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

MedKoo CAT#: 207014

CAS#: 1646839-59-9

Description: ONO-7475 is a potent and orally active Axl/Mer inhibitor. ONO-7475 targets and binds to both Axl and Mer, and prevents their activity. This blocks Axl- and Mer-mediated signal transduction pathways, and inhibits proliferation and migration of Axl- and Mer-overexpressing tumor cells. Axl and Mer, both members of the TAM (Tyro3, Axl and Mer) family of RTKs, are overexpressed by many tumor cell types. They play key roles in tumor cell proliferation, survival, invasion, angiogenesis and metastasis, and their expression is associated with drug resistance and poor prognosis

Chemical Structure

CAS# 1646839-59-9

Theoretical Analysis

MedKoo Cat#: 207014
Name: ONO-7475
CAS#: 1646839-59-9
Chemical Formula: C32H26N4O6
Exact Mass: 562.1852
Molecular Weight: 562.582
Elemental Analysis: C, 68.32; H, 4.66; N, 9.96; O, 17.06

Price and Availability

Size Price Availability Quantity
10.0mg USD 250.0 2 Weeks
25.0mg USD 450.0 2 Weeks
50.0mg USD 750.0 2 Weeks
100.0mg USD 1250.0 2 Weeks
200.0mg USD 2250.0 2 Weeks
500.0mg USD 4250.0 2 Weeks
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Synonym: ONO-7475; ONO 7475; ONO7475;

IUPAC/Chemical Name: N-[5-[(6,7-Dimethoxy-4-quinolinyl)oxy]-2-pyridinyl]-1,2,5,6,7,8-hexahydro-2,5-dioxo-1-phenyl-3-quinolinecarboxamide


InChi Code: InChI=1S/C32H26N4O6/c1-40-28-16-21-24(17-29(28)41-2)33-14-13-27(21)42-20-11-12-30(34-18-20)35-31(38)23-15-22-25(9-6-10-26(22)37)36(32(23)39)19-7-4-3-5-8-19/h3-5,7-8,11-18H,6,9-10H2,1-2H3,(H,34,35,38)


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: Soluble in DMSO

Shelf Life: >3 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

Preparing Stock Solutions

The following data is based on the product molecular weight 562.582 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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1: Okura N, Nishioka N, Yamada T, Taniguchi H, Tanimura K, Katayama Y, Yoshimura A, Watanabe S, Kikuchi T, Shiotsu S, Kitazaki T, Nishiyama A, Iwasaku M, Kaneko Y, Uchino J, Uehara H, Horinaka M, Sakai T, Tanaka K, Kozaki R, Yano S, Takayama K. ONO-7475, a Novel AXL Inhibitor, Suppresses the Adaptive Resistance to Initial EGFR-TKI Treatment in EGFR-Mutated Non-Small Lung Cancer. Clin Cancer Res. 2020 Jan 17. doi: 10.1158/1078-0432.CCR-19-2321. Epub ahead of print. PMID: 31953310.

2: Ruvolo PP, Ma H, Ruvolo VR, Zhang X, Mu H, Schober W, Hernandez I, Gallardo M, Khoury JD, Cortes J, Andreeff M, Post SM. Anexelekto/MER tyrosine kinase inhibitor ONO-7475 arrests growth and kills FMS-like tyrosine kinase 3-internal tandem duplication mutant acute myeloid leukemia cells by diverse mechanisms. Haematologica. 2017 Dec;102(12):2048-2057. doi: 10.3324/haematol.2017.168856. Epub 2017 Sep 14. PMID: 28912176; PMCID: PMC5709104.


10.0mg / USD 250.0