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

D-Lysine monohydrochloride

D-Lysine monohydrochloride is an Lysine stereoisomer which can be used as a component of surfactants[1].

  • CAS Number: 7274-88-6
  • MF: C6H15ClN2O2
  • MW: 182.648
  • Catalog: Others
  • Density: N/A
  • Boiling Point: 311.5ºC at 760 mmHg
  • Melting Point: 266ºC (dec.)
  • Flash Point: 142.2ºC

MC-Alkyl-Hydrazine Modified MMAF

MC-AlkyMC-Alkyl-Hydrazine is a noncleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs)[1].

  • CAS Number: 1404071-64-2
  • MF: C59H92N10O12
  • MW: 1133.42
  • Catalog: ADC Linker
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Boc-D-tyrosine

Boc-D-Tyr-OH is a tyrosine derivative[1].

  • CAS Number: 70642-86-3
  • MF: C14H19NO5
  • MW: 281.304
  • Catalog: Others
  • Density: 1.2±0.1 g/cm3
  • Boiling Point: 484.9±40.0 °C at 760 mmHg
  • Melting Point: 135-140 °C
  • Flash Point: 247.1±27.3 °C

2-(Methyl-d3)phenol

2-(Methyl-d3)phenol is the deuterium labeled 2-(Methyl)phenol[1].

  • CAS Number: 70837-27-3
  • MF: C7H5D3O
  • MW: 111.15600
  • Catalog: Others
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Nutlin-3

(Rac)-Nutlin-3 (Rebemadlin), an active enantiomer of Nutlin-3, is a potent murine double minute (MDM2) inhibitor (IC50=90 nM). (Rac)-Nutlin-3 inhibits MDM2-p53 interactions and stabilizes the p53 protein, and induces cell autophagy and apoptosis. (Rac)-Nutlin-3 has the potential for the study of TP53 wild-type ovarian carcinomas[1][2].

  • CAS Number: 890090-75-2
  • MF: C30H30Cl2N4O4
  • MW: 581.49
  • Catalog: Apoptosis
  • Density: 1.4±0.1 g/cm3
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Type A Allatostatin II

Allatostatin II is a decapeptid amine. Allatostatins are pleiotropic neuropeptides for inhibition of juvenile hormone synthesis in insects.

  • CAS Number: 123374-34-5
  • MF: C49H74N14O13
  • MW: 1067.20
  • Catalog: Others
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

FmocNH-PEG4-t-butyl ester

FmocNH-PEG4-t-butyl ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

  • CAS Number: 2148295-94-5
  • MF: C30H41NO8
  • MW: 543.65
  • Catalog: PROTAC Linker
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Olmesartan ethyl ester

Olmesartan ethyl ester (compound 11) is an Olmesartan impurity. Olmesartan (RNH-6270) is an angiotensin II receptor (AT1R) antagonist used to in the high blood pressure study[1].

  • CAS Number: 144689-23-6
  • MF: C26H30N6O3
  • MW: 474.55500
  • Catalog: Others
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Lu AF27139

Lu AF27139 is a novel rodent-active and CNS-penetrant P2X7 receptor antagonist. Lu AF27139 is highly selective and potent against rat, mouse, and human forms of the receptors. The rat pharmacokinetic profile is favorable with high oral bioavailability, modest clearance (0.79 L/(h kg)), and good CNS permeability. Importantly, Lu AF27139 was without effect in standard in vitro and in vivo toxicity studies. Lu AF27139 is a valuable tool for probing the role of the P2X7 receptor in rodent models of CNS diseases.

  • CAS Number: 2097117-06-9
  • MF: C21H19ClF3N5O2S
  • MW: 497.9212
  • Catalog: P2X Receptor
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

ABMA

ABMA is a novel broad-spectrum inhibitor of intracellular toxins and pathogens, efficiently protects cells against various toxins and pathogens including viruses, intracellular bacteria and parasite; protects mice from nasal instillation of an LD90 of ricin; provokes Rab7-positive late endosomal compartment accumulation in mammalian cells without affecting other organelles.

  • CAS Number: 332108-65-3
  • MF: C18H24BrNO
  • MW: 350.293
  • Catalog: Bacterial
  • Density: 1.4±0.1 g/cm3
  • Boiling Point: 428.2±30.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 212.8±24.6 °C

BMS-345541

BMS-345541 is a selective inhibitor of the catalytic subunits of IKK (IKK-2 IC50=0.3 μM, IKK-1 IC50=4 μM). BMS-345541 binds at an allosteric site of IKK.

  • CAS Number: 547757-23-3
  • MF: C14H18ClN5
  • MW: 291.779
  • Catalog: IKK
  • Density: N/A
  • Boiling Point: 449.5ºC at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 225.6ºC

JPM-OEt

JPM-OEt is a broad spectrum cysteine cathepsin inhibitor. JPM-OEt binds covalently in the active site, and irreversibly inhibits the cysteine cathepsin family. Antitumor activity[1][2].

  • CAS Number: 262381-84-0
  • MF: C20H28N2O6
  • MW: 392.44600
  • Catalog: Cathepsin
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

5,6-Dichlorovanillin

5,6-Dichlorovanillin is a product upon chlorination to afford 4,5,6-trichloroguaiacol, together with tetrachloroguaiacol and the unreacted starting materials[1].

  • CAS Number: 18268-69-4
  • MF: C8H6Cl2O3
  • MW: 221.037
  • Catalog: Others
  • Density: 1.5±0.1 g/cm3
  • Boiling Point: 313.9±37.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 143.7±26.5 °C

G Protein Antagonist

G-Protein antagonist peptide is the substance P-related peptide that inhibits binding of G proteins to their receptors. G-Protein antagonist peptide competitively and reversibly inhibits M2 muscarinic receptor activation of Gi or Go and inhibits Gs activation by β-adrenoceptors.

  • CAS Number: 143675-79-0
  • MF: C57H64N12O9S
  • MW: 1093.26000
  • Catalog: Adrenergic Receptor
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

1-Hydroxyrutaecarpine

1-Hydroxyrutaecarpine (compound 1a) is a hydroxy-derivative of rutaecarpine. 1-Hydroxyrutaecarpine shows cytotoxicities with ED50s of 3.72, 7.44 µg/mL for P-388 and HT-29 cells, respectively. 1-Hydroxyrutaecarpine shows antiplatelet activity[1][2][3].

  • CAS Number: 53600-24-1
  • MF: C18H13N3O2
  • MW: 303.31
  • Catalog: Others
  • Density: 1.6±0.1 g/cm3
  • Boiling Point: 601.7±65.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 317.7±34.3 °C

Lamivudine salicylate

Lamivudine (BCH-189) salicylate is an orally active nucleoside reverse transcriptase inhibitor (NRTI). Lamivudine salicylate can inhibit HIV reverse transcriptase 1/2 and also the reverse transcriptase of hepatitis B virus. Lamivudine salicylate can penetrate the CNS[1][2].

  • CAS Number: 173522-96-8
  • MF: C15H17N3O6S
  • MW: 367.377
  • Catalog: HBV
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

5-HT2A receptor agonist-3

5-HT2A receptor agonist-3 is the most selective agonist for the human 5-HT2A receptor yet discovered, with a Ki of 2.5 nM, and with 124-fold selectivity for 5-HT2A over the structurally similar 5-HT2C receptor[1].

  • CAS Number: 1391499-52-7
  • MF: C21H26BrNO3
  • MW: 420.34
  • Catalog: 5-HT Receptor
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

EIDD-1931-d2

EIDD-1931-d2 is the deuterium labeled 3,6-Dichloro-2-methoxybenzoic acid[1].

  • CAS Number: 1955549-12-8
  • MF: C9H11D2N3O6
  • MW: 261.23
  • Catalog: Others
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Ac-hMCH(6–16)-NH2

Ac-hMCH(6-16)-NH2 binds to and activates equally well both human MCH receptors present in the brain (non-selective agonist), with IC50 values of 0.16 nM and 2.7 nM for MCH-1R and MCH-2R[1].

  • CAS Number: 1053601-50-5
  • MF: C58H99N21O13S3
  • MW: 1394.73
  • Catalog: MCHR1 (GPR24)
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Inarigivir soproxil

Inarigivir soproxil is an agonist of innate immunity and shows potent antiviral activity against resistant hepatitis C virus (HCV) variants, with EC50s of 2.2 and 1.0 μM for HCV 1a/1b in cells of genotype 1 HCV replicon systems.

  • CAS Number: 942123-43-5
  • MF: C25H34N7O13PS
  • MW: 703.615
  • Catalog: HCV
  • Density: 1.8±0.1 g/cm3
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

BIBR 1087 SE

BIBR 1087 SE is an intermediate metabolite of dabigatran etexilate.

  • CAS Number: 212321-78-3
  • MF: C32H37N7O5
  • MW: 599.680
  • Catalog: Inflammation/Immunology
  • Density: 1.3±0.1 g/cm3
  • Boiling Point: 853.4±75.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 469.9±37.1 °C

MoTP

MoTP is a specific platelet activating factor receptor antagonist and can induce melanocyte ablation. MoTP can be used for the research of cancer.

  • CAS Number: 57055-82-0
  • MF: C14H21NO2S
  • MW: 267.387
  • Catalog: Cancer
  • Density: 1.2±0.1 g/cm3
  • Boiling Point: 424.9±40.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 210.8±27.3 °C

Sulfinalol

Sulfinalol is an orally active β-adrenoceptor antagonist with direct vasodilator activity[1].

  • CAS Number: 66264-77-5
  • MF: C20H27NO4S
  • MW: 377.50
  • Catalog: Adrenergic Receptor
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Azido-PEG3-CH2CO2Me

Azido-PEG3-CH2CO2Me is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

  • CAS Number: 1253389-31-9
  • MF: C9H17N3O5
  • MW: 247.25
  • Catalog: PROTAC Linker
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

fmoc-l-cyclopropylalanine

Fmoc-β-cyclopropyl-L-Alanine is an alanine derivative[1].

  • CAS Number: 214750-76-2
  • MF: C21H21NO4
  • MW: 351.396
  • Catalog: Others
  • Density: 1.3±0.1 g/cm3
  • Boiling Point: 547.5±29.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 284.9±24.3 °C

6-(7-Nitro-benzo[2,1,3]oxadiazol-4-ylamino)-hexanoyl-Arg-Pro-Lys-Pro-Leu-Ala-Nva-Trp-Lys(7-dimethylaminocoumarin-4-yl)-NH2

NBD-Arg-Pro-Lys-Pro-Leu-Ala-Nva-Trp-Lys-(DMC)-NH2 is an substrate for hydrolysis of the matrix metalloproteinase stromelysin (MMP-3) and can be easily detected at Abs/Em=350/465 nm[1].

  • CAS Number: 945414-97-1
  • MF: C78H111N21O16
  • MW: 1598.847
  • Catalog: Cancer
  • Density: 1.4±0.1 g/cm3
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Spirendolol

Spirendolol is a β adrenergic receptor antagonist.

  • CAS Number: 81840-58-6
  • MF: C21H31NO3
  • MW: 345.48
  • Catalog: Adrenergic Receptor
  • Density: 1.12g/cm3
  • Boiling Point: 521.9ºC at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 269.4ºC

Regaloside B

Regaloside B is a phenylpropanoid isolated from Lilium longiflorum. Regaloside B can inhibit the expression of iNOS and COX-2, has anti-inflammatory activity[1][2].

  • CAS Number: 114420-67-6
  • MF: C20H26O11
  • MW: 442.41400
  • Catalog: COX
  • Density: 1.46g/cm3
  • Boiling Point: 727.5ºC at 760mmHg
  • Melting Point: N/A
  • Flash Point: 253.8ºC

Lenperone

Lenperone (AHR 2277 free?base) has antipsychotic effect. Lenperone improves depressive symptoms[1].

  • CAS Number: 24678-13-5
  • MF: C22H23F2NO2
  • MW: 371.42000
  • Catalog: Neurological Disease
  • Density: 1.186g/cm3
  • Boiling Point: 507.9ºC at 760mmHg
  • Melting Point: N/A
  • Flash Point: 261ºC

E3 ligase Ligand 23

E3 ligase Ligand 23 (compound 17-6) is a cereblon binder for the degradation of Ikaros or Aiolos by the ubiquitin proteasome pathway[1].

  • CAS Number: 444287-56-3
  • MF: C20H17N3O4
  • MW: 363.37
  • Catalog: Ligand for E3 Ligase
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A