NCC-149 is a selective HDAC8 inhibitor and can be used for neural differentiation research[1].
Quarfloxin (CX 3543), a fluoroquinolone derivative with antineoplastic activity, targets and inhibits RNA pol I activity, with IC50 values in the nanomolar range in neuroblastoma cells. Quarfloxin disrupts the interaction between the nucleolin protein and a G-quadruplex DNA structure in the ribosomal DNA (rDNA) template[1].
Liriodendrin is an HSF1 agonist can be isolated from E. ulmoides[1].
Paris saponin VII (Chonglou Saponin VII) is a steroidal saponin isolated from the roots and rhizomes of Trillium tschonoskii Maxim. Paris saponin VII-induced apoptosis in K562/ADR cells is associated with Akt/MAPK and the inhibition of P-gp. Paris saponin VII attenuates mitochondrial membrane potential, increases the expression of apoptosis-related proteins, such as Bax and cytochrome c, and decreases the protein expression levels of Bcl-2, caspase-9, caspase-3, PARP-1, and p-Akt. Paris saponin VII induces a robust autophagy in K562/ADR cells and provides a biochemical basis in the treatment of leukemia[1].
Topoisomerase inhibitor 2 (18C) is a bacterial topoisomeraseinhibitor that exhibits potent broad-spectrum activity against multidrug-resistant Gram-negative bacteria[1].
Pyrimethamine(RP4753) is a medication used for protozoal infections; interferes with tetrahydrofolic acid synthesis from folic acid by inhibiting the enzyme dihydrofolate reductase (DHFR).IC50 Value: 15.4 nM (Plasmodium falciparum) [1]Target: DHFR; antifolatein vitro: Three susceptibility levels (susceptible, intermediate, and resistant) were observed in the response of culture-adapted clones and strains to pyrimethamine (50% inhibitory concentration [IC50]) < 100, 100-2,000, and > 2,000 nM) and cycloguanil (IC50 < 50, 50-500, and > 500 nM). Based on these susceptibility levels, 73 and 68 of 96 fresh clinical isolates were susceptible to pyrimethamine (mean IC50 15.4 nM) and cycloguanil (mean IC50 11.1 nM), respectively [1]. We tested pyrimethamine(previously reported to suppress SOD1 expression), several compounds currently in trials in human and murine ALS, and a set of 1040 FDA-approved compounds. In a PC12 cell-based assay, no compounds reduced SOD1 promoter activity without concomitant cytotoxicity. Additionally,pyrimethamine failed to repress levels of SOD1 protein in HeLa cells or homogenates of liver, spinal cord and brain of wild-type mice [3].in vivo: (131)I-Pyrimethamine (specific activity: 7.08 MBq/ mol) was injected intravenously into the tail vein of the control and infected rats. Static whole body images of the rats were acquired under the gamma camera at 5 min, 45 min, 2 h, 6 h, and 24 h following the intravenous administration of the radioactivity (3.7 MBq/rat) [2]. The 10-day treatment with 10mg/kg/day of fluconazole combined with 40/1mg/kg/day sulfadiazine and pyrimethamine resulted in 93% survival of CF1 mice acutely infected with the highly virulent T. gondii RH strain, versus 36% of mice treated with just sulfadiazine and pyrimethamine [4].Toxicity: Sulfadoxine/pyrimethamine is well tolerated as treatment and when used as intermittent preventive treatment in pregnant African women. Sulfadoxine/pyrimethamine is no longer used as prophylaxis because it may cause toxic epidermal necrolysis and Stevens Johnson syndrome [5].
Aldoxorubicin (INNO-206) is an albumin-binding prodrug of doxorubicin, which is released from albumin under acidic conditions. Aldoxorubicin (INNO-206) has potent antitumor activities in various cancer cell lines and in in murine tumor models.
(S)-10-Hydroxycamptothecin-d5 (10-HCPT-d5) is the deuterium labeled (S)-10-Hydroxycamptothecin. (S)-10-Hydroxycamptothecin (10-HCPT) is a DNA topoisomerase I inhibitor. (S)-10-Hydroxycamptothecin exhibits a remarkable apoptosis-inducing effect. (S)-10-Hydroxycamptothecin has the potential for hepatoma, gastric carcinoma, colon cancer and leukaemia research[1][2][3][4].
ALK-IN-26 is an ALK inhibitor with IC50 value of 7.0 μM for ALK tyrosine kinase. ALK-IN-26 has good pharmacokinetic properties and blood-brain barrier (BBB) permeability. ALK-IN-26 can induce apoptosis, autophagy and necrosis. ALK-IN-26 can be used in glioblastoma studies[1].
Abemaciclib (LY2835219) (methanesulfonate) is a selective CDK4/6 inhibitor with IC50s of 2 nM and 10 nM for CDK4 and CDK6, respectively.
Norathyriol (Mangiferitin) is a natural metabolite of Mangifera. Norathyriol inhibits α-glucosidase in a noncompetitive manner with an IC50 of 3.12 μM[1]. Norathyriol inhibits PPARα, PPARβ, and PPARγ with IC50s of 92.8 µM, 102.4 µM, and 153.5 µM, respectively[2]. Antioxidant, anticancer, antimicrobial, anti-inflammatory, anti-bacterial activities.
Adenine hydrochloride (6-Aminopurine hydrochloride) is a purine derivative with a variety of roles in biochemistry, including cellular respiration, in the form of both the energy-rich adenosine triphosphate (ATP) and the cofactors nicotinamide adenine dinucleotide (NAD) and flavin adenine dinucleotide (FAD), and protein synthesis, as a chemical component of DNA and RNA[1][2].
2’,3’-Bis(O-t-butyldimethylsilyl)-4’,5’-didehydro-5’-deoxyuridine is a uridine analog. Uridine has potential antiepileptic effects, and its analogs can be used to study anticonvulsant and anxiolytic activities, as well as to develop new antihypertensive agents[1].
5-Hydroxy-arabinouridine 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].
CDK/HDAC-IN-2 is a potent HDAC/CDK dual inhibitor with IC50 of 6.4, 0.25, 45, >1000, 8.63, 0.30, >1000 nM for HDAC1, HDAC2, HDAC3, HDAC6,8, CDK1, CDK2, CDK4,6,7, respectively. CDK/HDAC-IN-2 shows excellent antiproliferative activities. CDK/HDAC-IN-2 induces apoptosis and cell cycle arrest at G2/M phase. CDK/HDAC-IN-2 shows potent antitumor efficacy[1].
c-Met/HDAC-IN-2 is a highly potent c-Met and HDAC dual inhibitor with IC50s of 18.49 nM and 5.40 nM for HDAC1 and c-Met, respectively. c-Met/HDAC-IN-2 has antiproliferative activities against certain cancer cell lines. c-Met/HDAC-IN-2 can cause G2/M-phase arrest and induce apoptosis in HCT-116. c-Met/HDAC-IN-2 can be used for researching anti-cancer resistance[1].
2-Chloro-2′-deoxy-N,N-dimethyladenosine 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].
Farglitazar is a PPARγ agonist that has significant therapeutic benefits such as glycemic control in type 2 diabetic patients.
Scoulerine ((-)-Scoulerine), an isoquinoline alkaloid, is a potent antimitotic compound. Scoulerine is also an inhibitor of BACE1 (ß-site amyloid precursor protein cleaving enzyme 1). Scoulerine inhibits proliferation, arrests cell cycle, and induces apoptosis in cancer cells[1].
Rosiglitazone (BRL49653) is a potent thiazolidinedione insulin sensitizer. Rosiglitazone is a selective PPARγ agonist with EC50s of 30 nM, 100 nM and 60 nM for PPARγ1, PPARγ2, and PPARγ, respectively.
5'-O-(4,4'-Dimethoxytrityl)-2'-O-methyl-2-thiouridine 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].
AC-93253 is a selective, potent SIRT2 inhibitor. AC93253 can inhibit SIRT2 with an IC50 value of 6 μM. AC93253 can be used for the research of tumors[1].
CAY10410 (11-Oxo-prosta-5Z), a 15d-PGJ2 analog, is a potent PPARγ agonist. CAY10410 has the ability to activate PPARγ in human B cells without killing B lymphocytes[1].
6-O-Methyl Guanosine is a modified nucleoside[1]. 6-O-Methyl Guanosine (6-methylguanosine) inhibit colony-forming ability in a malignant xeroderma pigmentosum cell line[2].
L-Guanosine is the L-configuration of Guanosine (HY-N0097). Guanosine is a purine nucleoside with anti-herpesvirus activity[1][2].
Rac-Nedisertib (Rac-M3814) is a racemate of Nedisertib, a potent DNA-PK inhibitor, with an IC50 of <3 nM[1].
DPQ is a potent PARP-1 inhibitor. DPQ can reduce the N-methyl-d-aspartate (NMDA)-induced PARP activation, restoring ATP to near control levels and significantly attenuating neuronal injury in the severe NMDA exposure model. DPQ can be used for researching neuroprotection[1].
AZD5597 is an inhibitor of CDK with an IC50 of 2 nM. AZD5597 has potent anti-proliferative effects against a range of cancer cell lines[1].
Demycarosyl-3D-β-D-digitoxosylmithramycin SK is a Mithramycin analog with good anti-tumor activity, which can prevent the proliferation and growth of tumor cells by binding and inhibiting DNA-binding proteins[1].
Sunitinib Malate (SU 11248 Malate) is a potent tyrosine kinase inhibitor targeting VEGFR2 and PDGFRβ with IC50s of 80 nM and 2 nM, respectively.