Task: Please generate a molecule SMILES based on the description.
Description: The molecule is an alpha-amino-acid cation obtained by protonation of the imidazole ring of ergothioneine. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.). It is a conjugate acid of an ergothioneine.
Result: C[N+](C)(C)[C@@H](Cc1c[nH+]c(S)[nH]1)C(=O)[O-]
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
C[N+](C)(C)[C@@H](Cc1c[nH+]c(S)[nH]1)C(=O)[O-]
C[N+](C)(C)[C@@H](CC1=C[NH+]=C(N1)S)C(=O)[O-]
(2S)-3-(2-sulfanyl-1H-imidazol-3-ium-5-yl)-2-(trimethylazaniumyl)propanoate
The molecule is an alpha-amino-acid cation obtained by protonation of the imidazole ring of ergothioneine. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.). It is a conjugate acid of an ergothioneine.