8-Epiloganic acid

6-hydroxy-7-methyl-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1H,4aH,5H,6H,7H,7aH-cyclopenta[c]pyran-4-carboxylic acid

C16H24O10 (376.13694039999996)


   

Octadecatrienoic acid

octadeca-2,4,6-trienoic acid

C18H30O2 (278.224568)


   

loganate

6-hydroxy-7-methyl-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1H,4aH,5H,6H,7H,7aH-cyclopenta[c]pyran-4-carboxylic acid

C16H23O10 (375.1291158)


Loganate is also known as loganic acid. Loganate is soluble (in water) and a weakly acidic compound (based on its pKa). Loganate can be found in a number of food items such as hedge mustard, cinnamon, common sage, and welsh onion, which makes loganate a potential biomarker for the consumption of these food products. Loganic acid is an iridoid. Loganic acid is synthesized from 7-deoxyloganic acid by the enzyme 7-deoxyloganic acid hydroxylase (7-DLH). It is a substrate for the enzyme loganate O-methyltransferase for the production of loganin .

   
   

4a,5-dihydroxy-7-methyl-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,5h,6h,7ah-cyclopenta[c]pyran-7-yl acetate

4a,5-dihydroxy-7-methyl-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,5h,6h,7ah-cyclopenta[c]pyran-7-yl acetate

C17H26O11 (406.1475046)


   

(1s,4ar,7s,7as)-5-hydroxy-7-methyl-1-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,4ah,5h,6h,7ah-cyclopenta[c]pyran-7-yl acetate

(1s,4ar,7s,7as)-5-hydroxy-7-methyl-1-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,4ah,5h,6h,7ah-cyclopenta[c]pyran-7-yl acetate

C17H26O10 (390.1525896)


   

(2s,3r,4s,5s,6r)-2-{[(1s,4ar,5s,6s,7r,7as)-5,6,7-trihydroxy-7-methyl-1h,4ah,5h,6h,7ah-cyclopenta[c]pyran-1-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

(2s,3r,4s,5s,6r)-2-{[(1s,4ar,5s,6s,7r,7as)-5,6,7-trihydroxy-7-methyl-1h,4ah,5h,6h,7ah-cyclopenta[c]pyran-1-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

C15H24O10 (364.13694039999996)


   

2-({4a,6,7-trihydroxy-7-methyl-1h,5h,6h,7ah-cyclopenta[c]pyran-1-yl}oxy)-6-(hydroxymethyl)oxane-3,4,5-triol

2-({4a,6,7-trihydroxy-7-methyl-1h,5h,6h,7ah-cyclopenta[c]pyran-1-yl}oxy)-6-(hydroxymethyl)oxane-3,4,5-triol

C15H24O10 (364.13694039999996)