(-)-Specioritchine 111509-12-7 Benzo(a)heptalen-9(5H)-one, 6,7-dihydro-3-hydroxy-7-(((2-hydroxyphenyl)methyl)methylamino)-1,2,10-trimethoxy-, (7S)- Benzo(a)heptalen-9(5H)-one, 6,7-dihydro-3-hydroxy-7-(((2-hydroxyphenyl)methyl)methylamino)-1,2,10-trimethoxy-, (S)- Specioritchine