An elementary termolecular reaction involves the simultaneous collision of three atoms, molecules, or ions.1122-10-7, name is 3,4-Dibromo-1H-pyrrole-2,5-dione. Here is a downstream synthesis route of the compound 1122-10-7. 1122-10-7
Ac-Arg-Arg-Arg-Arg-Cys-Pro-Leu-Tyr-Ile-Ser-Tyr-Asp-Pro-Val-Cys-Arg-Arg-Arg-Arg-NH2 (2 mg) was dissolved in Dulbecco’s phosphate buffered saline (5 mL, without Ca, Mg) and acetonitrile (5 mL). 3,4-dibromomaleimide (0.2 mg, 1 eq.) was added to the solution, and the mixture was stirred for 1 h at room temperature. To the resulting mixture was added H2O (10 mL) and the solution was filtered and applied to the preparative HPLC, and linear density gradient elution (60 min) was then performed with eluents A/B: 75:25-65:35 using eluent A: 0.1% TFA in water and eluent B: 0.1% TFA-containing acetonitrile on preparative HPLC using YMC-Actus Triart Prep C8-S S-10mum 20 nm column (30 ¡Á 250 mm); flow rate: 15 mL/min. The fractions containing the product were collected and lyophilized to give 1.6 mg of peptide 15 as a yellow powder; mass spectrum: (M + H)+ 2655.54 (calcd 2655.38). Elution time on RP-HPLC: 8.05 min. Elution conditions: YMC Triart C8 column (4.6 ¡Á 100 mm), linear density gradient elution with eluents A/B = 80/20-30/70 (25 min), using 0.1% TFA in water as eluent A and 0.1% TFA-containing acetonitrile as eluent B; flow rate: 1 mL/min., 1122-10-7
There are, however, a few established termolecular elementary reactions. The reaction of nitric oxide with oxygen appears to involve termolecular steps. you can also browse my other articles about 1122-10-7
Reference£º
Article; Niida, Ayumu; Sasaki, Shigekazu; Yonemori, Kazuko; Sameshima, Tomoya; Yaguchi, Masahiro; Asami, Taiji; Sakamoto, Kotaro; Kamaura, Masahiro; Bioorganic and Medicinal Chemistry Letters; vol. 27; 12; (2017); p. 2757 – 2761;,
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