CAS 1594092-37-1: AZ191

CAS 1594092-37-1: AZ191
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  • CAS Number: 1594092-37-1
  • Stock: 124g
  • Assay: 98.11%

AZ191, CAS 1594092-37-1:

AZ191, CAS 1594092-37-1, Stock 124g, Assay 98.11%, White powderWater 0.23%, Single Impurity 0.15%.


AZ191 is a novel, potent and selective DYRK1B inhibitor. AZ191 demonstrates that DYRK1B acts independently of GSK3β to phosphorylate cyclin D1 at Thr(286), not Thr(288). AZ191 selectively inhibits DYRK1B in vitro and in cells. DYRK1B (dual-specificity tyrosine phosphorylation-regulated kinase 1B) is amplified in certain cancers and may be an oncogene. AZ191 may prove useful in defining further substrates and biological functions of DYRK1B.

Product Details:

Name: AZ191

CAS#: 1594092-37-1

Chemical Formula: C24H27N7O

Exact Mass: 429.22771

Molecular Weight: 429.53

Elemental Analysis: C, 67.11; H, 6.34; N, 22.83; O, 3.72


Synonym: AZ191; AZ-191; AZ 191.

IUPAC/Chemical Name: N-(2-methoxy-4-(4-methylpiperazin-1-yl)phenyl)-4-(1-methyl-1H-pyrrolo[2,3-c]pyridin-3-yl)pyrimidin-2-amine


InChi Code: InChI=1S/C24H27N7O/c1-29-10-12-31(13-11-29)17-4-5-21(23(14-17)32-3)28-24-26-9-7-20(27-24)19-16-30(2)22-15-25-8-6-18(19)22/h4-9,14-16H,10-13H2,1-3H3,(H,26,27,28)


Appearance: Brown 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, not in water

Shelf Life: >2 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: 2934.99.9001