Risen (Suzhou) Pharma Tech Co., Ltd.

Daiqiang Hu

Xianqi Kong

Jiasheng Lu

Jiamin Gu

Xiang Ji

Dongdong Wu

Xiuchun Zhang

Xinyong Lv

Jinchao Ai

Lin Wang

Gang Chen

Dongqing Zhu

Xiaolin He

Jun Gu

Guowei Song

Jinchao Al

There are provided isotope-enriched compounds of Formula (I) and pharmaceutically acceptable salts or esters thereof, as well as pharmaceutical compositions thereof and methods of use thereof for prevention and treatment of amyloid-β related diseases, such as Alzheimer's disease.RRX—CR—CH—CH—SOH   (I)

Isotope-enriched 3-amino-1-propanesulfonic acid derivatives and uses thereof

There are provided compounds of Formula (A) and pharmaceutically acceptable salts and esters thereof, and pharmaceutical compositions thereof, used for the prevention or treatment in a manual of joint and bone disorders such as arthritis and osteoporosis.

Glucosamine derivatives for the prevention or treatment of joint disorders

There are provided compounds of Formula (A) and pharmaceutically acceptable salts and esters thereof, and pharmaceutical compositions thereof, used for the prevention or treatment in a mammal of joint and bone disorders such as arthritis and osteoporosis.

The present invention relates to a crystalline form of compound 3-((L-valyl)amino)-3,3-dideuterium-1-propanesulfonic acid, preparation method and uses thereof.

Crystalline form of 3-((L-valyl) amino))-3, 3-dideuterium-1-propanesulfonic acid, preparation method and uses thereof

There are provided compounds of Formula (A) and pharmaceutically acceptable salts and esters thereof, and pharmaceutical compositions thereof, used for the prevention or treatment in a mammal of joint and bone disorders such as arthritis and osteoporosis. 

Glucosamine derivatives and pharmaceutical uses thereof

Crystalline form of 3-((L-valyl)amino))-3,3-dideuterium-1-propanesulfonic acid, preparation method and uses thereof

There are provided isotope-enriched compounds of Formula (I) and pharmaceutically acceptable salts or esters thereof, as well as pharmaceutical compositions thereof and methods of use thereof for prevention and treatment of amyloid-&#x3b2; related diseases, such as Alzheimer's disease.RRX&#x2014;CR&#x2014;CH&#x2014;CH&#x2014;SOH&#x2003;&#x2003;(I)

There are provided isotope-enriched compounds of Formula (I) and pharmaceutically acceptable salts or esters thereof, as well as pharmaceutical compositions thereof and methods of use thereof for prevention and treatment of amyloid-&#x3b2; related diseases, such as Alzheimer's disease.RRX&#x2014;CR&#x2014;CH&#x2014;CH&#x2014;SOH&#x2003;&#x2003; (I)

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Suzhou, China

Daiqiang Hu