Date published: 2026-5-28

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Ferrochelatase Inhibitors

Ferrochelatase Inhibitors encompass a diverse set of compounds that directly or indirectly interfere with the enzymatic activity of ferrochelatase, a key enzyme in heme biosynthesis. Deferoxamine, succimer, and deferasirox act as indirect inhibitors by chelating metals, including iron, limiting its availability for heme synthesis, and disrupting the final step of heme biosynthesis. These compounds influence cellular processes reliant on heme production and modulate ferrochelatase activity through altered metal availability. In contrast, compounds like 2,2'-dipyridyl, nifedipine, and 4,4'-bipyridine indirectly inhibit ferrochelatase by interfering with essential cofactors like calcium ions, impacting cellular processes dependent on heme production. Gadolinium chloride and manganese chloride, through their actions on metal ion cofactors, indirectly disrupt heme biosynthesis, influencing cellular processes reliant on heme production and modulating ferrochelatase activity through alterations in metal ion concentrations. Direct inhibitors such as tin protoporphyrin IX, gallium chloride, and cobalt chloride interfere with metal ion cofactors or directly bind to the enzyme's active site, disrupting the final step of heme biosynthesis. Voriconazole indirectly inhibits ferrochelatase by affecting mitochondrial membrane potential, essential for the enzyme's function, influencing cellular processes reliant on heme production and modulating ferrochelatase activity through alterations in mitochondrial function. These compounds collectively illustrate the diverse mechanisms employed by Ferrochelatase Inhibitors to interfere with cellular processes crucial for heme biosynthesis and related pathways.
Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

N-Methyl Mesoporphyrin IX

142234-85-3sc-396879
sc-396879A
5 mg
25 mg
$300.00
$1040.00
9
(0)

N-Methyl Mesoporphyrin IX serves as a potent inhibitor of ferrochelatase, a key enzyme in heme biosynthesis. Its unique structure allows for specific binding interactions with the enzyme's active site, altering the enzyme's conformation and hindering its catalytic activity. The compound's distinct electronic properties facilitate competitive inhibition, impacting the kinetics of heme production. This modulation of ferrochelatase activity can influence various metabolic pathways associated with iron and porphyrin metabolism.

Deferoxamine

70-51-9sc-507390
5 mg
$255.00
(0)

Deferoxamine chelates iron and indirectly inhibits ferrochelatase by reducing the availability of iron for heme synthesis. This indirect inhibition disrupts the final step of heme biosynthesis, potentially affecting cellular processes reliant on heme production and modulation of ferrochelatase activity through the cellular iron pool.

DMSA (Meso-2,3-dimercaptosuccinic acid)

304-55-2sc-204732
sc-204732A
1 g
5 g
$38.00
$94.00
1
(0)

DMSA, a chelating agent, indirectly inhibits ferrochelatase by binding to metals, including zinc, and reducing their availability for heme synthesis. This indirect inhibition disrupts the final step of heme biosynthesis, potentially influencing cellular processes dependent on heme production and modulating ferrochelatase activity through altered metal availability.

Deferasirox

201530-41-8sc-207509
2.5 mg
$180.00
9
(1)

Deferasirox is an iron chelator that indirectly inhibits ferrochelatase by sequestering iron and reducing its availability for heme synthesis. This indirect inhibition disrupts the final step of heme biosynthesis, potentially impacting cellular processes relying on heme production and modulating ferrochelatase activity through the regulation of intracellular iron levels.

Nifedipine

21829-25-4sc-3589
sc-3589A
1 g
5 g
$59.00
$173.00
15
(1)

Nifedipine, a calcium channel blocker, indirectly inhibits ferrochelatase by reducing the influx of calcium ions, which are essential cofactors for the enzyme. This indirect inhibition disrupts the final step of heme biosynthesis, potentially affecting cellular processes reliant on heme production and modulating ferrochelatase activity through altered calcium homeostasis within the cell.

4,4′-Bipyridyl

553-26-4sc-256837
sc-256837A
sc-256837B
5 g
25 g
100 g
$33.00
$82.00
$165.00
(0)

4,4'-Bipyridyl chelates metals, including iron, and indirectly inhibits ferrochelatase by sequestering iron and reducing its availability for heme synthesis. This indirect inhibition disrupts the final step of heme biosynthesis, potentially impacting cellular processes dependent on heme production and modulating ferrochelatase activity through altered metal availability.

Gadolinium(III) chloride

10138-52-0sc-224004
sc-224004A
5 g
25 g
$153.00
$357.00
4
(1)

Gadolinium chloride inhibits ferrochelatase indirectly by interfering with cellular processes dependent on calcium ions, essential cofactors for the enzyme. This indirect inhibition disrupts the final step of heme biosynthesis, potentially influencing cellular processes reliant on heme production and modulating ferrochelatase activity through the alteration of calcium homeostasis within the cell.

Manganese(II) chloride beads

7773-01-5sc-252989
sc-252989A
100 g
500 g
$19.00
$31.00
(0)

Manganese chloride inhibits ferrochelatase by interfering with metal ion cofactors. This direct inhibition disrupts the final step of heme biosynthesis, potentially affecting cellular processes reliant on heme production and modulating ferrochelatase activity through the alteration of metal ion concentrations within the cell.

Tin Protoporphyrin IX dichloride

14325-05-4sc-203452
sc-203452A
sc-203452B
5 mg
25 mg
1 g
$77.00
$263.00
$973.00
70
(2)

Tin protoporphyrin IX inhibits ferrochelatase directly by binding to the enzyme's active site, preventing the insertion of iron into the protoporphyrin IX substrate. This direct inhibition disrupts the final step of heme biosynthesis, potentially influencing cellular processes dependent on heme production and modulating ferrochelatase activity through the direct blockade of the catalytic site.

Gallium(III) chloride

13450-90-3sc-250045
sc-250045A
5 g
25 g
$100.00
$260.00
(0)

Gallium chloride inhibits ferrochelatase indirectly by interfering with metal ion cofactors. This indirect inhibition disrupts the final step of heme biosynthesis, potentially affecting cellular processes reliant on heme production and modulating ferrochelatase activity through the alteration of metal ion concentrations within the cell.