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18920-47-3

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18920-47-3 Usage

Biological Activity

helioxanthin (ach126447) is a novel inhibitor of hbv, hcv and hsv-1 virus with ec50 values of 1 μm, 3 μm and 2 μm, respectively [1].helioxanthin has shown significant antiviral effect on hbv, hcv and hsv-1 virus in vitro with ec50 values of 1 μm, 3 μm and 2 μm, respectively. in a cell culture model, the level of hbv rna, the expression of hbv antigen and its replication were all reduced by helioxanthin. besides, helioxanthin has been exhibited to have a low cytotoxicity on both mt-223 and cem24 cell lines with id50 values of 2.5 μm and 31 μm, respectively [1].

references

[1] yeo h1, li y, fu l, zhu jl, gullen ea, dutschman ge, lee y, chung r, huang es, austin dj, cheng yc. synthesis and antiviral activity of helioxanthin analogues. j med chem. 2005 jan 27;48(2):534-46.

Check Digit Verification of cas no

The CAS Registry Mumber 18920-47-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,9,2 and 0 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 18920-47:
(7*1)+(6*8)+(5*9)+(4*2)+(3*0)+(2*4)+(1*7)=123
123 % 10 = 3
So 18920-47-3 is a valid CAS Registry Number.

18920-47-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 10-(1,3-benzodioxol-5-yl)-9H-[2]benzofuro[6,5-g][1,3]benzodioxol-7-one

1.2 Other means of identification

Product number -
Other names justicidin E

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:18920-47-3 SDS

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