Cyclohexanecarboxylic acid, 3-[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-1,4,5-trihydroxy-, ethyl ester, (1S,3R,4R,5R)-

CAS:37123-66-3

Formula:C18H22O9

ETHYL 3,5-DIHYDROXYBENZOATE

CAS:4142-98-7

Formula:C18H22O9

3,8-Decadiyne-1,1,6,6-tetracarboxylic acid, 10-hydroxy-, tetramethyl ester

CAS:112181-25-6

Formula:C18H22O9

Butanoic acid, 3-oxo-, 3-[(1-oxo-2-propenyl)oxy]-2,2-bis[[(1-oxo-2-propenyl)oxy]methyl]propyl ester

CAS:125559-16-2

Formula:C18H22O9

(1E,3R,4S)-1-{(2S,3S)-3-[(2R,3S)-3-(acetyloxy)-6-oxo-3,6-dihydro-2H-pyran-2-yl]oxiran-2-yl}pent-1-ene-3,4-diyl diacetate (non-preferred name)

CAS:137893-86-8

Formula:C18H22O9

1,1,3,3-Propanetetracarboxylic acid, 2-(4-methoxyphenyl)-, tetramethyl ester

CAS:5619-83-0

Formula:C18H22O9

(5S)-5α-Acetyloxy-6α-[(2S,3S)-3-[(1E,3S,4S)-3,4-bis(acetyloxy)-1-pentenyl]oxiran-2-yl]-5,6-dihydro-2H-pyran-2-one

CAS:73413-68-0

Formula:C18H22O9

Ethyl chlorogenate

CAS:425408-42-0

Formula:C18H22O9