Task: Please create a molecule SMILES based on the description below.
Description: The molecule is an L-alpha-amino acid anion having methylselanylmethyl as the side-chain. It is a conjugate base of a Se-methyl-L-selenocysteine. It is an enantiomer of a Se-methyl-D-selenocysteinate.
Result: C[Se]C[C@H](N)C(=O)[O-]
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
C[Se]C[C@H](N)C(=O)[O-]
(2R)-2-amino-3-methylselanylpropanoate
The molecule is an L-alpha-amino acid anion having methylselanylmethyl as the side-chain. It is a conjugate base of a Se-methyl-L-selenocysteine. It is an enantiomer of a Se-methyl-D-selenocysteinate.