Tryptophan EP Impurity D
IMPURITIES    
Availability: In-Stock
Dispatch by : 16-Nov-2019 5:00 PM
CAT No. CS-O-14183
Category Impurities
Parent API Tryptophan
CAS 56-69-9
Mol. Weight 220.22 mol/g
Mol. Formula C11H12N2O3
Product Description
Stock Status In-Stock
Dispatch by : 16-Nov-2019 5:00 PM
Synonyms 2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoic acid ; CS-T-56524
Application Notes Impurity in commercial preparation of Tryptophan.
References Gartside, S., et al.: Eur. J. Pharmacol., 179, 103 (1990), Gijsman, H., et al.: J. Clin. Psychopharmacol., 22, 183 (2002),
Pubchem Id 144
Smileys C1=CC2=C(C=C1O)C(=CN2)CC(C(=O)O)N
View COA View MSDS
The balance used are calibrated with weights Traceable to National Standards NIST for accuracy

Quality Assurance

c1
ISO 9001:2005
c4
OHSAS 18001:2007
c5
ISO 14001:2005
c5
NIST Calibrated
Related Results

- API Standards of Tryptophan
- Stable Isotopes of Tryptophan
- Metabolites of Tryptophan
- Impurities of Tryptophan
- Glucuronides of Tryptophan
- Intermediates of Tryptophan

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