Synonyms5,6-Dimethoxy-2-formylbenzoic Acid; 5,6-Dimethoxyphthalaldehydic Acid Close 5,6-Dimethoxy-2-formylbenzoic Acid; 5,6-Dimethoxyphthalaldehydic Acid Related products Noscapine-13C-d3 M.F. M.W. 417.44 CAT# AR-N01857 CAS# 128-62-1 (non-labelled) Cotarnine M.F. M.W. 237.26 CAT# AR-N01858 CAS# 82-54-2 Noscapine Impurity 2 (Cotarninium Cation) M.F. M.W. 220.25 126.90 CAT# AR-N01859 CAS# 20276-45-3 Hydrocotarnine M.F. M.W. 221.26 CAT# AR-N01860 CAS# 550-10-7 6,7-dimethoxyisobenzofuran-1(3H)-one M.F. M.W. 194.19 CAT# AR-N01861 CAS# 569-31-3 Opianic Acid M.F. M.W. 210.19 CAT# AR-N01862 CAS# 519-05-1 Desmethylnarcotine M.F. M.W. 399.4 CAT# AR-N01863 CAS# 521-40-4 Noscapinic Acid Sodium Salt M.F. M.W. 430.44 22.99 CAT# AR-N01864 CAS# 143976-78-7 6-(hydroxymethyl)-2,3-dimethoxybenzoic acid M.F. M.W. 212.2 CAT# AR-N01865 CAS# 64179-42-6 Nor-Noscapine M.F. M.W. 399.4 CAT# AR-N01866 CAS# 92621-03-09 Noscapine N-Oxide M.F. M.W. 429.43 CAT# AR-N01867 CAS# 54383-36-7 Noscapine M.F. M.W. 413.43 CAT# AR-N01868 CAS# 128-62-1 Cotarnine Chloride M.F. M.W. 220.25 35.45 CAT# AR-N01869 CAS# 10018-19-6