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| | (+)-Leucocyanidin Basic information |
| Product Name: | (+)-Leucocyanidin | | Synonyms: | (+)-(2R,3S,4R)-3,3',4,4',5,7-Hexahydroxyflavan;(2R,3S,4R)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,4,5,7-tetrol;2H-1-Benzopyran-3,4,5,7-tetrol, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2R,3S,4R)-;(+)-Leucocyanidin;(2R,3S,4R)-2-(3,4-Dihydroxyphenyl)-3,4,5,7-chromanetetrol;Lysyl endopeptidase, Achromobacter sp | | CAS: | 69256-15-1 | | MF: | C15H14O7 | | MW: | 306.27 | | EINECS: | | | Product Categories: | | | Mol File: | 69256-15-1.mol |  |
| | (+)-Leucocyanidin Chemical Properties |
| Melting point | >300℃ | | Boiling point | 641.5±55.0 °C(Predicted) | | density | 1.709 | | form | Solid | | pka | 9.43±0.70(Predicted) | | color | Off-white to light yellow |
| | (+)-Leucocyanidin Usage And Synthesis |
| Uses | (+)-Leucocyanidin is the isoform of Leucocyanidin (HY-119580), is an active anti-ulcerogenic ingredient was extracted from Litchi Chinensis. Leucocyanidin demonstrates a significant protective effect against Aspirin-induced erosions in rat models[1]. | | in vivo | Leucocyanidin (5 mg/day) exerts great protective effect against aspirin-induced gastric erosions in male Wistar rats of average weight 250 g (220-330 g)[1]. | | References | [1] D A Lewis, et al. A natural flavonoid present in unripe plantain banana pulp (Musa sapientum L. var. paradisiaca) protects the gastric mucosa from aspirin-induced erosions. J Ethnopharmacol. 1999 Jun;65(3):283-8. DOI:10.1016/s0378-8741(99)00005-7 |
| | (+)-Leucocyanidin Preparation Products And Raw materials |
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