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OSM-S-106

CAT: 0804-HY-162238-01Size: 5 mgDry Ice: NoHazardous: No
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CAT#:0804-HY-162238-01Size:5 mg
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Description
OSM-S-106 is a pro-inhibitor and that inhibition of PfAsnRS occurs via enzyme-mediated production of an Asn-OSM-S-106 adduct. OSM-S-106 inhibits protein translation and activates the amino acid starvation response. OSM-S-106 exhibits selective activity against Plasmodium blood and liver stages and low intrinsic clearance by human microsomes[1].
CAS Number
2650846-59-4
UNSPSC
12352005
Target
Parasite
Type
Reference compound
Related Pathways
Anti-infection
Applications
COVID-19-immunoregulation
Field of Research
Infection
Assay Protocol
https://www.medchemexpress.com/osm-s-106.html
Purity
99.34
Solubility
10 mM in DMSO
Smiles
NC1=C2C(C=C(C3=CC(S(N)(=O)=O)=CC=C3)S2)=NC=N1
Molecular Formula
C12H10N4O2S2
Molecular Weight
306.36
References & Citations
[1]Xie SC, et al. Reaction hijacking inhibition of Plasmodium falciparum asparagine tRNA synthetase. Preprint. Res Sq. 2023; rs.3.rs-3198291. Published 2023 Jul 27.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, stored under nitrogen)
Scientific Category
Reference compound1
Clinical Information
No Development Reported

Chemical Information

3-(4-Aminothieno[3,2-d]pyrimidin-6-yl)benzenesulfonamide
CAS Number2650846-59-4
PubChem CID44528665
IUPAC Name3-(4-aminothieno[3,2-d]pyrimidin-6-yl)benzenesulfonamide
Molecular FormulaC12H10N4O2S2
Molecular Weight306.4
XLogP1.2
Topological Polar Surface Area149
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count7
Rotatable Bond Count2
Heavy Atom Count20
Formal Charge0
Complexity453
SMILES
C1=CC(=CC(=C1)S(=O)(=O)N)C2=CC3=C(S2)C(=NC=N3)N
InChI
InChI=1S/C12H10N4O2S2/c13-12-11-9(15-6-16-12)5-10(19-11)7-2-1-3-8(4-7)20(14,17)18/h1-6H,(H2,13,15,16)(H2,14,17,18)
InChIKey
MQMXDJVOZKMSNT-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of 3-(4-Aminothieno[3,2-d]pyrimidin-6-yl)benzenesulfonamide
CAS: 2650846-59-4
CID: 44528665
Formula: C12H10N4O2S2
MW: 306.4
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight306.4
XLogP31.2
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count7
Rotatable Bond Count2
Exact Mass306.02451792
Monoisotopic Mass306.02451792
Topological Polar Surface Area149 Ų
Heavy Atom Count20
Formal Charge0
Complexity453
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes