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(-)-di-de-O-methylgrandisin
(-)-di-de-O-methylgrandisin
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name (-)-di-de-O-methylgrandisin
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CAS No.: 50393-98-1
Catalog No.: CFN92890
Molecular Formula: C22H28O7
Molecular Weight: 404.45 g/mol
Purity: >=98%
Type of Compound: Lignans
Physical Desc.: Powder
Source: The herbs of Virola pavonis
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS
Similar structural: Comparison (Web)  (SDF)
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Biological Activity
Description: (-)-di-de-O-methylgrandisin is a natural product from Virola pavonis.
(-)-di-de-O-methylgrandisin Description
Source: The herbs of Virola pavonis
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 2.4725 mL 12.3625 mL 24.7249 mL 49.4499 mL 61.8123 mL
5 mM 0.4945 mL 2.4725 mL 4.945 mL 9.89 mL 12.3625 mL
10 mM 0.2472 mL 1.2362 mL 2.4725 mL 4.945 mL 6.1812 mL
50 mM 0.0494 mL 0.2472 mL 0.4945 mL 0.989 mL 1.2362 mL
100 mM 0.0247 mL 0.1236 mL 0.2472 mL 0.4945 mL 0.6181 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:
Phytochemistry,1991,30(12):4204-4205.
(-)-di-de-o-methylgrandisin, a lignan from Virola pavonis leaves[Reference: WebLink]
Leaves of Virola pavonis yielded a (7α,7′β,8β,8′α)-4,4′-dihydroxy-3,3′5,5′-tetramethoxy-7,7′-epoxyligna (-)-di-de-O-methylgrandisin.
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Kaempferol 3,7-di-O-glucoside

Catalog No: CFN91159
CAS No: 25615-14-9
Price: $288/5mg
Aconitine

Catalog No: CFN99915
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Price: $80/20mg
Emodin

Catalog No: CFN98834
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10-Shogaol

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trans-Caryophyllene

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Sageone

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Picrasidine I

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Syringetin

Catalog No: CFN70363
CAS No: 4423-37-4
Price: $ / mg
Geissoschizine methyl ether

Catalog No: CFN89459
CAS No: 60314-89-8
Price: $268/10mg
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