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OSMI-4

CAT: 0013-GTR19205237-01Size: 1 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR19205237-01Size:1 mg
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Description
OSMI-4 is a potent and cell-permeable O-GlcNAc transferase (OGT) inhibitor, exhibiting low nanomolar biochemical activity and a cellular EC50 of 3 μM. This small molecule is a valuable chemical probe for investigating O-GlcNAcylation in various human cell lines, supporting research in cellular signaling, metabolism, and related disease models.
CAS Number
2260791-14-6
Product Name Alternative
OSMI 4, OSMI4, OSMI-4, O-GlcNAc transferase (OGT)
Field of Research
Metabolism Research
Purity
99.28% (May vary between batches)
Solubility
DMSO:252.5 mg/mL (417.98 mM) ;10% DMSO+40% PEG300+5% Tween 80+45% Saline:5 mg/mL (8.28 mM)
Smiles
CCOC (=O) CN (Cc1cccs1) C (=O) [C@H] (NS (=O) (=O) c1cc2ccc (=O) [nH]c2cc1Cl) c1ccccc1OC
Molecular Formula
C27H26ClN3O7S2
Molecular Weight
604.09
Storage Conditions
-20°C
Notes
For research use only.

Chemical Information

Ethyl (R)-N-(2-((7-chloro-2-oxo-1,2-dihydroquinoline)-6-sulfonamido)-2-(2-methoxyphenyl)acetyl)-N-(thiophen-2-ylmethyl)glycinate
CAS Number2260791-14-6
PubChem CID137319721
IUPAC Nameethyl 2-[[(2R)-2-[(7-chloro-2-oxo-1H-quinolin-6-yl)sulfonylamino]-2-(2-methoxyphenyl)acetyl]-(thiophen-2-ylmethyl)amino]acetate
Molecular FormulaC27H26ClN3O7S2
Molecular Weight604.1
XLogP3.6
Topological Polar Surface Area168
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count9
Rotatable Bond Count12
Heavy Atom Count40
Formal Charge0
Complexity1050
SMILES
CCOC(=O)CN(CC1=CC=CS1)C(=O)[C@@H](C2=CC=CC=C2OC)NS(=O)(=O)C3=C(C=C4C(=C3)C=CC(=O)N4)Cl
InChI
InChI=1S/C27H26ClN3O7S2/c1-3-38-25(33)16-31(15-18-7-6-12-39-18)27(34)26(19-8-4-5-9-22(19)37-2)30-40(35,36)23-13-17-10-11-24(32)29-21(17)14-20(23)28/h4-14,26,30H,3,15-16H2,1-2H3,(H,29,32)/t26-/m1/s1
InChIKey
STPSLAZMEWZDAJ-AREMUKBSSA-N
Chemical Structure
2D Structure
2D structure of Ethyl (R)-N-(2-((7-chloro-2-oxo-1,2-dihydroquinoline)-6-sulfonamido)-2-(2-methoxyphenyl)acetyl)-N-(thiophen-2-ylmethyl)glycinate
CAS: 2260791-14-6
CID: 137319721
Formula: C27H26ClN3O7S2
MW: 604.1
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight604.1
XLogP33.6
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count9
Rotatable Bond Count12
Exact Mass603.0900702
Monoisotopic Mass603.0900702
Topological Polar Surface Area168 Ų
Heavy Atom Count40
Formal Charge0
Complexity1050
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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Alternative Products

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BA7108-1OSMI-4
A18649-500OSMI-4 500mg
A18649-100OSMI-4 100mg
A18649-5OSMI-4 5mg
A18649-25OSMI-4 25mg
A18649-10OSMI-4 10mg
A18649-1OSMI-4 1mg
A18649-50OSMI-4 50mg

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