Drimiopsin D

CAS# 773850-91-2

Drimiopsin D

Catalog No. BCN4326----Order now to get a substantial discount!

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Quality Control of Drimiopsin D

Number of papers citing our products

Chemical structure

Drimiopsin D

3D structure

Chemical Properties of Drimiopsin D

Cas No. 773850-91-2 SDF Download SDF
PubChem ID 91885216 Appearance Yellow powder
Formula C16H14O7 M.Wt 318.3
Type of Compound Xanthones Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name 1,3,6-trihydroxy-2,5-dimethoxy-8-methylxanthen-9-one
SMILES CC1=CC(=C(C2=C1C(=O)C3=C(C(=C(C=C3O2)O)OC)O)OC)O
Standard InChIKey PWBCXOKCVLBBMI-UHFFFAOYSA-N
Standard InChI InChI=1S/C16H14O7/c1-6-4-7(17)15(22-3)16-10(6)12(19)11-9(23-16)5-8(18)14(21-2)13(11)20/h4-5,17-18,20H,1-3H3
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 Drimiopsin D

The herbs of Scilla scilloides

Biological Activity of Drimiopsin D

DescriptionDrimiopsin D is a natural product from Scilla scilloides.

Protocol of Drimiopsin D

Structure Identification
Nat Prod Bioprospect. 2015 October; 5(5): 263–270.

Lanostane-Type Triterpenoids from Scilla scilloides and Structure Revision of Drimiopsin D[Pubmed: 26458926]


METHODS AND RESULTS:
Two hitherto unknown lanostane-type triterpenoids, namely scillascillol (1) and scillascillone (2), and a hitherto unknown norlanostane-triterpene glycoside, namely scillascilloside B-1 (3), were isolated from the ethanol extract of the whole plants of Scilla scilloides.
CONCLUSIONS:
Their structures were elucidated on the basis of extensive spectroscopic studies. In addition, the structure of Drimiopsin D (6a) has been revised as 2,5-dimethoxy-8-methyl-1,3,6-trihydroxyxanthone (6) by reanalysis of the spectroscopic data.

J Nat Prod. 2004 Oct;67(10):1726-8.

Xanthones from Drimiopsis maculata.[Pubmed: 15497949 ]


METHODS AND RESULTS:
Six new xanthones, drimiopsin A, drimiopsin B, Drimiopsin C, Drimiopsin D, drimiopsin E, drimiopsin F , have been isolated from the South African Drimiopsis maculata.
CONCLUSIONS:
The structures of these compounds were difficult to elucidate due to the lack of correlating protons seen in the NMR spectra, and INADEQUATE spectra were used to confirm the structures. Xanthones have not previously been reported from the Hyacinthaceae.

Drimiopsin D Dilution Calculator

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Drimiopsin D Molarity Calculator

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Preparing Stock Solutions of Drimiopsin D

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 3.1417 mL 15.7085 mL 31.4169 mL 62.8338 mL 78.5423 mL
5 mM 0.6283 mL 3.1417 mL 6.2834 mL 12.5668 mL 15.7085 mL
10 mM 0.3142 mL 1.5708 mL 3.1417 mL 6.2834 mL 7.8542 mL
50 mM 0.0628 mL 0.3142 mL 0.6283 mL 1.2567 mL 1.5708 mL
100 mM 0.0314 mL 0.1571 mL 0.3142 mL 0.6283 mL 0.7854 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 Drimiopsin D

Lanostane-Type Triterpenoids from Scilla scilloides and Structure Revision of Drimiopsin D.[Pubmed:26458926]

Nat Prod Bioprospect. 2015 Oct;5(5):263-70.

Two hitherto unknown lanostane-type triterpenoids, namely scillascillol (1) and scillascillone (2), and a hitherto unknown norlanostane-triterpene glycoside, namely scillascilloside B-1 (3), were isolated from the ethanol extract of the whole plants of Scilla scilloides. Their structures were elucidated on the basis of extensive spectroscopic studies. In addition, the structure of Drimiopsin D (6a) has been revised as 2,5-dimethoxy-8-methyl-1,3,6-trihydroxyxanthone (6) by reanalysis of the spectroscopic data.

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