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(3R)-5,7-Dihydroxy-6-methyl-3-(4'-hydroxybenzyl)chroman-4-one
(3R)-5,7-Dihydroxy-6-methyl-3-(4'-hydroxybenzyl)chroman-4-one
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name (3R)-5,7-Dihydroxy-6-methyl-3-(4'-hydroxybenzyl)chroman-4-one
Price: $413 / 5mg
CAS No.: 84638-48-2
Catalog No.: CFN91154
Molecular Formula: C17H16O5
Molecular Weight: 300.3 g/mol
Purity: >95%
Type of Compound: Flavonoids
Physical Desc.: Powder
Source: The leaves of Agave sisalana
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS
Similar structural: Comparison (Web)  (SDF)
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Size /Price /Stock 10 mM * 1 mL in DMSO / $351.1 / In-stock
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10 mM * 1 mL in DMSO / Inquiry / In-stock
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Description: Reference standards.
(3R)-5,7-Dihydroxy-6-methyl-3-(4'-hydroxybenzyl)chroman-4-one Description
Source: The leaves of Agave sisalana
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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Recently, ChemFaces products have been cited in many studies from excellent and top scientific journals

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 3.33 mL 16.65 mL 33.3 mL 66.6001 mL 83.2501 mL
5 mM 0.666 mL 3.33 mL 6.66 mL 13.32 mL 16.65 mL
10 mM 0.333 mL 1.665 mL 3.33 mL 6.66 mL 8.325 mL
50 mM 0.0666 mL 0.333 mL 0.666 mL 1.332 mL 1.665 mL
100 mM 0.0333 mL 0.1665 mL 0.333 mL 0.666 mL 0.8325 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:
Advanced Materials Research, 2012, 610-613:3375-3377.
Flavonoids from Illicium dunnianum.[Reference: WebLink]
To investigate the chemical constituents of Illicium dunnianum.
METHODS AND RESULTS:
A series of flavonoids were isolated and purified by various chromatographic techniques and their structures were elucidated by physicochemical and spectral data. Ten known flavonoids were isolated and identified as isoliquiritigenin (1), 7, 4′-Dihydroxy-5-methoxy flavanone (2), 3-(2, 4-dihydroxybenzyl)-5,7-dihydroxychroman-4-one (3), (3R)-5, 7-dihydroxy- 3-(4-hydroxybenzyl)- 6-methyl-chroman-4-one ((3R)-5,7-Dihydroxy-6-methyl-3-(4'-hydroxybenzyl)chroman-4-one,4), 2′, 5-dihydroxy-7-hydroxymethyl isoflavone (5), galangin (6), pinocembrin (7), kaempferol (8), 5,7,3′,4′-tetramethoxy catechin (9) and isorhamnetin (10).
CONCLUSIONS:
All of the compounds were isolated from this species for the first time.
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CAS No: 5041-67-8
Price: $318/5mg
Berberine

Catalog No: CFN98049
CAS No: 2086-83-1
Price: $40/20mg
Vitexin-2''-O-rhamnoside

Catalog No: CFN98177
CAS No: 64820-99-1
Price: $118/20mg
alpha-Boswellic acid

Catalog No: CFN98704
CAS No: 471-66-9
Price: $238/20mg
Isovalerylshikonin

Catalog No: CFN95222
CAS No: 52387-14-1
Price: $318/10mg
Cordifolioside A

Catalog No: CFN95040
CAS No: 155179-20-7
Price: $318/10mg
beta-Amyrin

Catalog No: CFN98935
CAS No: 559-70-6
Price: $ /
Ginsenoside Rb1

Catalog No: CFN99964
CAS No: 41753-43-9
Price: $40/20mg
3,9-Dihydroxypterocarpan

Catalog No: CFN97043
CAS No: 61135-91-9
Price: $ /
Indirubin

Catalog No: CFN90239
CAS No: 479-41-4
Price: $40/20mg
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