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Pseudoaspidin

CAS# 478-28-4

Pseudoaspidin

2D Structure

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Pseudoaspidin: 5mg $35 In Stock
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Quality Control of Pseudoaspidin

3D structure

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Pseudoaspidin

Number of papers citing our products

Chemical Properties of Pseudoaspidin

Cas No. 478-28-4 SDF Download SDF
PubChem ID 5320755 Appearance Powder
Formula C25H32O8 M.Wt 460.5
Type of Compound Phenols Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name 1-[3-[(3-butanoyl-2,6-dihydroxy-4-methoxy-5-methylphenyl)methyl]-2,4-dihydroxy-6-methoxy-5-methylphenyl]butan-1-one
SMILES CCCC(=O)C1=C(C(=C(C(=C1O)CC2=C(C(=C(C(=C2O)C)OC)C(=O)CCC)O)O)C)OC
Standard InChIKey ASBDWVACJRRBIZ-UHFFFAOYSA-N
Standard InChI InChI=1S/C25H32O8/c1-7-9-16(26)18-22(30)14(20(28)12(3)24(18)32-5)11-15-21(29)13(4)25(33-6)19(23(15)31)17(27)10-8-2/h28-31H,7-11H2,1-6H3
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 Pseudoaspidin

The herbs of Agrimonia pilosa Ledeb.

Biological Activity of Pseudoaspidin

DescriptionPseudoaspidin is a product from Agrimonia pilosa Ledob.

Protocol of Pseudoaspidin

Structure Identification
Yao Xue Xue Bao. 1989;24(6):431-7.

Studies on the chemical constituents from the root-sprouts of Agrimonia pilosa Ledeb.[Pubmed: 2609982]

Five compounds were isolated from the petroleum ether extract of the root-sprouts of Agrimonia pilosa Ledob. A new compound, (R)-(-)-agrimol B (III), was elucidated by means of physical and chemical properties, spectroscopy (MS, IR, PMR, UV) and total synthesis. Four known compounds were identified as agrimophol (I), n-nonacosane (II), beta-sitosterol (IV) and Pseudoaspidin (V), the last one being previously known only as a synthetic entity. (S)-(+)-Agrimol B also was synthesized.

Pseudoaspidin Dilution Calculator

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Pseudoaspidin Molarity Calculator

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Preparing Stock Solutions of Pseudoaspidin

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.1716 mL 10.8578 mL 21.7155 mL 43.4311 mL 54.2888 mL
5 mM 0.4343 mL 2.1716 mL 4.3431 mL 8.6862 mL 10.8578 mL
10 mM 0.2172 mL 1.0858 mL 2.1716 mL 4.3431 mL 5.4289 mL
50 mM 0.0434 mL 0.2172 mL 0.4343 mL 0.8686 mL 1.0858 mL
100 mM 0.0217 mL 0.1086 mL 0.2172 mL 0.4343 mL 0.5429 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 Pseudoaspidin

[Studies on the chemical constituents from the root-sprouts of Agrimonia pilosa Ledeb].[Pubmed:2609982]

Yao Xue Xue Bao. 1989;24(6):431-7.

Five compounds were isolated from the petroleum ether extract of the root-sprouts of Agrimonia pilosa Ledob. A new compound, (R)-(-)-agrimol B (III), was elucidated by means of physical and chemical properties, spectroscopy (MS, IR, PMR, UV) and total synthesis. Four known compounds were identified as agrimophol (I), n-nonacosane (II), beta-sitosterol (IV) and pseudo-aspidin (V), the last one being previously known only as a synthetic entity. (S)-(+)-Agrimol B also was synthesized.

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