Cancer is a neoplastic disease caused by uncontrolled division of abnormal cells in a part of the body and their subsequent local invasion and systematic metastasis to other parts of the body. Oncogenic mutations, genome instability and inflammation initiate and expedite the acquisition of several hallmarks by cancer cells such as sustaining unlimited growth, resisting cell death, inducing angiogenesis, activating invasion and metastasis, reprogramming cellular metabolism, and evading immune checkpoints. Our large repertoire of cancer related small molecules are designed to facilitate both basic research on cancer biology and developing new strategies to treat cancer.


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

Thalidomide-O-C3-NH2

Thalidomide-O-C3-NH2 is a synthesized E3 ligase ligand-linker conjugate that incorporates the Thalidomide based cereblon ligand and a linker used in PROTAC technology[1].

  • CAS Number: 2509360-22-7
  • MF: C16H17N3O5
  • MW: 331.32
  • Catalog: E3 Ligase Ligand-Linker Conjugate
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

FGFR-IN-5

FGFR-IN-5 is a potent inhibitor of FGFR. Fibroblast growth factor receptor (FGFR) is a tyrosine kinase receptor that binds to fibroblast growth factor ligands. FGFR-IN-5 has the potential for the research of cancer diseases (extracted from patent WO2022042612A1, compound 3)[1].

  • CAS Number: 2762750-70-7
  • MF: C25H22N6O3
  • MW: 454.48
  • Catalog: FGFR
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

necrosulfonamide

(E/Z)-Necrosulfonamide is a racemic compound of Necrosulfonamide (HY-100573). Necrosulfonamide is a necroptosis inhibitor acting by selectively targeting the mixed lineage kinase domain-like protein (MLKL). Necrosulfonamide prevents MLKL-RIP1-RIP3 necrosome complex from interacting with its downstream effectors. MLKL is a critical substrate of RIP3 during the induction of necrosis[1][2].

  • CAS Number: 432531-71-0
  • MF: C18H15N5O6S2
  • MW: 461.472
  • Catalog: Mixed Lineage Kinase
  • Density: 1.6±0.1 g/cm3
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Encelimab

Encelimab is an anti-LAG3 antibody. Encelimab blocks the interaction between LAG-3 and MHC II, and enhances T-cell activation. Encelimab alone or in combination with an anti-PD-1 antibody reduces tumor size in a lymphoma mice model (A20 cell xenograft)[1].

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

Complanatoside A

Complanatoside A is a flavonol glycoside isolated from Astragalus complanatus, and currently it is used as a quality control index for A. complanatus in the 2010 edition of the Chinese Pharmacopoeia.

  • CAS Number: 146501-37-3
  • MF: C27H30O18
  • MW: 642.52
  • Catalog: Others
  • Density: 1.7±0.1 g/cm3
  • Boiling Point: 975.0±65.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 320.2±27.8 °C

Cdc7-IN-8

Cdc7-IN-8 is a potent inhibitor of Cdc7. Cdc7 is a serine/threonine kinase which activates MCM promotion by phosphorylating the microchromosome maintenance protein (MCM protein), an important element of the DNA replication initiator. Cdc7-IN-8 has the potential for the research of cancer diseases (extracted from patent WO2021032170A1, compound 1-1/1-2)[1].

  • CAS Number: 2606780-38-3
  • MF: C19H21N5O2
  • MW: 351.40
  • Catalog: CDK
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

N4-BENZOYL-3'-DEOXYCYTIDINE

N4-Benzoyl-3’-deoxycytidine 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: 161110-00-5
  • MF: C16H17N3O5
  • MW: 331.32
  • Catalog: Nucleoside Antimetabolite/Analog
  • Density: 1.503 g/cm3
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

(-)-Heraclenol

(-)-Heraclenol is a derivative of furocoumarin isolated from Ducrosia anethifolia. (-)-Heraclenol shows antiproliferative and cytotoxic activities on cancer cell lines[1].

  • CAS Number: 139079-42-8
  • MF: C16H16O6
  • MW: 304.295
  • Catalog: Cancer
  • Density: 1.4±0.1 g/cm3
  • Boiling Point: 544.3±50.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 283.0±30.1 °C

Fraxinellone

Fraxinellone is isolated from the root bark of the Rutaceae plant, Dictamnus dasycarpus. Fraxinellone is a PD-L1 inhibitor and inhibits HIF-1α protein synthesis without affecting HIF-1α protein degradation. Fraxinellone has the potential to be a valuable candidate for cancer treatment by targeting PD-L1[1].

  • CAS Number: 28808-62-0
  • MF: C14H16O3
  • MW: 232.275
  • Catalog: PD-1/PD-L1
  • Density: 1.2±0.1 g/cm3
  • Boiling Point: 372.9±30.0 °C at 760 mmHg
  • Melting Point: 116ºC
  • Flash Point: 179.3±24.6 °C

Alloxazine;Isoalloxazine

Alloxazine is a selective A2b antagonist. Alloxazine can completely block 5’N-Ethylcarboxamido adenosine (NECA)-mediated cyclic AMP accumulation with an IC50 of 2.9 μM. Alloxazine can be used for the research of cancer[1][2].

  • CAS Number: 490-59-5
  • MF: C10H6N4O2
  • MW: 214.18000
  • Catalog: Adenosine Receptor
  • Density: 1.509g/cm3
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

2-Deoxy-2’-fluoroisocytidine

2-Deoxy-2’-fluoroisocytidine 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: 1668560-65-3
  • MF:
  • MW:
  • Catalog: Nucleoside Antimetabolite/Analog
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

TRK-IN-21

TRK-IN-21 (5n) is an orally activity TRK inhibitor. TRK-IN-21 inhibits TRKAWT, TRKAG667C, TRKAF589L, and TRKAG595 with IC50s of 0.3, 2.3, 0.4 and 0.5 nM, respectively. TRK-IN-21 can be used for the research of cancer[1].

  • CAS Number: 2429985-55-5
  • MF: C22H22F2N6O
  • MW: 424.45
  • Catalog: Trk Receptor
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

CYT387 (sulfate salt)

Momelotinib (CYT387) sulfate is an ATP-competitive inhibitor of JAK1/JAK2 with IC50 of 11 nM/18 nM, 10-fold selectivity versus JAK3 (IC50=155 nM).

  • CAS Number: 1056636-06-6
  • MF: C23H26N6O10S2
  • MW: 610.61700
  • Catalog: Autophagy
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Tosyl phenylalanyl chloromethyl ketone

TPCK (L-1-Tosylamido-2-phenylethyl chloromethyl ketone; L-TPCK) is a potent serine protease inhibitor that reacts with the retinoblastoma protein (RB)-binding core of HPV-18 E7 protein and abolish its RB-binding capability. TPCK is able to modify E7 protein in live keratinocytes following its addition to the culture medium[1].

  • CAS Number: 402-71-1
  • MF: C17H18ClNO3S
  • MW: 351.848
  • Catalog: Microtubule/Tubulin
  • Density: 1.3±0.1 g/cm3
  • Boiling Point: 509.9±60.0 °C at 760 mmHg
  • Melting Point: 106-108ºC(lit.)
  • Flash Point: 262.2±32.9 °C

sulfo-DGN462 sodium

sulfo-DGN462 sodium is degraded to DGN462 in culture medium and plasma. DGN462, a potent DNA-alkylating agent, shows anti-tumor activity, such as acute myeloid leukemia (AML)[1].

  • CAS Number: 1401203-09-5
  • MF: C53H60N5NaO12S2
  • MW: 1046.19
  • Catalog: ADC Cytotoxin
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

D-Glucose-13C,d1

D-Glucose-13C,d1 is the deuterium and 13C labeled D-Glucose. D-Glucose (Glucose), a monosaccharide, is an important carbohydrate in biology. D-Glucose is a carbohydrate sweetener and critical components of the general metabolism, and serve as critical sig

  • CAS Number: 83379-46-8
  • MF: C513CH11DO6
  • MW: 182.15
  • Catalog: Cancer
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

MMAF

MMAF (Monomethylauristatin F) is an antitubulin agent that inhibit cell division; inhibits H3397 cell growth with an IC50 of 105 nM.

  • CAS Number: 745017-94-1
  • MF: C39H65N5O8
  • MW: 731.962
  • Catalog: ADC Cytotoxin
  • Density: 1.1±0.1 g/cm3
  • Boiling Point: 896.8±65.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 496.2±34.3 °C

ATM-3507

ATM-3507 is a potent tropomyosin inhibitor with IC50s from 3.83-6.84 μM in human melanoma cell lines.

  • CAS Number: 1861449-70-8
  • MF: C37H46FN5O2
  • MW: 611.79
  • Catalog: Myosin
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

IRAK4-IN-13

IRAK4-IN-13 (compound 21) is a potent and selective IRAK4 inhibitor with an IC50 of 0.6 nM. IRAK4-IN-13 shows high metabolic clearance with human liver microsomes (HLM) intrinsic clearance is 96 µL/min/mg[1].

  • CAS Number: 2667681-57-2
  • MF: C24H27N9O
  • MW: 457.53
  • Catalog: IRAK
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

CBLB 612

CBLB 612 is an anti-radiation auxiliary agent and anti-tumor agent[1].

  • CAS Number: 1039381-80-0
  • MF: C77H135N13O24S
  • MW: 1659.03
  • Catalog: Cancer
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Tos-PEG4-CH2-Boc

Tos-PEG4-CH2-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

  • CAS Number: 169751-73-9
  • MF: C21H34O9S
  • MW: 462.554
  • Catalog: PROTAC Linker
  • Density: 1.2±0.1 g/cm3
  • Boiling Point: 550.0±50.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 286.4±30.1 °C

Oprozomib (ONX 0912)

Oprozomib (ONX 0912; PR047) is an orally bioavailable inhibitor for CT-L activity of 20S proteasome β5/LMP7 with IC50 of 36 nM/82 nM.IC50 value: 36 nM/82 nM(20S proteasome β5/LMP7) [1]Target: 20S proteasomeThe anti-MM activity of Oprozomib is associated with activation of caspase-8, caspase-9, caspase-3, and PARP, as well as inhibition of migration of MM cells and angiogenesis. Oprozomib is demonstrated an absolute bioavailability of up to 39% in rodents and dogs. It is well tolerated with repeated oral administration at doses resulting in >80% proteasome inhibition in most tissues and elicited an antitumor response in multiple human tumor xenograft and mouse syngeneic models.

  • CAS Number: 935888-69-0
  • MF: C25H32N4O7S
  • MW: 532.609
  • Catalog: Autophagy
  • Density: 1.3±0.1 g/cm3
  • Boiling Point: 849.9±65.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 467.8±34.3 °C

ODM-204

ODM-204 is novel nonsteroidal dual inhibitor of both androgen receptor and CYP17A1 enzyme, with IC50s of 80 nM and 22 nM, respectively.

  • CAS Number: 1642818-64-1
  • MF: C20H21F3N4
  • MW: 374.40
  • Catalog: Cytochrome P450
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Tubulin polymerization-IN-28

Tubulin polymerization-IN-28 (compound-4) is a microtubule protein polymerization inhibitor with highly selective anticancer activity. Tubulin polymerization-IN-28 can be activated by NQO1 and effectively release combretastatin A-4 to kill tumor cells. Tubulin polymerization-IN-28 can induce cell apoptosis and be used in anti-cancer research[1].

  • CAS Number: 2481404-89-9
  • MF: C37H46N2O9
  • MW: 662.77
  • Catalog: Apoptosis
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

GLPG0634

GLPG0634 (analog) (compound176)is a pan JAK inhibitor with IC50s of 50-200 nM for JAK1/JAK2/JAK3; more information can be found in the reference patents.

  • CAS Number: 1206101-20-3
  • MF: C23H18N6O2
  • MW: 410.428
  • Catalog: Cancer
  • Density: 1.4±0.1 g/cm3
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

JG-231

JG-231 is an allosteric inhibitor that disrupts the Hsp70-BAG3 interaction (Ki=0.11 uM), inhibits breast cancer cells MCF-7 and MDA-MB-231 with IC50 of 0.12 and 0.25 uM, respectively; reduces tumor burden in an MDA-MB-231 xenograft model (4 mg/kg, ip).

  • CAS Number: 1627126-59-3
  • MF: C22H18BrCl2N3OS4
  • MW: 619.45
  • Catalog: HSP
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Me-Tet-PEG4-NH2

Me-Tet-PEG4-NH2 is an ADC Linker containing 4 PEG units. Me-Tet-PEG4-NH2 can use its own Tetrazine group to undergo a specific inverse electron demand Diels-Alder reaction (iEDDA) with compounds with TCO groups.

  • CAS Number: 2055646-21-2
  • MF: C21H32N6O5
  • MW: 448.52
  • Catalog: ADC Linker
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

HO-3867

HO-3867 is a selective and potent STAT3 inhibitor and shows good antitumor activity.

  • CAS Number: 1172133-28-6
  • MF: C28H30F2N2O2
  • MW: 464.54700
  • Catalog: STAT
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Koaburaside

Koaburaside is a cytoprotective and anti-inflammatory natural compound. Koaburaside shows antioxidant activity with an IC50 of 9.0 μM for DPPH-free radical scavenging assay. Koaburaside inhibits histamine release and expressions of IL-6 and TNF-α in human mast cells. Koaburaside also effectively inhibits influenza A neuraminidase[1].

  • CAS Number: 41653-73-0
  • MF: C14H20O9
  • MW: 332.303
  • Catalog: Influenza Virus
  • Density: 1.5±0.1 g/cm3
  • Boiling Point: 599.0±50.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 316.1±30.1 °C

3’-O-Methyluridine

3’-O-Methyluridine 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: 6038-59-1
  • MF: C10H14N2O6
  • MW: 258.23
  • Catalog: Nucleoside Antimetabolite/Analog
  • Density: 1.53g/cm3
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A