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Echinoynethiophene A
Echinoynethiophene A
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Product Name Echinoynethiophene A
Price:
CAS No.: 64165-98-6
Catalog No.: CFN97103
Molecular Formula: C13H10O2S
Molecular Weight: 230.3 g/mol
Purity: >=98%
Type of Compound: Thiophenes
Physical Desc.: Yellow powder
Source: The herbs of Laggera pterodonta
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS    SDF    Manual
Similar structural: Comparison (Web)  (SDF)
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Size /Price /Stock 10 mM * 1 mL in DMSO / Inquiry
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Product Use Citation
Related Screening Libraries
Size /Price /Stock 10 mM * 100 uL in DMSO / Inquiry / In-stock
10 mM * 1 mL in DMSO / Inquiry / In-stock
Related Libraries
    Biological Activity
    Description: Standard reference
    Echinoynethiophene A Description
    Source: The herbs of Laggera pterodonta
    Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
    Storage: Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C).

    Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

    Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com
    After receiving: The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
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    Cell. 2018 Jan 11;172(1-2):249-261.e12.
    doi: 10.1016/j.cell.2017.12.019.
    IF=36.216(2019)

    PMID: 29328914

    Cell Metab. 2020 Mar 3;31(3):534-548.e5.
    doi: 10.1016/j.cmet.2020.01.002.
    IF=22.415(2019)

    PMID: 32004475

    Mol Cell. 2017 Nov 16;68(4):673-685.e6.
    doi: 10.1016/j.molcel.2017.10.022.
    IF=14.548(2019)

    PMID: 29149595

    ACS Nano. 2018 Apr 24;12(4): 3385-3396.
    doi: 10.1021/acsnano.7b08969.
    IF=13.903(2019)

    PMID: 29553709

    Nature Plants. 2016 Dec 22;3: 16206.
    doi: 10.1038/nplants.2016.205.
    IF=13.297(2019)

    PMID: 28005066

    Sci Adv. 2018 Oct 24;4(10): eaat6994.
    doi: 10.1126/sciadv.aat6994.
    IF=12.804(2019)

    PMID: 30417089
    Calculate Dilution Ratios(Only for Reference)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 4.3422 mL 21.7108 mL 43.4216 mL 86.8432 mL 108.5541 mL
    5 mM 0.8684 mL 4.3422 mL 8.6843 mL 17.3686 mL 21.7108 mL
    10 mM 0.4342 mL 2.1711 mL 4.3422 mL 8.6843 mL 10.8554 mL
    50 mM 0.0868 mL 0.4342 mL 0.8684 mL 1.7369 mL 2.1711 mL
    100 mM 0.0434 mL 0.2171 mL 0.4342 mL 0.8684 mL 1.0855 mL
    * Note: If you are in the process of experiment, it's need to make the dilution ratios of the samples. The dilution data of the sheet for your reference. Normally, it's can get a better solubility within lower of Concentrations.
    Protocol
    Structure Identification:
    J Asian Nat Prod Res. 2002 Sep;4(3):175-8.
    New thiophenes from Echinops grijisii.[Pubmed: 12118504]

    METHODS AND RESULTS:
    A new thiophene-Echinoynethiophene A (11), four new natural products, namely 5,5"-dichloro-alpha-terthiophene (1), 5-chloro-alpha-terthiophene (2), 5-acetyl alpha-terthiophene (3) and 5-carboxyl bithiophene (12), together with seven known thiophenes were isolated and purified from ethanol extract of roots of Echinops grijisii Hance. Their structures were identified on the basis of spectral data.
    CFN972711-chloro-6-(5-ethynylthiophen-2-yl)hexa-3,5-diyn-2-ol78876-53-6234.7 C12H7ClOS
    CFN972701-chloro-6-(5-(prop-1-ynyl)thiophen-2-yl)hexa-3,5-diyn-2-ol78876-52-5248.7 C13H9ClOS
    CFN97103Echinoynethiophene A64165-98-6230.3 C13H10O2S
    CFN983222(-4-Chloro-3-hydroxy-1-butynyl)-5-1,(3-pentadiynyl)thiophene26905-70-4248.7 C13H9ClOS
    CFN99036Arctinol B102054-39-7264.4 C13H12O2S2
    CFN992472-Chloro-1-(5'-(prop-1-ynyl)-2,2'-bithiophen-5-yl)ethanol 114916-00-6282.8 C13H11ClOS2
    CFN99395alpha-Terthienylmethanol13059-93-3278.4 C13H10OS3
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