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

MedKoo CAT#: 207171

CAS#: 2569527-64-4

Description: HM43239 is an orally active small molecule inhibitor of FLT3 that selectively inhibits not only FLT3 wild type, ITD mutants or TKD mutations, but also FLT3 ITD/TKD double mutations. HM43239 directly inhibits the kinase activity of FLT3 as a reversible Type I inhibitor and effectively modulates downstream p-STAT5 and p-ERK. HM43239 also demonstrated inhibition of SYK, JAK1/2 and TAK1, known to be involved in tumor cell proliferation and/or differentiation HM43239 monotherapy induced dose-dependent regression of tumor growth in FLT3 wild-type and FLT3 mutated leukemia cancer cell line.

Chemical Structure

CAS# 2569527-64-4

Theoretical Analysis

MedKoo Cat#: 207171
Name: HM43239
CAS#: 2569527-64-4
Chemical Formula: C29H33ClN6
Exact Mass: 500.2455
Molecular Weight: 501.075
Elemental Analysis: C, 69.51; H, 6.64; Cl, 7.07; N, 16.77

Price and Availability

Size Price Availability Quantity
5.0mg USD 150.0 Ready to ship
10.0mg USD 250.0 Ready to ship
25.0mg USD 450.0 Ready to ship
50.0mg USD 750.0 Ready to ship
100.0mg USD 1350.0 Ready to ship
200.0mg USD 2150.0 Ready to ship
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Synonym: HM43239; HM-43239; HM 43239;

IUPAC/Chemical Name: rel-5-Chloro-N-[3-cyclopropyl-5-[[(3R,5S)-3,5-dimethyl-1-piperazinyl]methyl]phenyl]-4-(6-methyl-1H-indol-3-yl)-2-pyrimidinamine


InChi Code: InChI=1S/C29H33ClN6/c1-17-4-7-24-25(12-31-27(24)8-17)28-26(30)13-32-29(35-28)34-23-10-20(9-22(11-23)21-5-6-21)16-36-14-18(2)33-19(3)15-36/h4,7-13,18-19,21,31,33H,5-6,14-16H2,1-3H3,(H,32,34,35)/t18-,19+

SMILES Code: CC1=CC2=C(C=C1)C(C3=NC(NC4=CC(CN5C[C@@H](C)N[C@@H](C)C5)=CC(C6CC6)=C4)=NC=C3Cl)=CN2

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: 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

Preparing Stock Solutions

The following data is based on the product molecular weight 501.075 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

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5.0mg / USD 150.0