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(3S,7S)-5,6-Dehydro-4''-de-O-methylcentrolobine

CAS# 227289-51-2

(3S,7S)-5,6-Dehydro-4''-de-O-methylcentrolobine

Catalog No. BCN1481----Order now to get a substantial discount!

Product Name & Size Price Stock
(3S,7S)-5,6-Dehydro-4''-de-O-methylcentrolobine:5mg Please Inquire In Stock
(3S,7S)-5,6-Dehydro-4''-de-O-methylcentrolobine:10mg Please Inquire In Stock
(3S,7S)-5,6-Dehydro-4''-de-O-methylcentrolobine:20mg Please Inquire In Stock
(3S,7S)-5,6-Dehydro-4''-de-O-methylcentrolobine:50mg Please Inquire In Stock

Quality Control of (3S,7S)-5,6-Dehydro-4''-de-O-methylcentrolobine

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Chemical structure

(3S,7S)-5,6-Dehydro-4''-de-O-methylcentrolobine

3D structure

Chemical Properties of (3S,7S)-5,6-Dehydro-4''-de-O-methylcentrolobine

Cas No. 227289-51-2 SDF Download SDF
PubChem ID 44584770 Appearance Powder
Formula C19H20O3 M.Wt 296.4
Type of Compound Phenols Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name 4-[2-[(2S,6S)-6-(4-hydroxyphenyl)-3,6-dihydro-2H-pyran-2-yl]ethyl]phenol
SMILES C1C=CC(OC1CCC2=CC=C(C=C2)O)C3=CC=C(C=C3)O
Standard InChIKey WNMSDVNIAXMQRI-MOPGFXCFSA-N
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 (3S,7S)-5,6-Dehydro-4''-de-O-methylcentrolobine

The herbs of Alpinia blepharocalyx

Biological Activity of (3S,7S)-5,6-Dehydro-4''-de-O-methylcentrolobine

Description(3S,7S)-5,6-Dehydro-4''-de-O-methylcentrolobine is a natural product from Alpinia blepharocalyx.

Protocol of (3S,7S)-5,6-Dehydro-4''-de-O-methylcentrolobine

Structure Identification
Curr Top Med Chem. 2003;3(2):203-25.

Novel diarylheptanoids of Alpinia blepharocalyx.[Pubmed: 12570774]

The seeds of Alpinia blepharocalyx K. Schum. (Zingiberaceae) is used in Chinese traditional medicine for the treatment of stomach disorders.
METHODS AND RESULTS:
From the ether fraction of a 95% ethanolic extract, which showed hepatoprotective and antiproliferative activities, we isolated 16 novel diarylheptanoids bearing a chalcone or a flavanone moiety [calyxins A-H; epicalyxins B-D, G, and H; 6-hydroxycalyxin F; and blepharocalyxins A and B] together with seven known compounds, while the residual fraction of the ethanolic extract gave 32 novel diarylheptanoids namely, calyxins A, E-G, and I-M; epicalyxins B, F, I-K, and M; deoxycalyxin A; blepharocalyxins C-E; neocalyxins A and B; (3S,5S)- and (3S,5R)-3-hydroxy-1-(4-hydroxyphenyl)-5-methoxy-7-phenyl-6E-heptene, (3S,5S)- and (3S,5R)-3-hydroxy-1-(4-hydroxyphenyl)-5-ethoxy-7-phenyl-6E-heptene, (3S)-3-methoxy-1,7-bis(4-hydroxyphenyl)-6E-hepten-5-one, 1,7-bis(4-hydroxyphenyl)-hepta-4E,6E-dien-3-one, (3S,7R)-5,6-dehydro-1,7-bis(4-hydroxy-phenyl)-4"-de-O-methyl-centrolobine, (3S,5S,6S,7R)-5,6-dihydroxy-1,7-bis(4-hydroxyphenyl)-4"-de-O-me-thylcentrolobine, (3S,5R,6S,7R)- and (3S,5S,6R,7R)-5,6-dihydroxy-1,7-bis(4-hydroxyphenyl)-4"-de-O-methyl-centrolobine, 1,2- dihydro-bis(de-O-methyl)curcumin, and (3S,7S)-5,6-Dehydro-4''-de-O-methylcentrolobine, and one known diarylheptanoid [(3S,5S)-3,5-dihydroxy-1,7-bis(4-hydroxyphenyl)heptane] together with 12 other known phenolic compounds. Moreover, in vitro NO inhibitory and antiproliferative activities of the isolated compounds were also tested and the active constituents identified.

(3S,7S)-5,6-Dehydro-4''-de-O-methylcentrolobine Dilution Calculator

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(3S,7S)-5,6-Dehydro-4''-de-O-methylcentrolobine Molarity Calculator

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Preparing Stock Solutions of (3S,7S)-5,6-Dehydro-4''-de-O-methylcentrolobine

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 3.3738 mL 16.8691 mL 33.7382 mL 67.4764 mL 84.3455 mL
5 mM 0.6748 mL 3.3738 mL 6.7476 mL 13.4953 mL 16.8691 mL
10 mM 0.3374 mL 1.6869 mL 3.3738 mL 6.7476 mL 8.4345 mL
50 mM 0.0675 mL 0.3374 mL 0.6748 mL 1.3495 mL 1.6869 mL
100 mM 0.0337 mL 0.1687 mL 0.3374 mL 0.6748 mL 0.8435 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 (3S,7S)-5,6-Dehydro-4''-de-O-methylcentrolobine

Novel diarylheptanoids of Alpinia blepharocalyx.[Pubmed:12570774]

Curr Top Med Chem. 2003;3(2):203-25.

The seeds of Alpinia blepharocalyx K. Schum. (Zingiberaceae) is used in Chinese traditional medicine for the treatment of stomach disorders. From the ether fraction of a 95% ethanolic extract, which showed hepatoprotective and antiproliferative activities, we isolated 16 novel diarylheptanoids bearing a chalcone or a flavanone moiety [calyxins A-H; epicalyxins B-D, G, and H; 6-hydroxycalyxin F; and blepharocalyxins A and B] together with seven known compounds, while the residual fraction of the ethanolic extract gave 32 novel diarylheptanoids namely, calyxins A, E-G, and I-M; epicalyxins B, F, I-K, and M; deoxycalyxin A; blepharocalyxins C-E; neocalyxins A and B; (3S,5S)- and (3S,5R)-3-hydroxy-1-(4-hydroxyphenyl)-5-methoxy-7-phenyl-6E-heptene, (3S,5S)- and (3S,5R)-3-hydroxy-1-(4-hydroxyphenyl)-5-ethoxy-7-phenyl-6E-heptene, (3S)-3-methoxy-1,7-bis(4-hydroxyphenyl)-6E-hepten-5-one, 1,7-bis(4-hydroxyphenyl)-hepta-4E,6E-dien-3-one, (3S,7R)-5,6-dehydro-1,7-bis(4-hydroxy-phenyl)-4"-de-O-methyl-centrolobine, (3S,5S,6S,7R)-5,6-dihydroxy-1,7-bis(4-hydroxyphenyl)-4"-de-O-me-thylcentrolobine, (3S,5R,6S,7R)- and (3S,5S,6R,7R)-5,6-dihydroxy-1,7-bis(4-hydroxyphenyl)-4"-de-O-methyl-centrolobine, 1,2- dihydro-bis(de-O-methyl)curcumin, and (3S,7S)-5,6-dehydro-4"-de-O-methylcentrolobine, and one known diarylheptanoid [(3S,5S)-3,5-dihydroxy-1,7-bis(4-hydroxyphenyl)heptane] together with 12 other known phenolic compounds. Moreover, in vitro NO inhibitory and antiproliferative activities of the isolated compounds were also tested and the active constituents identified.

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