1. Anti-infection
  2. HBV
  3. Helioxanthin 8-1

Helioxanthin 8-1 (Synonyms: Helioxanthin analogue 8-1)

Cat. No.: HY-16680 Purity: ≥98.0%
Handling Instructions

Helioxanthin 8-1 is an analogue of helioxanthin, exhibites significant in vitro anti-HBV/HCV/HSV-1/HIV activity with EC50 of >5/10/1.4/15 uM.

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

Helioxanthin 8-1 Chemical Structure

Helioxanthin 8-1 Chemical Structure

CAS No. : 840529-13-7

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 2 publication(s) in Google Scholar

Top Publications Citing Use of Products
  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Helioxanthin 8-1 is an analogue of helioxanthin, exhibites significant in vitro anti-HBV/HCV/HSV-1/HIV activity with EC50 of >5/10/1.4/15 uM. IC50 value: >5/10/1.4/15 uM(HBV/HCV/HSV-1/HIV) [1] Target: Antiviral agent The cyclic hydrazide 28(Helioxanthin 8-1) showed the most potent antiHBV activity among those helioxanthin analogues tested. In addition, compound 28 exhibited moderately potent activity against HIV. It would therefore be promising to study helioxanthin analogues that contain a six-membered ring instead of the five-membered ring found in the lactam [1]. 8-1 exhibited effective inhibition on DHBV replication. The combination of 8-1 with 3TC resulted in additional anti-DHBV activity. Viral induced cells displayed higher susceptibility to 8-1 treatment than non-induced cells. HBV X protein might not be an essential factor in the initiation of the biological activity of 8-1, as demonstrated by its absence in DHBV [2].

Molecular Weight

376.32

Formula

C20H12N2O6

CAS No.
SMILES

O=C1NNC(C2=C(C3=CC=C(OCO4)C4=C3)C5=C6C(OCO6)=CC=C5C=C21)=O

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 : 10 mg/mL (26.57 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.6573 mL 13.2866 mL 26.5731 mL
5 mM 0.5315 mL 2.6573 mL 5.3146 mL
10 mM 0.2657 mL 1.3287 mL 2.6573 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: ≥ 1 mg/mL (2.66 mM); Clear solution

  • 2.

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 1 mg/mL (2.66 mM); Clear solution

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

Purity: ≥98.0%

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Product Name:
Helioxanthin 8-1
Cat. No.:
HY-16680
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