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Merck

6570

L-Tyrosine, Free Base

Non-essential amino acid for human development. Precursor for the synthesis of thyroid hormones and select neurotransmitters, such as dopamine and norepinephrine.

Synonym(s):

L-Tyrosine, Free Base, Tyr

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About This Item

Empirical Formula (Hill Notation):
C9H11NO3
CAS Number:
60-18-4
Molecular Weight:
181.19
NACRES:
NA.54
UNSPSC Code:
12352209
MDL number:
MFCD00002606

Product Name

L-Tyrosine, Free Base, Non-essential amino acid for human development. Precursor for the synthesis of thyroid hormones and select neurotransmitters, such as dopamine and norepinephrine.

InChI

1S/C9H11NO3/c10-8(9(12)13)5-6-1-3-7(11)4-2-6/h1-4,8,11H,5,10H2,(H,12,13)

InChI key

OUYCCCASQSFEME-UHFFFAOYSA-N

assay

≥98% (titration)

form

solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze

color

white

cation traces

heavy metals: ≤30 ppm

shipped in

ambient

storage temp.

15-25°C

Quality Level

100

Disclaimer

Toxicity: Irritant (B)

General description

Non-essential amino acid for human development. Precursor for the synthesis of thyroid hormones and select neurotransmitters, such as dopamine and norepinephrine.

Preparation Note

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
Solubility in H₂O is higher at alkaline pH.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

13 - Non Combustible Solids

wgk

WGK 1

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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D Julia Trembinski et al.
Nature communications, 11(1), 2039-2039 (2020-04-29)
Long non-coding RNAs (lncRNAs) contribute to cardiac (patho)physiology. Aging is the major risk factor for cardiovascular disease with cardiomyocyte apoptosis as one underlying cause. Here, we report the identification of the aging-regulated lncRNA Sarrah (ENSMUST00000140003) that is anti-apoptotic in cardiomyocytes.

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