Suggested Reaction 1.1.1.-

Left

3alpha,7alpha,12alpha-Trihydroxy-5beta-24-oxocholestanoyl-CoA
+NADPH
+H+

Right

3alpha,7alpha,12alpha,24-Tetrahydroxy-5beta-cholestanoyl-CoA
+NADP+

[BiSSCat | GREP ]