Pharmaceutical IntermediateChina Factory Supply Chemical Raw Material 5, 6-Dimethoxy-2- (4-piperidinylmethyl) -1-Indanone Hydrochloride CAS 120013-39-0 with Best Price in Stock, Find details about China 120013-39-0, C11h12o3 from Factory Supply Chemical Raw Material 5, 6-Dimethoxy-2- (4-piperidinylmethyl) -1-Indanone Hydrochloride CAS 120013-39-0 with Best Price in Stock