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Scutebarbatine Y

CAS# 1312716-27-0

Scutebarbatine Y

Catalog No. BCN6994----Order now to get a substantial discount!

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Scutebarbatine Y: 5mg $1277 In Stock
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Quality Control of Scutebarbatine Y

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Chemical structure

Scutebarbatine Y

3D structure

Chemical Properties of Scutebarbatine Y

Cas No. 1312716-27-0 SDF Download SDF
PubChem ID 133561753 Appearance Powder
Formula C33H35NO7 M.Wt 557.64
Type of Compound Diterpenoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name [(1S,2R,3S,4S,4aR,8aS)-1-benzoyloxy-3-hydroxy-3,4,8,8a-tetramethyl-4-[(E)-2-(5-oxo-2H-furan-3-yl)ethenyl]-2,4a,5,6-tetrahydro-1H-naphthalen-2-yl] pyridine-3-carboxylate
SMILES CC1=CCCC2C1(C(C(C(C2(C)C=CC3=CC(=O)OC3)(C)O)OC(=O)C4=CN=CC=C4)OC(=O)C5=CC=CC=C5)C
Standard InChIKey PFWQIGHLLAXZMX-LJSYVHPLSA-N
Standard InChI InChI=1S/C33H35NO7/c1-21-10-8-14-25-31(2,16-15-22-18-26(35)39-20-22)33(4,38)28(41-30(37)24-13-9-17-34-19-24)27(32(21,25)3)40-29(36)23-11-6-5-7-12-23/h5-7,9-13,15-19,25,27-28,38H,8,14,20H2,1-4H3/b16-15+/t25-,27+,28+,31-,32+,33+/m0/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 Scutebarbatine Y

The whole plants of Scutellaria barbata.

Biological Activity of Scutebarbatine Y

DescriptionScutebarbatine Y is a natural product from Scutellaria barbata.

Protocol of Scutebarbatine Y

Structure Identification
Zhongguo Zhong Yao Za Zhi. 2016 Sep;41(18):3366-3370.

neo-Clerodane diterpenoids from Scutellaria galericulata.[Pubmed: 28925119]


METHODS AND RESULTS:
By means of preparative HPTLC and column chromatography over silica gel and Sephadex LH-20, fourteen diterpenoids were isolated and purified from the whole plants of Scutellaria galericulata. Based on the physico-chemical properties and spectral data, their structures were elucidated and identified as:scutebarbatine D(1), scutolide A(2), scutolide K(3), scutebata J(4), scutebata I(5), 6-O-acetylscutehenanine A(6), barbatin C(7), scutolide E(8), barbatine C(9), Scutebarbatine Y(10), scutebarbatine B(11), scutestrigillosin A(12), scutebata O(13), scutolide B(14).
CONCLUSIONS:
Compounds 1-14 were isolated from S. galericulata for the first time.

Chem Pharm Bull (Tokyo). 2010 Sep;58(9):1267-70.

Scutebarbatines W-Z, new neo-clerodane diterpenoids from Scutellaria barbata and structure revision of a series of 13-spiro neo-clerodanes.[Pubmed: 20823615]

Four new neo-clerodane diterpenoids, scutebarbatine W, scutebarbatine X, Scutebarbatine Y, scutebarbatine Z (1-4), were isolated from the ethanol extract of Scutellaria barbata (Labiatae), and their structures were elucidated on the basis of extensive spectroscopic studies. In addition, the proposed structures of at least seven 13-spiro subtype neo-clerodanes: scutehenanine B (5), scutebarbatine G (6), 6-O-nicotinoylscutebarbatine G (7), barbatin A (8), 6,7-di-O-nicotinoylscutebarbatine G (9), 6-O-nicotinoyl-7-O-acetylscutebarbatine G (10), and scutebarbatine F (11), reported by Dai and co-workers from the same species, were incorrectly assigned and have been revised by reanalysis of the published NMR data.

Scutebarbatine Y Dilution Calculator

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Scutebarbatine Y Molarity Calculator

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Preparing Stock Solutions of Scutebarbatine Y

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 1.7933 mL 8.9664 mL 17.9327 mL 35.8654 mL 44.8318 mL
5 mM 0.3587 mL 1.7933 mL 3.5865 mL 7.1731 mL 8.9664 mL
10 mM 0.1793 mL 0.8966 mL 1.7933 mL 3.5865 mL 4.4832 mL
50 mM 0.0359 mL 0.1793 mL 0.3587 mL 0.7173 mL 0.8966 mL
100 mM 0.0179 mL 0.0897 mL 0.1793 mL 0.3587 mL 0.4483 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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