1. Anti-infection
  2. HBV
  3. Helioxanthin derivative 5-4-2

Helioxanthin derivative 5-4-2 (Synonyms: Helioxanthin 5-4-2)

Cat. No.: HY-16679 Purity: 99.80%
Handling Instructions

Helioxanthin derivative 5-4-2 is an analogue of helioxanthin, exhibites significant in vitro anti-HBV activity with EC50 of 0.08 uM in HepG2.2.15 cells.

For research use only. We do not sell to patients.

Helioxanthin derivative 5-4-2 Chemical Structure

Helioxanthin derivative 5-4-2 Chemical Structure

CAS No. : 203935-39-1

Size Price Stock Quantity
Solution
10 mM * 1 mL in DMSO USD 462 In-stock
Estimated Time of Arrival: December 31
Solid + Solvent
10 mM * 1 mL
ready for reconstitution
USD 462 In-stock
Estimated Time of Arrival: December 31
Solid
5 mg USD 420 In-stock
Estimated Time of Arrival: December 31
10 mg USD 600 In-stock
Estimated Time of Arrival: December 31
50 mg   Get quote  
100 mg   Get quote  

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Customer Review

Based on 1 publication(s) in Google Scholar

Top Publications Citing Use of Products

1 Publications Citing Use of MCE Helioxanthin derivative 5-4-2

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Helioxanthin derivative 5-4-2 is an analogue of helioxanthin, exhibites significant in vitro anti-HBV activity with EC50 of 0.08 uM in HepG2.2.15 cells. IC50 value: 0.08 uM (EC50) [1][2] Target: Anti-HBV Helioxanthin derivative 5-4-2 had potent anti-HBV activities in HepG2.2.15 cells, with the EC50s of 1 and 0.08 microM, respectively. The lamivudine-resistant HBV, L526M/M550V double mutant strain, was also sensitive to helioxanthin and 5-4-2. This class of compounds not only inhibited HBV DNA, but also decreased HBV mRNA and HBV protein expression. The EC50 of HBV DNA inhibition was consistent with the EC50 of HBV 3.5 Kb transcript inhibition, which was 1 and 0.09 microM for helioxanthin and 5-4-2 respectively.

Molecular Weight

347.32

Formula

C₂₀H₁₃NO₅

CAS No.
Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 50 mg/mL (143.96 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.8792 mL 14.3959 mL 28.7919 mL
5 mM 0.5758 mL 2.8792 mL 5.7584 mL
10 mM 0.2879 mL 1.4396 mL 2.8792 mL
*Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.5 mg/mL (7.20 mM); Clear solution

*All of the co-solvents are provided by MCE.
References

Purity: 99.80%

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Product Name:
Helioxanthin derivative 5-4-2
Cat. No.:
HY-16679
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