Terpene October 14, 2016October 24, 2016 thcscience_admin EC 1.6 Oxidoreductases acting on NADH or NADPH Subcategories This category has the following 5 subcategories, out of 5 total. E EC 1.6.1 (2 P) EC 1.6.2 (6 P) EC 1.6.3 (2 P) EC 1.6.5 (15 P) EC 1.6.99 (5 P)