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

RU 24969 hemisuccinate

RU 24969 succinate is a 5-HT receptor agonist with Ki values of 0.38 and 2.5 nM for 5-HT1B and 5-HT1A, respectively. RU 24969 decreases fluid consumption and increases forward locomotion. RU 24969 succinate can be used for the research of neurological disease[1][2][3][4].

  • CAS Number: 107008-28-6
  • MF: C32H38N4O6
  • MW: 574.667
  • Catalog: 5-HT Receptor
  • Density: N/A
  • Boiling Point: 434.6ºC at 760mmHg
  • Melting Point: N/A
  • Flash Point: 216.7ºC

(S)-CCG-1423

(S)-CCG-1423 is an inhibitor of Rho signaling that blocks the nuclear import of MRTF-A. (S)-CCG-1423 reduces the nuclear accumulation of MRTF-A and improves glucose uptake and tolerance in insulin-resistance mice in vivo. (S)-CCG-1423 exhibits higher inhibition activity than the SR- and the R-isomers of CCG-1423 (HY-13991). (S)-CCG-1423 can be used for the research of cancer and diabetes[1].

  • CAS Number: 2319939-24-5
  • MF: C18H13ClF6N2O3
  • MW: 454.75
  • Catalog: Ras
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

3β-[N-(N′,N′-Dimethylaminoethyl)carbamoyl]cholesterol

3β-[N-(N′,N′-Dimethylaminoethyl)carbamoyl]cholesterol, a cationic liposome reagent, has been investigated in cancer gene therapy and vaccine delivery system[1].

  • CAS Number: 137056-72-5
  • MF: C32H56N2O2
  • MW: 500.79900
  • Catalog: Cancer
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

(5ξ)-Olean-13(18)-en-3-one

δ-Amyrenone (Delta-Amyrone) is a pentacyclic triterpene compound from S. lineare, with anti-inflammatory effects[1].

  • CAS Number: 20248-08-2
  • MF: C30H48O
  • MW: 424.702
  • Catalog: Others
  • Density: 1.0±0.1 g/cm3
  • Boiling Point: 488.8±44.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 203.1±23.4 °C

N-[[P(S),2'R]-2'-Deoxy-2'-fluoro-2'-methyl-P-phenyl-5'-uridylyl]-D-alanine 1-methylethyl ester

Sofosbuvir impurity C is the less active impurity of Sofosbuvir, Sofosbuvir is an active inhibitor of HCV RNA replication in the HCV replicon assay, demonstrates potent anti-hepatitis C virus (HCV) activity.

  • CAS Number: 1496552-28-3
  • MF: C22H29FN3O9P
  • MW: 529.45
  • Catalog: HCV
  • Density: 1.41±0.1 g/cm3 (20 ºC 760 Torr)
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Pivmecillinam hydrochloride

Pivmecillinam hydrochloride (FL-1039 hydrochloride) is an orally active prodrug of mecillinam, an extended-spectrum penicillin antibiotic.

  • CAS Number: 32887-03-9
  • MF: C21H34ClN3O5S
  • MW: 476.030
  • Catalog: Bacterial
  • Density: 1.3g/cm3
  • Boiling Point: 581ºC at 760mmHg
  • Melting Point: 172-173°
  • Flash Point: 305.2ºC

2-CMDO

RMI-61140 is an orally active neuroleptics. RMI-61140 decreases spontaneous motility and muscle tone in mice. RMI-61140 increases barbit urate-induced sleep and causes eyelid ptosis. RMI-61140 can be used for schizophrenia research[1].

  • CAS Number: 24140-98-5
  • MF: C23H23ClN2O5
  • MW: 442.89200
  • Catalog: Dopamine Receptor
  • Density: N/A
  • Boiling Point: 474.1ºC at 760mmHg
  • Melting Point: N/A
  • Flash Point: 240.5ºC

αA-Conotoxin OIVA

αA-Conotoxin OIVA (αA-OIVA) is a selective nAChR antagonist with an IC50 of 56 nM against mammalian fetal muscle nAChR. αA-Conotoxin OIVA is a peptide that can be derived from conotoxin. αA-Conotoxin OIVA paralyzes muscles[1][2].

  • CAS Number: 878027-87-3
  • MF: C70H110N24O23S6
  • MW: 1848.16
  • Catalog: nAChR
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

(7α,19Z)-12-Hydroxyajmal-19-en-17-one

Mitoridine is an indole alkaloid compound isolated from the stem bark of Rauwolfia cumminsii Stapf[1].

  • CAS Number: 3911-19-1
  • MF: C20H22N2O2
  • MW: 322.401
  • Catalog: Others
  • Density: 1.4±0.1 g/cm3
  • Boiling Point: 522.1±50.0 °C at 760 mmHg
  • Melting Point: 322℃
  • Flash Point: 269.6±30.1 °C

DMeOB

DMeOB is an agonist of mGluR5 receptor with an IC50 of 3 μM. DMeOB has a negative modulatory effect[1].

  • CAS Number: 40252-74-2
  • MF: C16H16N2O2
  • MW: 268.31
  • Catalog: mGluR
  • Density: 1.05g/cm3
  • Boiling Point: 438.2ºC at 760mmHg
  • Melting Point: N/A
  • Flash Point: 176.1ºC

CD38 inhibitor 78c

CD38 inhibitor 1 is a potent CD38 inhibitor with IC50s of 7.3 nM and 1.9 nM for human and mouse, respectively[1].

  • CAS Number: 1700637-55-3
  • MF: C22H27N3O3S
  • MW: 413.53
  • Catalog: Metabolic Disease
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

DO34 analog

DO34 analog is a triazole DAGL(α) inhibitor extracted from patent WO2017096315 A1, compound 100.

  • CAS Number: 2098969-71-0
  • MF: C26H28F3N5O4
  • MW: 531.53
  • Catalog: Metabolic Disease
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Bacopaside N2

Bacopaside N2 is a diglycosidic saponin[1].

  • CAS Number: 871706-75-1
  • MF: C42H68O14
  • MW: 796.99
  • Catalog: Neurological Disease
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

lithium O-acetylsalicylate

Aspirin (Acetylsalicylic Acid) lithium is an orally active, potent and irreversible inhibitor of cyclooxygenase COX-1 and COX-2, with IC50 values of 5 and 210 μg/mL, respectively. Aspirin lithium induces apoptosis. Aspirin lithium inhibits the activation of NF-κB. Aspirin lithium also inhibits platelet prostaglandin synthetase, and can prevent coronary artery and cerebrovascular thrombosis[1][2][3][4][5][6].

  • CAS Number: 552-98-7
  • MF: C9H7LiO4
  • MW: 186.09000
  • Catalog: Apoptosis
  • Density: N/A
  • Boiling Point: 321.4ºC at 760mmHg
  • Melting Point: N/A
  • Flash Point: 131.2ºC

GRL 0617

GRL0617 is a potent, selective and competitive noncovalent inhibitor of severe acute respiratory syndrome (SARS-CoV) papain-like protease (PLpro)/deubiquitinase, with an IC50 of 0.6 μM, and with a Ki of 0.49 μM[1].

  • CAS Number: 1093070-16-6
  • MF: C20H20N2O
  • MW: 304.38600
  • Catalog: SARS-CoV
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

1,6-dihydro-6-methyl-7H-Pyrrolo[2,3-c]pyridin-7-one

N-Methyl lactam (Compound 3b), a peramiue analogue, has feeding-deterrent activity against adult weevils[1].

  • CAS Number: 116212-46-5
  • MF: C8H8N2O
  • MW: 148.16
  • Catalog: Others
  • Density: 1.3±0.1 g/cm3
  • Boiling Point: 372.1±42.0 °C at 760 mmHg
  • Melting Point: 190-192 °C
  • Flash Point: 178.8±27.9 °C

Propargyl-PEG3-1-o-(b-cyanoethyl-N,N-diisopropyl)phosphoramidite

Propargyl-PEG3-1-o-b-cyanoethyl-NN-diisopropylphosphoramidite is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

  • CAS Number: 1391728-01-0
  • MF: C16H29N2O4P
  • MW: 344.39
  • Catalog: PROTAC Linker
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Saracatinib difumarate

Saracatinib (AZD0530) difumarate is a potent Src inhibitor with IC50 values of 2.7-11 nM for c-Src, Lck, c-YES, Lyn, Fyn, Fgr and Blk, and is selective for other tyrosine kinases. [1].

  • CAS Number: 893428-72-3
  • MF: C35H40ClN5O13
  • MW: 774.171
  • Catalog: Src
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Tuvonralimab

Tuvonralimab (PSB-205; QL1706) is a dual immune checkpoint blockade containing a mixture of anti-PD-1 IgG4 and anti-CTLA-4 IgG1 antibodies, Iparomlimab and Tuvonralimab[1].

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

Epimedin I

Korepimedoside C (Epimedin I), a flavonol glycoside, is isolated from the aerial parts of Epimedium koreanum Nakai. Epimedium koreanum Nakai is a famous Chinese herbal medicine for the research of impotence, osteoporosis, immune suppression and cardiovascular diseases[1][2].

  • CAS Number: 205445-00-7
  • MF: C41H52O21
  • MW: 880.84
  • Catalog: Cardiovascular Disease
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

YCT529

YCT529 is a potent, selective and orally active RAR-α inhibitor[1].

  • CAS Number: 2863670-67-9
  • MF: C29H24NNaO3
  • MW: 457.50
  • Catalog: RAR/RXR
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Trazpiroben

Trazpiroben (TAK-906) is a dopamine D2/D3 receptor antagonist used for chronic research of moderate-to-severe gastroparesis[1].

  • CAS Number: 1352993-39-5
  • MF: C31H39N3O4
  • MW: 517.66
  • Catalog: Dopamine Receptor
  • Density: 1.3±0.1 g/cm3
  • Boiling Point: 733.0±60.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 397.1±32.9 °C

NH-bis(PEG1-azide)

NH-bis(C2-PEG1-azide) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

  • CAS Number: 2100306-81-6
  • MF: C8H17N7O2
  • MW: 243.27
  • Catalog: PROTAC Linker
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Ganoderenic acid K

Ganoderenic acid K is a natural product, that can be isolated from fruiting bodies of Ganoderma lucidum. Ganoderenic acid K shows strong inhibitory activity against HMG-CoA reductase (HMGCR) with IC50 of 16.5 μM[1].

  • CAS Number: 942950-94-9
  • MF: C32H44O9
  • MW: 572.69
  • Catalog: HMG-CoA Reductase (HMGCR)
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Zinc stearate

Zinc stearate is a Zinc distearate. Zinc stearate can be used as an excipient, such as lubricants for tablets and capsules. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1][2].

  • CAS Number: 557-05-1
  • MF: C36H70O4Zn
  • MW: 632.32
  • Catalog: Others
  • Density: 1.095
  • Boiling Point: 359.4ºC at 760 mmHg
  • Melting Point: 128-130 °C (lit.)
  • Flash Point: 180℃

1,2-Dichloro-4,5-dimethoxybenzene

4,5-Dichloroveratrole is a chlorinated product formed by reaction of Veratryl alcohol (VE; HY-107858) with chlorine dioxide solution[1].

  • CAS Number: 2772-46-5
  • MF: C8H8Cl2O2
  • MW: 207.054
  • Catalog: Others
  • Density: 1.3±0.1 g/cm3
  • Boiling Point: 257.1±35.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 98.8±26.0 °C

Sulfamethoxazole D4

Sulfamethoxazole D4 (Ro 4-2130 D4) is a deuterium labeled Sulfamethoxazole (Ro 4-2130). Sulfamethoxazole is a sulfonamide bacteriostatic antibiotic[1].

  • CAS Number: 1020719-86-1
  • MF: C10H7D4N3O3S
  • MW: 257.302
  • Catalog: Bacterial
  • Density: 1.5±0.1 g/cm3
  • Boiling Point: 482.1±55.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 245.4±31.5 °C

2-Hydroxy-4-methylbenzoic acid

4-Methylsalicylic acid is a salicylic acid. 4-Methylsalicylic acid derivative is a selective tissue-nonspecific alkaline phosphatase (TNAP) and intestinal alkaline phosphatase (IAP) inhibitor[1].

  • CAS Number: 50-85-1
  • MF: C8H8O3
  • MW: 152.147
  • Catalog: IAP
  • Density: 1.3±0.1 g/cm3
  • Boiling Point: 315.2±30.0 °C at 760 mmHg
  • Melting Point: 173-177 °C(lit.)
  • Flash Point: 158.6±21.1 °C

MRS1186

MRS1186 is a potent and selective human Adenosine A3 receptor (hA3AR) antagonist, with a Ki of 7.66 nM.

  • CAS Number: 183721-03-1
  • MF: C16H12ClN5O2
  • MW: 341.75
  • Catalog: Adenosine Receptor
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

JX 06

JX06 is a potent, selective and covalent inhibitor of PDK. JX06 inhibits PDK1, PDK2 and PDK3 with the IC50s of 49 nM, 101 nM, and 313 nM, respectively. JX06 inhibits PDK1 activity via covalently binding to a cysteine residue in an irreversible manner. JX06 shows significant antitumor activity[1].

  • CAS Number: 729-46-4
  • MF: C10H16N2O2S4
  • MW: 324.50600
  • Catalog: Apoptosis
  • Density: 1.463g/cm3
  • Boiling Point: 466.3ºC at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 235.8ºC