Others

Bensulfuron-methyl (Standard) is the analytical standard of Bensulfuron-methyl (HY-B0870). This product is intended for research and analytical applications. Bensulfuron-methyl is a kind of sulfonylurea herbicide widely used to control broad-leaf weeds in rice paddies.

Quinclorac (Standard) is the analytical standard of Quinclorac (HY-B0871). This product is intended for research and analytical applications. Quinclorac is a highly selective quinoline carboxylic acid synthetic auxin herbicide. Quinclorac weakly inhibits HPPD, accompanied by a transient decrease in carotenoids. Quinclorac upregulates ACC synthase (ACS), leading to the co-accumulation of ethylene and cyanide, while increasing the ABA/IAA ratio, which induces ROS burst, membrane lipid peroxidation (MDA) and lethal growth inhibition. Residual Quinclorac in soil can cause abnormal growth of subsequent tobacco crops. In calli of Phaseolus vulgaris, Quinclorac induces oxidative stress (increased MDA and decreased RGR), but cells after stepwise pressurized acclimation acquire a constitutive antioxidant state, which remains stable after de-acclimation and tolerates oxidative damage caused by Quinclorac. Quinclorac can be used in studies related to herbicide action mechanisms, bioremediation of soil residues, and adaptive responses of plant cells to oxidative stress.

Uniconazole (Standard) is the analytical standard of Uniconazole. This product is intended for research and analytical applications. Uniconazole, a plant growth retardant, is a potent inhibitor of abscisic acid (ABA) catabolism with an IC₅₀ of 68 nM against ABA 8’-hydroxylase. Uniconazole is a potent competitive inhibitor of CYP707A3 activity with a Ki of 8 nM. Uniconazole evidently inhibits gibberellin biosynthesis, and brassinosteroid biosynthesis is also inhibited to some extent.

Halcinonide (Standard) is the analytical standard of Halcinonide. This product is intended for research and analytical applications. Halcinonide (SQ-18566) is a high potency corticosteroid used topically in the treatment of certain skin conditions.

Benzyl alcohol-¹³C is the ¹³C labeled Benzyl alcohol (HY-B0892). Benzyl alcohol is an aromatic alcohol, a colorless liquid with a mild aromatic odor.

Bisoctrizole (Standard) is the analytical standard of Bisoctrizole (HY-B0897). This product is intended for research and analytical applications. Bisoctrizole is a broad-spectrum UVA/UVB absorber that belongs to the benzotriazole class of compounds. Bisoctrizole absorbs UV light through hydroxyphenyl groups, causing reversible electronic transitions, thereby converting light energy into heat energy, inhibiting UV-induced material or skin damage. Bisoctrizole is highly efficient in capturing UVA (320-400 nm) and some UVB (280-320 nm) radiation. Bisoctrizole delays the photodegradation of materials such as silicones, improving their UV aging resistance or enhancing the photoprotective ability of sunscreen products.

Hydrastine (Standard) is the analytical standard of Hydrastine (HY-B0927). This product is intended for research and analytical applications. Hydrastine ((-)-β-Hydrastine; (1R,9S)-β-Hydrastine) is a selective competitive inhibitor of tyrosine hydroxylase (TH), inhibiting dopamine biosynthesis (IC₅₀=20.7 μM, PC12 cells). Hydrastine also inhibits the organic cation transporter OCT1 (IC₅₀=6.6 μM). Hydrastine may cause neuronal toxicity through mitochondrial dysfunction rather than oxidative stress damage, and can aggravate cell apoptosis when combined with L-DOPA. Hydrastine can be used to study Parkinson's disease-related dopaminergic neuronal damage.

Mexenone (Standard) is the analytical standard of Mexenone. This product is intended for research and analytical applications. Mexenone is a potent benzophenone-type UV filter. Mexenone is used for sunscreening agent.

Methoprene (Standard) is the analytical standard of Methoprene. This product is intended for research and analytical applications. Methoprene, an insect juvenile growth hormone mimic, is a growth-regulating insecticide that manifests its toxicity to target organisms by acting as a juvenile hormone agonist.

3-Methyl aspirin (Compound 9) is an Aspirin (HY-14654) derivative, which exhibits thermolysin inhibition activity.

Oxeladin (citrate) (Standard) is the analytical standard of Oxeladin (citrate). This product is intended for research and analytical applications. Oxeladin citrate is an orally active and brain-penetrant cough suppressant as well as a selective sigma 1 receptor agonist (Ki = 25 nM). Oxeladin can be used for pulmonary diseases and stroke research.

Cintriamide (Cintramide) (Compound 5) is a key intermediate for the synthesis of photoswitchable epothilone-based microtubule stabiliser.

4-(Aminomethyl)benzoic acid (Standard) is the analytical standard of 4-(Aminomethyl)benzoic acid. This product is intended for research and analytical applications. 4-(Aminomethyl)benzoic acid is an unnatural amino acid derivative and an antifibrinolytic drug.

Nikethamide (Standard) is the analytical standard of Nikethamide. This product is intended for research and analytical applications. Nikethamide, one of the respiratory central stimulants, has the potential for respiratory failure research.

Iodipamide (Adipiodone) meglumine is an iodine-based contrast agent, mainly used for X-ray imaging, particularly for gallbladder and bile duct imaging.

Iodipamide (Standard) is the analytical standard of Iodipamide. This product is intended for research and analytical applications. Iodipamide is an iodine-based contrast agent, mainly used for X-ray imaging, particularly for gallbladder and bile duct imaging^[1].

Pentetic acid (Standard) is the analytical standard of Pentetic acid. This product is intended for research and analytical applications. Pentetic acid is a compound used to construct magnetic adsorbent, which can simultaneously remove heavy metal and dye from complex wastewater.

DL-Glutamine (Standard) is the analytical standard for DL-Glutamine. This product is intended for research and analytical applications. DL-Glutamine is used for biochemical research and drug synthesis.

Mepiroxol can form various interactions with key residues of specific proteins. It establishes salt bridges with Arg-153 and Arg-74, and forms two hydrogen bonds with Asp-50 and Gly-96 through its terminal hydroxyl group, these interactions help enhance its binding affinity and lead to a higher docking score.

Acetrizoic acid sodium is a small molecule compound used as a contrast agent.