ホスファチジルエタノールアミンでしょう
hosufachijiru etanōruamindeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of ホスファチジルエタノールアミン

1. Phosphatidylethanolamine, likely.; It is probably phosphatidylethanolamine.

Polite
Presumptive
Conjecture
Chemistry