鎖状 さじょう化合 かごう ものじゃなかったです
sajōkagōmonojanakattadesu

Noun
Desu Copula

The polite, past negative form of 鎖状化合物

1. Was not a chain compound.; Wasn't a chain compound.

Past/Perfective
Negative
Polite
Casual Register
Chemistry