Abivertinib HCl

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

MedKoo CAT#: 207122

CAS#: 1557268-90-2 (2HCl)

Description: Abivertinib, also known as AC0010 and Avitinib, is a third-generation EGFR tyrosine kinase inhibitor and BTK Inhibitor that demonstrated clinical efficacy and manageable adverse events (AEs). Abivertinib inhibits cell proliferation, reduces colony-forming capacity, and induces apoptosis and cell cycle arrest in AML cells, especially those harboring FLT3-ITD mutations. Abivertinib was also found to be more sensitive than ibrutinib in treating AML. Abivertinib may be a promising novel agent for AML, with potential for combination treatment with HHT.

Chemical Structure

Abivertinib HCl
CAS# 1557268-90-2 (2HCl)

Theoretical Analysis

MedKoo Cat#: 207122
Name: Abivertinib HCl
CAS#: 1557268-90-2 (2HCl)
Chemical Formula: C26H28Cl2FN7O2
Exact Mass: 0.00
Molecular Weight: 560.455
Elemental Analysis: C, 55.72; H, 5.04; Cl, 12.65; F, 3.39; N, 17.49; O, 5.71

Price and Availability

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10mg USD -2 2 Weeks
25mg USD -2 2 Weeks
50mg USD -2 2 Weeks
100mg USD -1 2 Weeks
200mg USD -1 2 Weeks
500mg USD -1 2 Weeks
1g USD -1 2 Weeks
2g USD -1 2 Weeks
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Related CAS #: 1557267-42-1 (free base)   1557268-88-8 (maleate)   1822357-78-7 (maleate hydrate)   1557268-90-2 (2HCl)   1801879-16-2 (HCl)    

Synonym: Abivertinib maleate, Abivertinib; AC0010; AC-0010; AC 0010; Avitinib;

IUPAC/Chemical Name: N-(3-((2-((3-fluoro-4-(4-methylpiperazin-1-yl)phenyl)amino)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)oxy)phenyl)acrylamide dihydrochloride


InChi Code: InChI=1S/C26H26FN7O2.2ClH/c1-3-23(35)29-17-5-4-6-19(15-17)36-25-20-9-10-28-24(20)31-26(32-25)30-18-7-8-22(21(27)16-18)34-13-11-33(2)12-14-34;;/h3-10,15-16H,1,11-14H2,2H3,(H,29,35)(H2,28,30,31,32);2*1H

SMILES Code: C=CC(NC1=CC=CC(OC2=C3C(NC=C3)=NC(NC4=CC=C(N5CCN(C)CC5)C(F)=C4)=N2)=C1)=O.[H]Cl.[H]Cl

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

More Info: Resistance to third-generation epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs) presents a major clinical challenge in advanced non-small cell lung cancer (NSCLC).

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 560.46 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
Formulation protocol:
In vitro protocol:
In vivo protocol:

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1: Huang J, Huang X, Li Y, Li X, Wang J, Li F, Yan X, Wang H, Wang Y, Lin X, Tu J, He D, Ye W, Yang M, Jin J. Abivertinib inhibits megakaryocyte differentiation and platelet biogenesis. Front Med. 2022 Jun;16(3):416-428. doi: 10.1007/s11684-021-0838-5. Epub 2021 Nov 18. PMID: 34792736.

2: He J, Huang Z, Han L, Gong Y, Xie C. Mechanisms and management of 3rd‑generation EGFR‑TKI resistance in advanced non‑small cell lung cancer (Review). Int J Oncol. 2021 Nov;59(5):90. doi: 10.3892/ijo.2021.5270. Epub 2021 Sep 24. PMID: 34558640; PMCID: PMC8562388.

3: Wang H, Pan R, Zhang X, Si X, Wang M, Zhang L. Abivertinib in patients with T790M-positive advanced NSCLC and its subsequent treatment with osimertinib. Thorac Cancer. 2020 Mar;11(3):594-602. doi: 10.1111/1759-7714.13302. Epub 2020 Jan 14. PMID: 31943845; PMCID: PMC7049520.

4: Nagasaka M, Zhu VW, Lim SM, Greco M, Wu F, Ou SI. Beyond Osimertinib: The Development of Third-Generation EGFR Tyrosine Kinase Inhibitors For Advanced EGFR+ NSCLC. J Thorac Oncol. 2021 May;16(5):740-763. doi: 10.1016/j.jtho.2020.11.028. Epub 2020 Dec 15. PMID: 33338652.

5: Huang S, Li C, Zhang X, Pan J, Li F, Lv Y, Huang J, Ling Q, Ye W, Mao S, Huang X, Jin J. Abivertinib synergistically strengthens the anti-leukemia activity of venetoclax in acute myeloid leukemia in a BTK-dependent manner. Mol Oncol. 2020 Oct;14(10):2560-2573. doi: 10.1002/1878-0261.12742. Epub 2020 Jul 3. PMID: 32519423; PMCID: PMC7530784.

6: Tang Q, Chen H, Mai Z, Sun H, Xu L, Wu G, Tu Z, Cheng X, Wang X, Chen T. Bim- and Bax-mediated mitochondrial pathway dominates abivertinib-induced apoptosis and ferroptosis. Free Radic Biol Med. 2022 Feb 20;180:198-209. doi: 10.1016/j.freeradbiomed.2022.01.013. Epub 2022 Jan 19. PMID: 35063650.

7: Huang S, Pan J, Jin J, Li C, Li X, Huang J, Huang X, Yan X, Li F, Yu M, Hu C, Jin J, Xu Y, Ling Q, Ye W, Wang Y, Jin J. Abivertinib, a novel BTK inhibitor: Anti-Leukemia effects and synergistic efficacy with homoharringtonine in acute myeloid leukemia. Cancer Lett. 2019 Oct 1;461:132-143. doi: 10.1016/j.canlet.2019.07.008. Epub 2019 Jul 13. PMID: 31310800.

8: Wang L, Guo L, Wang Y, Guo R, Xu Z, Gao Z, Xie L, Chen J, Chen Y, Liu Y, Zhang H, Bao L, Xu W, Zhu M, Shao F, Shu Y. Metabolic disposition of [14 C]-abivertinib, an epidermal growth factor receptor tyrosine kinase inhibitor: Role of glutathione conjugation. Br J Clin Pharmacol. 2021 Mar;87(3):1475-1485. doi: 10.1111/bcp.14555. Epub 2020 Nov 5. PMID: 32959915.

9: Zhou Q, Wu L, Hu P, An T, Zhou J, Zhang L, Liu XQ, Luo F, Zheng X, Cheng Y, Yang N, Li J, Feng J, Han B, Song Y, Wang K, Zhang L, Fang J, Zhao H, Shu Y, Lin XY, Chen Z, Gan B, Xu WH, Tang W, Zhang X, Yang JJ, Xu X, Wu YL. A Novel Third- generation EGFR Tyrosine Kinase Inhibitor Abivertinib for EGFR T790M-mutant Non- Small Cell Lung Cancer: a Multicenter Phase I/II Study. Clin Cancer Res. 2022 Mar 15;28(6):1127-1135. doi: 10.1158/1078-0432.CCR-21-2595. PMID: 34740925; PMCID: PMC9365372.

10: Huang S, Yu M, Shi N, Zhou Y, Li F, Li X, Huang X, Jin J. Apigenin and Abivertinib, a novel BTK inhibitor synergize to inhibit diffuse large B-cell lymphoma in vivo and vitro. J Cancer. 2020 Feb 3;11(8):2123-2132. doi: 10.7150/jca.34981. PMID: 32127939; PMCID: PMC7052937.

11: Zhang YC, Chen ZH, Zhang XC, Xu CR, Yan HH, Xie Z, Chuai SK, Ye JY, Han- Zhang H, Zhang Z, Bai XY, Su J, Gan B, Yang JJ, Li WF, Tang W, Luo FR, Xu X, Wu YL, Zhou Q. Analysis of resistance mechanisms to abivertinib, a third-generation EGFR tyrosine kinase inhibitor, in patients with EGFR T790M-positive non-small cell lung cancer from a phase I trial. EBioMedicine. 2019 May;43:180-187. doi: 10.1016/j.ebiom.2019.04.030. Epub 2019 Apr 23. PMID: 31027916; PMCID: PMC6558024.

12: Zheng X, Wang W, Zhang Y, Ma Y, Zhao H, Gao H, Hu P, Jiang J. Development of an LC-MS/MS method for quantifying two main metabolites of abivertinib in human plasma. Biomed Chromatogr. 2020 Feb;34(2):e4704. doi: 10.1002/bmc.4704. Epub 2019 Dec 23. PMID: 31629371.

13: Tan S, Lu R, Yao D, Wang J, Gao P, Xie G, Liu H, Yao X. Identification of LRRK2 Inhibitors through Computational Drug Repurposing. ACS Chem Neurosci. 2023 Feb 1;14(3):481-493. doi: 10.1021/acschemneuro.2c00672. Epub 2023 Jan 17. PMID: 36649061.

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17: Miao Y, Wang Y, Bi Z, Huang K, Gao J, Li X, Li S, Wei L, Zhou H, Yang C. Antifibrotic mechanism of avitinib in bleomycin-induced pulmonary fibrosis in mice. BMC Pulm Med. 2023 Mar 22;23(1):94. doi: 10.1186/s12890-023-02385-9. PMID: 36949426; PMCID: PMC10031887.

18: Wu Q, Jiang H, Wang S, Dai D, Chen F, Meng D, Geng P, Tong H, Zhou Y, Pan D, Zhou Q, Wang C. Effects of avitinib on the pharmacokinetics of osimertinib in vitro and in vivo in rats. Thorac Cancer. 2020 Oct;11(10):2775-2781. doi: 10.1111/1759-7714.13587. Epub 2020 Aug 19. PMID: 32812378; PMCID: PMC7529555.

19: Shi Y, Meng D, Wang S, Geng P, Xu T, Zhou Q, Zhou Y, Li W, Chen X. Effects of Avitinib on CYP450 Enzyme Activity in vitro and in vivo in Rats. Drug Des Devel Ther. 2021 Aug 21;15:3661-3673. doi: 10.2147/DDDT.S323186. PMID: 34456561; PMCID: PMC8387736.

20: Attwa MW, Kadi AA, Abdelhameed AS. Reactive intermediates and bioactivation pathways characterization of avitinib by LC-MS/MS: In vitro metabolic investigation. J Pharm Biomed Anal. 2019 Feb 5;164:659-667. doi: 10.1016/j.jpba.2018.11.033. Epub 2018 Nov 17. PMID: 30472584.