제품상세

Product Name

Stemolecule LDN-193189

Catalog Number

04-0074-base

Size

• 2 mg (Cat. No. 04-0074)
• 10 mg (Cat. No. 04-0074-10)
• 2 mg as a 10 mM Stock Solution in DMSO (Cat. No. 04-0074-02)

Alternate Name(s)

• LDN193189
• 4-(6-(4-(piperazin-1-yl)phenyl)pyrazolo[1,5-a]pyrimidin-3-yl)quinoline hydrochloride

Chemical Formula

C25H22N6· HCl

Molecular Weight

442.94

CAS Number

1062368-24-4

Purity

Greater than 96% by HPLC analysis

Formulation

Yellow Powder

Solubility

Reconstitute in DMSO to the desired concentration. For reconstitution instructions please reference product specifications sheet.

Storage and Stability

Store powder at 4 °C protected from light. Information about the stability of Stemolecules in solution is largely not available. As a general guideline, we recommend that stock solution be freshly made and stored in aliquots at −20 °C, protected from light. The effect of storage of stock solutions should be verified for each application.

Quality Control

The purity of LDN-193189 was determined by HPLC analysis. The accurate mass was determined by mass spectrometry. No acute cytotoxicity was observed in mouse embryonic stem cells following a 6 hour exposure to 1 nM — 1 µm of LDN-193189.