D-乳酸乙酯

1,2-丙二醇

S-2,2'-dinitrobiphenyl-6,6'-dicarbonsaeure-di-(2-hydroxypropyl)-ester

(3R,6R)-3,6-二甲基-1,4-二恶烷-2,5-二酮

1-O-β-D-glucosyl-(2R)-propylene glycol