Luteolin-3-O-beta-D-glucuronide CAS NO.53527-42-7

Min.Order: 10 Milligram
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Product Details

Keywords

Luteolin-3-O-beta-D-glucuronide
53527-42-7
standard supplier in China

Quick Details

ProName: Luteolin-3-O-beta-D-glucuronide
CasNo: 53527-42-7
Molecular Formula: C21H18O12= 462.4
Appearance: detailed see specifications
Application: analysis,activity test,Botanical Refer...
DeliveryTime: 1-3?working?days?after?confirming?the?...
PackAge: According to the clients requirement.
Port: China main port
ProductionCapacity: 1 Metric Ton/Day
Purity: ≥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
Storage: Store in dry, dark and ventilated plac...
PackAge: Brown vial HDPE plastic bottle

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 Luteolin-3-O-beta-D-glucuronide

Cas No.	53527-42-7
PubChem ID	10253785	Appearance	Yellow powder
Formula	C₂₁H₁₈O₁₂	M.Wt	462.4
Type of Compound	Flavonoids	Storage	Desiccate at -20°C
Synonyms	3',4',5,7-Tetrahydroxyflavone 3'-glucuronide
Solubility	Soluble in DMSO and methanol; insoluble in water
Chemical Name	(2S,3S,4S,5R,6S)-6-[5-(5,7-dihydroxy-4-oxochromen-2-yl)-2-hydroxyphenoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid
SMILES	C1=CC(=C(C=C1C2=CC(=O)C3=C(C=C(C=C3O2)O)O)OC4C(C(C(C(O4)C(=O)O)O)O)O)O
Standard InChIKey	JDOFZOKGCYYUER-ZFORQUDYSA-N
Standard InChI	InChI=1S/C21H18O12/c22-8-4-10(24)15-11(25)6-12(31-14(15)5-8)7-1-2-9(23)13(3-7)32-21-18(28)16(26)17(27)19(33-21)20(29)30/h1-6,16-19,21-24,26-28H,(H,29,30)/t16-,17-,18+,19-,21+/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 Luteolin-3-O-beta-D-glucuronide

1 Melissa sp. 2 Rosmarinus sp. 3 Salvia sp.

Biological Activity of Luteolin-3-O-beta-D-glucuronide

Description	1. Luteolin 3'-O-beta-D-glucuronide is active in the inhibition of nitrite production in macrophages.
Targets	NO

Preparing Stock Solutions of Luteolin-3-O-beta-D-glucuronide

	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	2.1626 mL	10.8131 mL	21.6263 mL	43.2526 mL	54.0657 mL
5 mM	0.4325 mL	2.1626 mL	4.3253 mL	8.6505 mL	10.8131 mL
10 mM	0.2163 mL	1.0813 mL	2.1626 mL	4.3253 mL	5.4066 mL
50 mM	0.0433 mL	0.2163 mL	0.4325 mL	0.8651 mL	1.0813 mL
100 mM	0.0216 mL	0.1081 mL	0.2163 mL	0.4325 mL	0.5407 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.

References on Luteolin-3-O-beta-D-glucuronide

Flavonoids and phenolic compounds from Rosmarinus officinalis.[Pubmed:20397728]

J Agric Food Chem. 2010 May 12;58(9):5363-7.

A new flavonoid, 6''-O-(E)-feruloylhomoplantaginin (1), and 14 known compounds, 6''-O-(E)-feruloylnepitrin (2), 6''-O-(E)-p-coumaroylnepitrin (3), 6-methoxyluteolin 7-glucopyranoside (4), luteolin 3'-O-beta-D-glucuronide (5), luteolin 3'-O-(3''-O-acetyl)-beta-D-glucuronide (6), kaempferol (7), luteolin (8), genkwanin (9), and ladanein (10), together with 1-O-feruloyl-beta-D-glucopyranose (11), 1-O-(4-hydroxybenzoyl)-beta-D-glucopyranose (12), rosmarinic acid (13), carnosic acid (14), and carnosol (15), were isolated from the leaves of Rosmarinus officinalis . The structures were established on the basis of NMR spectroscopic methods supported by HRMS. All isolated compounds were tested for cytotoxicity in human cancer cell lines (HepG2, COLO 205, and HL-60) and for anti-inflammatory activities in lipopolysaccharide (LPS)-treated RAW 264.7 macrophage cells. Among them, compounds 14 and 15 were modestly active in the inhibition of nitrite production in macrophages, followed by compounds 8 and 5. Compounds 14 and 15 were more effective as an antiproliferative agent in HL-60 cells with IC(50) values of 1.7 and 5.5 microM, followed by compounds 8 and 7 with IC(50) of 39.6 and 82.0 microM, respectively. In addition, compounds 14 and 15 showed potent antiproliferative effects on COLO 205 cells with IC(50) values of 32.8 and 29.9 microM, respectively.

Flavonoid distribution during the development of leaves, flowers, stems, and roots of Rosmarinus officinalis. postulation of a biosynthetic pathway.[Pubmed:15291464]

J Agric Food Chem. 2004 Aug 11;52(16):4987-92.

The distribution of seven flavonoids, eriocitrin, luteolin 3'-O-beta-d-glucuronide, hesperidin, diosmin, isoscutellarein 7-O-glucoside, hispidulin 7-O-glucoside, and genkwanin, has been studied in Rosmarinus officinalis leaves, flowers, stems, and roots during plant growth. The maximum level reached by luteolin 3'-O-beta-d-glucuronide in leaves during June-August suggests the existence of a delay between the activation of the enzymes involved in the flavanone and flavone biosynthesis. The presence of hesperidin and diosmin in the vascular system is significant, and hesperidin shows even higher levels than the phenolic diterpenes and rosmarinic acid. The distribution of flavonoids observed in R. officinalis suggests a functional and structural relationship between phytoregulators and flavonoids, where flavonoids would be "protectors" of the activity of phytoregulators. A hypothesis for the general pathway of biosynthesis of these compounds in plants of the family Labiatae is proposed.

Description

Luteolin-3-O-beta-D-glucuronide is a luteolin glucosiduronic acid consisting of luteolin having a beta-D-glucosiduronic acid residue attached at the 3'-position.

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