Chemsrc provides Signaling Pathways's classification. They are divided into Anti-infection, Antibody-drug Conjugate, Apoptosis, Autophagy, Cell Cycle/DNA Damage, Cytoskeleton, Epigenetics, GPCR/G Protein, Immunology/Inflammation, JAK/STAT Signaling, MAPK/ERK Pathway, Membrane Transporter/Ion Channel, Metabolic Enzyme/Protease, Neuronal Signaling, NF-κB, PI3K/Akt/mTOR, PROTAC, Protein Tyrosine Kinase/RTK, Stem Cell/Wnt, TGF-beta/Smad, Vitamin D Related, Others according to their Biological activity.


Anti-infection >
Arenavirus Bacterial CMV Enterovirus Filovirus Fungal HBV HCV HIV HSV Influenza Virus Parasite Reverse Transcriptase RSV SARS-CoV
Antibody-drug Conjugate >
ADC Cytotoxin ADC Linker Drug-Linker Conjugates for ADC PROTAC-linker Conjugate for PAC
Apoptosis >
Apoptosis Bcl-2 Family c-Myc Caspase DAPK Ferroptosis IAP MDM-2/p53 PKD RIP kinase Survivin Thymidylate Synthase TNF Receptor
Autophagy >
Autophagy LRRK2 ULK Mitophagy
Cell Cycle/DNA Damage >
Antifolate APC ATM/ATR Aurora Kinase Casein Kinase CDK Checkpoint Kinase (Chk) CRISPR/Cas9 Deubiquitinase DNA Alkylator/Crosslinker DNA-PK DNA/RNA Synthesis Eukaryotic Initiation Factor (eIF) G-quadruplex Haspin Kinase HDAC HSP IRE1 Kinesin LIM Kinase (LIMK) Microtubule/Tubulin Mps1 Nucleoside Antimetabolite/Analog p97 PAK PARP PERK Polo-like Kinase (PLK) PPAR RAD51 ROCK Sirtuin SRPK Telomerase TOPK Topoisomerase Wee1
Cytoskeleton >
Arp2/3 Complex Dynamin Gap Junction Protein Integrin Kinesin Microtubule/Tubulin Mps1 Myosin PAK
Epigenetics >
AMPK Aurora Kinase DNA Methyltransferase Epigenetic Reader Domain HDAC Histone Acetyltransferase Histone Demethylase Histone Methyltransferase JAK MicroRNA PARP PKC Sirtuin Protein Arginine Deiminase
GPCR/G Protein >
5-HT Receptor Adenosine Receptor Adenylate Cyclase Adiponectin Receptor Adrenergic Receptor Angiotensin Receptor Bombesin Receptor Bradykinin Receptor Cannabinoid Receptor CaSR CCR CGRP Receptor Cholecystokinin Receptor CRFR CXCR Dopamine Receptor EBI2/GPR183 Endothelin Receptor GHSR Glucagon Receptor Glucocorticoid Receptor GNRH Receptor GPCR19 GPR109A GPR119 GPR120 GPR139 GPR40 GPR55 GPR84 Guanylate Cyclase Histamine Receptor Imidazoline Receptor Leukotriene Receptor LPL Receptor mAChR MCHR1 (GPR24) Melatonin Receptor mGluR Motilin Receptor Neurokinin Receptor Neuropeptide Y Receptor Neurotensin Receptor Opioid Receptor Orexin Receptor (OX Receptor) Oxytocin Receptor P2Y Receptor Prostaglandin Receptor Protease-Activated Receptor (PAR) Ras RGS Protein Sigma Receptor Somatostatin Receptor TSH Receptor Urotensin Receptor Vasopressin Receptor Melanocortin Receptor
Immunology/Inflammation >
Aryl Hydrocarbon Receptor CCR Complement System COX CXCR FLAP Histamine Receptor IFNAR Interleukin Related IRAK MyD88 NO Synthase NOD-like Receptor (NLR) PD-1/PD-L1 PGE synthase Salt-inducible Kinase (SIK) SPHK STING Thrombopoietin Receptor Toll-like Receptor (TLR) Arginase
JAK/STAT Signaling >
EGFR JAK Pim STAT
MAPK/ERK Pathway >
ERK JNK KLF MAP3K MAP4K MAPKAPK2 (MK2) MEK Mixed Lineage Kinase MNK p38 MAPK Raf Ribosomal S6 Kinase (RSK)
Membrane Transporter/Ion Channel >
ATP Synthase BCRP Calcium Channel CFTR Chloride Channel CRAC Channel CRM1 EAAT2 GABA Receptor GlyT HCN Channel iGluR Monoamine Transporter Monocarboxylate Transporter Na+/Ca2+ Exchanger Na+/HCO3- Cotransporter Na+/K+ ATPase nAChR NKCC P-glycoprotein P2X Receptor Potassium Channel Proton Pump SGLT Sodium Channel TRP Channel URAT1
Metabolic Enzyme/Protease >
15-PGDH 5 alpha Reductase 5-Lipoxygenase Acetyl-CoA Carboxylase Acyltransferase Adenosine Deaminase Adenosine Kinase Aldehyde Dehydrogenase (ALDH) Aldose Reductase Aminopeptidase Angiotensin-converting Enzyme (ACE) ATGL ATP Citrate Lyase Carbonic Anhydrase Carboxypeptidase Cathepsin CETP COMT Cytochrome P450 Dipeptidyl Peptidase Dopamine β-hydroxylase E1/E2/E3 Enzyme Elastase Enolase FAAH FABP Factor Xa Farnesyl Transferase Fatty Acid Synthase (FAS) FXR Glucokinase GSNOR Gutathione S-transferase HCV Protease Hexokinase HIF/HIF Prolyl-Hydroxylase HIV Integrase HIV Protease HMG-CoA Reductase (HMGCR) HSP Indoleamine 2,3-Dioxygenase (IDO) Isocitrate Dehydrogenase (IDH) Lactate Dehydrogenase LXR MAGL Mineralocorticoid Receptor Mitochondrial Metabolism MMP Nampt NEDD8-activating Enzyme Neprilysin PAI-1 PDHK PGC-1α Phosphatase Phosphodiesterase (PDE) Phospholipase Procollagen C Proteinase Proteasome Pyruvate Kinase RAR/RXR Renin ROR Ser/Thr Protease SGK Stearoyl-CoA Desaturase (SCD) Thrombin Tryptophan Hydroxylase Tyrosinase Xanthine Oxidase
Neuronal Signaling >
5-HT Receptor AChE Adenosine Kinase Amyloid-β Beta-secretase CaMK CGRP Receptor COMT Dopamine Receptor Dopamine Transporter FAAH GABA Receptor GlyT iGluR Imidazoline Receptor mAChR Melatonin Receptor Monoamine Oxidase nAChR Neurokinin Receptor Opioid Receptor Serotonin Transporter γ-secretase
NF-κB >
NF-κB IKK Keap1-Nrf2 MALT1
PI3K/Akt/mTOR >
Akt AMPK ATM/ATR DNA-PK GSK-3 MELK mTOR PDK-1 PI3K PI4K PIKfyve PTEN
PROTAC >
PROTAC E3 Ligase Ligand-Linker Conjugate Ligand for E3 Ligase PROTAC Linker PROTAC-linker Conjugate for PAC
Protein Tyrosine Kinase/RTK >
Ack1 ALK Bcr-Abl BMX Kinase Btk c-Fms c-Kit c-Met/HGFR Discoidin Domain Receptor DYRK EGFR Ephrin Receptor FAK FGFR FLT3 IGF-1R Insulin Receptor IRAK Itk PDGFR PKA Pyk2 ROS Src Syk TAM Receptor Trk Receptor VEGFR
Stem Cell/Wnt >
Casein Kinase ERK Gli GSK-3 Hedgehog Hippo (MST) JAK Notch Oct3/4 PKA Porcupine ROCK sFRP-1 Smo STAT TGF-beta/Smad Wnt YAP β-catenin γ-secretase
TGF-beta/Smad >
TGF-beta/Smad PKC ROCK TGF-β Receptor
Vitamin D Related >
VD/VDR
Others >
Androgen Receptor Aromatase Estrogen Receptor/ERR Progesterone Receptor Thyroid Hormone Receptor Others

Cyclic-di-GMP

Cyclic-di-GMP is a STING agonist and a ubiquitous second messenger that regulates biofilm formation, motility, and virulence in diverse bacterial species.

  • CAS Number: 61093-23-0
  • MF: C20H24N10O14P2
  • MW: 690.41100
  • Catalog: STING
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Simvastatin

Simvastatin (MK 733) is a competitive inhibitor of HMG-CoA reductase with a Ki of 0.2 nM.

  • CAS Number: 79902-63-9
  • MF: C25H38O5
  • MW: 418.566
  • Catalog: Autophagy
  • Density: 1.1±0.1 g/cm3
  • Boiling Point: 564.9±50.0 °C at 760 mmHg
  • Melting Point: 139 °C
  • Flash Point: 184.8±23.6 °C

AV-105

AV-105 is a Florbetapir (18F)-radiolabeled slyrylpyridine tosylate precursor extracted from patent WO2010078370A1, example 1.5. AV-105 can synthesize 18F-radiolabeled compounds, which are used for positron emission tomography (PET) imaging of neurodegenerative diseases of the brain[1].

  • CAS Number: 1205550-99-7
  • MF: C32H40N2O8S
  • MW: 612.73400
  • Catalog: Neurological Disease
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Vitronectin (367-378)

Vitronectin (367-378) is a peptide corresponding to residues 367-378 of Vitronectin. Vitronectin is a multifunctional glycoprotein known in several human tumors for its adhesive role in processes such as cell growth, angiogenesis and metastasis[1].

  • CAS Number: 1217344-74-5
  • MF: C70H122N32O16
  • MW: 1667.92
  • Catalog: Others
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Melanotan II

Melanotan (MT)-II, a synthetic melanocortin receptor agonist, is an injectable peptide hormone used to promote tanning.

  • CAS Number: 121062-08-6
  • MF: C50H69N15O9
  • MW: 1024.178
  • Catalog: Peptides
  • Density: 1.4±0.1 g/cm3
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Fenspiride-d5 hydrochloride

Fenspiride-d5 hydrochloride is the deuterium labeled Fenspiride hydrochloride. Fenspiride hydrochloride is an α adrenergic and H1 histamine receptor antagonist[1][2].

  • CAS Number: 1246815-28-0
  • MF: C15H16D5ClN2O2
  • MW: 301.82
  • Catalog: Adrenergic Receptor
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Tegileridine

Tegileridine is the potent agonist of opioid receptor (MOR). Tegileridine is an oxa spiro derivative which reduces the side effects mediated by β-arrestin. Tegileridine has the potential for the research of pains and pains-related diseases (extracted from patent WO2017063509A1)[1].

  • CAS Number: 2095345-66-5
  • MF: C28H38N2O2
  • MW: 434.61
  • Catalog: Opioid Receptor
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Crovalimab

Crovalimab (SKY59; RO7112689) is a novel humanized antibody against C5 in a pH-dependent manner with KDs of 15.2 nM and 16.8 μM at pH 7.4 and 5.8, respectively. Crovalimab binds human FcRn with great affinity (KD: 17 μM at pH 6.0). Crovalimab can block cleavage of C5 by the C5 convertase and inhibite the activity of a C5 variant (p.Arg885His). Crovalimab inhibits C5b-9 formation significantly in all three complement pathways, the classical pathway (CP), lectin pathway (LP), and alternative pathway (AP). Crovalimab has the potential for paroxysmal nocturnal hemoglobinuria (PNH) and complement-mediated diseases research[1][2].

  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

N-(3-Oxooctanoyl)-DL-homoserine lactone

N-(3-Oxooctanoyl)-DL-homoserine lacton is a member of N-Acyl homoserine lactone (AHL) from gram-negative bacteria, with stereochemistry-dependent growth regulatory activity for roots [1].

  • CAS Number: 106983-27-1
  • MF: C12H19NO4
  • MW: 241.28400
  • Catalog: Others
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

(1S)-1,4-Anhydro-1-C-(2,4-difluorophenyl)-D-ribitol

(1S)-1,4-Anhydro-1-C-(2,4-difluorophenyl)-D-ribitol is a purine nucleoside analogue. Purine nucleoside analogs have broad antitumor activity targeting indolent lymphoid malignancies. Anticancer mechanisms in this process rely on inhibition of DNA synthesis, induction of apoptosis, etc[1].

  • CAS Number: 263701-23-1
  • MF: C11H12F2O4
  • MW: 246.21
  • Catalog: Nucleoside Antimetabolite/Analog
  • Density: 1.5±0.1 g/cm3
  • Boiling Point: 395.9±42.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 179.8±24.4 °C

Theodrenaline

Theodrenaline is a cardiac stimulant, also acts as an anti-hypotensive agent together with cafedrine.

  • CAS Number: 13460-98-5
  • MF: C17H21N5O5
  • MW: 375.37900
  • Catalog: Phosphodiesterase (PDE)
  • Density: 1.51g/cm3
  • Boiling Point: 723.6ºC at 760mmHg
  • Melting Point: N/A
  • Flash Point: 391.4ºC

Fosthiazate

Fosthiazate is a broad-spectrum nematicide against various plant parasitic nematodes, including Meloidogyne spp., Globodera spp., and Pratylenchus spp., through inhibiting the synthesis of acetylcholinesterase[1].

  • CAS Number: 98886-44-3
  • MF: C9H18NO3PS2
  • MW: 283.348
  • Catalog: AChE
  • Density: 1.3±0.1 g/cm3
  • Boiling Point: 371.3±25.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 178.3±23.2 °C

CCTA-1523

CCTA-1523 is a potent, selective, reversible and orally active ABCG2 inhibitor. CCTA-1523 shows cytotoxicity. CCTA-1523 shows anticancer activity[1].

  • CAS Number: 1616271-41-0
  • MF: C16H15Cl2NO3
  • MW: 340.20
  • Catalog: BCRP
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

20-Deoxyingenol

20-Deoxyingenol is a natural compound.

  • CAS Number: 54706-99-9
  • MF: C20H28O4
  • MW: 332.434
  • Catalog: Others
  • Density: 1.3±0.1 g/cm3
  • Boiling Point: 470.5±45.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 252.4±25.2 °C

Haloperidol (D4')

Haloperidol D4' is deuterium labeled haloperidol, and the latter is a potent dopamine D2 receptor antagonist.

  • CAS Number: 136765-35-0
  • MF: C21H19D4ClFNO2
  • MW: 379.89
  • Catalog: Dopamine Receptor
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: 148-150ºC
  • Flash Point: 9℃

24-Hydroxycholesterol

24-Hydroxycholesterol is a natural sterol, which serves as a positive allosteric modulator of N-Methyl-d-Aspartate (NMDA) receptorsR, and a potent activator of the transcription factors LXR.

  • CAS Number: 30271-38-6
  • MF: C27H46O2
  • MW: 402.65300
  • Catalog: iGluR
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

1,3-Dipropyl-8-phenylxanthine

NPC 200 is a potent and selective antagonist of Adenosine A1 Receptor. NPC 200 reverses NECA-induced left and right atrial depression with EC50s of 1.08 and 2.03 μM[1].

  • CAS Number: 85872-53-3
  • MF: C17H20N4O2
  • MW: 312.36600
  • Catalog: Adenosine Receptor
  • Density: 1.218g/cm3
  • Boiling Point: 539.1ºC at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 279.8ºC

Nociceptin (1-13) amide trifluoroacetate salt

Nociceptin (1-13), amide is a potent ORL1 (OP4) receptor agonist with a pEC50 of 7.9 for mouse vas deferens and a Ki of 0.75 nM for binding to rat forebrain membranes[1][2].

  • CAS Number: 178064-02-3
  • MF: C61H100N22O15
  • MW: 1381.59
  • Catalog: Opioid Receptor
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

3,5-Dihydroxy-4',7-dimethoxyflavone

Kaempferol-7,4'-dimethyl ether is found in Boesenbergia longiflora[1].

  • CAS Number: 15486-33-6
  • MF: C17H14O6
  • MW: 314.29
  • Catalog: Others
  • Density: 1.4±0.1 g/cm3
  • Boiling Point: 539.4±50.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 201.7±23.6 °C

SulfaMonoMethoxine-13C6 hydrate

Sulfamonomethoxine-13C6 is the 13C6 labeled Sulfamonomethoxine. Sulfamonomethoxine is a long acting sulfonamide antibacterial agent, used in blood kinetic studies,and blocks the synthesis of folic acid by inhibiting synthetase of dihydropteroate.

  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Lanreotide acetate salt

Lanreotide (BIM 23014) is a somatostatin analogue with antineoplastic activity. Lanreotide can be used for the research of carcinoid syndrome[1][2].

  • CAS Number: 108736-35-2
  • MF: C54H69N11O10S2
  • MW: 1096.323
  • Catalog: Cancer
  • Density: 1.4±0.1 g/cm3
  • Boiling Point: 1508.2±65.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 865.9±34.3 °C

ζ-Stat trisodium

ζ-Stat trisodium (NSC37044 trisodium) is a specific and atypical PKC-ζ inhibitor, with an IC50 of 5 μM. ζ-Stat trisodium can reduce melanoma cell lines proliferation and induce apoptosis, and has antitumor activity in vitro[1][2].

  • CAS Number: 31894-34-5
  • MF: C10H5Na3O10S3
  • MW: 450.31
  • Catalog: Apoptosis
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

NAMPT inhibitor-linker 2

NAMPT inhibitor-linker 2 is a drug-linker conjugates for ADC, composed of an NAMPT inhibitor as a payload, and a linker. ADC-4 consists of an NAMPT inhibitor-linker 2 and an anti-c-Kit monoclonal antibody, exihibits potent activity against c-Kit expressing cell lines such as GIST-T1 and NCI-H526, with IC50s of <7 pM and 40 pM, respectively.

  • CAS Number: 2241014-82-2
  • MF: C34H33FN6O5
  • MW: 624.66
  • Catalog: Drug-Linker Conjugates for ADC
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

PD-1/PD-L1-IN-13

PD-1/PD-L1-IN-13 (Compound 43) is a potent immune checkpoint PD-1/PD-L1 inhibitor with an IC50 value of 10.2 nM. PD-1/PD-L1-IN-13 promots CD8+ T cell activation and delays the tumor growth in the Hepa1-6 syngeneic mouse model[1].

  • CAS Number: 2413100-40-8
  • MF: C37H35ClF2N2O9
  • MW: 725.1
  • Catalog: PD-1/PD-L1
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

TCH-165

TCH-165 is a specific small molecule modulator of proteasome assembly, regulates the dynamic equilibrium between the 20S and 26S proteasome complexes, favoring 20S-mediated protein degradation; enhances the degradation of both α-syn and tau, does not induce the degradation of GAPDH, enhances the degradation of intrinsically disordered proteins in cell culture; display a decrease in assembled 26S and an increase in 20S proteasome in treated cells.

  • CAS Number: 1446350-60-2
  • MF: C39H37N3O3
  • MW: 595.743
  • Catalog: Proteasome
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

S-Acetyl-PEG8-OH

S-Acetyl-PEG8-OH is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

  • CAS Number: 1334177-81-9
  • MF: C18H36O9S
  • MW: 428.538
  • Catalog: PROTAC Linker
  • Density: 1.1±0.1 g/cm3
  • Boiling Point: 512.3±50.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 263.6±30.1 °C

c-ABL-IN-1

c-ABL-IN-1 is a novel selective c-Abl inhibitor that prevents neurodegeneration in parkinson’s disease.

  • CAS Number: 2304918-82-7
  • MF: C17H16Cl2FN3OS
  • MW: 400.30
  • Catalog: Neurological Disease
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

N-ACETYL-S-(4-NITROPHENYL)-L-CYSTEINE

N-Acetyl-S-(4-nitrophenyl)-L-cysteine is a cysteine derivative[1].

  • CAS Number: 91088-55-0
  • MF: C11H12N2O5S
  • MW: 284.28800
  • Catalog: Others
  • Density: 1.43g/cm3
  • Boiling Point: 582.6ºC at 760mmHg
  • Melting Point: 158ºC
  • Flash Point: 306.1ºC

PFI-3

PFI-3 is a selective, potent and cell-permeable SMARCA2/4 bromodomain inhibitor with a Kd of 89 nM.

  • CAS Number: 1819363-80-8
  • MF: C19H19N3O2
  • MW: 321.373
  • Catalog: Epigenetic Reader Domain
  • Density: 1.3±0.1 g/cm3
  • Boiling Point: 528.5±50.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 273.4±30.1 °C

Dichlorophenyl-ABA

Dichlorophenyl-ABA is an inhibitor of transthyretin (TTR) amyloid fibril formation, inhibiting aggregate formation in more than 80% in TTR L55P-expressing cells[1].

  • CAS Number: 18201-65-5
  • MF: C13H9Cl2NO2
  • MW: 282.12200
  • Catalog: Neurological Disease
  • Density: 1.47g/cm3
  • Boiling Point: 420.8ºC at 760mmHg
  • Melting Point: N/A
  • Flash Point: 208.3ºC