Orthopoxvirus

Orthopoxvirus is a genus of viruses in the family Poxviridae and subfamily Chordopoxvirinae. The orthopoxvirus genus consists of 12 viruses including variola virus, vaccinia virus (VV), cowpox viruses (CV), monkeypox virus, and camelpox virus.

There are not many drugs available for orthopoxvirus treatment. The only product currently available for treatment of complications of Orthopoxvirus infection is vaccinia immunoglobulin (VIG). In 2021, brincidofovir was approved by FDA for the treatment of smallpox and tecovirimat was approved by EMA for the treatment of monkeypox in 2022. A few active compounds including interferon and interferon inducers, and a variety of nucleosides or nucleotides have been reported to have activity against orthopoxvirus.

Orthopoxvirus Inhibitors (72)

Orthopoxvirus Related Products (84):

Cat. No.	Product Name	Effect	Purity	Chemical Structure

HY-W007524

2-Aminoquinoline	Inhibitor	99.41%
2-Aminoquinoline (2-Quinolinamine) is a promising compound as bioavailable nNOS inhibitor but suffers from low human nNOS inhibition, low selectivity versus human eNOS, and significant binding to other CNS targets. 2-Aminoquinoline exhibits antiviral activity against the vaccinia virus. 2-Aminoquinoline has the potential for the research of antineurodegenerative agents.

HY-W091784

3'-O-Methylguanosine	Inhibitor	98.66%
3'-O-Methylguanosine is a methylated nucleoside analogs and a RNA chain terminator. 3'-O-methylguanosine can inhibit early virus-specific RNA synthesis.

HY-124108

Eicosatetraynoic acid	Inhibitor	≥99.0%
Eicosatetraynoic acid (ETYA) is a nonspecific inhibitor of cyclooxygenase and lipoxygenase (ID₅₀=8 μM and 4 μM, respectively). Eicosatetraynoic acid (ETYA) activates PPARα and PPARγ chimeras at 10 μM. Eicosatetraynoic acid specifically interferes with the replication of the cowpox virus both in vivo and in vitro. Eicosatetraynoic acid is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-B0330B

Levofloxacin hydrochloride	Inhibitor	≥98.0%
Levofloxacin ((-)-Ofloxacin) hydrochloride is an orally active antibiotic and is active against both Gram-positive and Gram-negative bacteria. Levofloxacin hydrochloride inhibits the DNA gyrase and topoisomerase IV. Levofloxacin hydrochloride can be used for chronic periodontitis, airway inflammation and BK Viremia research. Levofloxacin hydrochloride shows anti-orthopoxvirus activity.

HY-B0425

Novobiocin	Inhibitor
Novobiocin (Albamycin) is a potent and orally active antibiotic. Novobiocin also is a DNA gyrase inhibitor and a heat shock protein 90 (Hsp90) antagonist. Novobiocin has the potential for the research of highly beta-lactam-resistant pneumococcal infections. Novobiocin shows anti-orthopoxvirus activity.

HY-124564

Methisazone	Inhibitor	98.26%
Methisazone (Marboran) is an antiviral agent that works by inhibiting mRNA and protein synthesis. Methisazone is also a SARS-CoV-2 (COVID-19) inhibitor. Methisazone is mainly used in pox viruses.

HY-Y0032

Thiosemicarbazide	Inhibitor	≥98.0%
Thiosemicarbazide is a vitamin B6 antagonist with anti-acne activity. Thiosemicarbazide is also a well-known source in the synthesis of heterocycles, and its derivatives have potential anticancer activity. Thiosemicarbazide (TSC: HL1) reacts with metal salts, urea (U), to prepare Co(II) and Cu(I) metal complexes. Thiosemicarbazide is also used in the fields of media communications and optical storage, and in the spectrophotometric detection of metals.

HY-N1150S9

Thymidine-¹⁵N₂		≥99.0%
Thymidine-¹⁵N₂ is the ¹⁵N labeled Thymidine[1]. Thymidine, a specific precursor of deoxyribonucleic acid, is used as a cell synchronizing agent. Thymidine is a DNA synthesis inhibitor that can arrest cell at G1/S boundary, prior to DNA replication[2][3][4].

HY-W779017

Thymidine-¹³C₅	Inhibitor	99.90%
Thymidine-¹³C₅ (DThyd-¹³C₅; NSC 21548-¹³C₅) is ¹³C-labeled Thymidine (HY-N1150).

HY-13502B

Mitoxantrone diacetate	Inhibitor
Mitoxantrone diacetate is a potent topoisomerase II inhibitor. Mitoxantrone diacetate also inhibits protein kinase C (PKC) activity with an IC₅₀ of 8.5 μM. Mitoxantrone diacetate induces apoptosis of B-CLL (B-chronic lymphocytic leukaemia) cells. Mitoxantrone diacetate shows antitumor activity. Mitoxantrone diacetate also has anti-orthopoxvirus activity with EC₅₀s of 0.25 μM and and 0.8 μM for cowpox and monkeypox, respectively.

HY-B0402B

Amantadine sulfate	Inhibitor
Amantadine (1-Adamantanamine) sulfate is an orally avtive and potent antiviral agent with activity against influenza A viruses. Amantadine sulfate inhibits several ion channels such as NMDA and M2, and also inhibits Coronavirus ion channels. Amantadine sulfate also has anti-orthopoxvirus and anticancer activity. Amantadine sulfate can be used for Parkinson's disease, postoperative cognitive dysfunction (POCD) and COVID-19 research.

HY-B0330C

Levofloxacin sodium	Inhibitor
Levofloxacin ((-)-Ofloxacin) sodium is an orally active antibiotic and is active against both Gram-positive and Gram-negative bacteria. Levofloxacin sodium inhibits the DNA gyrase and topoisomerase IV. Levofloxacin sodium can be used for chronic periodontitis, airway inflammation and BK Viremia research. Levofloxacin sodium shows anti-orthopoxvirus activity.

HY-12186G

3-Deazaneplanocin A hydrochloride (GMP)	Inhibitor
3-Deazaneplanocin A (DZNep) hydrochloride (GMP) is 3-Deazaneplanocin A hydrochloride (HY-12186) produced by using GMP guidelines. GMP small molecules work appropriately as an auxiliary reagent for cell therapy manufacture. 3-Deazaneplanocin A hydrochloride is a potent histone methyltransferase EZH2 inhibitor.

HY-N1150S4

Thymidine-¹³C-2
Thymidine-¹³C-2 is the ¹³C labeled Thymidine. Thymidine, a specific precursor of deoxyribonucleic acid, is used as a cell synchronizing agent. Thymidine is a DNA synthesis inhibitor that can arrest cell at G1/S boundary, prior to DNA replication[1]

HY-N1150S11

Thymidine-¹³C₁₀	Inhibitor
Thymidine-¹³C₁₀ (DThyd-¹³C₁₀; NSC 21548-¹³C₁₀) is ¹³C-labeled Thymidine (HY-N1150). Thymidine, a specific precursor of deoxyribonucleic acid, is used as a cell synchronizing agent. Thymidine is a DNA synthesis inhibitor that can arrest cell at G1/S boundary, prior to DNA replication.

HY-B0402S

Amantadine-d₁₅	Inhibitor	≥98.0%
Amantadine-d₁₅ is the deuterium labeled Amantadine. Amantadine (1-Adamantanamine) is an antiviral agent with activity against influenza A viruses. Amantadine blocks the proton flow through the M2 ion channel (M2 proton channel of influenza A) and thus prevents the release of viral RNA into the cytoplasm of the infected cells. Amantadine is an antiparkinsonian agent[1][2].

HY-N1150S5

Thymidine-2′-¹³C
Thymidine-2′-¹³C is the ¹³C labeled Thymidine. Thymidine, a specific precursor of deoxyribonucleic acid, is used as a cell synchronizing agent. Thymidine is a DNA synthesis inhibitor that can arrest cell at G1/S boundary, prior to DNA replication[1]<

HY-N1150S2

Thymidine-¹³C
Thymidine-¹³C is the ¹³C labeled Thymidine. Thymidine, a specific precursor of deoxyribonucleic acid, is used as a cell synchronizing agent. Thymidine is a DNA synthesis inhibitor that can arrest cell at G1/S boundary, prior to DNA replication[1]

HY-B0402S1

Amantadine-d₆		98.10%
Amantadine-d₆ is the deuterium labeled Amantadine[1]. Amantadine (1-Adamantanamine) is an orally avtive and potent antiviral agent with activity against influenza A viruses. Amantadine inhibits several ion channels such as NMDA and M2, and also inhibits Coronavirus ion channels. Amantadine also has anti-orthopoxvirus and anticancer activity. Amantadine can be used for Parkinson's disease, postoperative cognitive dysfunction (POCD) and COVID-19 research[2][3][4][5][6][7].

HY-147014

Cyclic HPMPC	Inhibitor
Cyclic HPMPC is a potent antiviral agent. Cyclic HPMPC can increase arterial oxygen saturation levels in lethal vaccinia virus (IHD strain)-infected mice. Cyclic HPMPC improves the outcome of congenital guinea pig cytomegalovirus (GPCMV) infection and decreases viral replication in guinea pig model.

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