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UR-144 Chemical Name: (1-Pentylindol-3-yl)-(2,2,3,3-tetramethylcyclopropyl)methanone Cas No.:1199943-44-6 Purity: 99.5%+ Appearance: White or Similar crystalline powder Formula: C21H29NO Molecular Weight:311.46106 Packing: 1kg/Aluminium foil bag or Customized