CAS Number1617-49-8
Synonyms3,7,8-tri-O-methylellagic acid; 3,4,3'-tri-O-methylellagic acid; 3,3',4'-tri-O-methylellagic acid; 1,2,8-tri-O-methylellagic acid; 2-Hydroxy-3,7,8-trimethoxychromeno[5,4,3-cde]chromene-5,10-dione; 3,3',4'-trimethoxy-ellagic acid; 2,3,8-Tri-O-methylellagic acid
Molecular FormulaC17H12O8
Molecular Weight344.272
Density1.5±0.1 g/cm3
Boiling Point630.0±55.0 °C at 760 mmHg
Appearancepowder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1617-49-8 |
| Catalog No. | 2A-9066716 |
| Chinese Name | 2,3,8-三邻甲基鞣花酸 |
| Synonyms | 3,7,8-tri-O-methylellagic acid; 3,4,3'-tri-O-methylellagic acid; 3,3',4'-tri-O-methylellagic acid; 1,2,8-tri-O-methylellagic acid; 2-Hydroxy-3,7,8-trimethoxychromeno[5,4,3-cde]chromene-5,10-dione; 3,3',4'-trimethoxy-ellagic acid; 2,3,8-Tri-O-methylellagic acid |
| Molecular Formula | C17H12O8 |
| Molecular Weight | 344.272 |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 630.0±55.0 °C at 760 mmHg |
| Appearance | powder |
| Storage Condition | 2-8℃, dry, sealed |
| Application | 2,3,8-Tri-O-methylellagic acid is a terpenoid compound that can be isolated from the new corm bark of large calyx. 2,3,8-Tri-O-methylellagic acid was found to be 50 times more active than the parent e |
| HTC | 2914509090 |
| SMILES | COc1cc2c(=O)oc3c(OC)c(O)cc4c(=O)oc(c1OC)c2c34 |
| InChI | InChI=1S/C17H12O8/c1-21-9-5-7-11-10-6(16(19)25-15(11)13(9)23-3)4-8(18)12(22-2)14(10)24-17(7)20/h4-5,18H,1-3H3 |
| InChI Key | LXEQIOGTMDLLEC-UHFFFAOYSA-N |
| Use of | 2,3,8-Tri-O-methylellagic acid is a terpenoids that can be isolated from the stem bark of Neoboutonia macrocalyx. 2,3,8-Tri-O-methylellagic acid is found to be 50 times more active than the parent ellagic acid[1][2]. Properties Name ellagic acid, 3,3',4-tri-o-methyl Synonym More Synonyms 2,3,8-Tri-O-methylellagic acid Biological Activity Description 2,3,8-Tri-O-methylellagic acid is a terpenoids that can be isolated from the stem bark of Neoboutonia macrocalyx. 2,3,8-Tri-O-methylellagic acid is found to be 50 times more active than the parent ellagic acid[1][2]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Maffo, Timoleon, Uzor, et al. Terpenoids from the stem bark of Neoboutonia macrocalyx (Euphorbiaceae). Phytochemistry Letters, 2015. [2]. Ashraful Alam, et al. Total synthesis of 3,3′,4-tri-O-methylellagic acid from gallic acid. Tetrahedron, 2007, 63(42):10454-10465. Chemical & Physical Properties Molecular Formula C17H12O8 Exact Mass 344.053223 PSA 108.34000 Index of Refraction 1.658 InChIKey LXEQIOGTMDLLEC-UHFFFAOYSA-N Safety Information Hazard Codes Xi HS Code 2914509090 Synthetic Route Total: 1 Page Benzyl chloride CAS#:100-44-7 2,3,8-Tri-O-met... CAS#:1617-49-8 Literature: Alam, Ashraful; Tsuboi, Sadao Tetrahedron, 2007 , vol. 63, # 42 p. 10454 - 10465 CAS#:13806-84-3 2,3,8-Tri-O-met... CAS#:1617-49-8 Literature: Terashima; Shimizu; Nakayama; Ishikura; Ueda; Imai; Suzui; Morita Chemical and Pharmaceutical Bulletin, 1990 , vol. 38, # 10 p. 2733 - 2736 CAS#:128533-16-4 2,3,8-Tri-O-met... CAS#:1617-49-8 Literature: Chakravarty, Ajit Kumar Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1998 , vol. 37, # 12 p. 1316 - 1318 Precursor & DownStream Precursor 1 CAS#:100-44-7 Benzyl chloride DownStream 0 |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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