3,5-Bis(isopropyl)-2-hydroxybenzoic acid 98%3,5-Bis(prop-2-yl)-2-hydroxybenzoic acid3,5-Bis(isopropyl)salicylic acid3,5-Diisopropylsalicylic acid3,5-Diisopropyl-2-hydroxybenzoic acid3,5-二异丙基水杨酸3,5-二异丙基邻羟基苯甲酸3,5-Diisopropylsalicylic acid3,5-二异丙基水杨酸2-Hydroxy-3,5-diisopropylbenzoic acid