bmse000814 putrescine bmse000815 D_trehalose bmse000816 uridine bmse000817 acetic_acid bmse000818 L_lactic_acid bmse000819 isethionic_acid bmse000820 gamma_Aminobutyric_acid bmse000821 R_2_Pyrrolidinone_5_carboxylate bmse000822 cacodylic_acid