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A selective MEK inhibitor
Catalog #: B1689
SKU-Size Size Price Qty
B1689-5 5 mg
B1689-25 25 mg
More Sizes Get Quote

Product Details

Alternate Name Cobimetinib; XL518; XL-518; XL 518; GDC0973; GD C0973; GDC-0973; [3,4-difluoro-2-(2-fluoro-4-iodoanilino)phenyl]-[3-hydroxy-3-[(2S)-piperidin-2-yl]azetidin-1-yl]methanone
Appearance Solid
CAS # 934660-93-2
Molecular Formula C₂₁H₂₁F₃IN₃O₂
Molecular Weight 531.31
Purity >98%
Solubility DMSO
InChi InChI=1S/C21H21F3IN3O2/c22-14-6-5-13(19(18(14)24)27-16-7-4-12(25)9-15(16)23)20(29)28-10-21(30,11-28)17-3-1-2-8-26-17/h4-7,9,17,26-27,30H,1-3,8,10-11H2/t17-/m0/s1
PubChem CID 16222096
Handling Protect from air and light
Storage Conditions -20°C
Shipping Conditions Gel Pack
USAGE For Research Use Only! Not For Use in Humans.


Cobimetinib(GDC-0973; XL518) is a potent, highly selective inhibitor of mitogen-activated protein kinase kinase(MEK1/2).

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