LCS3

CAS No. 109844-92-0

LCS3( —— )

Catalog No. M35422 CAS No. 109844-92-0

LCS3 is a reversible and non-competitive synergistic inhibitor of glutathione disulfide reductase (GSR) and thioredoxin reductase 1 (TXNRD1) with IC50s of 3.3 μM and 3.8 μM, respectively.

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
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2MG 78 Get Quote
5MG 116 Get Quote
10MG 187 Get Quote
25MG 419 Get Quote
50MG 618 Get Quote
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Biological Information

  • Product Name
    LCS3
  • Note
    Research use only, not for human use.
  • Brief Description
    LCS3 is a reversible and non-competitive synergistic inhibitor of glutathione disulfide reductase (GSR) and thioredoxin reductase 1 (TXNRD1) with IC50s of 3.3 μM and 3.8 μM, respectively.
  • Description
    LCS3 is a reversible and uncompetitive glutathione disulfide reductase (GSR) and thioredoxin reductase 1 (TXNRD1) inhibitor (IC50=3.3 μM and 3.8 μM, respectively). LCS3 shows anti-tumor activity, and induces apoptosis. LCS3 can be used in lung adenocarcinoma (LUAD) research.
  • In Vitro
    LCS3 (5 nM-10 μM; 96 h) inhibits lung cancer cell lines, but not non-transformed lung cells.LCS3 (3 μM; 3, 6, and 12 h) induces ROS and NRF2 pathway activation in sensitive lung adenocarcinoma (LUAD) cells.LCS3 (3 μM; 96 h) selectively kills lung adenocarcinoma (LUAD) cell lines, in part through the induction of apoptosis.Cell Viability Assay Cell Line:Non-small cell lung cancer (NSCLC) cells and non-transformed lung cells Concentration:5 nM-10 μM Incubation Time:96 hours Result:Inhibited the growth of 24/25 NSCLC cell lines at low micromolar concentrations (IC50<5 μM), both of the non-transformed lung cell lines were relatively insensitive (IC50>10 μM).Cell Viability Assay Cell Line:H23 and H1650 cells Concentration:3 μM Incubation Time:3, 6, and 12 hours Result:Responded to LCS3 by accumulating ROS and activating the NRF2 transcription program.Apoptosis Analysis Cell Line:lung adenocarcinoma (LUAD) cells Concentration:3 μM Incubation Time:96 hours Result:Increased cleavage of caspase 3, caspase 7 and/or PARP1 in all LCS3-sensitive LUAD cell lines.Western Blot Analysis Cell Line:H23 and H1650 cells Concentration:3 μM Incubation Time:24 hours Result:Increased the protein levels of NRF2 and of the products of selected downstream targets of NRF2 in both cell lines.
  • In Vivo
    ——
  • Synonyms
    ——
  • Pathway
    Apoptosis
  • Target
    Apoptosis
  • Recptor
    Apoptosis | Glutathione reductase
  • Research Area
    ——
  • Indication
    ——

Chemical Information

  • CAS Number
    109844-92-0
  • Formula Weight
    266.64
  • Molecular Formula
    C11H7ClN2O4
  • Purity
    >98% (HPLC)
  • Solubility
    In Vitro:?DMSO : 125 mg/mL (468.80 mM; Ultrasonic (<60°C)
  • SMILES
    [O-][N+](=O)C1=CC=C(O1)C(=O)NC1=CC=C(Cl)C=C1
  • Chemical Name
    ——

Shipping & Storage Information

  • Storage
    (-20℃)
  • Shipping
    With Ice Pack
  • Stability
    ≥ 2 years

Reference

1. Fraser D Johnson, et al. Characterization of a small molecule inhibitor of disulfide reductases that induces oxidative stress and lethality in lung cancer cells. Cell Rep. 2022 Feb 8;38(6):110343.?
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