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Benzoylgomisin H

CAS# 66056-23-3

Benzoylgomisin H

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Product Name & Size Price Stock
Benzoylgomisin H: 5mg $903 In Stock
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Quality Control of Benzoylgomisin H

Number of papers citing our products

Chemical structure

Benzoylgomisin H

3D structure

Chemical Properties of Benzoylgomisin H

Cas No. 66056-23-3 SDF Download SDF
PubChem ID 14992069 Appearance Powder
Formula C30H34O8 M.Wt 522.59
Type of Compound Lignans Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name [(9S,10S)-10-hydroxy-4,5,14,15,16-pentamethoxy-9,10-dimethyl-3-tricyclo[10.4.0.02,7]hexadeca-1(16),2,4,6,12,14-hexaenyl] benzoate
SMILES CC1CC2=CC(=C(C(=C2C3=C(C(=C(C=C3CC1(C)O)OC)OC)OC)OC(=O)C4=CC=CC=C4)OC)OC
Standard InChIKey AZQOQICAWOAGEN-ZOKDDAQRSA-N
Standard InChI InChI=1S/C30H34O8/c1-17-13-19-14-21(33-3)26(36-6)28(38-29(31)18-11-9-8-10-12-18)23(19)24-20(16-30(17,2)32)15-22(34-4)25(35-5)27(24)37-7/h8-12,14-15,17,32H,13,16H2,1-7H3/t17-,30-/m0/s1
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 Benzoylgomisin H

The fruits of Schizandra chinensis

Biological Activity of Benzoylgomisin H

DescriptionBenzoylgomisin H is a natural product from Schizandra chinensis.

Protocol of Benzoylgomisin H

Structure Identification
Chemical & Pharmaceutical Bulletin, 1978, 26(1):328–331.

The Constituents of Schizandra chinensis BAILL. The Structures of Three New Lignans, Angeloylgomisin H, Tigloylgomisin H and Benzoylgomisin H, and the Absolute Structure of Schizandrin[Reference: WebLink]

Three new lignans named angeloylgomisin H (I), tigloylgomisin H (II) and Benzoylgomisin H (III), which possess dibenzocyclooctadiene skeleton, have been isolated from the fruits of Schizandra chinensis BAILL (Schizandraceae).
METHODS AND RESULTS:
Their structures including the absolute configurations were established by chemical and spectral evidence. The absolute structure of schizandrin was also established by spectral studies (nuclear Overhauser effects and circular dichroism spectrum).

Benzoylgomisin H Dilution Calculator

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Benzoylgomisin H Molarity Calculator

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Preparing Stock Solutions of Benzoylgomisin H

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 1.9135 mL 9.5677 mL 19.1355 mL 38.2709 mL 47.8386 mL
5 mM 0.3827 mL 1.9135 mL 3.8271 mL 7.6542 mL 9.5677 mL
10 mM 0.1914 mL 0.9568 mL 1.9135 mL 3.8271 mL 4.7839 mL
50 mM 0.0383 mL 0.1914 mL 0.3827 mL 0.7654 mL 0.9568 mL
100 mM 0.0191 mL 0.0957 mL 0.1914 mL 0.3827 mL 0.4784 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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References on Benzoylgomisin H

Characterisation and identification of isomeric dibenzocyclooctadiene lignans from Schisandra Chinensis by high-performance liquid chromatography combined with electrospray ionisation tandem mass spectrometry.[Pubmed:19259942]

Phytochem Anal. 2009 May-Jun;20(3):197-206.

INTRODUCTION: Dibenzocyclooctadiene lignans are bioactive constituents in Schisandra chinensis (Turcz.) Baill. They are often present as isomers and this makes structural discrimination difficult. OBJECTIVE: To develop a rapid approach towards the characterisation and identification of isomeric dibenzocyclooctadiene lignans from S. chinensis using HPLC-PAD-ESI-MS(n). METHODOLOGY: The fragmentation behaviours of seven dibenzocyclooctadiene lignans from S. chinensis were studied using ion trap mass spectrometry with positive electrospray ionisation and loop injection. The fragmentation patterns of angeloylgomisin H, tigloylgomisin H, Benzoylgomisin H and gomisin D were supported by high-resolution mass spectrometric analysis of some characteristic ions using a time-of-flight mass spectrometer. Combined with high-performance liquid chromatography and photodiode array detection, the established approach to the structural identification of dibenzocyclooctadiene lignans by ion trap mass spectrometry was applied to the analysis of extracts of S. chinensis. RESULTS: According to the HPLC retention behaviour, the diagnostic UV spectra and the molecular structural information provided by multistage mass spectrometry spectra and the literature, a total of 25 dibenzocyclooctadiene lignans, including seven groups of lignan isomers, were identified or tentatively characterised in S. chinensis rapidly. One of these was reported as a constituent of S. chinensis for the first time. CONCLUSION: This study has shown that HPLC-PAD-ESI-MS(n) may be used as an effective and rapid method for the characterisation and identification of isomeric dibenzocyclooctadiene lignans from S. chinensis.

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