Task: Please create a text description for a molecule.
Molecule SMILES: CC[C@H](/C=C/[C@](C)(O)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@@]21C)C(C)C
Constraint: Answer the question with full sentences.
Result: The molecule is a member of the class of phytosterols that is stigmasta-5,22-diene substituted by hydroxy groups at positions 3 and 20 (the 3beta,22E stereoisomer). Isolated from the whole plants of Leucas urticifolia, it exhibits cholinesterase inhibitory activity. It has a role as a metabolite and an EC 3.1.1.8 (cholinesterase) inhibitor. It is a member of phytosterols, a 3beta-sterol, a tertiary alcohol and a 3beta-hydroxy-Delta(5)-steroid. It derives from a hydride of a stigmastane.
Task: Please create a {#text |!}description for a molecule{# based on its representation|!}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question with {#full|complete!} sentences.
Result: {description#}
CC[C@H](/C=C/[C@](C)(O)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@@]21C)C(C)C
(3S,8S,9S,10R,13S,14S,17S)-17-[(E,2S,5S)-5-ethyl-2-hydroxy-6-methylhept-3-en-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
The molecule is a member of the class of phytosterols that is stigmasta-5,22-diene substituted by hydroxy groups at positions 3 and 20 (the 3beta,22E stereoisomer). Isolated from the whole plants of Leucas urticifolia, it exhibits cholinesterase inhibitory activity. It has a role as a metabolite and an EC 3.1.1.8 (cholinesterase) inhibitor. It is a member of phytosterols, a 3beta-sterol, a tertiary alcohol and a 3beta-hydroxy-Delta(5)-steroid. It derives from a hydride of a stigmastane.