33448-28-1 Chlorhydrate beta-N-methyl-N-(dihydro-2,3 phenalene)-2 amino propionate de methyl [French] N-(2,3-Dihydrophenalen-2-yl)-N-methyl-beta-alanine methyl ester hydrochloride beta-ALANINE, N-(2,3-DIHYDROPHENALEN-2-YL)-N-METHYL-, METHYL ESTER, HYDROCHLORID beta-Alanine, N-(2,3-dihydrophenalen-2-yl)-N-methyl-, methyl ester, hydrochloride