(1R,3R)-1,3-bis((tert-butyldimethyl)silanyloxy)-5-[2-(diphenylphosphinoyl)-ethylidene]cyclohexane

CAS NO:139356-39-1

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Advanced Technology

Overcome many difficulties in synthesis, the product has advanced technology and quality standards that can meet the different needs of multiple customers.

Industrialization of Calciferol Series

Our company has built a high-end industrialization platform for the Calciferol series, which is highly competitive in the market

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Product Usage

Specification

It is used to synthesize paricalcitol, which is a treatment for secondary hyperparathyroidism in patients with chronic renal failure undergoing hemodialysis.

Molecular mass

570.89

Molecular formula

C32H51O3PSi2

Appearance

White solid powder

Assay

≥99%

Product Usage

用于合成帕立骨化醇,艾地骨化醇用于治疗接受血液透析的慢性肾功能衰竭患者的继发性甲状旁腺功能亢进。

Specification

Molecular mass

570.89

Molecular formula

C32H51O3PSi2

Appearance

White solid powder

Assay

≥99%

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Manager Wang:(+86)18321962163
Manager Zhang:(+86)19822737233
Email: sales@eyougene.com

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Shanghai Eyougene Biotechnology Development CO.,LTD.

Contact us

Manager Wang:(+86)18321962163
Manager Zhang:(+86)19822737233
Email: sales@eyougene.com

Scan the QR code and follow us

Follow our WeChat official account
Shanghai Eyougene Biotechnology Development CO.,LTD.

Advanced Products

About Eyougene

Shanghai Eyougene Co., Ltd. is a next-generation digital enterprise based on its own leading chemical technology, focusing on the fields of pharmaceuticals and new materials. We are committed to providing one-stop solutions for customers in the fields of innovative drugs and new materials both domestically and internationally.
Since its establishment in 2015, Eyougene has experienced rapid development, steadily achieving integration from market, research and development to manufacturing facilities, possessing integrated operational capabilities from research and development to commercialization. The company currently has three research centers located in core cities such as Shanghai, Xi'an, and Wuhan, equipped with advanced reaction equipment and detection instruments including Lauda temperature control, fixed bed reactors, pressure reactors, HPLC-MS, and more. Our GMP & FDA dual-certified factory is located in the picturesque and conveniently located Jiande, Hangzhou, built entirely according to GMP standards and utilizing DCS automated control management. It is capable of conducting various special reactions and high-standard experiments. This GMP factory has passed audits from several top global companies, and its system capabilities have been widely recognized.
Eyougene's founding team and core members come from top universities and research institutes both domestically and abroad. With years of accumulation, we have incubated several distinctive technology platforms and developed a rich product pipeline. Our company has earned high-quality business from domestic and international leading enterprises and received wide acclaim from customers due to our high-level product quality and competitive cost advantages.

Core Technology

01

Complex Chiral Molecule Synthesis Technology

02

Exclusive Aromatic Heterocycle Alkylation Technology

03

Metal Catalysis Technology

04

Specialized Organosilicon Technology

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