3 o caffeoylquinic acid methyl ester

3-O-Caffeoylquinic acid methyl ester is a natural product derived from Morus alba L.

3,4-Di-O-caffeoylquinic acid methyl ester shows high efficiency and low toxicity with antivirus activity against RSV; it exhibits cytotoxicity actions against human cervix carcinoma HeLa cells.

3,5-Di-O-caffeoylquinic acid methyl ester exhibits potent inhibitory activities against the formation of advanced glycation end products (AGEs); it exhibits cytotoxicity actions against human cervix carcinoma HeLa cells. 3,5-Di-O-caffeoylquinic acid methyl ester shows high efficiency and low toxicity with antivirus activity against RSV.

Neochlorogenic acid methyl ester (5-O-Caffeoylquinic acid methyl ester), derived from Artemisia capillaris and black chokeberry [Aronia melanocarpa] fruits, exhibits weak anti-HBV activity, antioxidant properties, and quinone reductase activity with a CD of 6.7 μM.