preferred_name: Co-precorrin-4 + A + S-adenosyl-L-homocysteine => Co(II)-factor III + AH2 + S-adenosyl-L-methionine
preferred_name_lc: co-precorrin-4 + a + s-adenosyl-l-homocysteine => co(ii)-factor iii + ah2 + s-adenosyl-l-methionine
label: Co-precorrin-4 + A + S-adenosyl-L-homocysteine => Co(II)-factor III + AH2 + S-adenosyl-L-methionine
label_lc: co-precorrin-4 + a + s-adenosyl-l-homocysteine => co(ii)-factor iii + ah2 + s-adenosyl-l-methionine