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

Integracin B

Integracin B is a potent dimeric alkyl aromatic inhibitor of HIV-1 integrase discovered from the screening of fungal extracts using an in vitro assay. Integracin B inhibits both coupled and strand transfer activity of HIV-1 integrase[1].

  • CAS Number: 224186-05-4
  • MF: C35H54O7
  • MW: 586.79900
  • Catalog: HIV
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

LUF 6283

LUF6283 is a potent and orally active HCA(2) partial agonist, with a Ki of 0.55 µM. LUF6283 can achieve the beneficial lipid lowering effect of niacin without producing the unwanted cutaneous flushing side effect[1].

  • CAS Number: 92933-48-7
  • MF: C8H12N2O2
  • MW: 168.19300
  • Catalog: PERK
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Methyl N-[(benzyloxy)carbonyl]-D-serinate

Methyl ((benzyloxy)carbonyl)-D-serinate is a serine derivative[1].

  • CAS Number: 93204-36-5
  • MF: C12H15NO5
  • MW: 253.251
  • Catalog: Others
  • Density: 1.254g/cm3
  • Boiling Point: 442.6±45.0 °C at 760 mmHg
  • Melting Point: 41-43ºC(lit.)
  • Flash Point: 221.5±28.7 °C

Silibinin-d5

Silibinin-d5 is the deuterium labeled Silibinin. Silibinin (Silibinin A), an effective anti-cancer and chemopreventive agent, has been shown to exert multiple effects on cancer cells, including inhibition of both cell proliferation and migration.

  • CAS Number: 1329802-47-2
  • MF: C25H17D5O10
  • MW: 487.47
  • Catalog: Autophagy
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

5-BROMO-2',3',5'-TRI-O-ACETYLURIDINE

5-Bromo-2',3',5'-tri-O-acetyluridine diacetate is a purine nucleoside analog. 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: 105659-32-3
  • MF: C15H17BrN2O9
  • MW: 449.21
  • Catalog: Nucleoside Antimetabolite/Analog
  • Density: 1.66g/cm3
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

L-Arginine-1,2-13C2 hydrochloride

L-Arginine-1,2-13C2 ((S)-(+)-Arginine-1,2-13C2) hydrochloride is the 13C-labeled L-Arginine hydrochloride. L-Arginine hydrochloride ((S)-(+)-Arginine hydrochloride) is the nitrogen donor for synthesis of nitric oxide, a potent vasodilator that is deficient during times of sickle cell crisis.

  • CAS Number: 201740-75-2
  • MF: C413C2H15ClN4O2
  • MW: 212.647
  • Catalog: NO Synthase
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

25,26-Dihydroxyvitamin D3

25,26-Dihydroxyvitamin D3(25,26-dihydroxycholecalciferol) is a metabolite of vitamin D3 with intestinal calcium transport activity.IC50 value:Target: VD metaboliteThe biological activity of synthetic 24,25 and 25,26 diOHD3 was studied in vitamin D-deficient rats. The purpose of this study was to investigate the influence of small doses of both metabolites (0.125-0.250 mug) upon intestinal calcium transport and bone calcium mobilization. Both metabolites were able to increase calcium absorption in rats maintained on a calcium-deficient diet, but failed to do it in rats on a normal calcium diet. Bilateral nephrectomy suppressed this effect. The "bone calcium mobilization" of both derivatives was measured in vitamin D and calcium- or phosphorus-deprived rats after one intravenous dose. When serum calcium was initially low, 24,25 and 25,26 diOHD3 increased serum calcium moderately, but the increment was only significant with 24,25 diOHD3.

  • CAS Number: 29261-12-9
  • MF: C27H44O3
  • MW: 416.63600
  • Catalog: VD/VDR
  • Density: 1.06g/cm3
  • Boiling Point: 575.3ºC at 760mmHg
  • Melting Point: N/A
  • Flash Point: 243.7ºC

asperlicin D

Asperlicin D is a asperlicin productionfrom Aspergillus alliaceus strain (ATCC 20656)[1].

  • CAS Number: 93413-07-1
  • MF: C25H18N4O2
  • MW: 406.43600
  • Catalog: Others
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Tilpisertib fosmecarbil

Tilpisertib fosmecarbil is a potent serine/threonine kinase inhibitor. Tilpisertib fosmecarbil has anti-inflammatory activity[1].

  • CAS Number: 2567459-64-5
  • MF: C35H36ClN8O7P
  • MW: 747.14
  • Catalog: Ser/Thr Protease
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

O-Methyl-O-(N-butylfluorescein)phosphate

O-Methyl-O-(N-butylfluorescein)phosphate is a fluorescent dye.

  • CAS Number: 887406-94-2
  • MF: C25H23O8P
  • MW: 482.41900
  • Catalog: Others
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

CRAC intermediate 1

CRAC intermediate 1 is a key intermediate in the chemical synthesis of a series of CRAC channel inhibitors, detailed information can be found in Patent WO 2010122089 A1, intermediate 9.

  • CAS Number: 1249343-86-9
  • MF: C10H7F2N3O
  • MW: 223.17900
  • Catalog: CRAC Channel
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

H-MET-NH2 HCL

L-Methioninamide hydrochloride, a Methionine analogue, is Methionyl-tRNA synthetase inhibitor[1].

  • CAS Number: 16120-92-6
  • MF: C5H13ClN2OS
  • MW: 184.69
  • Catalog: Bacterial
  • Density: N/A
  • Boiling Point: 351.8ºC at 760 mmHg
  • Melting Point: 220 °C
  • Flash Point: 166.6ºC

SNIPER(ABL)-033

SNIPER(ABL)-033, conjugating HG-7-85-01 (ABL inhibitor) to LCL161 derivative (IAP ligand) with a linker, induces the reduction of BCR-ABL protein with a DC50 of 0.3 μM[1].

  • CAS Number: 2222354-18-7
  • MF: C61H73F3N10O9S2
  • MW: 1211.42
  • Catalog: Bcr-Abl
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

1H-Pyrrole-2,5-dione,3-b-D-ribofuranosyl-

Showdomycin is an antibiotic produced by IM-2-induced in Streptomyces[1].

  • CAS Number: 16755-07-0
  • MF: C9H11NO6
  • MW: 229.18700
  • Catalog: Bacterial
  • Density: 1.697g/cm3
  • Boiling Point: 562.4ºC at 760mmHg
  • Melting Point: N/A
  • Flash Point: 293.9ºC

Boc-beta-alanine

Boc-β-Ala-OH is an alanine derivative[1].

  • CAS Number: 3303-84-2
  • MF: C8H15NO4
  • MW: 189.209
  • Catalog: Others
  • Density: 1.1±0.1 g/cm3
  • Boiling Point: 320.9±25.0 °C at 760 mmHg
  • Melting Point: 76-78 °C
  • Flash Point: 147.9±23.2 °C

WZB 117

WZB117 is a glucose transporter 1 (Glut1) inhibitor, which downregulates glycolysis, induces cell-cycle arrest, and inhibits cancer cell growth in vitro and in vivo.

  • CAS Number: 1223397-11-2
  • MF: C20H13FO6
  • MW: 368.312
  • Catalog: Cancer
  • Density: 1.4±0.1 g/cm3
  • Boiling Point: 628.4±55.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 333.9±31.5 °C

Iprodione-d5

Iprodione-d5 is the deuterium labeled Iprodione[1]. Iprodione, a dicarboximide fungicide, has a highly specific action, with a capacity to cause oxidative damage through production of free oxygen radicals (ROS). Iprodione does not appear to be species selective[2].

  • CAS Number: 1215631-57-4
  • MF: C13H8D5Cl2N3O3
  • MW: 335.197
  • Catalog: Fungal
  • Density: 1.5±0.1 g/cm3
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Methyl azetidine-3-carboxylate hydrochloride

Methyl azetidine-3-carboxylate hydrochloride is a non-cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs). Methyl azetidine-3-carboxylate hydrochloride is also a alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs<

  • CAS Number: 100202-39-9
  • MF: C5H10ClNO2
  • MW: 151.591
  • Catalog: ADC Linker
  • Density: N/A
  • Boiling Point: 190.9ºC at 760 mmHg
  • Melting Point: 93.0 to 97.0 °C
  • Flash Point: 69.3ºC

D-JBD19

D-JBD19 is a non-permeable peptide[1]. D-JBD19 has neuroprotective effects[2].

  • CAS Number: 954134-42-0
  • MF: C99H164N32O28
  • MW: 2250.56
  • Catalog: Neurological Disease
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

H-Ala-OtBu.HCl

H-Ala-OtBu.HCl is an alanine derivative[1].

  • CAS Number: 13404-22-3
  • MF: C7H16ClNO2
  • MW: 181.660
  • Catalog: Others
  • Density: N/A
  • Boiling Point: 206.8ºC at 760 mmHg
  • Melting Point: 168-175 °C (dec.)
  • Flash Point: 78.9ºC

ZINC12409120

ZINC12409120 is a high selective ERK inhibitor. ZINC12409120 acts on disrupting FGF23:α-Klotho interaction to inhibit ERK activity with an IC50 of 5.0 μM[1].

  • CAS Number: 1010888-06-8
  • MF: C20H16N4O2
  • MW: 344.37
  • Catalog: ERK
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

FLT3-IN-18

FLT3-IN-18 is a potent and selective FLT3 inhibitor with an IC50 value of 0.003 µM. FLT3-IN-18 induces apoptosis and cell cycle arrest at G1 phase. FLT3-IN-18 inhibits FLT3 and STAT5 phosphorylation. FLT3-IN-18 has the potential for the research of acute myeloid leukemia (AML)[1].

  • CAS Number: 752191-77-8
  • MF: C26H36N8O
  • MW: 476.62
  • Catalog: FLT3
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Ganoderic acid B

Ganoderic acid B is a triterpene isolated from a mushroom Ganoderma lucidum. Ganoderic acid B inhibits the activation of Epstein-Barr virus (EBV) antigens as telomerase inhibitor. Ganoderic acid B is a moderately active inhibitor against HIV-1 protease[1][2][3].

  • CAS Number: 81907-61-1
  • MF: C30H44O7
  • MW: 516.666
  • Catalog: HIV Protease
  • Density: 1.2±0.1 g/cm3
  • Boiling Point: 689.0±55.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 384.4±28.0 °C

CCT128930

CCT128930 is a potent and selective inhibitor of Akt2 (IC50 6 nM) with 28-fold selectivity over the closely related PKA kinase (IC50 168 nM), as well as 20-fold selectivity over p70S6K (IC50 120 nM).

  • CAS Number: 885499-61-6
  • MF: C18H20ClN5
  • MW: 341.838
  • Catalog: Autophagy
  • Density: 1.3±0.1 g/cm3
  • Boiling Point: 547.9±50.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 285.2±30.1 °C

Trk-IN-6

Trk-IN-6 shows excellent in vitro potency on a panel of TRK mutants (IC50 = 0.2-0.7 nM).

  • CAS Number: 2489327-43-5
  • MF: C21H21F3N6O2
  • MW: 446.43
  • Catalog: Trk Receptor
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Boc-NH-PEG4-CH2CH2NH2

Boc-NH-PEG4-CH2CH2NH2 a cleavable 5 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs)[1].

  • CAS Number: 811442-84-9
  • MF: C15H32N2O6
  • MW: 336.42400
  • Catalog: ADC Linker
  • Density: 1.059
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: 222 °C

BAY 60-6583

BAY 60-6583 is a potent and high-affinity agonist of adenosine A2B receptor (EC50 = 3 nM) over A1, A2A, and A3 receptors. BAY 60-6583 binds to mouse, rabbit, and dog A2BAR with Ki values of 750 nM, 340 nM and 330 nM, respectively. BAY 60-6583 has a cardioprotective effect in a myocardial ischemia model[1][5].

  • CAS Number: 910487-58-0
  • MF: C19H17N5O2S
  • MW: 379.43600
  • Catalog: Adenosine Receptor
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

DABCYL-TNF-α-EDANS (-4 to +6) (human) trifluoroacetate salt

DABCYL-TNF-α-EDANS (-4 to +6) (human) is a FRET peptide substrate of tumor necrosis factor convertase (TACE)[1].

  • CAS Number: 396716-14-6
  • MF: C70H104N22O18S
  • MW: 1573.776
  • Catalog: Cancer
  • Density: 1.5±0.1 g/cm3
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Diphenylpyraline (hydrochloride)

Diphenylpyraline Hcl is a first-generation antihistamine with anticholinergic effects, acts as a dopamine reuptake inhibitor, shows to be useful in the treatment of Parkinsonism.

  • CAS Number: 132-18-3
  • MF: C19H24ClNO
  • MW: 317.85300
  • Catalog: Histamine Receptor
  • Density: N/A
  • Boiling Point: 378.7ºC at 760mmHg
  • Melting Point: 203-205ºC(lit.)
  • Flash Point: 111.6ºC

HOE-S 785026

HOE-S 785026 is a blue fluorescent dyes, which can be used as a cell dye for DNA.

  • CAS Number: 132869-83-1
  • MF: C25H24N6O
  • MW: 424.49800
  • Catalog: Dye Reagents
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A