化学名称: 1-[(3,4-Diethoxyphenyl)methylene]-6,7-diethoxy-1,2,3,4-tetrahydroisoquinoline Hydrochloride; Isodihydroperparine Hydrochloride; NOSH-BRA; No-Spa; No-Spa Hydrochloride; Tetraspasmin-Lefa;
微笑: CCOC1=C(OCC)C=CC(/C=C2C3=CC(OCC)=C(OCC)C=C3CCN/2)=C1.Cl