Date published: 2026-4-1

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cornifelin Inhibitors

Cornifelin inhibitors are chemical compounds that specifically target and inhibit the activity of cornifelin, a protein that plays a role in the process of epidermal differentiation. Cornifelin, also known as CNFN, is expressed primarily in the outermost layers of the skin, particularly within the cornified envelope of keratinocytes, where it contributes to the structural integrity of the skin barrier. The protein is involved in the final stages of keratinocyte differentiation, during which cells lose their nuclei and become flattened, creating the protective barrier that shields the body from environmental insults. Cornifelin's function is linked to its ability to interact with other proteins and lipids in the epidermis, forming a cohesive and resilient barrier that prevents water loss and protects against pathogens.

Inhibitors of cornifelin are designed to disrupt its activity, either by preventing its interaction with other structural proteins or by interfering with its role in the assembly of the cornified envelope. These inhibitors could act by binding to specific domains of the cornifelin protein, preventing its proper folding, or by blocking the pathways through which cornifelin contributes to epidermal differentiation. By inhibiting cornifelin, researchers can explore its precise role in skin biology and better understand the molecular mechanisms behind keratinocyte maturation and the formation of the skin's protective layer. Cornifelin inhibitors are valuable tools for studying the regulation of epidermal homeostasis, offering insights into the processes that govern skin barrier formation and the maintenance of its integrity under various conditions.

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Tenofovir

147127-20-6sc-204335
sc-204335A
10 mg
50 mg
$157.00
$646.00
11
(1)

Tenofovir is a nucleotide reverse transcriptase inhibitor (NRTI) that interferes with the replication of viral RNA, inhibiting the reverse transcriptase enzyme, a crucial step in the HIV life cycle.

Acyclovir

59277-89-3sc-202906
sc-202906A
50 mg
500 mg
$150.00
$940.00
2
(2)

Acyclovir is a guanosine analogue that disrupts the replication of herpesviruses by inhibiting the viral DNA polymerase, blocking the elongation of viral DNA chains.

Oseltamivir

196618-13-0sc-507283
100 g
$324.00
(0)

Oseltamivir is a neuraminidase inhibitor used against influenza viruses. It inhibits the release of newly formed virus particles from infected cells by inhibiting the neuraminidase enzyme.

Ritonavir

155213-67-5sc-208310
10 mg
$124.00
7
(1)

Blocks the protease enzyme, blocking the cleavage of viral polyproteins into functional proteins and thus inhibiting viral replication.

Isoniazid

54-85-3sc-205722
sc-205722A
sc-205722B
5 g
50 g
100 g
$26.00
$101.00
$146.00
(1)

Isoniazid is an antitubercular agent that disrupts the synthesis of mycolic acids in the cell wall of Mycobacterium tuberculosis, leading to bacterial cell death.

Tamoxifen

10540-29-1sc-208414
2.5 g
$272.00
18
(2)

Tamoxifen is a selective estrogen receptor modulator (SERM) that competes with estrogen for binding to estrogen receptors in breast tissue, thereby inhibiting estrogen-driven breast cancer growth.

Imatinib

152459-95-5sc-267106
sc-267106A
sc-267106B
10 mg
100 mg
1 g
$26.00
$119.00
$213.00
27
(1)

Imatinib is a tyrosine kinase inhibitor that targets the BCR-ABL fusion protein in chronic myeloid leukemia (CML) cells, blocking aberrant signaling and inhibiting the proliferation of CML cells.

Bortezomib

179324-69-7sc-217785
sc-217785A
2.5 mg
25 mg
$135.00
$1085.00
115
(2)

Bortezomib is a proteasome inhibitor used in multiple myeloma therapy. It disrupts the proteasome complex, leading to the accumulation of misfolded proteins and apoptosis in cancer cells.

Sorafenib

284461-73-0sc-220125
sc-220125A
sc-220125B
5 mg
50 mg
500 mg
$57.00
$100.00
$250.00
129
(3)

Sorafenib is a multi-kinase inhibitor that inhibits various signaling pathways involved in cancer growth, including RAF/MEK/ERK and VEGF, making it effective against several types of cancer.

Omeprazole

73590-58-6sc-202265
50 mg
$67.00
4
(1)

Omeprazole is a proton pump inhibitor (PPI) that suppresses gastric acid secretion by irreversibly inhibiting the H+/K+ ATPase pump in parietal cells, reducing stomach acid production.