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7,3'-Dihydroxy-4'-methoxyflavan
7,3'-Dihydroxy-4'-methoxyflavan
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name 7,3'-Dihydroxy-4'-methoxyflavan
Price:
CAS No.: 162290-05-3
Catalog No.: CFN97811
Molecular Formula: C16H16O4
Molecular Weight: 272.30 g/mol
Purity: >=98%
Type of Compound: Flavonoids
Physical Desc.: Powder
Source: The branches of Broussonetia papyrifera
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS    SDF
Similar structural: Comparison (Web)  (SDF)
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Related Screening Libraries
Size /Price /Stock 10 mM * 100 uL in DMSO / Inquiry / In-stock
10 mM * 1 mL in DMSO / Inquiry / In-stock
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Biological Activity
Description: Standard reference
7,3'-Dihydroxy-4'-methoxyflavan Description
Source: The branches of Broussonetia papyrifera
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.

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Recently, ChemFaces products have been cited in many studies from excellent and top scientific journals
More...

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 3.6724 mL 18.3621 mL 36.7242 mL 73.4484 mL 91.8105 mL
5 mM 0.7345 mL 3.6724 mL 7.3448 mL 14.6897 mL 18.3621 mL
10 mM 0.3672 mL 1.8362 mL 3.6724 mL 7.3448 mL 9.1811 mL
50 mM 0.0734 mL 0.3672 mL 0.7345 mL 1.469 mL 1.8362 mL
100 mM 0.0367 mL 0.1836 mL 0.3672 mL 0.7345 mL 0.9181 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:
Zhongguo Zhong Yao Za Zhi. 2006 Jul;31(13):1078-80.
Chemical constituents from branch of Broussonetia papyrifera.[Pubmed: 17048607]
To investigate the chemical constituents from the branch of Broussonetia papyrifera.
METHODS AND RESULTS:
Column chromatographic methods were used to isolate the chemical constituents. ESI-MS and NMR methods were employed for their structural elucidation. Six compounds were isolated and identified as (2S)-7,3'-Dihydroxy-4'-methoxyflavan (1), ergosterol peroxide (2), D-galacitol (3), sulfuretin (4), liriodendrin (5), graveolone (6), respectively.
CONCLUSIONS:
Compounds 1-6 were isolated from the plant for the first time.
CFN992643',4',7-Trimethoxyflavan116384-26-0300.4 C18H20O4
CFN965287,4'-Dihydroxy-8-methylflavan82925-55-1256.30C16H16O3
CFN926742H-1-Benzopyran-5-ol770729-34-5286.3C17H18O4
CFN965312',4'-Dihydroxy-7-methoxy-8-prenylflavan331954-16-6340.42C21H24O4
CFN986067,4'-Dihydroxy-3'-prenylflavan376361-96-5310.4 C20H22O3
CFN97839Kazinol U1238116-48-7326.39C20H22O4
CFN92431Kazinol A99624-28-9394.5C25H30O4
CFN97569Kazinol B99624-27-8392.5 C25H28O4
CFN978117,3'-Dihydroxy-4'-methoxyflavan162290-05-3272.30C16H16O4
CFN96480Trilepisflavan1443218-16-3286.32C17H18O4
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