beta-pinene ; malic acid, dl- ; hydroxybutandisaeure ; 2-hydroxybutanedioic acid ; dl-hydroxybutanedioic acid ; malic acid, (dl) ; 2-hydroxy-succinic acid ; a-hydroxysuccinic acid ; 2-hydroxysuccinic acid ; r,s-malic acid ; r,s(+-)-malic acid ; r,smalic acid ; malic acid, l- ; d-malic acid ; poly(malate) ; l-malic acid ; r-malic acid ; (-)-malic acid ; d-(+)-malic acid ; l-(-)-malic acid ; s-(-)-malic acid ; (-)-hydroxysuccinic acid ; 2-hydroxydicarboxylic acid ; s-2-hydroxybutanedioic acid ; iron malate fe(o5c4h5)3 ; (2s)-2-hydroxybutanedioic acid ; butanedioic acid, hydroxy-, (s)- ; butanedioic acid, hydroxy-, (2s)- ; malic acid, d- ; (+)-d-malic acid ; (2r)-2-hydroxybutanedioic acid ; (s)-malic acid ; l-2-hydroxybutanedioic acid ; (2s)-2-hydroxybutanedioate ; (2r)-2-hydroxybutanedioate ; (s)-hydroxybutanedioic acid ; l-hydroxybutanedioic acid ; l-hydroxysuccinic acid ; 2-hydroxyethane-1,2-dicarboxylate ; 2-hydroxysuccinate ; dl-malate ; deoxytetrarate ; hydroxysuccinate ; r,s-malate ; r,smalate ; a-hydroxysuccinate ; alpha-hydroxysuccinate ; (r)-(+)-hydroxysuccinic acid ; d(+)-malic acid ; l(-)-malic acid ; d(+)malicacid ; (l)-malic acid ; (^+)-hydroxysuccinic acid ; l(-)-malicacid ; d(+)-malicacid ; malic acid, 98% ; malic acid-, (l-form)- ; (?)-2-hydroxysuccinic acid ; (?)-hydroxysuccinic acid ; l-(-)-malicacid ; dl-malic acid-2,3,3-d3 ; apple acid (salt/mix) ; kyselina jablecna ; (+)-malic acid ; hydron and 2-hydroxybutanedioate ; malic acid ; malate ; butanedioic acid, 2-hydroxy- ; butanedioic acid, 2-hydroxy-, (2s)- ; dl-malic acid ; apple acid ; aepfelsaeure ; hydroxysuccinic acid ; pomalus acid ; d-malate ; hydroxybutanedioic acid ; deoxytetraric acid ; h2mal ; musashi-no-ringosan ; .+-.-malic acid ; butanedioic acid, hydroxy- ; monohydroxybernsteinsaeure ; succinic acid, hydroxy- ; alpha-hydroxysuccinic acid ; 2-hydroxyethane-1,2-dicarboxylic acid ; butanedioic acid, hydroxy-, (.+/-.)- ; butanedioic acid, hydroxy-, (.+-.)- ; 2-hydroxybutanedioate ; malate like intermediate ; (+/-)-hydroxysuccinic acid ; (+-)-1-hydroxy-1,2-ethanedicarboxylic acid ; (s)-2-hydroxysuccinic acid ; (r)-2-hydroxysuccinic acid ; dl-2-hydroxybutanedioic acid ; dl-apple acid ; hydroxy-succinic acid ; d,l-malic acid ; dl-malicacid ; dl-malic acid ; dl-hydroxybutanedioic acid ; malicacid ; hydroxyethane-1,2-dicarboxylic acid ; .alpha.-hydroxysuccinic acid ; dl-hydroxysuccinic acid ; maslic acid