osladin

Also known as 26-O-α-L-rhamnopyranosyl-(22R,25S,26R)-22,26-epoxy-6-oxo-5α-cholestan-3β,26-diol-3-O-α-L-rhamnopyranosyl-(1→2)-β-D-glucopyranoside

Osladine is a high-intensity sweetener isolated from the rhizome of Polypodium vulgare. It is a saponin, sapogenin steroid glycoside, 500 times sweeter than sucrose.

Wikidata facts

Mass: 886.492601

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chemical formula: C₄₅H₇₄O₁₇
canonical SMILES: CC1CCC(OC1OC2C(C(C(C(O2)C)O)O)O)C(C)C3CCC4C3(CCC5C4CC(=O)C6C5(CCC(C6)OC7C(C(C(C(O7)CO)O)O)OC8C(C(C(C(O8)C)O)O)O)C)C
isomeric SMILES: C[C@@H]1CCC(O[C@@H]1O[C@H]2[C@@H]([C@@H]([C@H]([C@@H](O2)C)O)O)O)[C@@H](C)C3CC[C@@H]4[C@@]3(CC[C@H]5[C@H]4CC(=O)[C@@H]6[C@@]5(CC[C@@H](C6)O[C@H]7[C@@H]([C@H]([C@@H]([C@H](O7)CO)O)O)O[C@H]8[C@@H]([C@@H]([C@H]([C@@H](O8)C)O)O)O)C)C
Commons category: Osladin

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Osladine is a high-intensity sweetener isolated from the rhizome of Polypodium vulgare. It is a saponin, sapogenin steroid glycoside, 500 times sweeter than sucrose.

A related compound, polypodoside A, has been identified from Polypodium glycyrrhiza and is 600 times sweeter than a sucrose solution at 6%.