low-toxicity

Ferric maltol (Iron(III) 2-methyl-4-oxo-4H-pyran-3-olate) is a ferric, non-salt-based oral iron formulation demonstrating improved tolerance in patients with previous intolerance to other iron formulations.

Cucurbit[8]uril is a highly effective and safe supramolecular compound that promotes protein heterodimerization. It selectively induces the heterodimerization of methylviologen and naphthalene functionalized proteins, demonstrating its specificity and versatility. Additionally, Cucurbit[8]uril shows exceptional oral activity and low toxicity, making it a promising candidate for various pharmaceutical and biotechnological applications.

Tubulin inhibitor 24 is a potent compound that inhibits tubulin polymerization.

Doxylamine Succinate is a pyridine derivate histamine H1 antagonist with pronounced sedative properties. Doxylamine succinate (Decapryn) competitively blocks the histamine H1 receptor and limits the typical allergic and anaphylactic responses, including bronchoconstriction, vasodilation, increased capillary permeability, and spasmodic contraction of the gastrointestinal smooth muscle, caused by actions of histamine on bronchial and gastrointestinal smooth muscles, and on capillaries. This drug also prevents histamine-induced pain and itching of the skin and mucous membranes.

SM-324405 is an agonist of TLR7.

Niclosamide is a classic salicylanilide antiparasitic drug and a multi-target, low-toxicity, broad-spectrum small-molecule modulator with anthelmintic and antitumor activity. Niclosamide disrupts the parasite’s energy metabolism by uncoupling mitochondrial oxidative phosphorylation, leading to reduced ATP production and ultimately killing the parasite. Niclosamide is a STAT3 inhibitor with an IC50 of 0.25 μM in HeLa cells.

D-Lin-MC3-DMA is a siRNA delivery vector, an ionizable amino-lipid compound. D-Lin-MC3-DMA offers advantages of high loading efficiency, low toxicity, and efficient endosomal escape.

Cadonilimab (AK104) is a tetravalent PD-1/CTLA-4 bispecific humanised antibody that activates T cells by enhancing IL-2 and IFN-γ secretion while reducing pro-inflammatory cytokine secretion (e.g., IL-6, IL-8). It offers low toxicity and high affinity, making it suitable for metastatic cervical, gastric, hepatic, and pulmonary cancers, pancreatic cancer, and oesophageal squamous cell carcinoma.

5-Ph-IAA is an IAA derivative and a highly efficient, low-toxicity, reversible protein degradation ligand specifically designed for the AID2 system. AID2 induces rapid and effective depletion of mAID fusion proteins, enabling the study of protein function in living cells; it also exhibits antitumor activity. 5-Ph-IAA can be used in antitumor research.

Lesopitron is an anxiolytic with pre- and postsynaptic 5-HT1A agonist activity and is more effective than 5-HT1A agonists in rat social interaction and marmoset anxiety models. lesopitron counteracts benzodiazepine withdrawal-induced anxiety in rodents with low acute toxicity and does not potentiate the effects of alcohol or barbiturates.

FV-100 (Valnivudine HCl) is a potent, selective and orally active anti-vaxx-zoster agent.FV-100 is the API for CF-1743.FV-100 exhibits very low toxicity in vivo.FV-100 is a potent, selective and orally active anti-vaxx-zoster agent.FV-100 is the API for CF-1743.FV-100 exhibits very low toxicity in vivo.

Mtb-IN-2 is a small molecule compound of Mycobacterium tuberculosis (Mtb) with antimicrobial activity and low toxicity that interferes with methionine metabolism processes and can be used to study tuberculosis.

AG-270 is an allosteric and orally active inhibitor of MAT2A.

Carbaryl (1-naphthyl methylcarbamate) is a carbamate insecticide and parasiticide. It is a potent anticholinesterase agent belonging to the carbamate group of reversible cholinesterase inhibitors. It has a particularly low toxicity from dermal absorption and is used for control of head lice in some countries.

Bronopol (BNPD) is an antimicrobial agent with low mammalian toxicity (at in-use levels) and high activity against bacteria, especially the troublesome Gram-negative species.

Carbenoxolone disodium (Duogastrone) salt is an agent derived from licorice root. It is used for the treatment of digestive tract ulcers, especially in the stomach. Antidiuretic side effects are frequent, but otherwise, the drug is low in toxicity.

Acyclovir (Aciclovir) is a guanine analog and orally active antiviral agent characterized by a narrow antiviral spectrum, high selectivity, and low toxicity. Acyclovir exhibits activity against HSV-1 (IC50 = 0.85 μM), HSV-2 (IC50 = 0.86 μM), and varicella-zoster virus. Acyclovir can be used for herpesvirus treatment research.

Ethyl phenylacetate is a "greener" solvent with low toxicity. Ethyl phenylacetate is a non-mutagenic and is a Kosher food additive. Ethyl phenylacetate gives the wines a strong honey-like character. Ethyl phenylacetate is a natural flavoring ingredient, and its sensory threshold is near 73 µg/L. 

Chlorothalonil (DAC 2787) is a broad-spectrum fungicide with high efficiency and low toxicity. Chlorothalonil is widely used to control various pests such as fruit trees and vegetable leaves. Chlorothalonil also has good control effects on various diseases such as rice, wheat, and cotton.

Trometamol hydrochloride (TRIS hydrochloride) (Tromethamine hydrochloride) is a biologically inert amino alcohol with low toxicity. Trometamol hydrochloride buffers carbon dioxide and acids in vitro and in vivo. Trometamol hydrochloride is an effective amine compound for pH control in the physiological range.

O-Desmethyl Quinidine is a novel quinidine analog with significant antiarrhythmic activity and low acute toxicity that may be useful in the treatment of cardiac arrhythmias.

SSJ-183 is a low-toxicity and orally available and anti-malarial drug with an IC50 = 7.6 nM against P. falciparum and no lethality at doses up to 2000 mg/kg po.

DapL-IN-1 is an inhibitor of L,L-diaminopimelate aminotransferase (DapL), suppressing bacterial and plant DapL activity. DapL-IN-1 shows species-dependent inhibitory sensitivity and provides a basis for developing new antibiotics, herbicides, or algicides, with low toxicity to animals. The differences in binding mode of DapL-IN-1 near active-site residues contribute to this varied biological activity.

Biguanidinium-porphyrin free TFA is a mitochondrial-targeting photosensitiser exhibiting low dark toxicity towards human hepatocellular carcinoma HEp2 cells (IC50=8.2 mM, 1 J/cm²).