China (Mainland)
Premiumsupplier 
Asiaticoside B CAS NO.125265-68-1
- Min.Order: 10 Milligram
- Payment Terms: T/T
- Available Specifications:
- Product Details
Keywords
- Asiaticoside B
- 125265-68-1
- standard supplier in China
Quick Details
- ProName: Asiaticoside B
- CasNo: 125265-68-1
- Molecular Formula: C48H78O20= 975.13
- 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 Asiaticoside B
| Cas No. | 125265-68-1 | ||
| PubChem ID | 91618002 | Appearance | White powder |
| Formula | C48H78O20 | M.Wt | 975.13 |
| Type of Compound | Triterpenoids | Storage | Desiccate at -20°C |
| Synonyms | Asiaticoside B | ||
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | [(2~{S},3~{R},4~{S},5~{S},6~{R})-6-[[(2~{R},3~{R},4~{R},5~{S},6~{R})-3,4-dihydroxy-6-(hydroxymethyl)-5-[(2~{S},3~{R},4~{R},5~{R},6~{S})-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl] (4~{a}~{S},6~{a}~{R},6~{a}~{S},6~{b}~{R},8~{R},8~{a}~{R},9~{R},10~{R},11~{R},12~{a}~{R},14~{b}~{S})-8,10,11-trihydroxy-9-(hydroxymethyl)-2,2,6~{a},6~{b},9,12~{a}-hexamethyl-1,3,4,5,6,6~{a},7,8,8~{a},10,11,12,13,14~{b}-tetradecahydropicene-4~{a}-carboxylate | ||
| SMILES | CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OCC3C(C(C(C(O3)OC(=O)C45CCC(CC4C6=CCC7C8(CC(C(C(C8C(CC7(C6(CC5)C)C)O)(C)CO)O)O)C)(C)C)O)O)O)CO)O)O)O | ||
| Standard InChIKey | NNWMHSNRRWMMBI-PJISEHJASA-N | ||
| Standard InChI | InChI=1S/C48H78O20/c1-20-28(53)30(55)33(58)40(64-20)67-36-25(17-49)65-39(35(60)32(36)57)63-18-26-29(54)31(56)34(59)41(66-26)68-42(62)48-12-10-43(2,3)14-22(48)21-8-9-27-44(4)15-24(52)38(61)45(5,19-50)37(44)23(51)16-47(27,7)46(21,6)11-13-48/h8,20,22-41,49-61H,9-19H2,1-7H3/t20-,22-,23+,24+,25+,26+,27+,28-,29+,30+,31-,32+,33+,34+,35+,36+,37+,38-,39+,40-,41-,44+,45-,46+,47+,48-/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 Asiaticoside B
1 Cimicifuga sp.
Biological Activity of Asiaticoside B
| Description | Asiaticoside B has notable cytotoxicity against HepG2 and MCF-7 cancer cell lines. |
| In vitro |
Cytotoxic cycloartane triterpene saponins from Actaea asiatica.[Pubmed: 17067171 ] J Nat Prod. 2006 Oct;69(10):1500-2.
|
Protocol of Asiaticoside B
| Structure Identification |
Pharmazie. 2003 Jun;58(6):381-4. An improved HPLC method for quantitative determination of six triterpenes in Centella asiatica extracts and commercial products.[Pubmed: 12856998]
|
Preparing Stock Solutions of Asiaticoside B
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 1.0255 mL | 5.1275 mL | 10.255 mL | 20.5101 mL | 25.6376 mL |
| 5 mM | 0.2051 mL | 1.0255 mL | 2.051 mL | 4.102 mL | 5.1275 mL |
| 10 mM | 0.1026 mL | 0.5128 mL | 1.0255 mL | 2.051 mL | 2.5638 mL |
| 50 mM | 0.0205 mL | 0.1026 mL | 0.2051 mL | 0.4102 mL | 0.5128 mL |
| 100 mM | 0.0103 mL | 0.0513 mL | 0.1026 mL | 0.2051 mL | 0.2564 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 Asiaticoside B
New 9, 19-cycloartane triterpenoid from the root of Cimicifuga foetida.[Pubmed:24863355]
Chin J Nat Med. 2014 Apr;12(4):294-6.
AIM: To study the 9, 19-cycloartane triterpenes from the roots of Cimicifuga foetida. METHOD: Chromatographic separations by silica gel, C18 reversed phase silica gel, and high-performance liquid chromatography (HPLC) were used. All of the structures were elucidated on the basis of spectroscopic analysis and chemical methods. RESULTS: Five 9, 19-cycloartane triterpenes, (3beta, 12beta, 15alpha, 24R)-12, 2'-diacetoxy-24, 25-epoxy-15-hydroxy-16, 23-dione-3-O-alpha-L-arabinopyranoside (1), actein (2), 23-epi-26-deoxyactein (3), Asiaticoside B (4), and 12beta-hydroxycimigenol (5) were isolated from the roots of Cimicifuga foetida. CONCLUSION: Compound 1 is a new triterpene with two acetoxy groups at C-2' and C-12.
Cytotoxic cycloartane triterpene saponins from Actaea asiatica.[Pubmed:17067171]
J Nat Prod. 2006 Oct;69(10):1500-2.
Three new 9,19-cycloartane triterpene glycosides, asiaticoside A (1), Asiaticoside B (2), and 25-O-ethylcimigenol-3-O-beta-D-xylopyranoside (3), together with cimiacemoside I (4), 25-O-acetylcimigenol-3-beta-O-D-xyloside (5), and 25-anhydrocimigenol-beta-O-D-xyloside (6) were isolated from the roots/rhizomes extract of Actaea asiatica, and their structures were established by spectroscopic methods (IR, HRESIMS, and NMR). Compounds 1-3, 5, and 6 had notable cytotoxicity against HepG2 and MCF-7 cancer cell lines.
Medicinal foodstuffs. XXVII. Saponin constituents of gotu kola (2): structures of new ursane- and oleanane-type triterpene oligoglycosides, centellasaponins B, C, and D, from Centella asiatica cultivated in Sri Lanka.[Pubmed:11605675]
Chem Pharm Bull (Tokyo). 2001 Oct;49(10):1368-71.
Ursane- and oleanane-type triterpene oligoglycosides, centellasaponins B, C, and D, were isolated from the aerial parts of Centella asiatica (L.) Urban cultivated in Sri Lanka together with madecassoside, asiaticoside, Asiaticoside B, and sceffoleoside A. The chemical structures of centellasaponins B, C, and D were determined on the basis of chemical and physicochemical evidence to be madecassic acid 28-O-beta-D-glucopyranosyl(1-->6)-beta-D-glucopyranoside, madasiatic acid 28-O-alpha-L-rhamnopyranosyl(1-->4)-beta-D-glucopyranosyl(1-->6)-beta-D-glucopyra noside, and 3beta,6beta,23-trihydroxyolean-12-en-28-oic acid 28-O-alpha-L-rhamnopyranosyl(1-->4)-beta-D-glucopyranosyl(1-->6)-beta-D-glucopyra noside, respectively.
Description
Asiaticoside B is a triterpene glycoside isolated from Actaea asiatica, with anti-cancer activity.
Keywords:
Asiaticoside B,125265-68-1,Asiaticoside B,Natural Products, buy Asiaticoside B , Asiaticoside B supplier , purchase Asiaticoside B , Asiaticoside B cost , Asiaticoside B manufacturer , order Asiaticoside B , high purity Asiaticoside B