複素 ふくそ環式 かんしき化合 かごう ぶつであれば
fukuso kanshikikagō butsudeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of 複素環式化合物

1. If it is a heterocyclic compound; When it is a heterocyclic compound

Ba Conditional
Chemistry