HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Pubescenoside B → (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanal
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Pubescenoside B | HCID 11464887 | — |
| Lösungsmittel | Water | HCID 962 | — |
| Produkt | (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanal | HCID 107526 | — |
| Produkt | Caffeic Acid | HCID 689043 | — |
Reaktionsschritte
Acid hydrolysis of pubescenoside B: Compound 2 (15 mg) was hydrolyzed in a manner similar to that described for compound 1, yielding caffeic acid, D-(+)-glucose {[α]D21=+33.1° (c=0.1, H2O), determined after being dissolved in H2O for 24 hours} and compound 1a which was identified by comparing its 1H-NMR data with those described in the reference13.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07419960B2 |
| Quelldatensatz | uspto-grants-2008_09 |
| ORD ID | ord-2bbf9c81737847f3be6c5f6c91dd6089 |
| Quellennotiz | uspto-grants-2008_09 |