erythro-Guaiacylglycerol beta-dihydroconiferyl etherCAS# 135820-77-8 |
- threo-Guaiacylglycerol β-dihydroconiferyl ether
Catalog No.:BCX0169
CAS No.:135820-78-9
Quality Control & MSDS
3D structure
Package In Stock
Number of papers citing our products
| Cas No. | 135820-77-8 | SDF | Download SDF |
| PubChem ID | 10738419 | Appearance | Powder |
| Formula | C20H26O7 | M.Wt | 378.42 |
| Type of Compound | Lignans | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | (1S,2R)-1-(4-hydroxy-3-methoxyphenyl)-2-[4-(3-hydroxypropyl)-2-methoxyphenoxy]propane-1,3-diol | ||
| SMILES | COC1=C(C=CC(=C1)CCCO)OC(CO)C(C2=CC(=C(C=C2)O)OC)O | ||
| Standard InChIKey | DBIKJXXBCAHHMC-UXHICEINSA-N | ||
| Standard InChI | InChI=1S/C20H26O7/c1-25-17-11-14(6-7-15(17)23)20(24)19(12-22)27-16-8-5-13(4-3-9-21)10-18(16)26-2/h5-8,10-11,19-24H,3-4,9,12H2,1-2H3/t19-,20+/m1/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. | ||
| Description | erythro-Guaiacylglycerol beta-dihydroconiferyl ether is a natural product from Canadian maple syrup. |
| In vitro | Maple syrup phytochemicals include lignans, coumarins, a stilbene, and other previously unreported antioxidant phenolic compounds.[Pubmed: 21033720]J Agric Food Chem. 2010 Nov 24;58(22):11673-9.Twenty-three phenolic compounds were isolated from a butanol extract of Canadian maple syrup (MS-BuOH) using chromatographic methods. |
erythro-Guaiacylglycerol beta-dihydroconiferyl ether Dilution Calculator
erythro-Guaiacylglycerol beta-dihydroconiferyl ether Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 2.6426 mL | 13.2128 mL | 26.4257 mL | 52.8513 mL | 66.0642 mL |
| 5 mM | 0.5285 mL | 2.6426 mL | 5.2851 mL | 10.5703 mL | 13.2128 mL |
| 10 mM | 0.2643 mL | 1.3213 mL | 2.6426 mL | 5.2851 mL | 6.6064 mL |
| 50 mM | 0.0529 mL | 0.2643 mL | 0.5285 mL | 1.057 mL | 1.3213 mL |
| 100 mM | 0.0264 mL | 0.1321 mL | 0.2643 mL | 0.5285 mL | 0.6606 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. | |||||
Calcutta University
University of Minnesota
University of Maryland School of Medicine
University of Illinois at Chicago
The Ohio State University
University of Zurich
Harvard University
Colorado State University
Auburn University
Yale University
Worcester Polytechnic Institute
Washington State University
Stanford University
University of Leipzig
Universidade da Beira Interior
The Institute of Cancer Research
Heidelberg University
University of Amsterdam
University of Auckland
TsingHua University
The University of Michigan
Miami University
DRURY University
Jilin University
Fudan University
Wuhan University
Sun Yat-sen University
Universite de Paris
Deemed University
Auckland University
The University of Tokyo
Korea University
- Koumine
Catalog No.:BCN6190
CAS No.:1358-76-5
- Isoforsythiaside
Catalog No.:BCN5413
CAS No.:1357910-26-9
- Boc-Glu(OBzl)-OH
Catalog No.:BCC3389
CAS No.:13574-13-5
- RGFP966
Catalog No.:BCC3991
CAS No.:1357389-11-7
- Nonin A
Catalog No.:BCN7149
CAS No.:1357351-29-1
- OG-L002
Catalog No.:BCC4549
CAS No.:1357302-64-7
- Taxinine M
Catalog No.:BCN6942
CAS No.:135730-55-1
- Palonosetron hydrochloride
Catalog No.:BCN2171
CAS No.:135729-62-3
- Palonosetron
Catalog No.:BCC1834
CAS No.:135729-61-2
- MDL 29,913
Catalog No.:BCC5729
CAS No.:135721-56-1
- ML 228
Catalog No.:BCC2435
CAS No.:1357171-62-0
- c-Met inhibitor 1
Catalog No.:BCC1488
CAS No.:1357072-61-7
- Blumenol C glucoside
Catalog No.:BCN6189
CAS No.:135820-80-3
- H-D-Asp(OtBu)-OtBu.HCl
Catalog No.:BCC2898
CAS No.:135904-71-1
- Lupinol C
Catalog No.:BCN4809
CAS No.:135905-53-2
- RP 67580
Catalog No.:BCC7134
CAS No.:135911-02-3
- SR 2211
Catalog No.:BCC6310
CAS No.:1359164-11-6
- Caulophylline B
Catalog No.:BCN7499
CAS No.:1359978-55-4
- Phenazopyridine HCl
Catalog No.:BCC4698
CAS No.:136-40-3
- Tetracaine HCl
Catalog No.:BCC4399
CAS No.:136-47-0
- Ranaconitine
Catalog No.:BCN3870
CAS No.:1360-76-5
- AVL-292 benzenesulfonate
Catalog No.:BCC1386
CAS No.:1360053-81-1
- Angiotensin III (human, mouse)
Catalog No.:BCC1031
CAS No.:13602-53-4
- (1R,2S)-1-Amino-2-indanol
Catalog No.:BCC8381
CAS No.:136030-00-7
Maple syrup phytochemicals include lignans, coumarins, a stilbene, and other previously unreported antioxidant phenolic compounds.[Pubmed:21033720]
J Agric Food Chem. 2010 Nov 24;58(22):11673-9.
Twenty-three phenolic compounds were isolated from a butanol extract of Canadian maple syrup (MS-BuOH) using chromatographic methods. The compounds were identified from their nuclear magnetic resonance and mass spectral data as 7 lignans [lyoniresinol (1), secoisolariciresinol (2), dehydroconiferyl alcohol (3), 5'-methoxy-dehydroconiferyl alcohol (4), erythro-guaiacylglycerol-beta-O-4'-coniferyl alcohol (5), erythro-guaiacylglycerol-beta-O-4'-dihydroconiferyl alcohol (6), and [3-[4-[(6-deoxy-alpha-l-mannopyranosyl)oxy]-3-methoxyphenyl]methyl]-5-(3,4-dimeth oxyphenyl)dihydro-3-hydroxy-4-(hydroxymethyl)-2(3H)-furanone (7)], 2 coumarins [scopoletin (8) and fraxetin (9)], a stilbene [(E)-3,3'-dimethoxy-4,4'-dihydroxystilbene (10)], and 13 phenolic derivatives [2-hydroxy-3',4'-dihydroxyacetophenone (11), 1-(2,3,4-trihydroxy-5-methylphenyl)ethanone (12), 2,4,5-trihydroxyacetophenone (13), catechaldehyde (14), vanillin (15), syringaldehyde (16), gallic acid (17), trimethyl gallic acid methyl ester (18), syringic acid (19), syringenin (20), (E)-coniferol (21), C-veratroylglycol (22), and catechol (23)]. The antioxidant activities of MS-BuOH (IC50>1000 mug/mL), pure compounds, vitamin C (IC50=58 muM), and a synthetic commercial antioxidant, butylated hydroxytoluene (IC50=2651 muM), were evaluated in the diphenylpicrylhydrazyl (DPPH) radical scavenging assay. Among the isolates, the phenolic derivatives and coumarins showed superior antioxidant activity (IC50<100 muM) compared to the lignans and stilbene (IC50>100 muM). Also, this is the first report of 16 of these 23 phenolics, that is, compounds 1, 2, 4-14, 18, 20, and 22, in maple syrup.
