MedKoo Cat#: 564209 | Name: THK-523

Description:

WARNING: This product is for research use only, not for human or veterinary use.

THK-523 is a selective Tau ligand, selectively binding to neurofibrillary tangles and neuropils in people with Alzheimer's disease.

Chemical Structure

THK-523
THK-523
CAS#1573029-17-0

Theoretical Analysis

MedKoo Cat#: 564209

Name: THK-523

CAS#: 1573029-17-0

Chemical Formula: C17H15FN2O

Exact Mass: 282.1168

Molecular Weight: 282.32

Elemental Analysis: C, 72.33; H, 5.36; F, 6.73; N, 9.92; O, 5.67

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
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Synonym
THK523; THK 523; THK-523
IUPAC/Chemical Name
4-[6-(2-Fluoroethoxy)-2-quinolinyl]benzenamine
InChi Key
ZGJOXECWZKCGBV-UHFFFAOYSA-N
InChi Code
InChI=1S/C17H15FN2O/c18-9-10-21-15-6-8-17-13(11-15)3-7-16(20-17)12-1-4-14(19)5-2-12/h1-8,11H,9-10,19H2
SMILES Code
NC1=CC=C(C2=NC3=CC=C(OCCF)C=C3C=C2)C=C1
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.03.00
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 282.32 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Neumann KT, Lindhardt AT, Bang-Andersen B, Skrydstrup T. Synthesis and selective (2) H-, (13) C-, and (15) N-labeling of the Tau protein binder THK-523. J Labelled Comp Radiopharm. 2017 Jan;60(1):30-35. doi: 10.1002/jlcr.3470. Epub 2016 Nov 13. PubMed PMID: 27862198.