SK Biopharmaceuticals Co. Ltd. has launched a central nervous system-focused biotech company called Ignis Therapeutics Ltd. with a $180 million series A round led by 6 Dimensions Capital L.P. The financing of the new Shanghai-based company represents the largest series A investment in China’s biopharma industry in 2021, according to the two founding companies. KB Investment Co. Ltd, WTT investment Ltd., HBM Healthcare Investments AG and Goldman Sachs Group Inc. also participated in the round.