N-methyl-1-[(4-methylbenzyl)sulfonyl]methanamine
P32440 — 5,10-methenyltetrahydromethanopterin hydrogenase -dependent methylene-HMPT dehydrogenase) -forming N,N-methylenetetrahydromethanopterin dehydrogenase) ,N-methenyltetrahydromethanopterin hydrogenase