Quick view View Item Cayman Chemical Co. RCS-4 (exempt preparation), 1 mg/mL in Methanol SKU: CAY-15666-1mg Now: $62.00 Was: Was: RCS-4 (exempt preparation) Synonyms Synonyms BTM-4 E-4 OBT-199 SR-19 Technical Information Formal Name (4-methoxyphenyl)(1-pentyl-1H-indol-3-yl)methanone CAS Number 1345966-78-0 Molecular Formula C21H23NO2 Formula Weight 321... SKU: CAY-15666-1mg Weight: 1.00 LBS View Item Now: $62.00 Was: Was: Choose Options Compare Quick view Qty in Cart: 0 Price: Now: $62.00 Was: Was: Subtotal: Choose Options