| post date: | dec 16,2021 | ||||||||||||||||||||||||||||||
| expiry date: | dec 16,2022 | ||||||||||||||||||||||||||||||
| detailed description: |
cas no. :6805-41-0
quantity: 100kilograms specs:98% aescin introduce aescin quality index
aescin efficacy and application |
| cas registry number: | 6805-41-0 |
| synonyms: | ;escin;aescin;chestnuts extract;(2s,3s,4s,5r,6r)-6-[[(4s,6ar,6bs,8r,8ar,9r,10r,14br)-9-acetoxy-8-hydroxy-4,8a-bis(hydroxymethyl)-4,6a,6b,11,11,14b-hexamethyl-10-[(z)-2-methylbut-2-enoyl]oxy-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy]-4-hydroxy-3,5-bis[[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy]tetrahydropyran-2-carboxylic acid;(3beta,5xi,9xi,16alpha,18xi,21alpha,22alpha)-22-(acetyloxy)-16,24,28-trihydroxy-21-{[(2z)-2-methylbut-2-enoyl]oxy}olean-12-en-3-yl beta-d-glucopyranosyl-(1->2)-[beta-d-glucopyranosyl-(1->4)]-beta-d-glucopyranosiduronic acid;horse chestnut extract;extract of horse chestnut; |
| molecular formula: | c55h86o24 |
| molecular weight: | 1131.2569 |
| molecular structure: |
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