and D. metel (syn. D. fastuosa) Species. [2] It is also known as Thorn apple in English, Dhattura and Kaladhattura in Hindi, Dhotra, Dhatura and Dhutura in Bengali, Dhatura, Dhaturo and Dhanturo in Gujarati, Unmatta and Unmatte-Gida in Kannada, Ummattu, Unmatta, Rotecubung and Ummam in Malayalam, Dhotra and Dhatura in Marathi, Dhattur and Dhattura in Punjabi, Ummattai and Umate in Tamil, Ummetta and Ummatta in Telugu, and Khunuk in Bihari. [3] The chemical constituents of Datura metel are hysocyamine, [4,5] scopolamine, [4] atropine, hyosocyamine, [5] hyoscine, [6] fastumine, fastudine, fastusuidine, [7] fastuic acids, daturanolone, [8] 31-