Phoslactomycin B

6-[3-(2-Aminoethyl)-10-cyclohexyl-3,6-dihydroxy-4-phosphonooxy-1,7,9-decatrienyl]-5-ethyl-5,6-dihydro-2H-pyran-2-one

6-[[3-(2-Aminoethyl)-10-cyclohexyl-3,6-dihydroxy-4-(phosphonooxy)deca-1,7,9-trien]-1-yl]-5-ethyl-5,6-dihydro-2H-pyran-2-one