Propantheline → HCID 131734961, compound

Participants

Reaction Steps

13C NMR (75 MHz, d6-DMSO): δ 16.13-16.20 (C19, C20, C22, C23); 20.70 (C24); 40.81 (C17); 44.07 (C7); 54.18 (C16); 59.72 (C15); 63.84 (C18, C21); 116.54 (C2, C12); 118.22 (C6, C8); 123.62 (C4, C10); 125.44 (C27, C29); 127.95 (C26, C30); 129.35 (C3, C11); 129.53 (C5, C9); 137.46 (C28); 145.85 (C25); 150.86 (C1, C13); 170.32 (C14). MS (ESI): ES+ m/z: 368.0 (propantheline+), ES− m/z: 171.0 (p-toluenesulfonate−). ISE: The bromide concentration was determined by dissolving 0.2056 g of propantheline p-toluenesulfonate in 10 mL of methanol, indicating <100 ppm bromide. DSC: A reproducible Tg at 7±° C.

Provenance & Evidence