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Matsukaze-lactone

CAS# 3153-73-9

Matsukaze-lactone

Catalog No. BCN7580----Order now to get a substantial discount!

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Matsukaze-lactone: 5mg $960 In Stock
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Quality Control of Matsukaze-lactone

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Chemical structure

Matsukaze-lactone

3D structure

Chemical Properties of Matsukaze-lactone

Cas No. 3153-73-9 SDF Download SDF
PubChem ID 5319307 Appearance Powder
Formula C20H14O6 M.Wt 350.32
Type of Compound Coumarins Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name 7-methoxy-8-(7-methoxy-2-oxochromen-6-yl)chromen-2-one
SMILES COC1=C(C2=C(C=C1)C=CC(=O)O2)C3=C(C=C4C(=C3)C=CC(=O)O4)OC
Standard InChIKey NFNSSVSQSNJVCR-UHFFFAOYSA-N
Standard InChI InChI=1S/C20H14O6/c1-23-14-6-3-11-4-7-18(22)26-20(11)19(14)13-9-12-5-8-17(21)25-15(12)10-16(13)24-2/h3-10H,1-2H3
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 Matsukaze-lactone

The leaves of Boenninghausenia albiflora.

Biological Activity of Matsukaze-lactone

DescriptionMatsukaze-lactone is a natural product from Boenninghausenia albiflora.

Protocol of Matsukaze-lactone

Structure Identification
Chem Pharm Bull (Tokyo). 1964 Oct;12:1232-5.

Studies on the Constituents of Boenninghausenia albiflora MEISSNER var. japonica S. SUZUKI. I. Structure of Matsukaze-lactone. (1)[Reference: WebLink]


METHODS AND RESULTS:
From the methanolic extract of the leaves of Boenninghausenia albiflora MEISSNER var. japonica S. SUZUKI, a new coumarin, named Matsukaze-lactone (I), C20H14O6, m.p. 267~268°, was isolated. Methylation of I with dimethyl sulfate and methanolic alkali gave an acid (IIa), C22H22O8, which was oxidized to an acid (IIIa), C18H18O8. By decarboxylation of IIIa with copper powder, 2, 2', 4, 6'-tetramethoxybiphenyl (V) was obtained.
CONCLUSIONS:
From these results, the structural formula (Ia), (Ib) and (Ic) were proposed for matsukaze-Iactone.

Matsukaze-lactone Dilution Calculator

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Matsukaze-lactone Molarity Calculator

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Preparing Stock Solutions of Matsukaze-lactone

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.8545 mL 14.2727 mL 28.5453 mL 57.0907 mL 71.3633 mL
5 mM 0.5709 mL 2.8545 mL 5.7091 mL 11.4181 mL 14.2727 mL
10 mM 0.2855 mL 1.4273 mL 2.8545 mL 5.7091 mL 7.1363 mL
50 mM 0.0571 mL 0.2855 mL 0.5709 mL 1.1418 mL 1.4273 mL
100 mM 0.0285 mL 0.1427 mL 0.2855 mL 0.5709 mL 0.7136 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 Matsukaze-lactone

Studies on the Constituents of Boenninghausenia albiflora MEISSNER var. japonica S. SUZUKI. I. Structure of Matsukaze-lactone. (1)

Chem Pharm Bull (Tokyo). 1964 Oct;12:1232-5.

From the methanolic extract of the leaves of Boenninghausenia albiflora MEISSNER var. japonica S. SUZUKI, a new coumarin, named Matsukaze-lactone (I), C20H14O6, m.p. 267~268°, was isolated. Methylation of I with dimethyl sulfate and methanolic alkali gave an acid (IIa), C22H22O8, which was oxidized to an acid (IIIa), C18H18O8. By decarboxylation of IIIa with copper powder, 2, 2', 4, 6'-tetramethoxybiphenyl (V) was obtained. From these results, the structural formula (Ia), (Ib) and (Ic) were proposed for matsukaze-Iactone.

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