... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > chalcogen molecular entity > selenium molecular entity > organoselenium compound > selenoamino acid > Se-methylselenomethionine > Se-methyl-L-selenomethionine

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > chalcogen molecular entity > organochalcogen compound > organoselenium compound > selenoamino acid > Se-methylselenomethionine > Se-methyl-L-selenomethionine

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > carbon group molecular entity > organic molecular entity > heteroorganic entity > organochalcogen compound > organoselenium compound > selenoamino acid > Se-methylselenomethionine > Se-methyl-L-selenomethionine

... > chemical entity > molecular entity > polyatomic entity > polyatomic ion > polyatomic cation > amino-acid cation > alpha-amino-acid cation > Se-methylselenomethionine > Se-methyl-L-selenomethionine

... > chemical entity > molecular entity > ion > polyatomic ion > polyatomic cation > amino-acid cation > alpha-amino-acid cation > Se-methylselenomethionine > Se-methyl-L-selenomethionine

... > chemical entity > molecular entity > ion > cation > polyatomic cation > amino-acid cation > alpha-amino-acid cation > Se-methylselenomethionine > Se-methyl-L-selenomethionine

... > chemical entity > molecular entity > main group molecular entity > p-block molecular entity > chalcogen molecular entity > selenium molecular entity > selenomethionines > Se-methylselenomethionine > Se-methyl-L-selenomethionine