{'fraction_non_alphanumeric': 0.0697986577181208, 'fraction_numerical': 0.028187919463087248, 'mean_word_length': 5.3760683760683765, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Extremely potent orally active benzo[g]quinoline analogue of the dopaminergic prodrug: 1-propyl-trans-2,3,4,4a,5,7,8,9,10,10a-decahydro-1H-benzo-[g]quinolin-6-one [corrected].

Enone prodrugs of dopaminergic catecholamines represent a new type of prodrug in the research area of dopamine agonists. Here, we demonstrate the first benzo[g]quinoline-derived enone that induces potent dopamine agonist effects similar to aminotetralin-derived enones. Significant effects of (-)-4 were observed in microdialysis studies after administration of 1 nmol kg(-1) sc and 3 nmol kg(-1) po. With a potency comparable to that of the most potent apomorphines, (-)-4 could potentially compete with L-DOPA and apomorphine in the treatment of Parkinson's disease.