英文别名EC23; EC-23; EC 23; Agn-190205; BASF-46928; 4-[2-(5,5,8,8-tetramethyl-6,7-dihydronaphthalen-2-yl)ethynyl]benzoic acid; 4-[(5,5,8,8-Tetramethyl-5,6,7,8-tetrahydro-2-naphthalenyl)ethynyl]benzoic acid; 4-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-ylethynyl)benzoic acid; 4-(2-(5,6,7,8-Tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)ethynyl)benzoic acid; 4-(2-(1,1,4,4-Tetramethyltetralin-6-yl)ethynyl)benzoic acid; Benzoic acid, 4-((5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)ethynyl)-; 4-[2-(1,1,4,4-tetramethyltetralin-6-yl)ethynyl]benzoic acid; 4-[(5,6,7,8-Tetrahydro-5,5,8,8-tetramethylnaphth-2-yl)-ethynyl]-benzoic acid; EC-23, photostable synthetic retinoid 
