Q10U1A1S1S1I1N1S1
17 points
QUASSINS is validvalid
QUASSIN, a medicinal compound obtained from the wood of a quassia [n]
QUASSIN, the bitter principle of quassia, extracted as a white crystalline substance [n]
QUASSIN, a medicinal compound obtained from the wood of a quassia [n]
QUASSIN, the bitter principle of quassia, extracted as a white crystalline substance [n]