ABSTRACT

Struct. unknown. Alkaloid from Zanthoxylum ochroxylum. Mp 186-1878. Leprince, M. et al., Bull. Sci. Pharmacol.,

1912, 18, 337-345; CA, 6, 2287 (isol)

X-2Xanthevodine 4,11-Dimethoxy-1,3-dioxolo[4,5-b]acridin-10(5H)-one, 9CI. 1,4-Dimethoxy-2,3methylenedioxy-9(10H)-acridone. Normelicopidine [477-78-1]

C16H13NO5 299.282 Alkaloid from Evodia xanthoxyloides, Acronychia baueri and Melicope leratii (Rutaceae). Mp 217-2188. lmax 250 (e 22800); 284 (e 28100); 312 (e 9290) (EtOH/NaOH) (Derep). lmax 218 (e 15000); 251 (sh) (e 23400); 282 (e 33900); 304 (sh) (e 10200) (EtOH) (Derep). Picrate: Mp 194-1968. N-Me: Melicopidine

[475-91-2] C17H15NO5 313.309 Alkaloid from Melicope fareana, Teclea natalensis, Acronychia baueri and Melicope leptococca (Rutaceae). Mp 121-1228.