Scutebarbatine Y CAS NO.1312716-27-0

Min.Order: 10 Milligram
Payment Terms: T/T
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Product Details

Keywords

1312716-27-0
Scutebarbatine Y
High quality

Quick Details

ProName: Scutebarbatine Y
CasNo: 1312716-27-0
Molecular Formula: C33H35NO7
Appearance: detailed see specifications
Application: analysis,activity test,Botanical Refer...
DeliveryTime: 1-3 working days after confirming
PackAge: According to the clients requirement.
Port: China main port
ProductionCapacity: 1 Metric Ton/Day
Purity: HPLC≥98%
Storage: Store at 2~8°C
Transportation: by air or by ocean shipping
LimitNum: 10 Milligram
Plant of Origin: Chinese herbal medicine
Testing Method: NMR/MS/HPLC
Product Ecification: 1mg-1kg
Heavy Metal: <10ppm
Voluntary Standards: Company standard

Superiority

Hubei CuiRan Biotechnology Co., Ltd is a leading company in the research, development, manufacture and marketing of High Quality Phytochemicals and Extracts(especially Active Ingredients from Traditional Chinese Medicine，Traditional Chinese Medicine), Natural Active Pharmaceutical Ingredients worldwide. From small quantities for R&D or reference standard, to large quantities for customizing or manufacturing, Biopurify emphasizes on consistent and reliable services for his customers.
With excellent quality products and good service, we have clients from more than dozens countries and regions, and we pride ourselves in providing our customers with a total satisfaction experiences.
We are doing our best to be your reliable partner for high quality Phytochemicals and Reference Standards from china.

Our main services:
A. Supply active ingredients and reference standards ofTraditional Chinese Medicine, from mgs to kgs scale.
B. Custom extraction and purification, target Herb Active Ingredients
C. Custom synthesis and semi-synthesis for Natural Active Ingredients
D. CR, CM and PD services from lab scale, pilot scale to commercial scale(GMP is also available)
E.Traditional Chinese Medicine compounds library

1.Provide traditional Chinese medicine reference materials and natural active ingredients;
2.More than 2200 compounds are available for selection, continuously building high-quality natural product libraries for drug research and development;
3.Provide various screening libraries and more inhibitor products;
4.Provide separation and structural determination of natural products;
5.Laboratory scale pilot to commercial scale collaborative research and process development services.More than 180 experiences in phytochemistry (still increasing)
Each product has passed very strict testing (NMR/MS/HPLC)
Agents from many countries

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.

Details

Chemical Properties of Scutebarbatine Y

Cas No.	1312716-27-0	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

Description

Scutebarbatine 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.

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.