Asambly Chemicals Co. Ltd.

About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsRosuvastatin Intermediates

CAS 901765 36 4 Rosuvastatin intermediates ZD-4 99.0% min cGMP

I'm Online Chat Now

CAS 901765 36 4 Rosuvastatin intermediates ZD-4 99.0% min cGMP

China CAS 901765 36 4 Rosuvastatin intermediates ZD-4 99.0% min cGMP supplier

Large Image :  CAS 901765 36 4 Rosuvastatin intermediates ZD-4 99.0% min cGMP

Product Details:

Place of Origin: CHINA
Certification: Meet with cGMP requirement

Payment & Shipping Terms:

Minimum Order Quantity: 500grams
Contact Now
Detailed Product Description
Usage: Rosuvastatin Intermediate CAS: 901765-36-4
High Light:

rosuvastatin lactone


rosuvastatin sodium

CAS No . : 901765-36-4 Rosuvastatin Intermediate ZD-4 : 


Chemical Name : 

6-Heptenoic acid,7-(4-(4-fluorophenyl)-6-(1-methylethyl)-2-(methyl(methylsulfonyl)amino)-5-pyrimidinyl)-5-hydroxy-3-oxo-, ethyl ester, (5S,6E)-


CAS No . : 901765-36-4


Synonym:  Ethyl (5S,6E)-7-(4-(4-fluorophenyl)-6-(1-methylethyl)-2-(methyl(methylsulfonyl)amino)-5-pyrimidinyl)-5-hydroxy-3-oxo-6-heptenoate


Short Name: ZD-4


Molecular Formula : C24H30FN3O6


Description: Rosuvastatin Calcium is the active ingredient (API) of branded drug Crestor. It was innovated by the Japanese drug maker Shionogi and cooperated the marketing with AstraZeneca. Rosuvastatin Calcium is the new generation of statins drugs after Lovastatin, Simvastatin and Atorvastatin. It is a fully synthesized product and used to treat high cholesterol and to prevent cardiovascular disease. Some persons also call it super statin to express its good effect. The annual sales of Crestor exceed US dollars 6.6 Billion in 2014. The first generic version of Crestor will launch in US in 2016.


6-Heptenoic acid,7-(4-(4-fluorophenyl)-6-(1-methylethyl)-2-(methyl(methylsulfonyl)amino)-5-pyrimidinyl)-5-hydroxy-3-oxo-, ethyl ester, (5S,6E)- CAS No . : 901765-36-4 is one of its intermediates. There are several synthesis routes to manufacture this intermediate but some routes are protected by the patents in some countries including Europe, USA and China. We strictly obey the laws and our commercial products are manufactured without infringing such patents. But anyway, the buyers should know the patent status by themselves. We promise to supply the real route of synthesis to the buyers. The buyers should take the risks of patent infringement by themselves.


Competitive Advantage: Produced under cGMP conditions, support customers’ registrations, Approved by many esteemed companies.


Contact Details
Asambly Chemicals Co. Ltd.

Contact Person: MAO Xiaolong

Tel: +8613776626516

Send your inquiry directly to us (0 / 3000)