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Beta-(5-hydroxy-2-pyridyl)alanine, also known as 5-hydroxy-2-pyridylalanine or HPA, is a naturally occurring non-proteinogenic amino acid. It is a derivative of the amino acid beta-alanine, with a hydroxyl group attached to the pyridine ring. beta-(5-hydroxy-2-pyridyl)alanine is found in various plants and has been identified as a key component in the synthesis of certain alkaloids, which are nitrogen-containing organic compounds with diverse biological activities. HPA plays a significant role in the formation of these alkaloids, contributing to their unique properties and potential applications in medicine and pharmacology. Its presence in plants also suggests a role in plant defense mechanisms against herbivores and pathogens. The study of HPA and its derivatives can provide insights into the biosynthesis of alkaloids and may lead to the development of new pharmaceuticals and agrochemicals.

943-82-8

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943-82-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 943-82-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,4 and 3 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 943-82:
(5*9)+(4*4)+(3*3)+(2*8)+(1*2)=88
88 % 10 = 8
So 943-82-8 is a valid CAS Registry Number.
InChI:InChI=1/C8H10N2O3/c9-7(8(12)13)3-5-1-2-6(11)4-10-5/h1-2,4,7,11H,3,9H2,(H,12,13)

943-82-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-Aza-DL-tyrosine

1.2 Other means of identification

Product number -
Other names DL-5-Hydroxy-pyridin-2-alanin

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:943-82-8 SDS

943-82-8Upstream product

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