R309


<i>S</i>-adenosyl-L-methionine
S-adenosyl-L-methionine
precorrin-2
precorrin-2
<i>S</i>-adenosyl-L-homocysteine
S-adenosyl-L-homocysteine
precorrin-3A
precorrin-3A
H<SUP>+</SUP>
H+




Databases
MetaCyc:  2.1.1.130-RXN
RHEA:  16844
KEGG:  R03948