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Results for "

JAK1 Inhibitor

" in MedChemExpress (MCE) Product Catalog:

By Targets:	JAK (203) Akt (6) AMPK (6) Apoptosis (43) Aurora Kinase (1) Autophagy (12) Bacterial (2) Bcl-2 Family (3) Btk (1) Calcium Channel (1) Caspase (3) Cathepsin (1) CDK (1) CXCR (1) Cytochrome P450 (1) Drug Derivative (1) Drug Metabolite (1) EGFR (1) Endogenous Metabolite (5) Ferroptosis (5) FGFR (1) FLT3 (8) Fungal (2) G Protein-coupled Receptor Kinase (GRK) (1) GSK-3 (2) HDAC (1) HIV (3) IAP (1) IFNAR (6) Influenza Virus (2) Interleukin Related (26) Isotope-Labeled Compounds (11) JNK (5) Ligands for Target Protein for PROTAC (1) MAP4K (1) Mitophagy (4) mTOR (1) NF-κB (6) p38 MAPK (7) PARP (1) PD-1/PD-L1 (1) PI3K (5) PKC (2) Polo-like Kinase (PLK) (1) PPAR (1) PROTACs (1) Protease Activated Receptor (PAR) (1) Pyroptosis (1) Ras (1) Reactive Oxygen Species (ROS) (2) Reference Standards (28) ROCK (1) Sirtuin (5) SOD (1) Src (1) STAT (39) STING (1) Survivin (1) Syk (6) TNF Receptor (9) Toll-like Receptor (TLR) (1) VEGFR (1)
By Research Areas:	Cancer (105) Cardiovascular Disease (8) Infection (5) Inflammation/Immunology (115) Metabolic Disease (2) Neurological Disease (5)
Click Chemistry:	Alkynes (1)

211

Inhibitors & Agonists

Inhibitory Antibodies

Natural
Products

Isotope-Labeled Compounds

Click Chemistry

Targets Recommended: JAK

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-50856

Ruxolitinib Maximum Cited Publications 259 Publications Verification INCB18424	JAK Autophagy Mitophagy Apoptosis	Cancer
Ruxolitinib (INCB18424) is an orally active and selective *JAK1/2* inhibitor with IC₅₀s of 3.3 nM and 2.8 nM in cell-free assays, and has 130-fold selectivity for JAK1/2 over JAK3 . Ruxolitinib induces autophagy and kills tumor cells through toxic mitophagy .

HY-19569

Upadacitinib 25+ Cited Publications ABT-494	JAK	Inflammation/Immunology
Upadacitinib (ABT-494) is a potent, orally active and selective Janus kinase 1 (JAK1) inhibitor (IC₅₀=43 nM). Upadacitinib (ABT-494) displays approximately 74 fold selective for JAK1 over JAK2 (200 nM) in cellular assays dependent on specific, relevant cytokines. Upadacitinib (ABT-494) can be used for several autoimmune disorders research .

HY-15315

Baricitinib 70+ Cited Publications LY3009104; INCB028050	JAK	Inflammation/Immunology
Baricitinib (LY3009104; INCB028050) is a selective and orally bioavailable *JAK1* and JAK2 inhibitor with IC₅₀s of 5.9 nM and 5.7 nM, respectively.

HY-10961

Momelotinib 15+ Cited Publications CYT387	JAK Autophagy Apoptosis	Cancer
Momelotinib (CYT387) is an ATP-competitive inhibitor of *JAK1/JAK2* with IC₅₀a of 11 nM and 18 nM,respectively. CYT387 shows much less activity against JAK3.

HY-50858

Ruxolitinib phosphate Maximum Cited Publications 259 Publications Verification INCB018424 phosphate	JAK Autophagy Mitophagy	Cancer
Ruxolitinib phosphate (INCB018424 phosphate) is a potent *JAK1/2* inhibitor with IC₅₀s of 3.3 nM/2.8 nM, respectively, showing more than 130-fold selectivity over JAK3.

HY-107429

Abrocitinib 10+ Cited Publications PF-04965842	JAK	Inflammation/Immunology
Abrocitinib (PF-04965842) is a potent, orally active and selective *JAK1* inhibitor, with IC₅₀s of 29 and 803 nM for JAK1 and JAK2, respectively. Abrocitinib (PF-04965842) exhibits less active effect on TYK2 (IC₅₀, 1.253 μM), and inhibits phosphorylation of STAT1, STAT3 and STAT5 after stimulation. Effective in autoimmune disease .

HY-10193

AZD-1480 20+ Cited Publications	JAK	Cancer
AZD-1480 is an ATP-competitive inhibitor of *JAK1* and JAK2 with IC₅₀s of 1.3 nM and <0.4 nM, respectively .

HY-18300

Filgotinib 20+ Cited Publications GLPG0634	JAK HIV	Cancer
Filgotinib (GLPG0634) is a selective, orally available *JAK1* inhibitor with anti-inflammatory and antiviral activities. Filgotinib can effectively inhibit the activities of *JAK1, JAK2, JAK3* and TYK2 with IC₅₀ values of 10 nM, 28 nM, 810 nM and 116 nM, respectively. Filgotinib also inhibits HIV-1 driven gene transcription and reduces proliferation of HIV-1 infected cells. Filgotinib can be used in the study of rheumatoid arthritis and inflammatory bowel disease .

HY-107361

Golidocitinib 2 Publications Verification AZD4205	JAK	Cancer
Golidocitinib (AZD4205) is a selective *JAK1* inhibitor, with an IC₅₀ of 73 nM, weakly inhibits JAK2 (IC₅₀>14.7 μM), and shows little inhibition on JAK3 (IC₅₀>30 μM) .

HY-109053

Delgocitinib 2 Publications Verification JTE-052	JAK	Inflammation/Immunology
Delgocitinib (JTE-052) is a specific JAK inhibitor with IC₅₀s of 2.8, 2.6, 13 and 58 nM for JAK1, JAK2, JAK3 and Tyk2, respectively .

HY-15315A

Baricitinib phosphate 70+ Cited Publications LY3009104 phosphate; INCB028050 phosphate	JAK	Inflammation/Immunology
Baricitinib phosphate (LY3009104 phosphate; INCB028050 phosphate) is a selective orally bioavailable *JAK1/JAK2* inhibitor with IC₅₀ of 5.9 nM and 5.7 nM, respectively.

HY-126294

Londamocitinib AZD4604; JAK1-IN-7	JAK	Inflammation/Immunology
Londamocitinib (AZD4604) is a potent and selective *JAK1* inhibitor with IC₅₀ at 0.54 nM. Londamocitinib has anti-inflammatory 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-19568

Peficitinib 10+ Cited Publications ASP015K; JNJ-54781532	JAK	Inflammation/Immunology
Peficitinib (ASP015K) is an orally active JAK inhibitor, with IC₅₀s of 3.9, 5.0, 0.7 and 4.8 nM for JAK1, JAK2, JAK3 and Tyk2, respectively .

HY-16997

Itacitinib 20+ Cited Publications INCB039110	JAK	Cancer
Itacitinib (INCB039110) is an orally active and selective inhibitor of *JAK1* with an IC₅₀ of 2 nM for human JAK1. Itacitinib shows >20-fold selectivity for JAK1 over JAK2 and >100-fold over JAK3 and TYK2; Itacitinib is used in the research of myelofibrosis .

HY-112724

Ivarmacitinib SHR0302	JAK Apoptosis	Inflammation/Immunology Cancer
Ivarmacitinib (SHR0302) is a potent and orally active all members of the JAK family inhibitor, particularly *JAK1. The selectivity of Ivarmacitinib for JAK1* is >10-fold for JAK2, 77-fold for JAK3, 420-fold for Tyk2. Ivarmacitinib inhibits *JAK1-STAT3* phosphorylation and induces the apoptosis of hepatic stellate cells. Ivarmacitinib has anti-proliferative and anti-inflammatory effects .

HY-145551

Atinvicitinib	JAK Interleukin Related	Inflammation/Immunology
Atinvicitinib is an orally active and selective *JAK1* inhibitor. Atinvicitinib blocks signaling of *JAK1*-dependent pruritogenic and pro-inflammatory cytokines, including those in the IL-31, IL-4, and IL-13 pathways. Atinvicitinib can be used for the researches of pruritus associated with allergic dermatitis and canine atopic dermatitis .

HY-13577

Oclacitinib 4 Publications Verification PF-03394197	JAK	Inflammation/Immunology
Oclacitinib is a novel JAK inhibitor. Oclacitinib is most potent at inhibiting *JAK1* (IC₅₀=10 nM).

HY-15270

BMS-911543 4 Publications Verification	JAK	Cancer
BMS-911543 is a selective JAK2 inhibitor, with IC₅₀s of 1.1 nM, less selective at JAK1, JAK3 and TYK2 (IC₅₀, 75, 360, 66 nM, respectively).

HY-13577A

Oclacitinib monomaleate 4 Publications Verification PF-03394197 monomaleate	JAK	Inflammation/Immunology
Oclacitinib maleate (PF-03394197 maleate) is a novel JAK inhibitor. Oclacitinib maleate (PF-03394197 maleate) is most potent at inhibiting *JAK1* (IC₅₀=10 nM).

HY-50856S

Deuruxolitinib CTP-543; Ruxolitinib d₈; Deuterated Ruxolitinib	JAK	Inflammation/Immunology
Deuruxolitinib, a deuterated Ruxolitinib (HY-50856), is an orally active *JAK1* and JAK2 inhibitor. Deuruxolitinib demonstrates significant hair regrowth effects. Deuruxolitinib can be used for the research of alopecia areata .

HY-15999

Cerdulatinib 5+ Cited Publications PRT062070; PRT2070	JAK Syk	Cancer
Cerdulatinib (PRT062070) is a selective Tyk2 inhibitor with an IC₅₀ of 0.5 nM. Cerdulatinib (PRT062070) also is a dual JAK and SYK inhibitor with IC₅₀s of 12, 6, 8 and 32 for JAK1, 2, 3 and SYK, respectively.

HY-50856R

Ruxolitinib (Standard) INCB18424 (Standard)	Reference Standards JAK Autophagy Mitophagy Apoptosis	Cancer
Ruxolitinib (Standard) is the analytical standard of Ruxolitinib. This product is intended for research and analytical applications. Ruxolitinib (INCB18424) is a potent and selective *JAK1/2* inhibitor with IC₅₀s of 3.3 nM and 2.8 nM in cell-free assays, and has 130-fold selectivity for JAK1/2 over JAK3 . Ruxolitinib induces autophagy and kills tumor cells through toxic mitophagy .

HY-100895

SAR-20347 1 Publications Verification	JAK	Cancer
SAR-20347 is an inhibitor of TYK2, *JAK1, JAK2* and JAK3 with IC₅₀s of 0.6, 23, 26 and 41 nM, respectively.

HY-12469

Decernotinib 4 Publications Verification VX-509; VRT-831509	JAK	Inflammation/Immunology
Decernotinib is a potent, orally active JAK3 inhibitor, with K_is of 2.5, 11, 13 and 11 nM for JAK3, JAK1, JAK2, and TYK2, respectively.

HY-19569R

Upadacitinib (Standard) 1 Publications Verification ABT-494 (Standard)	Reference Standards JAK	Inflammation/Immunology
Upadacitinib (Standard) is the analytical standard of Upadacitinib. This product is intended for research and analytical applications. Upadacitinib (ABT-494) is a potent, orally active and selective Janus kinase 1 (JAK1) inhibitor (IC₅₀=43 nM). Upadacitinib (ABT-494) displays approximately 74 fold selective for JAK1 over JAK2 (200 nM) in cellular assays dependent on specific, relevant cytokines. Upadacitinib (ABT-494) can be used for several autoimmune disorders research .

HY-18300A

Filgotinib maleate 20+ Cited Publications GLPG0634 maleate	JAK HIV	Inflammation/Immunology
Filgotinib maleate (GLPG0634 maleate) is a selective, orally available *JAK1* inhibitor with anti-inflammatory and antiviral activities. Filgotinib maleate can effectively inhibit the activities of *JAK1, JAK2, JAK3* and TYK2 with IC₅₀ values of 10 nM, 28 nM, 810 nM and 116 nM, respectively. Filgotinib maleate also inhibits HIV-1 driven gene transcription and reduces proliferation of HIV-1 infected cells. Filgotinib maleate can be used in the study of rheumatoid arthritis and inflammatory bowel disease .

HY-10962

Momelotinib sulfate 15+ Cited Publications CYT387 sulfate salt	JAK Autophagy Apoptosis	Cancer
Momelotinib sulfate (CYT387 sulfate salt) is an ATP-competitive inhibitor of *JAK1/JAK2* with IC₅₀ of 11 nM/18 nM, 10-fold selectivity versus JAK3 (IC₅₀=155 nM).

HY-15315S

Baricitinib-d5 LY3009104-d₅; INCB028050-d₅	JAK	Inflammation/Immunology
Baricitinib-d₅ is the deuterium labeled Baricitinib. Baricitinib (LY3009104; INCB028050) is a selective and orally bioavailable JAK1 and JAK2 inhibitor with IC50s of 5.9 nM and 5.7 nM, respectively.

HY-W394903

GS-829845	Drug Metabolite JAK	Inflammation/Immunology
GS-829845 is a is a major, active metabolite of Filgotinib (HY-18300). GS-829845 is a JAK1 preferential inhibitor but is approximately 10-fold less potent than the parent and with a longer half-life .

HY-120469

2,6-Dichloro-N-(2-(cyclopropanecarboxamido)pyridin-4-yl)benzamide	JAK	Inflammation/Immunology
GDC-046 is a potent, selective, and orally bioavailable TYK2 inhibitor with K_is of 4.8, 0.7, 0.7, and 0.4 nM for TYK2, JAK1, JAK2, and JAK3, respectively .

HY-151385

VVD-118313	JAK STAT IFNAR Interleukin Related	Cancer
VVD-118313 (compound 5a) is a potent, selective *JAK1* inhibitor. VVD-118313 targets an isoform-restricted allosteric cysteine to block JAK1-dependent trans-phosphorylation and cytokine signaling. VVD-118313 can be used for research of cancer . VVD-118313 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-151385A

(R,R)-VVD-118313	STAT Interleukin Related IFNAR JAK	Cancer
(R,R)-VVD-118313 is the isomer of VVD-118313 (HY-151385). VVD-118313 is a selective *JAK1* inhibitor and blocks JAK1-dependent trans-phosphorylation and cytokine signaling. VVD-118313 can be used for research of cancer . (R,R)-VVD-118313 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-174905

Quecitinib QY201	JAK Cytochrome P450	Inflammation/Immunology
Quecitinib (QY201) is an orally active *JAK1/TYK2* dual inhibitor. Quecitinib is also a substrate of cytochrome P450 3A and is mainly metabolized to mono-oxide and glucuronidation products. Quecitinib has favorable pharmacokinetic properties as well as safety. Quecitinib can be used in the research of atopic dermatitis and other autoimmune diseases .

HY-13827

JAK-IN-1 4 Publications Verification	JAK	Inflammation/Immunology
JAK-IN-1 is a *JAK1/2/3* inhibitor with IC₅₀s of 0.26, 0.8 and 3.2 nM, respectively. JAK-IN-1 shows improved selectivity for JAK3 over JAK1.

HY-152080

Blovacitinib TUL01101	JAK	Inflammation/Immunology
Blovacitinib (TUL01101) is a potent, selective and orally active *JAK1* inhibitor, with an IC₅₀s of 3, 37, 1517 and 36 nM for JAK1, JAK2, JAK3, and TYK2, respectively. Blovacitinib can be used for the research of rheumatoid arthritis .

HY-161015

JAK1-IN-13	JAK	Inflammation/Immunology
JAK1-IN-13 (compound 36b) is an orally active, potent and highly selective inhibitor of *JAK1* with an IC₅₀ of 0.044 nM. JAK1-IN-13 significantly decreases STAT3 phosphorylation .

HY-153568

JAK1-IN-11	JAK	Cancer
JAK1-IN-11 (compound 11) is a potent inhibitor of JAK，with IC₅₀s of 0.02 nM (JAK1)，and 0.44 nM (JAK2)，respectively. JAK1-IN-11 has high selectivity against JAK1 over JAK2 .

HY-116505

JAK1-IN-4	JAK	Cancer
JAK1-IN-4 is a potent and selective *JAK1* inhibitor, with IC₅₀s of 85 nM, 12.8 μM and >30 μM for JAK1, JAK2, and JAK3, respectively. JAK1-IN-4 inhibits STAT3 phosphorylation in NCI-H 1975 cells (IC₅₀, 227 nM) .

HY-162248

JAK1/2-IN-1	JAK Interleukin Related	Inflammation/Immunology Cancer
JAK1/2-IN-1 is a potent *JAK1* and JAK2 inhibitor with IC₅₀ values of 0.4 nM and 8.1 nM, respectively. JAK1/2-IN-1 also inhibits IL-4 and IL-13 with IC₅₀s of 136.5 nM and 19.1 nM, respectively (WO2023244775A1; Example 33a) .

HY-139837

GDC-4379	JAK	Inflammation/Immunology
GDC-4379 is a *JAK1* inhibitor that can be used for the research of asthma .

HY-171366

lirucitinib	JAK	Inflammation/Immunology
lirucitinib is a JAK inhibitor, and has antiinflammatory activity. lirucitinib inhibits various itch- and inflammation-inducing cytokines that depend on JAK1 enzyme activity, as well as allergy-related cytokines. lirucitinib can be used for the study of pruritic skin diseases

HY-15315R

Baricitinib (Standard) LY3009104 (Standard); INCB028050 (Standard)	Reference Standards JAK	Inflammation/Immunology
Baricitinib (Standard) is the analytical standard of Baricitinib. This product is intended for research and analytical applications. Baricitinib (LY3009104; INCB028050) is a selective and orally bioavailable *JAK1* and JAK2 inhibitor with IC₅₀s of 5.9 nM and 5.7 nM, respectively.

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-139423

JAK1-IN-8	JAK	Inflammation/Immunology Cancer
JAK1-IN-8, a potent *JAK1* inhibitor (IC₅₀<500 nM), compound 28, extracted from patent WO2016119700A1 .

HY-18300R

Filgotinib (Standard) GLPG0634 (Standard)	Reference Standards JAK	Cancer
Filgotinib (Standard) is the analytical standard of Filgotinib. This product is intended for research and analytical applications. Filgotinib (GLPG0634) is a selective and orally active *JAK1* inhibitor with IC₅₀ of 10 nM, 28 nM, 810 nM, and 116 nM for JAK1, JAK2, JAK3, and TYK2, respectively.

HY-16997A

Itacitinib adipate 20+ Cited Publications	JAK	Cancer
Itacitinib adipate is an orally bioavailable and selective *JAK1* inhibitor which has been tested for efficacy and safety in a phase II trial in myelofibrosis.

HY-19569A

Upadacitinib tartrate tetrahydrate ABT-494 tartrate tetrahydrate	JAK	Inflammation/Immunology
Upadacitinib (ABT-494) tartrate tetrahydrate is a potent, orally active and selective Janus kinase 1 (JAK1) inhibitor (IC₅₀=43 nM). Upadacitinib tartrate tetrahydrate displays approximately 74 fold selective for JAK1 over JAK2 (200 nM) in cellular assays dependent on specific, relevant cytokines. Upadacitinib tartrate tetrahydrate can be used for several autoimmune disorders research .

HY-13961

GLPG0634 analog	JAK	Cancer
GLPG0634 analog (Compoun 176) is a broad spectrum JAK inhibitor with IC₅₀ values of <100 nM against JAK1, JAK2 and JAK3 .

HY-107429R

Abrocitinib (Standard) PF-04965842 (Standard)	Reference Standards JAK	Inflammation/Immunology
Abrocitinib (Standard) is the analytical standard of Abrocitinib. This product is intended for research and analytical applications. Abrocitinib (PF-04965842) is a potent, orally active and selective *JAK1* inhibitor, with IC₅₀s of 29 and 803 nM for JAK1 and JAK2, respectively. Abrocitinib (PF-04965842) exhibits less active effect on TYK2 (IC₅₀, 1.253 μM), and inhibits phosphorylation of STAT1, STAT3 and STAT5 after stimulation. Effective in autoimmune disease .

Cat. No.	Product Name	Target	Research Area	Image

HY-P99244

Fezakinumab ILV 094	Interleukin Related JAK STAT Caspase Bcl-2 Family	Inflammation/Immunology
Fezakinumab (ILV 094) is an anti-IL-22 monoclonal antibody. Fezakinumab inhibits IL-22 signal transduction, and regulates the *JAK1/STAT3* pathway as well as apoptotic proteins. Fezakinumab alleviates airway remodeling, alveolar enlargement and inflammatory cell infiltration in lung tissues. Fezakinumab reduces the levels of neutrophils, lymphocytes, eosinophils and macrophages in lung tissues. Fezakinumab can be used in the research of chronic obstructive pulmonary disease and skin diseases .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-113402

Gamma-glutamylcysteine 4 Publications Verification γ-Glu-Cys	Structural Classification Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Endogenous metabolite Inflammation/Immunology Disease Research Fields Source Classification	Endogenous Metabolite Interleukin Related TNF Receptor AMPK Sirtuin STAT PI3K NF-κB JAK p38 MAPK JNK Akt Apoptosis Ferroptosis
Gamma-glutamylcysteine (γ-Glu-Cys) is an orally active, blood-brain barrier permeable dipeptide . Gamma-glutamylcysteine activates AMPK, SIRT1, IL-4/STAT6, AC/cAMP/PI3K, IGF-1R/IRS1/PI3K, and Nrf2 signaling pathways; it inhibits NF-κB, *JAK1/STAT1*/3, MAPKs, cadmium-induced p38 MAPK, JNK, and PI3K/Akt signaling pathways. Gamma-glutamylcysteine regulates macrophage polarization, modulates the trafficking of CD36 and GLUT4, induces glutathione synthesis, improves metabolic dysfunction, reduces lipid deposition, ameliorates glucose homeostasis, inhibits apoptosis (Apoptosis), stabilizes mitochondria, suppresses lipid peroxidation, iron accumulation and ferroptosis (Ferroptosis), reduces ds-HMGB1 levels, reverses mechanical hyperalgesia, and alleviates hepatic lipid droplet formation. Gamma-glutamylcysteine is applicable to research related to inflammatory bowel disease, type 2 diabetes, cadmium-induced neurotoxicity, Alzheimer's disease, cerebral ischemia/reperfusion injury, neuropathy, and alcoholic liver disease .

HY-113402A

Gamma-glutamylcysteine TFA 4 Publications Verification γ-Glu-Cys TFA	Structural Classification Natural Products Classification of Application Fields Endogenous metabolite Inflammation/Immunology Disease Research Fields Source Classification	Interleukin Related TNF Receptor Endogenous Metabolite AMPK Sirtuin STAT PI3K NF-κB JAK p38 MAPK JNK Akt Apoptosis Ferroptosis
Gamma-glutamylcysteine TFA (γ-Glu-Cys TFA) is an orally active, blood-brain barrier permeable dipeptide . Gamma-glutamylcysteine TFA activates AMPK, SIRT1, IL-4/STAT6, AC/cAMP/PI3K, IGF-1R/IRS1/PI3K, and Nrf2 signaling pathways; it inhibits NF-κB, *JAK1/STAT1*/3, MAPKs, cadmium-induced p38 MAPK, JNK, and PI3K/Akt signaling pathways. Gamma-glutamylcysteine TFA regulates macrophage polarization, modulates the trafficking of CD36 and GLUT4, induces glutathione synthesis, improves metabolic dysfunction, reduces lipid deposition, ameliorates glucose homeostasis, inhibits apoptosis (Apoptosis), stabilizes mitochondria, suppresses lipid peroxidation, iron accumulation and ferroptosis (Ferroptosis), reduces ds-HMGB1 levels, reverses mechanical hyperalgesia, and alleviates hepatic lipid droplet formation. Gamma-glutamylcysteine TFA is applicable to research related to inflammatory bowel disease, type 2 diabetes, cadmium-induced neurotoxicity, Alzheimer's disease, cerebral ischemia/reperfusion injury, neuropathy, and alcoholic liver disease .

HY-N6069

Raspberry ketone glucoside 1 Publications Verification	Classification of Application Fields Ketones, Aldehydes, Acids Rosaceae Plants Rubus corchorifolius Linn. f. Inflammation/Immunology Disease Research Fields Source Classification	Interleukin Related JAK STAT
Raspberry ketone glucoside is a melanogenesis inhibitor. Raspberry ketone glucoside inhibits melanogenesis by activating the *IL6/JAK1/STAT3* pathway, inhibiting the transcriptional activity of MITFa, and its downstream expression levels of the TYR and TYRP1a genes. Raspberry ketone glucoside shows remarkable whitening activity on both B16F10 cells in vitro and zebrafish model in vivo .

HY-N6850

Calenduloside E 1 Publications Verification	Triterpenes other families Classification of Application Fields Terpenoids Other Diseases Aralia elata (Miq.) Seem. Plants Endogenous metabolite Disease Research Fields Araliaceae Source Classification	Apoptosis Pyroptosis AMPK Bcl-2 Family JAK STAT Calcium Channel Interleukin Related TNF Receptor SOD Reactive Oxygen Species (ROS) PPAR
Calenduloside E is a pentacyclic triterpenoid saponin that can be extracted from the bark and roots of Aralia ovata, and has anti-inflammatory and anti-apoptotic activities. Calenduloside E alleviates atherosclerosis by regulating macrophage polarization, improves mitochondrial function by regulating the AMPK-SIRT3 pathway, and alleviates acute liver injury. In addition, Calenduloside E promotes the interaction between L-type calcium channels and Bcl-2 related apoptosis genes, inhibits calcium overload, and alleviates myocardial ischemia/reperfusion injury. Calenduloside E also improves non-alcoholic fatty liver disease by regulating heat shock-dependent pathways, and inhibits ROS mediated *JAK1-STAT3* pathways to reduce cellular inflammatory responses .

HY-125938

Cycloartenyl ferulate 1 Publications Verification Cycloartenol ferulate; Cycloartenol ferulic acid ester	Triterpenes Monophenols other families Classification of Application Fields Terpenoids Phenols Plants Inflammation/Immunology Disease Research Fields Source Classification	Drug Derivative Apoptosis Reactive Oxygen Species (ROS) JAK STAT
Cycloartenyl ferulate (Cycloartenol ferulate; Cycloartenol ferulic acid ester) is a derivative of γ-oryzanol (HY-B2194) with multiple biological activities including antioxidant, anti-inflammatory, and anti-tumor properties. Cycloartenyl ferulate selectively binds to IFNγR1 (binding affinity K_d = 0.5 μM) to activate the canonical *JAK1/2-STAT1* signaling pathway. Cycloartenyl ferulate inhibits paraquat (PQ)-triggered apoptosis and ROS in HK2 cells. Cycloartenyl ferulate enhances the activation and cytolytic activity of natural killer (NK) cells by upregulating the expression of NK cell activation receptors (NKG2D, NKp30, NKp44) and the release of cytotoxic molecules and cytokine IFNγ. Cycloartenyl ferulate exerts anti-cancer effects in tumor mice models. Cycloartenyl ferulate can be used for the study of cancer and allergic inflammation intervention .

HY-113402R

Gamma-glutamylcysteine (Standard) γ-Glu-Cys (Standard)	Structural Classification Human Gut Microbiota Metabolites Microorganisms Ketones, Aldehydes, Acids Endogenous metabolite Source Classification	Reference Standards Endogenous Metabolite Interleukin Related TNF Receptor AMPK Sirtuin STAT PI3K NF-κB JAK p38 MAPK JNK Akt Apoptosis Ferroptosis
Gamma-glutamylcysteine (Standard) is the analytical standard of Gamma-glutamylcysteine. This product is intended for research and analytical applications. Gamma-glutamylcysteine (γ-Glu-Cys) is an orally active, blood-brain barrier permeable dipeptide . Gamma-glutamylcysteine activates AMPK, SIRT1, IL-4/STAT6, AC/cAMP/PI3K, IGF-1R/IRS1/PI3K, and Nrf2 signaling pathways; it inhibits NF-κB, *JAK1/STAT1*/3, MAPKs, cadmium-induced p38 MAPK, JNK, and PI3K/Akt signaling pathways. Gamma-glutamylcysteine regulates macrophage polarization, modulates the trafficking of CD36 and GLUT4, induces glutathione synthesis, improves metabolic dysfunction, reduces lipid deposition, ameliorates glucose homeostasis, inhibits apoptosis (Apoptosis), stabilizes mitochondria, suppresses lipid peroxidation, iron accumulation and ferroptosis (Ferroptosis), reduces ds-HMGB1 levels, reverses mechanical hyperalgesia, and alleviates hepatic lipid droplet formation. Gamma-glutamylcysteine is applicable to research related to inflammatory bowel disease, type 2 diabetes, cadmium-induced neurotoxicity, Alzheimer's disease, cerebral ischemia/reperfusion injury, neuropathy, and alcoholic liver disease.

HY-N6069R

Raspberry ketone glucoside (Standard)	Structural Classification Ketones, Aldehydes, Acids Rosaceae Plants Rubus corchorifolius Linn. f. Source Classification	Reference Standards Interleukin Related JAK STAT
Raspberry ketone glucoside (Standard) is the analytical standard of Raspberry ketone glucoside (HY-N6069). Raspberry ketone glucoside is a melanogenesis inhibitor. Raspberry ketone glucoside inhibits melanogenesis by activating the *IL6/JAK1/STAT3* pathway, inhibiting the transcriptional activity of MITFa, and its downstream expression levels of the TYR and TYRP1a genes. Raspberry ketone glucoside shows remarkable whitening activity on both B16F10 cells in vitro and zebrafish model in vivo .

HY-113402AR

Gamma-glutamylcysteine TFA (Standard) γ-Glu-Cys TFA (Standard)	Structural Classification Natural Products Endogenous metabolite Source Classification	Interleukin Related TNF Receptor Endogenous Metabolite Reference Standards AMPK Sirtuin STAT PI3K NF-κB JAK p38 MAPK JNK Akt Apoptosis Ferroptosis
Gamma-glutamylcysteine (TFA) (Standard) is the analytical standard of Gamma-glutamylcysteine (TFA). This product is intended for research and analytical applications. Gamma-glutamylcysteine TFA (γ-Glu-Cys TFA) is an orally active, blood-brain barrier permeable dipeptide . Gamma-glutamylcysteine TFA activates AMPK, SIRT1, IL-4/STAT6, AC/cAMP/PI3K, IGF-1R/IRS1/PI3K, and Nrf2 signaling pathways; it inhibits NF-κB, *JAK1/STAT1*/3, MAPKs, cadmium-induced p38 MAPK, JNK, and PI3K/Akt signaling pathways. Gamma-glutamylcysteine TFA regulates macrophage polarization, modulates the trafficking of CD36 and GLUT4, induces glutathione synthesis, improves metabolic dysfunction, reduces lipid deposition, ameliorates glucose homeostasis, inhibits apoptosis (Apoptosis), stabilizes mitochondria, suppresses lipid peroxidation, iron accumulation and ferroptosis (Ferroptosis), reduces ds-HMGB1 levels, reverses mechanical hyperalgesia, and alleviates hepatic lipid droplet formation. Gamma-glutamylcysteine TFA is applicable to research related to inflammatory bowel disease, type 2 diabetes, cadmium-induced neurotoxicity, Alzheimer's disease, cerebral ischemia/reperfusion injury, neuropathy, and alcoholic liver disease.

HY-N14094

Tubulosine	Structural Classification Alkaloids Other Alkaloids Rubiaceae Plants Pogonopus tubulosus (A.Rich. ex DC.) K.Schum. Source Classification	JAK Apoptosis Autophagy
Tubulosine is an alkaloid. Tubulosine can be isolated from Pogonopus tubulosus (DC.) Schumann. Tubulosine is an ATP-competitive, selective JAK3 inhibitor with an IC₅₀ value of 9.9 nM. Tubulosine also inhibits the kinase activities of other JAK family members, the extent of inhibition is less than that of JAK3, with IC₅₀ values of 69.5, 84.9 and 76.3 nM for JAK1, JAK2 and TYK2, respectively. Tubulosine selectively inhibits JAK3 signalling by binding to the ATP-binding site of the kinase of JAK3. Tubulosine induces apoptotic and necrotic/autophagic cell death. Tubulosine inhibits the process of peptide chain elongation by eukaryotic polysomes by, specifically preventing the elongation-factor-2-dependent step of translocation. Tubulosine exhibits anticancer activity in breast cancer cells .

Cat. No.	Product Name	Chemical Structure

HY-50856S

Deuruxolitinib
Deuruxolitinib, a deuterated Ruxolitinib (HY-50856), is an orally active *JAK1* and JAK2 inhibitor. Deuruxolitinib demonstrates significant hair regrowth effects. Deuruxolitinib can be used for the research of alopecia areata .

HY-15315S

Baricitinib-d5
Baricitinib-d₅ is the deuterium labeled Baricitinib. Baricitinib (LY3009104; INCB028050) is a selective and orally bioavailable JAK1 and JAK2 inhibitor with IC50s of 5.9 nM and 5.7 nM, respectively.

HY-153701S

Envudeucitinibum

Envudeucitinibum (Envudeucitinib) is a highly selective, allosteric and orally active TYK2 inhibitor binding to the JH2 domain of TYK2. Envudeucitinibum has no off-target effects on other kinases (JAK1-3). Envudeucitinibum reduces signaling and production of proinflammatory cytokines including IL-12, IL-23, IL-17, and type I interferons (IFNs). Envudeucitinibum can be used for the research of plaque psoriasis, systemic lupus erythematosus (SLE), and other immune-mediated diseases .

HY-126242S

Tyk2-IN-7

Tyk2-IN-7 is an orally active TYK2 JH2 inhibitor, binds to TYK2 JH2 domain with IC₅₀ and K_i.app of 0.00053 μM and 0.00007 μM, respectively. Tyk2-IN-7 provides a highly selective alternative to conventional TYK2 orthosteric inhibitors, inhibits TYK2/JAK1/JAK2 kinase domain. Tyk2-IN-7 can inhibit the IL-23 and IFN-α signaling pathways. Tyk2-IN-7 is commonly used in the study of inflammatory conditions such as colitis .

HY-W727879

Upadacitinib-15N,d2

1 Publications Verification

Upadacitinib- ¹⁵N,d₂ (ABT-494- ¹⁵N,d₂) is the deuterium-labeled Upadacitinib (HY-19569). Upadacitinib- ¹⁵N,d₂ (ABT-494) is a potent, orally active and selective Janus kinase 1 (JAK1) inhibitor (IC₅₀=43 nM). Upadacitinib- ¹⁵N,d₂ (ABT-494) displays approximately 74 fold selective for JAK1 over JAK2 (200 nM) in cellular assays dependent on specific, relevant cytokines. Upadacitinib- ¹⁵N,d₂ (ABT-494) can be used for several autoimmune disorders research .

HY-19569S1

Upadacitinib-d5

Upadacitinib-d₅ (ABT-494-d₅) is the deuterium labeled Upadacitinib (HY-19569). Upadacitinib (ABT-494) is a potent, orally active and selective JAK1 inhibitor (IC₅₀ = 43 nM). Upadacitinib (ABT-494) displays approximately 74 fold selective for JAK1 over JAK2 (200 nM) in cellular assays dependent on specific, relevant cytokines. Upadacitinib (ABT-494) can be used for several autoimmune disorders research .

HY-18300S

Filgotinib-d4
Filgotinib-d₄ is the deuterium labeled Filgotinib. Filgotinib (GLPG0634) is a selective JAK1 inhibitor with IC50 of 10 nM, 28 nM, 810 nM, and 116 nM for JAK1, JAK2, JAK3, and TYK2, respectively.

HY-40354AS

Tofacitinib-d3 citrate
Tofacitinib-d₃ (citrate) is deuterium labeled Tofacitinib (citrate). Tofacitinib citrate is an orally available JAK1/2/3 inhibitor with IC50s of 1, 20, and 112 nM, respectively. Tofacitinib citrate has antibacterial, antifungal and antiviral activities.

HY-144031S

Tyk2-IN-8
Tyk2-IN-8 (compound 3) is a selective Tyk-2 inhibitor with an IC₅₀ of 5.7 nM for TYK2-JH2. Tyk2-IN-8 inhibits JAK1-JH1 with IC₅₀ of 3.0 nM. Tyk2-IN-8 can be used for the research of autoimmune disease .

HY-50856S2

Ruxolitinib-d9
Ruxolitinib-d₉ (INCB18424-d₉) is deuterium labeled Ruxolitinib. Ruxolitinib (INCB18424) is an orally active and selective *JAK1/2* inhibitor with IC₅₀s of 3.3 nM and 2.8 nM in cell-free assays, and has 130-fold selectivity for JAK1/2 over JAK3 . Ruxolitinib induces autophagy and kills tumor cells through toxic mitophagy .

HY-15315S1

Baricitinib-d3
Baricitinib-d₃ is the deuterium labeled Baricitinib. Baricitinib (LY3009104; INCB028050) is a selective and orally bioavailable JAK1 and JAK2 inhibitor with IC50s of 5.9 nM and 5.7 nM, respectively.

HY-10961S8

Momelotinib-d4 dihydrochloride hydrate
Momelotinib-d₄ (CYT387-d₄) dihydrochloride hydrate is a deuterium labeled Momelotinib (HY-10961). Momelotinib (CYT387) is an ATP-competitive inhibitor of JAK1/JAK2 with IC₅₀s of 11 nM and 18 nM,respectively. CYT387 shows much less activity against JAK3 .

HY-145588S

Povorcitinib-d6
Povorcitinib-d₆ (INCB54707-d₆) is the deuterium labeled Povorcitinib (HY-145588). 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-169984S

Tyk2-IN-22-d3
Tyk2-IN-22-d3 (Compound 1) is the deuterated analog of Tyk2-IN-22 (HY-168339). Tyk2-IN-22 (Compound A8) is a selective inhibitor for tyrosine kinase 2 (Tyk2), that it inhibits Tyk2, *JAK1, and JAK3* with IC₅₀s of 9.7, 148.6, and 883.3 nM, respectively. Tyk2-IN-22 inhibits the downstream STAT5 phosphorylation .

HY-10409S

Fedratinib-d9

Fedratinib-d₉ (TG-101348-d₉) is deuterium labeled Fedratinib. Fedratinib (TG-101348) is a potent, selective, ATP-competitive and orally active JAK2 inhibitor with IC₅₀s of 3 nM for both JAK2 and JAK2V617F kinase. Fedratinib shows 35- and 334-fold selectivity over JAK1 and JAK3, respectively. Fedratinib induces cancer cell apoptosis and has the potential for myeloproliferative disorders research .

HY-103018S

Gusacitinib-d4

Gusacitinib-d₄ (ASN-002-d₄) is the deuterium labeled Gusacitinib (HY-103018). Gusacitinib (ASN-002) is an orally active dual SYK/JAK kinase inhibitor with IC₅₀ values of 5, 46, 4, 11 and 8 nM for SYK, JAK1, JAK2, JAK3 and TYK2, respectively. Gusacitinib rapidly and significantly suppressed key inflammatory pathways implicated in atopic dermatitis pathogenesis. Gusacitinib can be used in the research of chronic hand eczema and cancers such as basal cell carcinoma .

Cat. No.	Product Name		Classification

HY-178755

DEL1187-126-5-80		Alkynes
DEL1187-126-5-80 is a JAK3 inhibitor with IC₅₀s of 52 and 7.9 nM against JAK3 WT in 0 and 60 min. DEL1187-126-5-80 has no activity at all towards the C909S mutant, JAK1, JAK2, and TYK2. DEL1187-126-5-80 can be used for the study of immune-mediated diseases .

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