Bisphenol A and some of its metabolite

1. Mono-n-Butyl Phthalate (MNBP)
   
   
2. Mono-(2-Ethyl-5-Oxohexyl)Phthalate (MEOHP)
   
   
3. Mono-(2-Ethyl-5-Hydroxyhexyl)Phthalate (MEHHP)
   
   
4. Mono-(2-Ethyl-5-Carboxy-Pentyl)Phthalate (MECP)