MedKoo Cat#: 563314 | Name: YH16899

Description:

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

YH16899 is an inhibitor of the KRS-67LR interaction by directly blocking the association between KRS and 67LR, suppressing the dynamic movement of the N-terminal extension of KRS and reducing membrane localization of KRS.

Chemical Structure

YH16899
YH16899
CAS#1428623-14-6

Theoretical Analysis

MedKoo Cat#: 563314

Name: YH16899

CAS#: 1428623-14-6

Chemical Formula: C19H13F5N2O3S

Exact Mass: 444.0560

Molecular Weight: 444.37

Elemental Analysis: C, 51.35; H, 2.95; F, 21.38; N, 6.30; O, 10.80; S, 7.21

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
YH16899; YH-16899; YH 16899; BC-K-YH16899;
IUPAC/Chemical Name
2-(5,6-difluoro-2-{[3-(trifluoromethyl)benzoyl]imino}benzo[d]thiazol-3(2H)-yl)butanoic acid
InChi Key
PMAMDXBXQJIVJC-BWAHOGKJSA-N
InChi Code
InChI=1S/C19H13F5N2O3S/c1-2-13(17(28)29)26-14-7-11(20)12(21)8-15(14)30-18(26)25-16(27)9-4-3-5-10(6-9)19(22,23)24/h3-8,13H,2H2,1H3,(H,28,29)/b25-18-
SMILES Code
CCC(N1/C(SC2=CC(F)=C(F)C=C12)=N/C(C3=CC=CC(C(F)(F)F)=C3)=O)C(O)=O
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 444.37 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: Cho HY, Ul Mushtaq A, Lee JY, Kim DG, Seok MS, Jang M, Han BW, Kim S, Jeon YH. Characterization of the interaction between lysyl-tRNA synthetase and laminin receptor by NMR. FEBS Lett. 2014 Aug 25;588(17):2851-8. doi: 10.1016/j.febslet.2014.06.048. Epub 2014 Jun 28. PubMed PMID: 24983501. 2: Kim DG, Lee JY, Kwon NH, Fang P, Zhang Q, Wang J, Young NL, Guo M, Cho HY, Mushtaq AU, Jeon YH, Choi JW, Han JM, Kang HW, Joo JE, Hur Y, Kang W, Yang H, Nam DH, Lee MS, Lee JW, Kim ES, Moon A, Kim K, Kim D, Kang EJ, Moon Y, Rhee KH, Han BW, Yang JS, Han G, Yang WS, Lee C, Wang MW, Kim S. Chemical inhibition of prometastatic lysyl-tRNA synthetase-laminin receptor interaction. Nat Chem Biol. 2014 Jan;10(1):29-34. doi: 10.1038/nchembio.1381. Epub 2013 Nov 10. PubMed PMID: 24212136; PubMed Central PMCID: PMC4021855.