 Agrocinopine B is the corresponding phosphodiester, in which the glucose has been hydrolyzed from the sucrose portion of agrocinopine A.

Agropine (1'-deoxy-D-mannitol-1'-yl)-L-glutamine,1',2'-lactone) was obtained from crown gall tumors.It is a member of the mannityl family.It is derived from mannopine through the formation of a lactone.