2. Signaling Pathways
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  4. Reference Standards

Reference Standards

Material, sufficiently homogeneous and stable with respect to one or more specified properties, and the uses include the calibration of a measurement system, assessment of a measurement procedure, assigning values to other materials, and quality control and so on.

Reference Standards Related Products (6721):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-B1130R
    Isoxicam (Standard)
    Isoxicam (Standard) is the analytical standard of Isoxicam. This product is intended for research and analytical applications. Isoxicam is an orally active, long-acting, non-steroidal anti-inflammatory agent for the research of arthritis. Isoxicam is a nonselective inhibitor of COX-1 and COX-2.
    Isoxicam (Standard)
  • HY-W004294R
    1-Tetradecanol (Standard)
    1-Tetradecanol (Standard) is the analytical standard of 1-Tetradecanol. This product is intended for research and analytical applications. 1-Tetradecanol, isolated from Myristica fragrans, is a straight-chain saturated fatty alcohol. 1-Tetradecanol possesses antibacterial and anti-inflammatory (periodontitis) activity.
    1-Tetradecanol (Standard)
  • HY-17520R
    Penthiopyrad (Standard)
    Penthiopyrad (Standard) is the analytical standard of Penthiopyrad. This product is intended for research and analytical applications. Penthiopyrad (MTF-753) is a chiral carboxamide antifungal agent with a broad spectrum of fungicidal activity. Penthiopyrad can be used for controlling foliar and soil-borne plants diseases on a broad range of agricultural crops and turfgrass.
    Penthiopyrad (Standard)
  • HY-B1366R
    Meclocycline Sulfosalicylate Salt (Standard)
    Meclocycline (Sulfosalicylate Salt) (Standard) is the analytical standard of Meclocycline (Sulfosalicylate Salt). This product is intended for research and analytical applications. Meclocycline Sulfosalicylate Salt is a tetracycline antibiotic with broad-spectrum antibacterial activities, preventing skin bacterial infections such as acne vulgaris.
    Meclocycline Sulfosalicylate Salt (Standard)
  • HY-10562AR
    Ketanserin tartrate (Standard)
    Ketanserin (tartrate) (Standard) is the analytical standard of Ketanserin (tartrate). This product is intended for research and analytical applications. Ketanserin (R41468) tartrate is a selective 5-HT2 receptor antagonist. Ketanserin tartrate also blocks hERG current (IhERG) in a concentration-dependent manner (IC50=0.11 μM).
    Ketanserin tartrate (Standard)
  • HY-10569R
    Ponesimod (Standard)
    Ponesimod (Standard) is the analytical standard of Ponesimod. This product is intended for research and analytical applications. Ponesimod (ACT-128800) is a potent, selective and orally active agonist of S1P1, with an IC50 of 6 nM in a radioligand binding assay. Ponesimod activates S1P1-mediated signal transduction with high potency (EC50=5.7 nM). Ponesimod can protect against lymphocyte-mediated tissue inflammation.
    Ponesimod (Standard)
  • HY-B0253R
    Piroxicam (Standard)
    Piroxicam (Standard) is the analytical standard of Piroxicam. This product is intended for research and analytical applications. Piroxicam (CP-16171) is a non-steroidal anti-inflammatory drugs, acts as a COX inhibitor, with IC50s of 47, 25 μM for human monocyte COX-1 and COX-2, respectively.
    Piroxicam (Standard)
  • HY-N1479R
    Polygalic acid (Standard)
    Polygalic acid (Standard) is the analytical standard of Polygalic acid. This product is intended for research and analytical applications. Polygalic acid, a triterpenoid saponin, is considered one of the major active constituents of Polygala tenuifolia.
    Polygalic acid (Standard)
  • HY-41324R
    7-keto-Deoxycholic acid (Standard)
    7-keto-Deoxycholic acid (Standard) is the analytical standard of 7-keto-Deoxycholic acid. This product is intended for research and analytical applications. 7-keto-Deoxycholic acid is a metabolite of bile acids in Clostridium absonum. 7-keto-Deoxycholic acid is also converted from Lactobacillus and Bifidobacterium with specific condition[1][2].
    7-keto-Deoxycholic acid (Standard)
  • HY-14249R
    Bicalutamide (Standard)
    Bicalutamide (Standard) is the analytical standard of Bicalutamide. This product is intended for research and analytical applications. Bicalutamide is an orally active non-steroidal androgen receptor (AR) antagonist. Bicalutamide can be used for the research of prostate cancer.
    Bicalutamide (Standard)
  • HY-A0158R
    Diflorasone (Standard)
    Diflorasone (Standard) is the analytical standard of Diflorasone. This product is intended for research and analytical applications. Diflorasone act as a corticosteroid hormone receptor agonist with anti-inflammatory and immunosuppressive properties. Diflorasone enters the cell by diffusion across the cell membrane and binds to the glucocorticoid receptor (GR) in the cytoplasm. Diflorasone is used for the research of skin diseases such as eczema or psoriasis.
    Diflorasone (Standard)
  • HY-119683R
    Epoxiconazole (Standard)
    Epoxiconazole (Standard) is the analytical standard of Epoxiconazole. This product is intended for research and analytical applications. Epoxiconazole, a fungicide, is a demethylation inhibitor of the Ergosterol biosynthesis pathway. Epoxiconazole exhibits strong inhibitory effects on both carbendazim-resistant and phenamacril-resistant isolates, and can be used for controlling many crop diseases.
    Epoxiconazole (Standard)
  • HY-129510R
    4-Methyl erlotinib (Standard)
    4-Methyl erlotinib (Standard) is the analytical standard of 4-Methyl erlotinib. This product is intended for research and analytical applications. 4-Methyl erlotinib, is a potent and selective epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor. 4-Methyl erlotinib potently inhibits EGF-mediated tumor cell mitosis by reducing EGFr-specific tyrosine phosphorylation. Using a mouse model of human tumor transplantation, 4-Methyl erlotinib demonstrated significant and sustained suppression of EGFr phosphotyrosine levels, resulting in significant growth inhibition of EGFr-dependent human cancers.
    4-Methyl erlotinib (Standard)
  • HY-Y1054R
    Magnesium stearate (Standard)
    Magnesium stearate (Standard) is the analytical standard of Magnesium stearate. This product is intended for research and analytical applications. Magnesium stearate is a commonly used pharmaceutical lubricant. But Magnesium stearate leads to an adverse effect on bonding between particles. Magnesium stearate can be used as an excipient, such as lubricant. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs.
    Magnesium stearate (Standard)
  • HY-N0474R
    Tyrosol (Standard)
    Tyrosol (Standard) is the analytical standard of Tyrosol. This product is intended for research and analytical applications. Tyrosol is a derivative of phenethyl alcohol. Tyrosol attenuates pro-inflammatory cytokines from cultured astrocytes and NF-κB activation. Anti-oxidative and anti-inflammatory effects.
    Tyrosol (Standard)
  • HY-B0433AR
    Quinine hydrochloride dihydrate (Standard)
    Quinine (hydrochloride dihydrate) (Standard) is the analytical standard of Quinine (hydrochloride dihydrate). This product is intended for research and analytical applications. Quinine hydrochloride dihydrate (Qualaquin) is an orally active and can be used in anti-malarial studies. Quinine hydrochloride dihydrate is a potassium channel inhibitor that inhibits WT mouse Slo3 (KCa5.1) channel currents evoked by voltage pulses to +100?mV with an IC50 of 169 μM.
    Quinine hydrochloride dihydrate (Standard)
  • HY-109538R
    Secretin (swine) (Standard)
    Secretin (swine) (Standard) is the analytical standard of Secretin (swine). This product is intended for research and analytical applications. Secretin (swine), a neuroendocrine hormone, is the first hormone to be identifie and is secreted by S cells that are localized primarily in the mucosa of the duodenum. Secretin also is a 27-amino acid peptide, which acts on secretin receptors. Secretin is expressed by cells in all mature enteroendocrine cell subsets and can be prompted by fatty acids. Secretin stimulates the secretion of pancreatic water and bicarbonate. Secretin exerts various effects in organs, can be used for the research of digestive system, central nervous system and energy metabolism.
    Secretin (swine) (Standard)
  • HY-N2144R
    7,4'-Di-O-methylapigenin (Standard)
    7,4'-Di-O-methylapigenin (Standard) is the analytical standard of 7,4'-Di-O-methylapigenin. This product is intended for research and analytical applications.
    7,4'-Di-O-methylapigenin (Standard)
  • HY-B2239R
    Riboflavin Tetrabutyrate (Standard)
    Riboflavin Tetrabutyrate (Standard) is the analytical standard of Riboflavin Tetrabutyrate. This product is intended for research and analytical applications. Riboflavin Tetrabutyrate is a lipophilic flavin derivative with antioxidative and lipid peroxide-removing activity.
    Riboflavin Tetrabutyrate (Standard)
  • HY-B2064R
    Carboxin (Standard)
    Carboxin (Standard) is the analytical standard of Carboxin. This product is intended for research and analytical applications. Carboxin (Carboxine) is a systemic agricultural fungicide and seed protectant.
    Carboxin (Standard)