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.
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Reference Standards Related Products (11771)
Related Products (11771)
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Allyl methyl sulfide (Standard)
0 ImagesCat. No.: HY-128447RCAS No.: 10152-76-8Allyl methyl sulfide (Standard) is the analytical standard of Allyl methyl sulfide (HY-128447). This product is intended for research and analytical applications. Allyl methyl sulfide is an orally active organic sulfide. Allyl methyl sulfide is one of the main active ingredients in garlic volatile metabolites. Allyl methyl sulfide can be extracted from garlic. Allyl methyl sulfide enhances SOD activity, inhibits NF-κB signaling pathway, and upregulates pancreatic GLUT2 expression. Allyl methyl sulfide has significant antioxidant, anti-inflammatory and hypoglycemic activities. Allyl methyl sulfide can be used in the research of diabetes and its complications.
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Phosphoramidon Disodium (Standard)
0 ImagesCat. No.: HY-N2021ARCAS No.: 164204-38-0Indole-3-butyric acid (Standard) is the analytical standard of Indole-3-butyric acid. This product is intended for research and analytical applications. Indole-3-butyric acid (3-indolebutyric acid) is a plant growth auxin and a good rooting agent. It can promote herbs and woody ornamental plant rooting and used for improving fruit rate. Indole 3-butyric acid is an auxin precursor, and is converted to indole 3-acetic acid (IAA) in a peroxisomal β-oxidation process.
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Etilevodopa hydrochloride (Standard)
0 ImagesSynonyms: L-DOPA ethyl ester hydrochloride (Standard); Levodopa ethyl ester hydrochloride (Standard)Etilevodopa (hydrochloride) (Standard) is the analytical standard of Etilevodopa (hydrochloride). This product is intended for research and analytical applications. Etilevodopa (L-Dopa ethyl ester) hydrochloride, an ethyl-ester proagent of Levodopa, is rapidly hydrolyzed to Levodopa and ethanol by nonspecific esterases in the gastrointestinal tract. Etilevodopa hydrochloride is used for the treatment of Parkinson disease (PD). Levodopa is the direct precursor of dopamine and is a suitable proagent as it facilitates CNS penetration and delivers dopamine[1][2][3].
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3-(3-Hydroxyphenyl)propionic acid (Standard)
0 ImagesCitrinin (Standard) is the analytical standard of Citrinin. This product is intended for research and analytical applications. Citrinin (NSC 186) is a mycotoxin that causes food contamination and has different toxic effects. Citrinin is an effective oral anticancer agent. Citrinin has various regulatory effects on mouse immune system, including regulating the number of immune cells, inducing apoptosis and autophagy of immune cells, altering toll-like receptor expression and cytokine production. Citrinin can induce oxidative stress and lead to early apoptosis of oocytes. Low doses of Citrinin have neuroprotective effects against glutamate-induced excitotoxicity in rat cortical neurons. In addition, Citrinin also has antibacterial activity.
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Doxercalciferol (Standard)
0 ImagesCat. No.: HY-32348RCAS No.: 54573-75-0Synonyms: 1.alpha.-Hydroxyvitamin D2 (Standard)Doxercalciferol (Standard) is the analytical standard of Doxercalciferol. This product is intended for research and analytical applications. Doxercalciferol is a Vitamin D2 analog, acts as an activator of Vitamin D receptor, and prevent renal disease.
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Garcinone C (Standard)
0 ImagesCat. No.: HY-N6954RCAS No.: 76996-27-5Garcinone C (Standard) is the analytical standard of Garcinone C. This product is intended for research and analytical applications. Garcinone C, a xanthone derivative, is a natural compound extracted from Garcinia oblongifolia that is used as an anti-inflammatory, astringency and granulation-promoting medicine, and has potential cytotoxic effects on certain cancers. Garcinone C stimulates the expression levels of ATR and 4E-BP1, arrests the cell cycle, inhibits cell viability of the human Nasopharyngeal carcinoma (NPC) cell lines CNE1, CNE2, HK1 and HONE1 in a time‑ and dose‑dependent manner through inhibition of Hedgehog signaling pathway. Garcinone C is orally active.
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Ziyuglycoside I (Standard)
0 ImagesCat. No.: HY-N0331RCAS No.: 35286-58-9Ziyuglycoside I (Standard) is the analytical standard of Ziyuglycoside I. This product is intended for research and analytical applications. Ziyuglycoside I isolated from S. officinalis root, has anti-wrinkle activity, and increases the expression of type I collagen. Ziyuglycoside I could be used as an active ingredient for cosmetics. Ziyuglycoside I triggers cell cycle arrest and apoptosis mediated by p53, it can be a potential agent candidate for treating triple-negative breast cancer (TNBC).
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Methylprednisolone acetate (Standard)
0 ImagesMethylprednisolone acetate (Standard) is the analytical standard of Methylprednisolone acetate. This product is intended for research and analytical applications. Methylprednisolone acetate, a prednisolone derivative, is a corticosteroid hormone. Methylprednisolone acetate can relieve pain and swelling that occurs with arthritis and other joint disorders in vivo.
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Isoxepac (Standard)
0 ImagesSynonyms: HP 549 (Standard)Isoxepac (Standard) (HP 549 (Standard)) is the analytical standard of Isoxepac (HY-W050088). This product is intended for research and analytical applications. Isoxepac (HP 549) is an orally active non-steroidal anti-inflammatory agent. Isoxepac can inhibit Carrageenan (HY-125474) paw oedema, adjuvant-induced polyarthritis, and prostaglandin synthesis. Isoxepac (200 mg) has an analgesic effect after meniscectomy with a low incidence of side effects. Isoxepac can be used in the research of inflammatory (rheumatoid arthritis) and pain-related diseases.
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For-Met-OH (Standard)
0 ImagesCat. No.: HY-W016647RCAS No.: 4289-98-9Synonyms: N-Formylmethionine (Standard)For-Met-OH (Standard) (N-Formylmethionine (Standard)) is the analytical standard of For-Met-OH (HY-W016647). This product is intended for research and analytical applications. For-Met-OH (N-Formylmethionine) can be involved in the translation process of bacteria, chloroplasts, and mitochondria. For-Met-OH plays different roles in different species and organelles, such as promoting the formation of protein complexes in mitochondria and acting as a degradation signal in bacteria and yeast. The level of For-Met-OH is closely related to certain diseases; for example, For-Met-OH is a potential biomarker for metabolic disorders and poor prognosis in critically ill patients.
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Tetrachlorohydroquinone (Standard)
0 ImagesCat. No.: HY-W144308RCAS No.: 87-87-6Synonyms: TCHQ (Standard); Tetrachloroquinol (Standard)Tetrachlorohydroquinone (Standard) is the analytical standard of Tetrachlorohydroquinone (HY-W144308). This product is intended for research and analytical applications. Tetrachlorohydroquinone (TCHQ) is a metabolite of Pentachlorophenol. Tetrachlorohydroquinone induces reactive oxidant stress (ROS), inhibits apoptosis and induces necrosis in primary mouse splenocytes. Tetrachlorohydroquinone increases DNA lesions and induces oxidative stress in rodents.
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Bacopaside II (Standard)
0 ImagesCat. No.: HY-N6016RCAS No.: 382146-66-9Bacopaside II (Standard) is the analytical standard of Bacopaside II. This product is intended for research and analytical applications. Bacopaside II, an extract from the medicinal herb Bacopa monnieri, blocks the Aquaporin-1 (AQP1) water channel and impairs migration of cells that express AQP1. Bacopaside II induces cell cycle arrest and apoptosis.
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Cefaclor monohydrate (Standard)
0 ImagesCat. No.: HY-B0198ARCAS No.: 70356-03-5Cefaclor (monohydrate) (Standard) is the analytical standard of Cefaclor (monohydrate). This product is intended for research and analytical applications. Cefaclor is a well-absorbed orally active cephalosporin antibiotic. Cefaclor can specifically bind to specific for penicillin-binding protein 3 (PBP3). Cefaclor can be used for the research of depression and kinds of infections caused by bacteria, such as respiratory tract infections, bacterial bronchitis, pharyngitis and skin infections.
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2-Acetyl-3-ethylpyrazine (Standard)
0 Images2-Acetyl-3-ethylpyrazine (Standard) is the analytical standard of 2-Acetyl-3-ethylpyrazine. This product is intended for research and analytical applications. 2-Acetyl-3-ethylpyrazine is an endogenous metabolite.
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Deschloro Cetirizine dihydrochloride (Standard)
0 ImagesCat. No.: HY-131579RCAS No.: 83881-54-3Pyrocatechuic acid (Standard) is the analytical standard of Pyrocatechuic acid. This product is intended for research and analytical applications. Pyrocatechuic acid is a normal human benzoic acid metabolite found in plasma, and has increased levels after aspirin ingestion.
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Macelignan (Standard)
0 ImagesCat. No.: HY-N0064RCAS No.: 107534-93-0Synonyms: (+)-Anwulignan (Standard); Anwuligan (Standard)Macelignan (Standard) is the analytical standard of Macelignan. This product is intended for research and analytical applications. Macelignan ((+)-Anwulignan; Anwuligan) is an orally active lignan isolated from Myristica fragrans. Macelignan possesses many pharmacological activities, including anti-inflammatory, anti-cancer, anti-diabetes, and neuroprotective activities.
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Convallatoxin (Standard)
0 ImagesConvallatoxin (Standard) is the analytical standard of Convallatoxin. This product is intended for research and analytical applications. Convallatoxin is a cardiac glycoside isolated from Adonis amurensis Regel et Radde. Convallatoxin ameliorates colitic inflammation via activation of PPARγ and suppression of NF-κB. Convallatoxin is a P-glycoprotein (P-gp) substrate and recognized Val982 as an important amino acid involved in its transport. Convallatoxin is an enhancer of ligand-induced MOR endocytosis with high potency and efficacy. Anti-inflammatory and anti-proliferative properties.
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Niraparib metabolite M1 (Standard)
0 ImagesCat. No.: HY-G0023RCAS No.: 1476777-06-6Synonyms: Niraparib carboxylic acid metabolite M1 (Standard); M1 metabolite of niraparib (Standard)Berberine (hemisulfate) (Standard) is the analytical standard of Berberine (hemisulfate). This product is intended for research and analytical applications. Berberine hemisulfate is the hemisulfate form of Berberine (HY-N0716). Berberine hemisulfate is an alkaloid isolated from the Chinese herbal medicine Huanglian. Berberine hemisulfate exhibits anti-inflammatory, antibiobic, antitumor, cardiovascular protective and neuroprotective activity.
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O-Desmethyl apixaban (Standard)
0 ImagesCat. No.: HY-100655RCAS No.: 503612-76-8O-Desmethyl apixaban (Standard) is the analytical standard of O-Desmethyl apixaban. This product is intended for research and analytical applications. O-Desmethyl apixaban is a metabolite of Apixaban (BMS-562247-01). Apixaban is a highly selective, reversible inhibitor of Factor Xa with Ki of 0.08 nM and 0.17 nM in human and rabbit, respectively.
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(3E,8Z,11Z)-3,8,11-Tetradecatrienyl acetate (Standard)
0 ImagesCat. No.: HY-W336192RCAS No.: 163041-94-9Flamprop-methyl (Standard) is the analytical standard of Flamprop-methyl. This product is intended for research and analytical applications. Flamprop-methyl is an active compound.
