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16-Nor-7,15-dioxodehydroabietic acid

CAS# 120591-53-9

16-Nor-7,15-dioxodehydroabietic acid

Catalog No. BCN7295----Order now to get a substantial discount!

Product Name & Size Price Stock
16-Nor-7,15-dioxodehydroabietic acid:5mg Please Inquire In Stock
16-Nor-7,15-dioxodehydroabietic acid:10mg Please Inquire In Stock
16-Nor-7,15-dioxodehydroabietic acid:20mg Please Inquire In Stock
16-Nor-7,15-dioxodehydroabietic acid:50mg Please Inquire In Stock

Quality Control of 16-Nor-7,15-dioxodehydroabietic acid

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Chemical structure

16-Nor-7,15-dioxodehydroabietic acid

3D structure

Chemical Properties of 16-Nor-7,15-dioxodehydroabietic acid

Cas No. 120591-53-9 SDF Download SDF
PubChem ID 14017924 Appearance Powder
Formula C19H22O4 M.Wt 314.38
Type of Compound Diterpenoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name (1R,4aS,10aR)-7-acetyl-1,4a-dimethyl-9-oxo-3,4,10,10a-tetrahydro-2H-phenanthrene-1-carboxylic acid
SMILES CC(=O)C1=CC2=C(C=C1)C3(CCCC(C3CC2=O)(C)C(=O)O)C
Standard InChIKey UUJPRXAWNIWAPI-BHIYHBOVSA-N
Standard InChI InChI=1S/C19H22O4/c1-11(20)12-5-6-14-13(9-12)15(21)10-16-18(14,2)7-4-8-19(16,3)17(22)23/h5-6,9,16H,4,7-8,10H2,1-3H3,(H,22,23)/t16-,18-,19-/m1/s1
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 16-Nor-7,15-dioxodehydroabietic acid

The herbs of Pinus massoniana

Protocol of 16-Nor-7,15-dioxodehydroabietic acid

Structure Identification
Natural Product Research and Development, 2015.

Studies on the Chemical Constituents of Pine Cone of Pinus yunnanensis.[Reference: WebLink]


METHODS AND RESULTS:
Thirteen compounds were isolated and purified from the ethanolic extracts of pine cone of by MPLC and column chromatography on silica gel,RP-18,MCI,and Sephadex LH-20.On the basis of spectroscopic analysis,the isolated compounds were identified as 16-nor-15-oxodehydroabietic acid (1), 16-Nor-7,15-dioxodehydroabietic acid (2), 7α,15-dihydroxydehydroabietic acid (3), methyl 15-hydroxy-7-oxodehydroabietate (4),imbricatolic acid (5), isokobusone (6), alternariol (7),matairesinol (8),(+)-epipinoresinol (9),taxifolin 3′-O-glucoside (10),pinosylvin (11),(Z)-3-hydroxy-5-methoxystilbene (12) and coniferaldehyde (13).
CONCLUSIONS:
All compounds were obtained from for the first time and compounds 1,2,6,7 and 9 were obtained from the genus for the first time.

16-Nor-7,15-dioxodehydroabietic acid Dilution Calculator

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16-Nor-7,15-dioxodehydroabietic acid Molarity Calculator

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Preparing Stock Solutions of 16-Nor-7,15-dioxodehydroabietic acid

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 3.1809 mL 15.9043 mL 31.8086 mL 63.6173 mL 79.5216 mL
5 mM 0.6362 mL 3.1809 mL 6.3617 mL 12.7235 mL 15.9043 mL
10 mM 0.3181 mL 1.5904 mL 3.1809 mL 6.3617 mL 7.9522 mL
50 mM 0.0636 mL 0.3181 mL 0.6362 mL 1.2723 mL 1.5904 mL
100 mM 0.0318 mL 0.159 mL 0.3181 mL 0.6362 mL 0.7952 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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