Estrogenic potency Benzophenone-3 131-57-7 1/100,000 Benzophenone-6 131-54-4 1/20,000,000 Benzophenone-7 85-19-8 1/300,000 Benzyl salicylate 118-58-1 1/600,000
Menthyl salicylate 89-46-3 1/200,000 Ethylhexyl salicylate 118-60-5 1/2,000,000 Nordihydroguaiaretic acid 500-38-9 1/600,000 Butylated hydroxytoluene 128-37-0 1/8,000,000 2,6, Di-t-butylphenol 128-39-2 1/20,000,000 Butylated hydroxyanisole 25013-16-5 1/2,000,000 CAS, Chemical Abstracts Service.