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Isohomoarbutin
Isohomoarbutin
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Isohomoarbutin
Price: $318 / 10mg
CAS No.: 25162-30-5
Catalog No.: CFN89332
Molecular Formula: C13H18O7
Molecular Weight: 286.28 g/mol
Purity: >=98%
Type of Compound: Phenols
Physical Desc.: Powder
Source: The whole herbs of Pyrola rotundifolia.
Solvent: DMSO, Pyridine, Methanol, Ethanol, etc.
Download: COA    MSDS
Similar structural: Comparison (Web)  (SDF)
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According to end customer requirements, ChemFaces provide solvent format. This solvent format of product intended use: Signaling Inhibitors, Biological activities or Pharmacological activities.
Size /Price /Stock 10 mM * 1 mL in DMSO / $144.7 / In-stock
Other Packaging *Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap
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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: Isohomoarbutin is a natural product from Pyrola rotundifolia.
In vitro:
Chem Pharm Bull (Tokyo). 2005 Aug;53(8):1051-3.
Novel phenolic glycoside dimer and trimer from the whole herb of Pyrola rotundifolia.[Pubmed: 16079548]

METHODS AND RESULTS:
From the water-soluble constituents of the whole herb of Pyrola rotundifolia (Pyrolaceae), one novel phenolic glycoside dimer, pyrolaside A (1), and one novel phenolic glycoside trimer, pyrolaside B (2), together with two known phenolic glycosides homoarbutin (3) and Isohomoarbutin (4), were isolated. The structures were elucidated by spectroscopic analysis and confirmed with chemical degradation.
CONCLUSIONS:
In vitro tests for antimicrobial activity showed pyrolaside B (2) to possess significant activity against two Gram-positive organisms, Staphylococcus aureus and Micrococcus luteus.
Isohomoarbutin Description
Source: The whole herbs of Pyrola rotundifolia.
Solvent: DMSO, Pyridine, Methanol, Ethanol, 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
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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)

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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 3.4931 mL 17.4654 mL 34.9308 mL 69.8617 mL 87.3271 mL
5 mM 0.6986 mL 3.4931 mL 6.9862 mL 13.9723 mL 17.4654 mL
10 mM 0.3493 mL 1.7465 mL 3.4931 mL 6.9862 mL 8.7327 mL
50 mM 0.0699 mL 0.3493 mL 0.6986 mL 1.3972 mL 1.7465 mL
100 mM 0.0349 mL 0.1747 mL 0.3493 mL 0.6986 mL 0.8733 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.
CFN99541D-(-)-Salicin138-52-3286.27C13H18O7
CFN90664Apiopaeonoside100291-86-9460.43C20H28O12
CFN90668Paeonolide72520-92-4460.43C20H28O12
CFN97203Henryoside72021-23-9584.5 C26H32O15
CFN98314Salirepin26652-12-0302.3 C13H18O8
CFN92961Curculigoside B143601-09-6452.41C21H24O11
CFN97419Curculigoside85643-19-2466.4 C22H26O11
CFN92792Curculigoside C851713-74-1482.4C22H26O12
CFN99857Nigracin18463-25-7406.4 C20H22O9
CFN99617Homaloside D149155-19-1544.5 C27H28O12
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