CAS: 135820-77-8; Erythro-Guaiacylglycerol β-Dihydroconiferyl Ether

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diazomethane 1-(4-hydroxy-3-methoxyphenyl)-2-{4-[(E)-3-hydroxy-1-propenyl]-2-methoxyphenoxy}-1,3-propanediol -1,3-propanediol (threo)1-(4-hydroxy-3-methoxyphenyl)-2-4-(3-rhamnopyranoxypropyl)-2-methoxyphenoxy-1,3-propanediol (threo) (7R,8S)-erythro-7,9,9'-tirhydroxy-3,3'-dimethoxy-8-O-4'-neolignan-4-O-β-D-glucopyranoside 3-Guaiacylpropanol

📜7S,8R-Erythro-7,9,9'-Trihydroxy-3,3'-Dimethoxy-8-O-4'-Neoliganan-4-O-β-D-Glucopyranoside置于citric Acid Buffer体系中,化学反应 7.0H,反应生成赤式-愈创木基甘油-Beta-O-4'-二氢松柏醇
参考文献:Neolignan Glycosides From Symplocos Caudata
标题:Neolignan Glycosides From Symplocos Caudata
摘要:A Phytochemical Investigation Of The Roots Of Symplocos Caudata Wall (Symplocaceae) Resulted In Isolation And Characterization Of Four Optical Isomers Of A Neolignan Glycoside (1-4),A Lignan Lactone Glycoside (5),A Phenylpropanoid Glycoside (6),As Well As Two Known Compounds (7,8). Their Structures Were Elucidated As (7S,8S)-Threo-7,9,9'-Trihydroxy-3,3'-Dimethoxy-8-O-4'-Neolignan-4-O-Beta-D-Glucopyranoside (1),(7R,8R)-Threo-7,9,9'-Trihydroxy-3,3'-Dimethoxy-8-O-4'-Neolignan-4-O-Beta-D-Glucopyranoside Side (2),(7R,8S)-Erythro-7,9,9'-Trihydroxy-3,3'-Dimethoxy-8-O-4'-Neolignan-4-O-Beta-D-Glucopyranoside (3),(7S,8R)-Erythro-7,9,9'-Trihydroxy-3,3'-Dimethoxy-S-O-4'-Neolignan-4-O-Beta-D-Glucopyranoside (4),8R,8'R-Matairesinol-4-O-Beta-D-Xylopyranosyl-(1-> 2)-O-Beta-D-Glucopyranoside (5),1-O-[beta-D-Xylopyranosyl-(1-> 6)-O-Beta-D-Glucopyranosyl]-2,6-Dimethoxy-4-Propenyl-Phenol (6),Matairesinoside (7),And (R)-1-O-(Beta-D-Glucopyranosyl)-2-[2-Methoxy-4-(Omega-Hydroxypropyl)-Phenoxyl]-Propan-3-Ol (8) On The Basis Of Spectroscopic Data (1D And 2D NMR,Ms And Cd) And Chemical Evidence. (C) 2007 Elsevier Ltd. All Rights Reserved.
Doi:10.1016/j.Phytochem.2007.08.022