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7,4'-Dihydroxyhomoisoflavanone

CAS# 1178893-64-5

7,4'-Dihydroxyhomoisoflavanone

Catalog No. BCN3582----Order now to get a substantial discount!

Product Name & Size Price Stock
7,4'-Dihydroxyhomoisoflavanone: 5mg $213 In Stock
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Quality Control of 7,4'-Dihydroxyhomoisoflavanone

Number of papers citing our products

Chemical structure

7,4'-Dihydroxyhomoisoflavanone

3D structure

Chemical Properties of 7,4'-Dihydroxyhomoisoflavanone

Cas No. 1178893-64-5 SDF Download SDF
PubChem ID 3759709 Appearance Powder
Formula C16H14O4 M.Wt 270.3
Type of Compound Flavonoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name 7-hydroxy-3-[(4-hydroxyphenyl)methyl]-2,3-dihydrochromen-4-one
SMILES C1C(C(=O)C2=C(O1)C=C(C=C2)O)CC3=CC=C(C=C3)O
Standard InChIKey KKCLNMWDNUQXPP-UHFFFAOYSA-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 7,4'-Dihydroxyhomoisoflavanone

The herbs of Polygonatum odoratum

Biological Activity of 7,4'-Dihydroxyhomoisoflavanone

Description7,4'-Dihydroxyhomoisoflavanone is a natural product from Polygonatum odoratum.

Protocol of 7,4'-Dihydroxyhomoisoflavanone

Structure Identification
Natural Product Sciences, 2009 , 15 (4) :203-207.

Minor phenolic constituents of the Anemarrhenae Rhizoma.[Reference: WebLink]


METHODS AND RESULTS:
A homoisoflavanone, 7,4'-Dihydroxyhomoisoflavanone (1) and a flavanone, (2S)-7,4'-dihydroxy-5- methoxyflavanone (2), were isolated from the rhizomes of Anemarrhena asphodeloides, together with 4,4'- dihydroxychalcon (3), 2'-O-methylphlorethin (4), 1,3-bis-di-p-hydroxyphenyl-4-penten-1-one (5), and 2,4'- dihydroxy-4-methoxybenzophenone (6) on the basis of spectroscopic and physicochemical analyses including 1Dand 2D- NMR techniques as well as by comparison of their data with the published values. Compounds 1 - 4 were isolated for the first time from this plant source.
CONCLUSIONS:
Among isolates, compound 2 exhibited moderate inhibitory effect on the differentiation of pre-adipocyte 3T3-L1 cells.

7,4'-Dihydroxyhomoisoflavanone Dilution Calculator

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7,4'-Dihydroxyhomoisoflavanone Molarity Calculator

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Preparing Stock Solutions of 7,4'-Dihydroxyhomoisoflavanone

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 3.6996 mL 18.498 mL 36.9959 mL 73.9919 mL 92.4898 mL
5 mM 0.7399 mL 3.6996 mL 7.3992 mL 14.7984 mL 18.498 mL
10 mM 0.37 mL 1.8498 mL 3.6996 mL 7.3992 mL 9.249 mL
50 mM 0.074 mL 0.37 mL 0.7399 mL 1.4798 mL 1.8498 mL
100 mM 0.037 mL 0.185 mL 0.37 mL 0.7399 mL 0.9249 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 7,4'-Dihydroxyhomoisoflavanone

Minor phenolic constituents of the Anemarrhenae Rhizoma.

Natural Product Sciences, 2009 , 15 (4) :203-207.

A homoisoflavanone, 7,4'-Dihydroxyhomoisoflavanone (1) and a flavanone, (2S)-7,4'-dihydroxy-5- methoxyflavanone (2), were isolated from the rhizomes of Anemarrhena asphodeloides, together with 4,4'- dihydroxychalcon (3), 2'-O-methylphlorethin (4), 1,3-bis-di-p-hydroxyphenyl-4-penten-1-one (5), and 2,4'- dihydroxy-4-methoxybenzophenone (6) on the basis of spectroscopic and physicochemical analyses including 1Dand 2D- NMR techniques as well as by comparison of their data with the published values. Compounds 1 - 4 were isolated for the first time from this plant source. Among isolates, compound 2 exhibited moderate inhibitory effect on the differentiation of pre-adipocyte 3T3-L1 cells.

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