1	MYM	S-[2-({N-[(2r)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-beta-alanyl}amino)ethyl] (5beta,7alpha,8alpha,10alpha,12alpha)-7-hydroxyatis-16-ene-18-thioate	1.000
2	MZD	S-[2-({N-[(2r)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-beta-alanyl}amino)ethyl] (5beta,7alpha,8alpha,10alpha,11alpha,13alpha)-7-hydroxy-11,16-epoxykaurane-18-thioate	0.894