ピロカテキンでしょう
pirokatekindeshō
1. Probably pyrocatechin.
Noun
1. Probably pyrocatechin.
1. it seems; I think
2. right?; don't you agree?
1. catechin
1. pillowcase
1. pyrophosphoric acid
1. pyrrole
1. pyrophosphate
1. pyrocatechin; pyrocatechol
1. pyrrolidine
1. sodium metabisulfite; sodium pyrosulfite