Elimusertib free base

• CAS: 1876467-74-1
• Catalog Number: ACM1876467741
• Category: Inhibitors
• Molecular Weight: 375.44
• Molecular Formula: C20H21N7O
• Description: Elimusertib, also known as BAY-1895344, is a potent and selective ATM inhibitor. BAY 1895344 shows potent anti-tumor efficacy in monotherapy and strong combination potential with the targeted alpha therapy Radium-223 dichloride.
• Synonyms: Elimusertib, free base; BAY-1895344; BAY 1895344; BAY1895344
• IUPAC Name: (R)-3-methyl-4-(4-(1-methyl-1H-pyrazol-5-yl)-8-(1H-pyrazol-5-yl)-1,7-naphthyridin-2-yl)morpholine
• Canonical SMILES: CN1N=CC=C1C2=CC(N3[C@H](C)COCC3)=NC4=C(C5=CC=NN5)N=CC=C24
• InChI: InChI=1S/C20H21N7O/c1-13-12-28-10-9-27(13)18-11-15(17-5-8-23-26(17)2)14-3-6-21-20(19(14)24-18)16-4-7-22-25-16/h3-8,11,13H,9-10,12H2,1-2H3,(H,22,25)/t13-/m1/s1
• InChI Key: YBXRSCXGRPSTMW-CYBMUJFWSA-N
• Solubility: To be determined
• Appearance: Solid powder
• Shelf Life: >2 years if stored properly
• Storage: Dry, dark and at 0-4 °C for short term (days to weeks) or -20 °C for long term (months to years).
• Biological Target: Elimusertib (BAY-1895344) is a potent, orally active and selective ATR inhibitor with an IC50 of 7 nM.
• Drug Formulation: To be determined
• Elemental Analysis: C, 63.98; H, 5.64; N, 26.12; O, 4.26
• Exact Mass: 375.1808
• HS Tariff Code: 2934.99.9001
• In Vitro Activity: BAY 1895344 also demonstrated very potent antiproliferative activity against various cancer cell lines in vitro, for example, in the CRC cell lines HT-29 (IC50: 160 nM) and LoVo (IC50: 71 nM) and in the B-cell lymphoma cell line SU-DHL-8 (IC50: 9 nM).; Reference: J Med Chem. 2020 Jul 9;63(13):7293-7325. https://pubmed.ncbi.nlm.nih.gov/32502336/
• In Vivo Activity: In the GRANTA-519 model, treatment with BAY 1895344 applied at MTD demonstrated strong antitumor efficacy, whereas the ATR inhibitors AZD6738 and M6620 applied at MTD achieved only moderate antitumor efficacy (Fig. 1C).; Reference: Mol Cancer Ther. 2020 Jan;19(1):26-38. https://pubmed.ncbi.nlm.nih.gov/31582533/
• Shipping: 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.
• Stock Solution Storage: 0-4 °C for short term (days to weeks), or -20 °C for long term (months).