MedKoo Cat#: 130316 | Name: KS40008

Description:

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

KS40008 is an inhibitor of the dual-specificity tyrosine phosphorylation-regulated kinase family (DYRK), specifically 1A/B, promoting anti-proliferative activity in colorectal cell lines. KS40008 has been found to promote mitochondrial dysfunction and endoplasmic reticulum stress, leading to the autophagic death of cancer cells.

Chemical Structure

KS40008
KS40008
CAS#N/A

Theoretical Analysis

MedKoo Cat#: 130316

Name: KS40008

CAS#: N/A

Chemical Formula: C18H13N3O3

Exact Mass: 319.0957

Molecular Weight: 319.32

Elemental Analysis: C, 67.71; H, 4.10; N, 13.16; O, 15.03

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 #
No Data
Synonym
KS40008; KS 40008; KS-40008
IUPAC/Chemical Name
4-(3-(4-hydroxyphenyl)-2H-pyrazolo[3,4-b]pyridin-5-yl)benzene-1,2-diol
InChi Key
QSRKFVZHMMKLIL-UHFFFAOYSA-N
InChi Code
InChI=1S/C18H13N3O3/c22-13-4-1-10(2-5-13)17-14-7-12(9-19-18(14)21-20-17)11-3-6-15(23)16(24)8-11/h1-9,22-24H,(H,19,20,21)
SMILES Code
OC1=CC=C(C2=CC3=C(C4=CC=C(O)C=C4)NN=C3N=C2)C=C1O
Appearance
To be determined
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
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 319.32 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. Hwang J, Park A, Kim C, Yu D, Byun H, Ku M, Yang J, Kim TI, Jeong KS, Kim KY, Lee H, Shin SJ. Suppression of DYRK1A/B Drives Endoplasmic Reticulum Stress-mediated Autophagic Cell Death Through Metabolic Reprogramming in Colorectal Cancer Cells. Anticancer Res. 2022 Jan;42(1):589-598. doi: 10.21873/anticanres.15516. PMID: 34969768.