Catalog No. Size 价格库存数量
S1879-2 Solid 2 mg ¥90
S1879-10 Solid 10 mg ¥270


Omipalisib, also known as GSK2126458, is a small-molecule pyridylsulfonamide inhibitor of phosphatidylinositol 3-kinase (PI3K) with potential antineoplastic activity. PI3K inhibitor GSK2126458 binds to and inhibits PI3K in the PI3K/mTOR signaling pathway, which may trigger the translocation of cytosolic Bax to the mitochondrial outer membrane, increasing mitochondrial membrane permeability and inducing apoptotic cell death. Bax is a member of the proapoptotic Bcl2 family of proteins. PI3K, often overexpressed in cancer cells, plays a crucial role in tumor cell regulation and survival.

Product information

CAS Number: 1086062-66-9

Molecular Weight: 505.50

Formula: C25H17F2N5O3S

Chemical Name: 2,4-difluoro-N-{2-methoxy-5-[4-(pyridazin-4-yl)quinolin-6-yl]pyridin-3-yl}benzene-1-sulfonamide

Smiles: COC1=NC=C(C=C1NS(=O)(=O)C1=CC=C(F)C=C1F)C1=CC2=C(C=CN=C2C=C1)C1=CN=NC=C1


InChi: InChI=1S/C25H17F2N5O3S/c1-35-25-23(32-36(33,34)24-5-3-18(26)12-21(24)27)11-17(13-29-25)15-2-4-22-20(10-15)19(7-8-28-22)16-6-9-30-31-14-16/h2-14,32H,1H3

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥360 days if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

Products are for research use only. Not for human use.


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