Hoechst 33258 analog 6 is a anglog of Hoechst stains(Hoechst 33258), which are part of a family of blue fluorescent dyes used to stain DNA.IC50 Value:Target: These Bis-benzimides were originally developed by Hoechst AG, which numbered all their compounds so that the dye Hoechst 33342 is the 33342nd compound made by the company. There are three related Hoechst stains: Hoechst 33258, Hoechst 33342, and Hoechst 34580. The dyes Hoechst 33258 and Hoechst 33342 are the ones most commonly used and they have similarexcitation/emission spectra. Both dyes are excited by ultraviolet light at around 350 nm, and both emit blue/cyan fluorescent light around anemission maximum at 461 nm. Unbound dye has its maximum fluorescence emission in the 510-540 nm range. Hoechst dyes are soluble in water and in organic solvents such as dimethyl formamide or dimethyl sulfoxide. Concentrations can be achieved of up to 10 mg/mL. Aqueous solutions are stable at 2-6 °C for at least six months when protected from light. For long-term storage the solutions are instead frozen at ≤-20 °C.The dyes bind to the minor groove of double-stranded DNA with a preference for sequences rich in adenine andthymine. Although the dyes can bind to all nucleic acids, AT-rich double-stranded DNA strands enhance fluorescence considerably.Hoechst dyes are cell-permeable and can bind to DNA in live or fixed cells. Therefore, these stains are often called supravital, which means that cells survive a treatment with these compounds. Cells that express specific ATP-binding cassette transporter proteins can also actively transport these stains out of their cytoplasm.
Nocarimidazole A is a white amorphous solid alkaloid with ultraviolet activity found from marine actinomycete Nocardiopsis[1][2].
Etretinate(Ro 10-9359) is a second-generation retinoid to treat severe psoriasis; has been replaced by acitretin, a safer metabolite of etretinate.
4-Methylumbelliferyl β-D-Glucopyranoside, a β-D-glucoside, is a fluorogenic substrate for β-glucosidase, utilizes to assay β-glucosidase activity[1]. 4-Methylumbelliferyl β-D-Glucopyranoside releases the highly fluorescent 4-methylumbelliferyl (4-MU), which has an emission maximum at 445-454 nm. The excitation maximum for 4-MU is pH-dependent: 330, 370, and 385 nm at pH 4.6, 7.4, and 10.4, respectively[2].
1-Undecanol-d4 is the deuterium labeled 1-Undecanol[1]. 1-Undecanol produced from 2-tridecanol by the organism[2].
7-Methyl wyosine is a purine nucleoside analogue. 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].
Onitin is a natural product, that can be isolated from Onychium siliculosum. Onitin is also a non-competitive antagonist of histamine. Onitin shows activity in blocking the peristaltic reflex of the guinea-pig ileum, in inhibition of the responses of guinea-pig ileum to histamine and of inhibition of the responses of guinea-pig tracheal muscle to histamine[1].
1-Palmitoleoyl glycerol is a biologically active monoacylglycerol. It increases daunomycin accumulation, shown to inhibit P-glycoprotein in Caco-2 cells. 1-Palmitoleoyl glycerol induces thymocyte apoptosis.
Ro 22-8515 is a ligand of Benzodiazepine receptor[1].
T-2 Tetraol is a metabolite of T-2 toxin, and also a trichothecene mycotoxin, with less toxicity and is unable to induce apoptosis[1][2].
4'-Demethyl-3,9-dihydroeucomin (Compound 3) is a high isoflavonoid derived from the agave Ledebouria floribund[1].
Calcium ionophore I (ETH 1001) is a selective Ca2+ ionophore for biological membranes. Calcium ionophore I can be used in Ca2+-selective microelectrodes that can be used for quantitative intracellular measurements of resting Ca2+-activities and of slowly changing Ca2+-levels[1][2].
5'-O-DMT-dT (5'-O-(4,4'-Dimethoxytrityl)thymidine) is a nucleoside derivative which can be used in the preparation of oligonucleotides[1].
Pezadeftide is a potent antifungal peptide. Pezadeftide can enter fungal cells and cause a rapid mitochondrial response that results in hyperpolarization of the mitochondrial membrane[1].
VU0071063 is a potent and specific Kir6.2/SUR1 opener (EC50=7.44 μM) and can be used for investigating Kir6.2/SUR1 expressed in the pancreas and brain. VU0071063 inhibits insulin secretion by inducing hyperpolarization of β-cell membrane potential. VU0071063 chemotype has a very steep structure-activity relationships[1][2].
FHZ is a fluorescent probe.
WAY-620445 is an active molecule.
N-[4-(2-Benzimidazolyl)phenyl]maleimide is a potent fluorescent probe with excitation maximum of 315 nm and emission maximum of 360 nm. N-[4-(2-Benzimidazolyl)phenyl]maleimide can be used for fluorometry of thiol compounds[1].
Sapindoside B is a natural product that can be isolated from the leaves of Acanthopanax sieboldianus[1].
NADP is nicotinamide adenine dinucleotide phosphate, acting as a key cofactor for electron transfer in the metabolism of all organisms, being alternately oxidized (NADP+) and reduced (NADPH).
H-D-Glu-OtBu is a glutamic acid derivative[1].
Z-Leu-Leu-Glu-AMC is a substrate peptide, and can be used for determination of postacidic-like hydrolysing activity of 20S proteasome[1]
1-epi-Regadenoson hydrazone is an intermediate in the synthesis of αisomer impurity of Regadenoson which is a highly selective adenosine A2A receptor agonist[1].
Boc-D-Ala-OSu is an alanine derivative[1].
Hydroxy naphthol blue disodium, an azo dye, is a metal indicator for calcium and a colorimetric reagent for alkaline earth metal ions ( λmax = 650 nm). In the pH range between 12 and 13, the solution of the indicator is reddish pink in the presence of calcium ion and to deep blue in the presence of disodium EDTA[1].
Glycocyamine-15N,13C2 is the 13C and 15N labeled Glycocyamine[1]. Glycocyamine (Guanidinoacetic acid), a precursor of creatine, is a replacement of dietary arginine and could support overall energy homeostasis of the bird[2].
1-Pentadecanoyl-2-oleoyl-sn-glycero-3-phospho-L-serine-d7 (sodium) is deuterium labeled 1-Pentadecanoyl-2-oleoyl-sn-glycero-3-phospho-L-serine (sodium).
AICAR-13C2,15N (Acadesine-13C2,15N; AICA Riboside-13C2,15N)is the 13C and 15N labeledAICAR(HY-13417)[1]. AICAR (Acadesine) is an adenosine analog and a AMPK activator. AICAR regulates the glucose and lipid metabolism, and inhibits proinflammatory cytokines and iNOS production. AICAR is also an autophagy, YAP and mitophagy inhibitor[2][3].
Leucylproline, a dipeptide, plays important roles in the medium-dependent regulation of proteinase activity[1].