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Diosbulbin G
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Diosbulbin G
Price:
CAS No.: 67567-15-1
Catalog No.: CFN97152
Molecular Formula: C19H22O6
Molecular Weight: 346.4 g/mol
Purity: >=98%
Type of Compound: Diterpenoids
Physical Desc.: Powder
Source: The roots of Dioscorea bulbifera
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS    SDF
Similar structural: Comparison (Web)  (SDF)
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Biological Activity
Description: Standard reference
Diosbulbin G Description
Source: The roots of Dioscorea bulbifera
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 2.8868 mL 14.4342 mL 28.8684 mL 57.7367 mL 72.1709 mL
5 mM 0.5774 mL 2.8868 mL 5.7737 mL 11.5473 mL 14.4342 mL
10 mM 0.2887 mL 1.4434 mL 2.8868 mL 5.7737 mL 7.2171 mL
50 mM 0.0577 mL 0.2887 mL 0.5774 mL 1.1547 mL 1.4434 mL
100 mM 0.0289 mL 0.1443 mL 0.2887 mL 0.5774 mL 0.7217 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:
Justus Liebigs Annalen der Chemie.1978 Jul 5;(5):834–838.
Furanoid-norditerpene aus Pflanzen der Familie Dioscoreaceae, VI. Kristallstrukturanalyse von Diosbulbin-G.[Reference: WebLink]

METHODS AND RESULTS:
Die Struktur von Diosbulbin G (4, C19H22O6), die durch Anwendung der symbolischen Additionsmethode zur Phasenbestimmung gelöst worden ist, wird mit dem Block-Diagonal-Least-Squares-Verfahren bis zu einem R-Wert von 8.0% verfeinert. Die Verfeinerung beruht auf 1734 mit einem automatischen Diffraktometer gesammelten Reflexen. Damit wird bestätigt, daß das erstmals aufgefundene Furanoid-18-norclerodan-Derivat die Raumstruktur 4 hat.
Rutin

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Crocin I

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Purpurin

Catalog No: CFN92566
CAS No: 81-54-9
Price: $30/20mg
Sinapine

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8-Gingerol

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CAS No: 23513-08-8
Price: $118/20mg
Stylopine

Catalog No: CFN92812
CAS No: 84-39-9
Price: $ / mg
Amentoflavone

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Price: $40/20mg
Soyasapogenol D

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CAS No: 65892-76-4
Price: $463/5mg
Dehydropachymic acid

Catalog No: CFN92742
CAS No: 77012-31-8
Price: $268/10mg
Ganoderic acid B

Catalog No: CFN92052
CAS No: 81907-61-1
Price: $288/20mg
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