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Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside

CAS# 868557-54-4

Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside

Catalog No. BCN8273----Order now to get a substantial discount!

Product Name & Size Price Stock
Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside: 5mg $403 In Stock
Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside: 10mg Please Inquire In Stock
Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside: 20mg Please Inquire Please Inquire
Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside: 50mg Please Inquire Please Inquire
Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside: 100mg Please Inquire Please Inquire
Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside: 200mg Please Inquire Please Inquire
Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside: 500mg Please Inquire Please Inquire
Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside: 1000mg Please Inquire Please Inquire

Quality Control of Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside

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Chemical structure

Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside

Chemical Properties of Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside

Cas No. 868557-54-4 SDF Download SDF
PubChem ID N/A Appearance Powder
Formula C18H26O11 M.Wt 418.4
Type of Compound Phenols Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.
We recommend that you prepare and use the solution on the same day. However, if the test schedule requires, the stock solutions can be prepared in advance, and the stock solution must be sealed and stored below -20℃. In general, the stock solution can be kept for several months.
Before use, we recommend that you leave the vial at room temperature for at least an hour before opening it.
About Packaging 1. The packaging of the product may be reversed during transportation, cause the high purity compounds to adhere to the neck or cap of the vial.Take the vail out of its packaging and shake gently until the compounds fall to the bottom of the vial.
2. For liquid products, please centrifuge at 500xg to gather the liquid to the bottom of the vial.
3. Try to avoid loss or contamination during the experiment.
Shipping Condition Packaging according to customer requirements(5mg, 10mg, 20mg and more). Ship via FedEx, DHL, UPS, EMS or other couriers with RT, or blue ice upon request.

Source of Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside

The rhizomes of Curculigo orchioides Gaertn.

Biological Activity of Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside

DescriptionOrcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside has antioxidative activity.
In vitro

Antioxidative phenols and phenolic glycosides from Curculigo orchioides.[Pubmed: 16079552 ]

Chem Pharm Bull (Tokyo). 2005 Aug;53(8):1065-7.


METHODS AND RESULTS:
A new orcinol glucoside, orcinol-1-O-beta-D-apiofuranosyl-(1-->6)-beta-D-glucopyranoside (Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside,3), was isolated from the rhizomes of Curculigo orchioides GAERTN., together with seven known compounds: orcinol glucoside (1), orcinol-1-O-beta-D-glucopyranosyl-(1-->6)-beta-D-glucopyranoside (2), curculigoside (4), curculigoside B (5), curculigoside C (6), 2,6-dimethoxyl benzoic acid (7), and syringic acid (8). The structures of these compounds were elucidated using spectroscopic methods. The antioxidant activities of these isolated compounds were evaluated by colorimetric methods based on their scavenging effects on hydroxyl radicals and superoxide anion radicals, respectively.
CONCLUSIONS:
All the compounds showed potent antioxidative activities and the structure-activity relationship is discussed.

Protocol of Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside

Structure Identification
J Pharm Biomed Anal. 2015 Jan;102:236-45.

Qualitative and quantitative analysis on chemical constituents from Curculigo orchioides using ultra high performance liquid chromatography coupled with electrospray ionization quadrupole time-of-flight tandem mass spectrometry.[Pubmed: 25305598]

A rapid ultra-high performance liquid chromatography coupled with electrospray ionization quadrupole time-of-flight tandem mass spectrometry (UHPLC-ESI-Q-TOF/MS) method was developed for qualitative and quantitative determination of constituents in the rhizome of Curculigo orchioides.
METHODS AND RESULTS:
Qualitative analysis was performed on a Waters ACQUITY UHPLC @ HSS T3 column (1.8 μm 100 × 2.1mm) using gradient elution with mobile phase of 0.1% formic acid and acetonitrile. Quantitative analysis was performed on an Agilent ZORBAX Eclipse plus C18 column (1.7 μm 100 × 2.1mm) using gradient elution with mobile phase of 0.1% acetic acid and acetonitrile for at least 20 min. Quadrupole TOF/MS in either full scan mode or extracted ion mode was used for qualitative and quantitative analysis of the constituents. According to the mass spectrometric fragmentation mechanism and UHPLC-ESI-Q-TOF-MS data, chemical structures of 45 constituents in the rhizome of Curculigo orchioides, including 19 phenols and phenolic glycosides, 16 lignans and lignan glycosides, 8 triterpenoid saponins, one flavone and one sesquiterpene, were identified tentatively on-line without the time-consuming process of isolation. In addition, 8 phenolic glycosides including 5-hydroxymethylfurfural (HMF), 2-hydroxy-5-(2-hydroxyethyl) phenyl-β-D-glucopyranoside (HPG), anacardoside (ACD), orcinol glucoside (OGD), orcinol-1-O-β-D-apiofuranosyl-(1 → 6)-β-D-glucopyranoside (Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside,OAG), 2,6-dimethoxybenzoic acid (DBA), curculigoside (CUR) and curculigine A (CCL) were quantitated in 11 collected samples and 10 commercial samples from different providers.
CONCLUSIONS:
The results show that UHPLC-ESI-Q-TOF-MS is a viable method for analysis and quality evaluation of the constituents from the rhizome of Curculigo orchioides.

Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside Dilution Calculator

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Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside Molarity Calculator

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Preparing Stock Solutions of Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.3901 mL 11.9503 mL 23.9006 mL 47.8011 mL 59.7514 mL
5 mM 0.478 mL 2.3901 mL 4.7801 mL 9.5602 mL 11.9503 mL
10 mM 0.239 mL 1.195 mL 2.3901 mL 4.7801 mL 5.9751 mL
50 mM 0.0478 mL 0.239 mL 0.478 mL 0.956 mL 1.195 mL
100 mM 0.0239 mL 0.1195 mL 0.239 mL 0.478 mL 0.5975 mL
* Note: If you are in the process of experiment, it's necessary to make the dilution ratios of the samples. The dilution data above is only for reference. Normally, it's can get a better solubility within lower of Concentrations.

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Background on Orcinol 1-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside

A new orcinol glucoside, orcinol-1-O-beta-D-apiofuranosyl-(1-->6)-beta-D-glucopyranoside, was isolated from the rhizomes of Curculigo orchioides GAERTN., together with seven known compounds: orcinol glucoside, orcinol-1-O-beta-D-glucopyranosyl-(1-->6)-beta-D-glucopyranoside, curculigoside, curculigoside B, curculigoside C, 2,6-dimethoxyl benzoic acid, and syringic acid. The structures of these compounds were elucidated using spectroscopic methods. The antioxidant activities of these isolated compounds were evaluated by colorimetric methods based on their scavenging effects on hydroxyl radicals and superoxide anion radicals, respectively. All the compounds showed potent antioxidative activities and the structure-activity relationship is discussed.
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