ヒドロコルチゾンではありませんでした
hidorokoruchizondewārimasendeshita

Noun
Desu Copula

The polite, past negative form of ヒドロコルチゾン

1. Was not hydrocortisone.; It was not hydrocortisone.

Past/Perfective
Negative
Polite
Formal Register