1-methoxy-2-(methoxymethyl)-3-propoxy-2-(propoxymethyl)propane

1-methoxy-2-(methoxymethyl)-3-pentoxy-2-(pentoxymethyl)propane

1,3-dipropoxy-2,2-bis(propoxymethyl)propane

3,9-dihydroxy-2,4,8,10-tetraoxa-3λ⁵,9λ⁵-diphosphaspiro[5.5]undecane 3,9-dioxide

3-azido-2,2-bis(azidomethyl)propan-1-ol