1-[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]-3-phenylurea

(4a,6a-二甲基四氢-2H-1,4-二氧杂-6b-氮杂环戊并[Cd]戊烯-2a(3H)-基)甲醇

1-butyl-3-[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]urea

N'-[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]-N-phenyloxamide

[4-(hydroxymethyl)-2-phenyl-5H-1,3-oxazol-4-yl]methanol