Others

4-Hydroxysphinganine C17 base (D-Ribo-phytosphingosine C17 base), also known as D-ribo-phytosphingosine or PHS, is a crucial compound present in the membranes of fungi, plants, bacteria, marine organisms, and mammalian tissues. It plays a vital role in preserving the structural integrity of membranes, regulating cellular growth, and mediating the heat stress response in yeast. Additionally, PHS serves as a precursor for the synthesis of important lipid mediators such as PHS 1-phosphate, inositol phosphorylceramide, and KRN7000 (the α-anomer of galactosylceramide). Furthermore, this phospholipid promotes keratinocyte differentiation, making it a valuable active ingredient in cosmetic formulations.

Methabenzthiazuron (Standard) is the analytical standard of Methabenzthiazuron. This product is intended for research and analytical applications. Methabenzthiazuron is a herbicide, which inhibits the plants' growth through inhibition of photosynthesis. Methabenzthiazuron can be used for weed control in cereal crops.

D&C Red No. 31 is a biochemical assay reagent that can be used for cosmetics research.

Copper citrate is a is the copper salt of Citric acid (HY-N1428). Copper citrate can be used as a source of copper in industrial, agricultural and some supplement applications. Copper citrate can also be used as a preservative, insecticide, and astringent.

Cinacalcet impurity 13 is an impurity of Cinacalcet.

(2S)-Ac4GalNAl can be used for the identification and characterization of specific surface groups of glycoproteins. The alkyne groups can react with azides via copper-catalyzed Click Chemistry. The acetyl groups on the glucose allow for easier penetration through the cell membrane.

2'-Chloro-4'-nitrophenyl β-D-cellobioside can be used in glycobiology research.

β-Gentiobiose octaacetate can be used in glycobiology research.

2,3,5-Tris-O-(phenylmethyl)-D-arabinose can be used in glycobiology research.

1-O-Caffeoyl-β-D-glucopyranose, a phenylpropanoid compound derived from Illicium majus, exhibits significant antioxidant activity and can scavenge DPPH radicals in vitro, with an IC₅₀ value of 37.7 μM.

4-Fluoro-N,N-diisopropylbenzamide-d4 (N,N-Diisopropyl-4-fluorobenzamide-d4) is the deuterium labeled 4-Fluoro-N,N-diisopropylbenzamide (HY-W416378).

Febuxostat impurity 4 is an impurity of Febuxostat.

Febuxostat impurity 1 is an impurity of Febuxostat.

Rosuvastatin impurity 25 calcium is an impurity of Rosuvastatin calcium.

Mirabegron impurity 4 is an impurity of Mirabegron.

Febuxostat impuritiy 50 is an impurity of Febuxostat (HY-14268).

Moxifloxacin impurity 6 hydrobromide (8-Hydroxymoxifloxacin hydrobromide) is an impurity of Moxifloxacin hydrobromide.

Mirabegron impurity 13 is an impurity of Mirabegron.

Olmesartan impurity 3 is an impurity of Olmesartan.

Calcein calcium potassium is a fluorescent dye and self-quenching probe, used as an indicator of lipid vesicle leakage, and also as a complexometric indicator for titration of calcium ions with EDTA, and for fluorometric determination of calcium. Calcein cannot directly cross the intact cell membrane of a living cell, unlike Calcein-AM (HY-D0041) which is cell-permeable. Calcein can also be used as a model drug for evaluating efficiency and bioavailability of drug delivery systems.