脂肪 しぼう ぞく化合 かごう ものじゃなかったです
shibō zoku kagō monojanakattadesu

Noun
Desu Copula

The polite, past negative form of 脂肪族化合物

1. Was not aliphatic.; Wasn't an aliphatic compound.

Past/Perfective
Negative
Polite
Casual Register
Chemistry