A toxic impurity which may be encountered in desmethylprodine synthesis, MPTP, is implicated in the destruction of brain tissue in the substantia nigra, and has lead to permanent Parkinsonian symptoms. 1
Desmethylprodine, a derivative of meperidine, is an opioid analgesic with the potency of morphine. It has been listed as a Schedule I controlled drug in the United States, and thus is not used clinically. It is known to be a designer drug, synthesized in 1977, for the purpose of recreational use. Illicit manufacturing has occurred.
Fitur visualisasi ini dikembangkan menggunakan pendekatan Graph Theory untuk memetakan hubungan polifarmasi dan molekuler. Entitas (Obat, Target, Gen) direpresentasikan sebagai Simpul (Nodes), sedangkan hubungan biologisnya sebagai Sisi (Edges).
drugbank-id dan name pada skema XML DrugBank.targets/target yang memuat polipeptida sasaran.gene-name dan varian snp-effects.Tata letak grafik menggunakan algoritma Force-Directed Graph (Barnes-Hut). Model fisika ini menerapkan gaya tolak-menolak antar simpul (Gravitasi: -3000) agar tidak tumpang tindih, serta gaya pegas (Spring: 0.04) pada garis penghubung untuk fleksibilitas interaksi.