noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   Any of a group of compounds similar in structure to tubocurarine, with two isoquinolinium structures, linked by a carbon chain, containing two ester linkages. uncountable

Etymology

From bis- + benzyl + isoquinolinium.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.