General Information of the Drug (ID: M6ADRUG0090)
Name
Osimertinib
Synonyms
Osimertinib
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Status Approved [1]
Structure
Formula
C28H33N7O2
InChI
InChI=1S/C28H33N7O2/c1-7-27(36)30-22-16-23(26(37-6)17-25(22)34(4)15-14-33(2)3)32-28-29-13-12-21(31-28)20-18-35(5)24-11-9-8-10-19(20)24/h7-13,16-18H,1,14-15H2,2-6H3,(H,30,36)(H,29,31,32)
InChIKey
DUYJMQONPNNFPI-UHFFFAOYSA-N
PubChem CID
71496458
TTD Drug ID
D0O8GK
DrugBank ID
DB09330
Full List of m6A Targets Related to This Drug
microRNA let-7b (MIRLET7B)
In total 1 item(s) under this target gene
Experiment 1 Reporting the m6A-centered Drug Response by This Target Gene [2]
Response Summary the participation of Metformin decreased the bindings of DNMT3a/b to the METTL3 promoter with the help of the readers of NKAP and HNRNPA2B1.the mediation of m6A formation on pri-Let-7b processing increased the mature microRNA let-7b (MIRLET7B), whose key role is to suppress the Notch signaling and to re-captivate the Osimertinib treatment.The findings open up future drug development, targeting this pathway for lung cancer patients.
Responsed Disease Lung cancer ICD-11: 2C25
Target Regulator Methyltransferase-like 3 (METTL3) WRITER
Pathway Response Notch signaling pathway hsa04330
In-vitro Model NCI-H1975 Lung adenocarcinoma Homo sapiens CVCL_1511
HCC827 Lung adenocarcinoma Homo sapiens CVCL_2063
H1975OR (Osimertinib resistant H1975 cells)
HCC827OR (Osimertinib resistant HCC827 cells)
References
Ref 1 mRNA circularization by METTL3-eIF3h enhances translation and promotes oncogenesis. Nature. 2018 Sep;561(7724):556-560. doi: 10.1038/s41586-018-0538-8. Epub 2018 Sep 19.
Ref 2 Stimulation of Let-7 Maturation by Metformin Improved the Response to Tyrosine Kinase Inhibitor Therapy in an m6A Dependent Manner. Front Oncol. 2022 Jan 6;11:731561. doi: 10.3389/fonc.2021.731561. eCollection 2021.