Homaloside DCAS# 149155-19-1 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
| Cas No. | 149155-19-1 | SDF | Download SDF |
| PubChem ID | 23928057 | Appearance | Powder |
| Formula | C27H28O12 | M.Wt | 544.5 |
| Type of Compound | Phenols | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | [(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[4-hydroxy-2-[(1-hydroxy-6-oxocyclohex-2-ene-1-carbonyl)oxymethyl]phenoxy]oxan-2-yl]methyl benzoate | ||
| SMILES | C1CC(=O)C(C=C1)(C(=O)OCC2=C(C=CC(=C2)O)OC3C(C(C(C(O3)COC(=O)C4=CC=CC=C4)O)O)O)O | ||
| Standard InChIKey | WVZFLDUSZYAGPC-LFMHJWGUSA-N | ||
| Standard InChI | InChI=1S/C27H28O12/c28-17-9-10-18(16(12-17)13-37-26(34)27(35)11-5-4-8-20(27)29)38-25-23(32)22(31)21(30)19(39-25)14-36-24(33)15-6-2-1-3-7-15/h1-3,5-7,9-12,19,21-23,25,28,30-32,35H,4,8,13-14H2/t19-,21-,22+,23-,25-,27?/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. |
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| 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. |
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| 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. | ||
| Description | 1. Homaloside D has antiplasmodial activity. |
| Targets | Antifection |
Homaloside D Dilution Calculator
Homaloside D Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 1.8365 mL | 9.1827 mL | 18.3655 mL | 36.7309 mL | 45.9137 mL |
| 5 mM | 0.3673 mL | 1.8365 mL | 3.6731 mL | 7.3462 mL | 9.1827 mL |
| 10 mM | 0.1837 mL | 0.9183 mL | 1.8365 mL | 3.6731 mL | 4.5914 mL |
| 50 mM | 0.0367 mL | 0.1837 mL | 0.3673 mL | 0.7346 mL | 0.9183 mL |
| 100 mM | 0.0184 mL | 0.0918 mL | 0.1837 mL | 0.3673 mL | 0.4591 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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A phytochemical investigation of Homalium ceylanicum.[Pubmed:8326319]
J Nat Prod. 1993 May;56(5):699-707.
Vacciniin [4] (6-O-benzoyl-D-glucopyranoside) and two new benzenoid glucosides, homaloside A [1] (1''-O-benzyl-3''-O-benzoyl-alpha-L-arabinopyranosyl(1'''-->4'')- beta-D-glucopyranoside) and Homaloside D [2] [1-(1'-hydroxy-6'-oxocyclohex-2'-ene-carboxymethyl)- 5-hydroxyphenyl-6''-O-benzoyl-beta-D-glucopyranoside], were isolated from the n-BuOH fraction of Homalium ceylanicum (Flacourtiaceae). A novel cyclohexenone carboxylic acid ester, 1-hydroxy-6-oxocyclohex-2-enoic acid methyl ester [3], was also isolated from this fraction. The structures were elucidated by chemical and nmr (COLOC, FLOCK, and selective INEPT) techniques.
Antimalarial compounds from the aerial parts of Flacourtia indica (Flacourtiaceae).[Pubmed:20457242]
J Ethnopharmacol. 2010 Jul 20;130(2):272-4.
AIM OF THE STUDY: In the Comoros Islands, the aerial parts of Flacourtia indica are used in traditional medicine to treat malaria. Because of the important use of this plant, the phytochemistry of the aerial parts was investigated. MATERIALS AND METHODS: Three compounds were isolated from the decoction of this plant material, pyrocatechol, Homaloside D and poliothrysoside. The in vitro antiplasmodial activity on the chloroquine-resistant strain (W2) of Plasmodium falciparum and the cytotoxicity on two complementary human cell lines (THP1, HepG2), of AcOEt extract obtained after liquid/liquid extraction of the decoction and pure compounds, were evaluated. RESULTS: The poliothrysoside isolated from the AcOEt extract presented a strong antiplasmodial activity (IC(50)=7.4 microM) and a good selectivity index (>28) similar to chloroquine. CONCLUSION: This study reports for the first time antiplasmodial activity for Flacourtia indica, for its AcOEt extract and the three major constituents and confirms its traditional use.
