Butanoic acid, hydroxy-2-oxo-

CAS:67813-57-4

Formula:C4H6O4

Propanal, 2-(formyloxy)-3-hydroxy-, (2R)-

CAS:686342-60-9

Formula:C4H6O4

Acetic acid, (formyloxy)-, methyl ester

CAS:29747-03-3

Formula:C4H6O4

2-Propenoic acid, 2,3-dihydroxy-, methyl ester, (E)-

CAS:64688-23-9

Formula:C4H6O4

2-Propenoic acid, 2,3-dihydroxy-, methyl ester, (Z)-

CAS:64688-25-1

Formula:C4H6O4

2-Propenoic acid, 2-(hydroperoxymethyl)-

CAS:928347-96-0

Formula:C4H6O4

4-HYDROXYMETHYL-1,3-DIOXOLAN-2-ONE

CAS:931-40-8

Formula:C4H6O4

Acetic acid, 2-(2-oxoethoxy)-

CAS:918123-77-0

Formula:C4H6O4

Propanal, 3-hydroxy-3-methoxy-2-oxo-

CAS:461671-72-7

Formula:C4H6O4

Propanal, 3-hydroxy-3-methoxy-2-oxo-, (3R)-

CAS:500574-67-4

Formula:C4H6O4