119152-55-5

Upstream product

• 119152-54-4 (-)-rabdosiin 
• 77-78-1 dimethyl sulfate 
• 186581-53-3 diazomethane 

Downstream Products

• 59527-51-4 (1R,2S,3S)-1-(3,4-Dimethoxy-phenyl)-6,7-dimethoxy-1,2,3,4-tetrahydro-naphthalene-2,3-dicarboxylic acid dimethyl ester 
• 54844-37-0 (R)-3-(3,4-dimethoxyphenyl)-2-hydroxypropanoic acid 
• 119152-56-6 (1R,2S)-6,7-dimethoxy-1-(3,4-dimethoxyphenyl)-1,2-dihydronaphthalene-2,3-dicarboxylic acid 
• 54814-41-4 3-(3,4-dimethoxy-phenyl)-2-hydroxy-propionic acid methyl ester 
• 59685-10-8 (1R,2S)-1-(3,4-Dimethoxy-phenyl)-6,7-dimethoxy-1,2-dihydro-naphthalene-2,3-dicarboxylic acid dimethyl ester 

Relevant academic research and scientific papers

TWO CAFFEIC ACID TETRAMERS HAVING ENANTIOMERIC PHENYLDIHYDRONAPHTHALENE MOIETIES FROM MACROTOMIA EUCHROMA

Two caffeic acid tetramers were isolated from the dried root of Macrotomia euchroma, and the structures were established on the basis of spectral data and chemical conversion.These two compounds are shown to have enantiomeric 1,2-dihydro-1-(3',4'-dihydrox

A TETRAMERIC DERIVATIVE OF CAFFEIC ACID FROM RABDOSIA JAPONICA

A component which showed tanning activities, was isolated from Rabdosia japonica, and was named rabdosiin.It was shown to be a tetramer of caffeic acid with a lignan skeleton.Key Word Index-Rabdosia japonica; Labiatae; structure determination; tannin; lig

RABDOSIIN, A NEW ROSMARINIC ACID DIMER WITH A LIGNAN SKELETON, FROM RABDOSIA JAPONICA

A rosmarinic acid dimer named rabdosiin (1) was isolated from the stem of Rabdosia japonica Hara (Labiatae).Its struture was determined including the absolute configurations at four asymmetric centers.