nc-1

NC1 is a novel highly active allosteric inhibitor of protein tyrosine phosphatase, non-receptor type 22 (PTPN22) which is a lymphoid-specific tyrosine phosphatase (LYP).

NC-1300-B inhibits H(+)-K(+)-ATPase and is used in the study of gastric ulcers.

NC-III-49-1 is a potent bivalent bromodomain and extraterminal domain (BET) inhibitor with significant affinity for various BRD4 and BRDT isoforms, as demonstrated by its Kd values of 0.095 nM for BRD4-1, 0.32 nM for BRD4-2, 0.29 nM for BRD4-T, 0.089 nM for BRDT-1, 5.5 nM for BRDT-2, and 0.058 nM for BRDT-T. Additionally, NC-III-49-1 exhibits antiproliferative effects and reduces the expression of c-Myc [1].

BNC-1 is a modulator of amyloid pathology. BNC-1 significantly decreases amyloid burden and improves markers of synaptic integrity in well-established mouse models of amyloid deposition by promoting phosphorylation and activation of Elk-1.

LNC-119 is an aminosteroid.

NNC-11-1585 is an M(1) and M(2) muscarinic acetylcholine receptor (mAChR) agonist.

BNC105P is a benzo[b]furan-based vascular disrupting agent (VDA) prodrug with potential anti-vascular and anti-tumor effects. Upon administration, BNC105P, in its disodium phosphate form, rapidly converts to BNC105. In activated endothelial cells, BNC105 binds to tubulin and inhibits its polymerization, which may block spindle formation, cause cell cycle arrest, and dismantle the tumor vasculature. This creates a hypoxic environment, depriving tumor cells of nutrients, leading to apoptosis. Apart from its VDA activity, BNC105P also exerts direct cytotoxic effects on tumor cells by inhibiting tubulin polymerization. Notably, BNC105 is not a substrate for the multidrug-resistant P-glycoprotein (Pgp) transporter.

NC-174 is a trisubstituted guanidine high potency synthetic sweetener.

HNC-1664 is an orally active inhibitor of RNA-dependent RNA polymerase (RdRP). It exhibits broad-spectrum antiviral activity against coronaviruses, including SARS-CoV-2 wild type and its variants (XBB.1.18, HK.3.1, BF.7.14, BA.1, HCoV-229E, HCoV-OC43), as well as arenaviruses. HNC-1664 also demonstrates anti-infective efficacy in a mouse model infected with the SARS-CoV-2 Delta variant.

1. Narirutin (Naringenin-7-O-rutinoside) has antiproliferative property. 2. Narirutin has anti-oxidant property. 3. Narirutin has anti-allergic and anti-inflammatory properties , can reduce airway inflammation in ovalbumin (OVA)-sensitized challenged NC Nga mice , a model of allergic eosinophilic airway inflammation.

[Nphe1]Nociceptin(1-13)NH2 is a novel endogenous ligand for the nociceptin orphanin FQ (NC) receptor, acting as a selective and competitive antagonist without any agonist effects. It binds specifically to recombinant nociceptin receptors with high affinity (pKi=8.4) and effectively blocks nociceptin's ability to inhibit cyclic AMP accumulation in CHO cells (pA2=6.0), showcasing potential as an analgesic agent.

JC2-11 is an inhibitory compound for inflammation.JC2-11 inhibits the recruitment domain-containing proteins NLRC 4, atypical in melanoma 2 (AIM 2) and atypical (NC) inflammatory vesicles by disrupting reactive oxygen species (ROS) production and caspase-1 activity.JC2-11 reduces caspase-1 (p20) secretion, gasdermin D (GSDMD) cleavage, IL-1β and lactate dehydrogenase (LDH) activity in inflammatory vesicles. JC2-11 reduced caspase-1 (p20) secretion, gasdermin D (GSDMD) cleavage, IL-1β and lactate dehydrogenase (LDH) release from inflammatory vesicles.

NC-R17, an RSL3-based noncovalent GPX4 degrader implicated in ferroptosis, demonstrates anti-tumor activity and is utilized in the design of noncovalent GPX4-targeted proteolysis targeting chimeras (PROTACs) [1].

Claficapavir (A1752) is a potent nucleocapsid protein (NC) inhibitor that effectively binds the HIV-1 NC with a dissociation constant (Kd) of 20 nM, resulting in the inhibition of its chaperone properties. This specific molecular interaction leads to strong antiviral activity against HIV-1, with an IC50 of approximately 1 μM [1].

PQA-18, an inhibitor of p21-activated kinase 2 (PAK2; IC50 = 10 nM), is derived from Ppc-1 (product number 42352) and exhibits immunosuppressive properties. It inhibits IL-2 production in Jurkat T cells induced by Concanavalin A (product number 14951) with an IC50 of 400 nM. Topically applied at 0.1%, PQA-18 reduces the severity of atopic dermatitis, serum IgE levels, and skin thickness in the NC Nga mouse model. A lower concentration of 0.05% also decreases skin nerve fiber density in NC Nga mice. Additionally, PQA-18 administered at 4 mg kg improves graft survival in a rat small intestine transplantation model.