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Results for "

lichens

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Antibiotic (1) Autophagy (2) Bacterial (10) Cannabinoid Receptor (2) Cytochrome P450 (2) EBV (1) Endogenous Metabolite (4) Fungal (1) JAK (2) mTOR (2) Phosphatase (2) Ras (2) Reactive Oxygen Species (1)
By Research Areas:	Cancer (11) Infection (8) Inflammation/Immunology (8) Neurological Disease (2)

Inhibitors & Agonists

Natural
Products

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-N3126

Orsellinic acid	Others	Others
Orsellinic acid is a compound produced by Lecanoric acid treated with alcohols. Lecanoric acid is a lichen depside isolated from a Parmotrema tinctorum specimen .

HY-N2907

Atranorin	Ras Endogenous Metabolite	Cancer
Atranorin is a lichen secondary metabolite. Atranorin inhibits lung cancer cell motility and tumorigenesis by affecting AP-1, Wnt, and STAT signaling and suppressing RhoGTPase activity .

HY-145588

Povorcitinib INCB54707	JAK	Inflammation/Immunology
Povorcitinib (INCB54707) is a potent and selective JAK1 inhibitor that effectively reduces abscesses and inflammatory nodules. Povorcitinib is used to study cutaneous lupus erythematosus (CLE) and lichen planus (LP) .

HY-145588A

Povorcitinib phosphate INCB54707 phosphate	JAK	Inflammation/Immunology
Povorcitinib (INCB54707) phosphate is a potent and selective JAK1 inhibitor that effectively reduces abscesses and inflammatory nodules. Povorcitinib phosphate can be used to study cutaneous lupus erythematosus (CLE) and lichen planus (LP) (information extracted from patent WO2021076124A1).

HY-125919

Vulpinic acid	Reactive Oxygen Species Bacterial Endogenous Metabolite	Infection Inflammation/Immunology
Vulpinic acid, a lichen metabolite, decreases H₂O₂-induced ROS production, oxidative stress and oxidative stress-related damages in human umbilical vein endothelial cells (HUVEC). Vulpinic acid is active against staphylococci, enterococci, and anaerobic bacteria.Vulpinic acid has the potential for atherosclerosis research .

HY-N3985

Gyrophoric acid	Others	Cancer
Gyrophoric acid is a good ultraviolet filter in lichen populations. Gyrophoric acid shows DPPH radical scavenging activity with an IC₅₀ value of 105.75 μg/ml .

HY-136817

Nanaomycin αA OM173-αA; Nanaomycin A methyl ester	Antibiotic	Infection
Nanaomycin αA (OM173-αA) is an antibiotic with antimicrobial activity. Nanaomycin αA can be isolated from a fermentation broth of Streptomyces hebeiensis derived from lichen .

HY-N2907R

Atranorin (Standard)	Ras Endogenous Metabolite	Cancer
Atranorin (Standard) is the analytical standard of Atranorin. This product is intended for research and analytical applications. Atranorin is a lichen secondary metabolite. Atranorin inhibits lung cancer cell motility and tumorigenesis by affecting AP-1, Wnt, and STAT signaling and suppressing RhoGTPase activity .

HY-13723A

Pimecrolimus hydrate SDZ-ASM 981 hydrate	Phosphatase	Inflammation/Immunology
Pimecrolimus hydrate (SDZ-ASM 981 hydrate) is a potent, nonsteroid and orally active calcineurin inhibitor. Pimecrolimus hydrate shows anti-inflammatory activity. Pimecrolimus hydrate has the potential for the research of atopic dermatitis and oral erosive lichen planus .

HY-N1049

Zeorin α-Zeorin	Others	Others
Zeorin is a compound isolated from the lichen Parmotrema sancti-angelii .

HY-157533

AcrB-IN-5	Bacterial	Others
AcrB-IN-5 (compound 8) inhibits AcrB and blocks the efflux pump in a dose-dependent manner .

HY-W000427

Ethyl Orsellinate	Bacterial	Infection Cancer
Ethyl orsellinate is a lichen metabolite and a derivative of lecanoric acid with antiproliferative and antitumour activities . Ethyl Orsellinate is against A. salina for the cytotoxic activity with an LC₅₀ of 495 μM .

HY-N2976

Cabraleadiol monoacetate Betulafolianediol 3-acetate; Cabraleadiol 3-acetate	Others	Infection
Cabraleadiol monoacetate is a compound isolated from the lichen Pyxine consocians Vainio. Cabraleadiol monoacetate shows mosquito larvicidal activity against the second instar larvae of Aedes aegypti .

HY-121362

Evernic Acid	Bacterial Endogenous Metabolite	Inflammation/Immunology
Evernic Acid is a secondary metabolite generated by lichens, including Ramalina, Evernia, and Hypogymnia, and several studies have described its anticancer, antifungal, and antimicrobial effects. Neuroprotective and anti-inflammatory effects .

HY-126779

Stictic acid	Fungal	Cancer
Stictic acid is a secondary metabolite that can be isolated from the lichen Lobaria pulmonaria (L.) Hoffm. Stictic acid inhibits growth of human colon adenocarcinoma HT-29 cells (IC₅₀: 29.29 μg/mL) .

HY-N3845

Ergosterol peroxide	Bacterial	Inflammation/Immunology Cancer
Ergosterol peroxide is a steroid derivative and can be isolated from a variety of fungi, yeast, lichens or sponges. Ergosterol peroxide has anti-tumour, proapoptotic, anti-inflammatory, anti-mycobacterial, and anti-proliferative activities .

HY-N0656

Usnic acid 1 Publications Verification	Bacterial	Infection Cancer
Usnic acid, a lichen-derived secondary metabolite, has a unique dibenzofuran skeleton. Usnic acid has excellent anticancer and antimicrobial properties. Usnic acid significantly inhibits RANKL-mediated osteoclast formation and function by reducing the transcriptional and translational expression of NFATc1 .

HY-N2528

Usnic acid sodium	Bacterial	Infection Cancer
Usnic acid sodium, a lichen-derived secondary metabolite, has a unique dibenzofuran skeleton. Usnic acid sodium has excellent anticancer and antimicrobial properties. Usnic acid sodium significantly inhibits RANKL-mediated osteoclast formation and function by reducing the transcriptional and translational expression of NFATc1 .

HY-N12096

Galbinic acid α-Acetylsalazinic acid	Bacterial	Infection
Galbinic acid (α-Acetylsalazinic acid), a lichen acid, shows antibacterial activities against the Gram-positive bacteria B. cereus, B. subtilis, and S. aureus (MICs=62.5, 62.5, 250 μg/ml, respectively). Galbinic acid inhibits the Gram-negative bacterium E. coli (MIC=125 μg/ml) .

HY-W008364

Olivetol	Cytochrome P450 Cannabinoid Receptor	Neurological Disease
Olivetol is a naturally phenol found in lichens and produced by certain insects, acting as a competitive inhibitor of the cannabinoid receptors CB1 and CB2 . Olivetol also inhibits CYP2C19 and CYP2D6 activity, with IC₅₀s of 15.3 μM, 7.21 μM and K_is of 2.71 μM, 2.87 μM, respectively .

HY-N11020

Cabenoside D	EBV	Infection Inflammation/Immunology
Cabenoside D (compound 8) is a triterpenoid glycoside, which can be isolated from the methanol extract of lichen root. Cabenoside D shows anti-inflammatory activity and inhibits inflammation induced by 12-O-tetracylacyl hormone-13-acetate (TPA) in mice. Cabenoside D also inhibits TPA-induced Epstein-Barr virus (EBV) early antigen (EBV-EA) activation .

HY-N0656A

(+)-Usnic acid 2 Publications Verification	mTOR Bacterial Autophagy	Cancer
(+)-Usnic acid is isolated from isolated from lichens, binds at the ATP-binding pocket of mTOR, and inhibits mTORC1/2 activity. (+)-Usnic acid inhibits the phosphorylation of mTOR downstream effectors: Akt (Ser473), 4EBP1, S6K, induces autophay, with anti-cancer activity . (+)-Usnic acid possesses antimicrobial activity against a number of planktonic gram-positive bacteria, including Staphylococcus aureus, Enterococcus faecalis, and Enterococcus faecium .

HY-W008364R

Olivetol (Standard)	Cytochrome P450 Cannabinoid Receptor	Neurological Disease
Olivetol (Standard) is the analytical standard of Olivetol. This product is intended for research and analytical applications. Olivetol is a naturally phenol found in lichens and produced by certain insects, acting as a competitive inhibitor of the cannabinoid receptors CB1 and CB2 . Olivetol also inhibits CYP2C19 and CYP2D6 activity, with IC50s of 15.3 μM, 7.21 μM and Kis of 2.71 μM, 2.87 μM, respectively .

HY-N0656AR

(+)-Usnic acid (Standard)	mTOR Bacterial Autophagy	Cancer
(+)-Usnic acid (Standard) is the analytical standard of (+)-Usnic acid. This product is intended for research and analytical applications. (+)-Usnic acid is isolated from isolated from lichens, binds at the ATP-binding pocket of mTOR, and inhibits mTORC1/2 activity. (+)-Usnic acid inhibits the phosphorylation of mTOR downstream effectors: Akt (Ser473), 4EBP1, S6K, induces autophay, with anti-cancer activity . (+)-Usnic acid possesses antimicrobial activity against a number of planktonic gram-positive bacteria, including Staphylococcus aureus, Enterococcus faecalis, and Enterococcus faecium .

HY-117085

Lobaric acid	Others	Cancer
Lobaric acid is a depsidone metabolite that has been isolated from Stereocaulon lichen species with antioxidant, antiproliferative, antiviral, and enzyme inhibitory activites. It scavenges superoxide radicals in a cell-free assay (IC₅₀=97.9 μmol) and inhibits proliferation in a panel of leukemia, colorectal, gastric, breast, ovarian, prostate, pancreatic, and lung cancer cell lines (EC₅₀s=15.2-63.9 μg/ml). Lobaric acid inhibits protein tyrosine phosphatase 1B (PTP1B; IC₅₀=0.87 μM for the human recombinant enzyme) and production of 12(S)-HETE by 12(S)-lipoxygenase (IC₅₀=28.5 μM).In vivo, lobaric acid (250 μM) decreases lesion number, but not lesion diameter, in tobacco leaves infected with tobacco mosaic virus (TMV).

HY-13723

Pimecrolimus 3 Publications Verification SDZ-ASM 981	Phosphatase	Inflammation/Immunology
Pimecrolimus (SDZ-ASM 981) is a potent, nonsteroid and orally active calcineurin inhibitor with a K_i of 117 nM. Pimecrolimus shows anti-inflammatory activity .

Orsellinic acid	Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Source classification Other Diseases Phenols Polyphenols Endogenous metabolite Disease Research Fields	Others
Orsellinic acid is a compound produced by Lecanoric acid treated with alcohols. Lecanoric acid is a lichen depside isolated from a Parmotrema tinctorum specimen .

Atranorin	Structural Classification other families Classification of Application Fields Source classification Phenols Polyphenols Plants Endogenous metabolite Disease Research Fields Cancer	Ras Endogenous Metabolite
Atranorin is a lichen secondary metabolite. Atranorin inhibits lung cancer cell motility and tumorigenesis by affecting AP-1, Wnt, and STAT signaling and suppressing RhoGTPase activity .

Vulpinic acid	Source classification Plants Endogenous metabolite	Reactive Oxygen Species Bacterial Endogenous Metabolite
Vulpinic acid, a lichen metabolite, decreases H₂O₂-induced ROS production, oxidative stress and oxidative stress-related damages in human umbilical vein endothelial cells (HUVEC). Vulpinic acid is active against staphylococci, enterococci, and anaerobic bacteria.Vulpinic acid has the potential for atherosclerosis research .

Gyrophoric acid	Structural Classification Microorganisms Classification of Application Fields Source classification Phenols Polyphenols Disease Research Fields Cancer	Others
Gyrophoric acid is a good ultraviolet filter in lichen populations. Gyrophoric acid shows DPPH radical scavenging activity with an IC₅₀ value of 105.75 μg/ml .

Ethyl Orsellinate	Infection Classification of Application Fields Usnea diffracta Vain. Source classification Phenols Polyphenols Plants Disease Research Fields Usneaceae	Bacterial
Ethyl orsellinate is a lichen metabolite and a derivative of lecanoric acid with antiproliferative and antitumour activities . Ethyl Orsellinate is against A. salina for the cytotoxic activity with an LC₅₀ of 495 μM .

Evernic Acid	other families Classification of Application Fields Ketones, Aldehydes, Acids Source classification Plants Disease Research Fields Inflammation/Immunology	Bacterial Endogenous Metabolite
Evernic Acid is a secondary metabolite generated by lichens, including Ramalina, Evernia, and Hypogymnia, and several studies have described its anticancer, antifungal, and antimicrobial effects. Neuroprotective and anti-inflammatory effects .

Stictic acid	Structural Classification Natural Products Microorganisms Source classification	Fungal
Stictic acid is a secondary metabolite that can be isolated from the lichen Lobaria pulmonaria (L.) Hoffm. Stictic acid inhibits growth of human colon adenocarcinoma HT-29 cells (IC₅₀: 29.29 μg/mL) .

Nanaomycin αA OM173-αA; Nanaomycin A methyl ester	Infection Structural Classification Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Source classification Phenols Disease Research Fields	Antibiotic
Nanaomycin αA (OM173-αA) is an antibiotic with antimicrobial activity. Nanaomycin αA can be isolated from a fermentation broth of Streptomyces hebeiensis derived from lichen .

Atranorin (Standard)	Structural Classification other families Source classification Phenols Polyphenols Plants Endogenous metabolite	Ras Endogenous Metabolite
Atranorin (Standard) is the analytical standard of Atranorin. This product is intended for research and analytical applications. Atranorin is a lichen secondary metabolite. Atranorin inhibits lung cancer cell motility and tumorigenesis by affecting AP-1, Wnt, and STAT signaling and suppressing RhoGTPase activity .

Cabraleadiol monoacetate Betulafolianediol 3-acetate; Cabraleadiol 3-acetate	Infection Triterpenes other families Classification of Application Fields Terpenoids Source classification Plants Disease Research Fields	Others
Cabraleadiol monoacetate is a compound isolated from the lichen Pyxine consocians Vainio. Cabraleadiol monoacetate shows mosquito larvicidal activity against the second instar larvae of Aedes aegypti .

Ergosterol peroxide	Natural Products Classification of Application Fields Orchidaceae Source classification Plants Disease Research Fields Inflammation/Immunology Anoectochilus elwesii	Bacterial
Ergosterol peroxide is a steroid derivative and can be isolated from a variety of fungi, yeast, lichens or sponges. Ergosterol peroxide has anti-tumour, proapoptotic, anti-inflammatory, anti-mycobacterial, and anti-proliferative activities .

Usnic acid 1 Publications Verification	Structural Classification Natural Products Classification of Application Fields Source classification Plants Infection Sunscreen Usnea diffracta Vain. Phenols Polyphenols Cosmetic Research Disease Research Fields Usneaceae	Bacterial
Usnic acid, a lichen-derived secondary metabolite, has a unique dibenzofuran skeleton. Usnic acid has excellent anticancer and antimicrobial properties. Usnic acid significantly inhibits RANKL-mediated osteoclast formation and function by reducing the transcriptional and translational expression of NFATc1 .

Galbinic acid α-Acetylsalazinic acid	Structural Classification Microorganisms Ketones, Aldehydes, Acids Source classification Phenols Polyphenols	Bacterial
Galbinic acid (α-Acetylsalazinic acid), a lichen acid, shows antibacterial activities against the Gram-positive bacteria B. cereus, B. subtilis, and S. aureus (MICs=62.5, 62.5, 250 μg/ml, respectively). Galbinic acid inhibits the Gram-negative bacterium E. coli (MIC=125 μg/ml) .

Olivetol	Structural Classification Microorganisms other families Source classification Phenols Polyphenols Plants	Cytochrome P450 Cannabinoid Receptor
Olivetol is a naturally phenol found in lichens and produced by certain insects, acting as a competitive inhibitor of the cannabinoid receptors CB1 and CB2 . Olivetol also inhibits CYP2C19 and CYP2D6 activity, with IC₅₀s of 15.3 μM, 7.21 μM and K_is of 2.71 μM, 2.87 μM, respectively .

Cabenoside D	Triterpenes Structural Classification Caput nigri other families Terpenoids Source classification Cucurbitaceae Bryonia dioica Bojer Plants	EBV
Cabenoside D (compound 8) is a triterpenoid glycoside, which can be isolated from the methanol extract of lichen root. Cabenoside D shows anti-inflammatory activity and inhibits inflammation induced by 12-O-tetracylacyl hormone-13-acetate (TPA) in mice. Cabenoside D also inhibits TPA-induced Epstein-Barr virus (EBV) early antigen (EBV-EA) activation .

(+)-Usnic acid 2 Publications Verification	Structural Classification other families Classification of Application Fields Ketones, Aldehydes, Acids Plants Lichen Disease Research Fields Cancer	mTOR Bacterial Autophagy
(+)-Usnic acid is isolated from isolated from lichens, binds at the ATP-binding pocket of mTOR, and inhibits mTORC1/2 activity. (+)-Usnic acid inhibits the phosphorylation of mTOR downstream effectors: Akt (Ser473), 4EBP1, S6K, induces autophay, with anti-cancer activity . (+)-Usnic acid possesses antimicrobial activity against a number of planktonic gram-positive bacteria, including Staphylococcus aureus, Enterococcus faecalis, and Enterococcus faecium .

Olivetol (Standard)	Structural Classification Microorganisms other families Source classification Phenols Polyphenols Plants	Cytochrome P450 Cannabinoid Receptor
Olivetol (Standard) is the analytical standard of Olivetol. This product is intended for research and analytical applications. Olivetol is a naturally phenol found in lichens and produced by certain insects, acting as a competitive inhibitor of the cannabinoid receptors CB1 and CB2 . Olivetol also inhibits CYP2C19 and CYP2D6 activity, with IC50s of 15.3 μM, 7.21 μM and Kis of 2.71 μM, 2.87 μM, respectively .

(+)-Usnic acid (Standard)	Structural Classification other families Ketones, Aldehydes, Acids Plants Lichen	mTOR Bacterial Autophagy
(+)-Usnic acid (Standard) is the analytical standard of (+)-Usnic acid. This product is intended for research and analytical applications. (+)-Usnic acid is isolated from isolated from lichens, binds at the ATP-binding pocket of mTOR, and inhibits mTORC1/2 activity. (+)-Usnic acid inhibits the phosphorylation of mTOR downstream effectors: Akt (Ser473), 4EBP1, S6K, induces autophay, with anti-cancer activity . (+)-Usnic acid possesses antimicrobial activity against a number of planktonic gram-positive bacteria, including Staphylococcus aureus, Enterococcus faecalis, and Enterococcus faecium .

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lichens

Inhibitors & Agonists

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Natural
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