriv.; taxal; taxol a; Taxol

Quick Details

ProName: Hot selling!! Paclitaxel, CAS 33069-62...
CasNo: 33069-62-4
Molecular Formula: C47H51NO14
Appearance: Fine Powder
Application: Animal Pharmaceuticals
DeliveryTime: in stock, at any time
PackAge: Aluminum foil bags, cardboard drums an...
Port: Any chinese port
ProductionCapacity: 1 Metric Ton/Month
Purity: 99%
Storage: Stored in shade,cool dry ventilated ar...
Transportation: Shipping by DHL,UPS,FEDEX,TNT,EMS,EUB…
LimitNum: 1 Gram

Superiority

our advantages:

1, high quality with competitive price:

1) standard:bp/usp/ep/enterprise standard

2) all purity≥99%

3) we are manufacturer and can provide high quality products with factory price.

2, fast and safe delivery

1) parcel can be sent out in 24 hours after payment.tracking number available

2) secure and discreet shipment.various transportation methods for your choice.

3) customs pass rate ≥99%

4) we have our own agent/remailer/distributor who can help us ship our products very fast and safe,

and we have stock in there for transferring.

3,we have clients throughout the world.

1) professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.

2) market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.

3) high quality,competitive price,fast delivery ,first-class service gain the trust and praise from the customers.

Details

paclitaxel

tests	standards		results
appearance	white powder		wcrystalline powder.hite,
identification	a:ir absorption	complies	complies
	b:uv absorption	complies	complies
	c:tlc	complies	complies
melting point	168~172°c		169.0~170.9°c
water	not more than0.5%		0.08%
related substance	impurityj(chloroacetanilide)not more than 10 ppm		2ppm
	impurity k(4-aminophenol)not more than 50 ppm		15 ppm
	impurity f(4-nitrophenol)not more than 0.05%		not detected
	any other impurity not more than 0.05%		0.01%
	total of other impurities not more than 0.1%		0.02%
residue on ignition	not more than 0.1%		0.05%
chloride	not more than 0.014%		less than 0.014%
sulfate	not more than 0.02%		less than 0.02%
sulfide	conforms		conforms
heavy metals	not more than 0.001%		less than 0.001%
free p-aminophenol	not more than 0.005%		less than 0.005%
limit of p-chloroacetanilide	not more than 0.001%		less than 0.001%
readily carbonizable substances	conforms		conforms
residual solvents	residual content of acetic acid is limited by the test of loss on dryingnot more than0.5%		0.08%
assay(anhydrous basis)	99.0~101.0%		99.6%
conclusion: complies with usp34/ bp2011

introduction

natural paclitaxel is a mitotic inhibitor used in cancer chemotherapy. it was discovered in a national cancer institute program at the research triangle institute in 1967 when monroe e. wall and mansukh c. wani isolated it from the bark of the pacific yew tree, taxus brevifolia and named it 'taxol'. when it was developed commercially by bristol-myers squibb (bms) the generic name was changed to 'paclitaxel' and the bms compound is sold under the trademark 'taxol'. in this formulation, paclitaxel is dissolved in cremophor el and ethanol, as a delivery agent.

function

1. paclitaxel is a mitotic inhibitor drup used in the treatment of cancer.
2. isolated the compound from the bark of the pacific yew tree, taxus brevifolia, and noted its antitumor activity in a broad range of rodent tumors.
3. paclitaxel has since become an effective tool of doctors who treat patients with lung, ovarian, breast cancer, and advanced forms of kaposi's sarcoma.
4. paclitaxel is also used for the prevention of restenosis (recurrent narrowing) of coronary stents; locally delivered to the wall of the coronary artery, a paclitaxel coating limits the growth of neointima (scar tissue) within stents.

application:

paclitaxel is now used to treat patients with lung, ovarian, breast cancer, head and neck cancer, and advanced forms of kaposi's sarcoma. paclitaxel is also used for the prevention of restenosis. paclitaxel stabilizes microtubules and as a result, interferes with the normal breakdown of microtubules during cell division. together with docetaxel, it forms the

drug category of the taxanes .

packaging & shipping

top quality paclitaxel with bottom price , cas no.: 33069-62-4

° market subdivision with delivery time°

south amercian 4-5 days

north amercian 3-4 days

europe 3-4 days

australia 2-3 days

asia 3-4days

africa 4-5days

top quality paclitaxel with bottom price , cas no.: 33069-62-4

shaanxi mingqi chemical co., ltd is committed to the development of import and export trade in the production, operation and plant extracts of pharmaceutical raw materials and intermediates. it has trade with other asian countries and europe, the americas and african countries. important exporters of pharmaceutical chemical raw materials and the world's latest importers of pharmaceutical raw materials.

shaanxi mingqi chemical co., ltd has always been adhering to the company to market-oriented, customer-centric, with professional and enterprising team spirit and the company's strong financial strength, to provide customers with fast, high quality and efficient services, and always " to benefit customers "for the purpose.

in the pharmaceutical raw materials and intermediates export business, the company by virtue of years of accumulated experience and high quality and reasonable talent structure, accurate grasp of the market, not only with a number of well-known domestic production enterprises to establish a long-term stable strategic cooperative relations in the global pharmaceutical chemical raw materials and chemical intermediates on the market also won the loyal customer base and a very strong strategic partner, set up a professional image of the outsourcing of pharmaceutical procurement. on the basis of continuing to develop the existing export trade business, the company has formulated the idea of establishing independent research and development center and constructing the production base of pharmaceutical and chemical products according to the future development trend of the pharmaceutical and chemical industry, and strives to establish the combination of r & d, manufacturing and trade of the business development model.

while actively expanding their business and creating economic profits, enterprises do not forget their social responsibility, and actively participate in greening trees, poor students and other social activities, and become a tradition for many years, creating a good social benefits.