N-Acetyl-L-tyrosine

We are N-Acetyl-L-tyrosine CAS:537-55-3 manufacturer and supplier in China, Pls send inquiry of to info@nbinno.com of visit www.nbinno.com our official website should you have any interests


N-Acetyl-L-Tyrosine
CAS:537-55-3
 

Solubility in water	Colorless & clear (c=5)
Specific rotation [α]D20	+45.5°～+49.0°(c= 2, water)
Loss on drying	Not more than 0.3%
Residue on ignition (as sulfate)	Not more than 0.1%
Chloride (Cl)	Not more than 0.03%
Sulfate (SO4)	Not more than 0.03%
Heavy metals (as Pb)	Not more than 10ppm
Ammonium (NH4)	Not more than 0.02%
Arsenic (As2O3)	Not more than 1ppm
Assay	98.5%～101.0%

 




Related News: The purpose of APIs according to the FDA is to cause ‘pharmacological activity or other direct effects in the diagnosis, cure, mitigation, treatment or prevention of disease or to affect the structure and function of the human body.isotiocianato de terc-butilo CAS:590-42-1 The purpose of APIs according to the FDA is to cause ‘pharmacological activity or other direct effects in the diagnosis, cure, mitigation, treatment or prevention of disease or to affect the structure and function of the human body.Resveratrol Green Valley said it would launch the drug “very soon” in China. The company also aims to roll out a phase-3 clinical trial with sites in the United States, Europe and Asia in early 2020 to facilitate global regulatory approval of the drug.1084334-60-0 The complete chemical and pharmaceutical industry chain consists of basic chemical raw materials, pharmaceutical intermediates, chemical raw materials and chemical preparations.The oral form of rigosertib was developed to provide a potentially more convenient dosage form for use where the duration of treatment may extend to multiple years.