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Product
Vitamin B3 Niacinamide Bp Vitamin B3 Niacinamide Bp - Agriculture Chemicals. SUPPLIERS TO BUSINESS CUSTOMERS ONLY. Redox
North America & APAC
Vitamin B3-Niacinamide USP Vitamin B3-Niacinamide USP. Pharma Resources International LLC
CA, FL & NJ
Vitamin B3 Niacin Bp Vitamin B3 Niacin Bp - Agriculture Chemicals. SUPPLIERS TO BUSINESS CUSTOMERS ONLY. Redox
North America & APAC
Vitamin B3 (Nicotinic acid) (13C6) Isotope-labeled Vitamins13C Labeled Compounds. Alternative Names: Nicotinic acid-13C6. CAS No. 1189954-79-7. Molecular formula: 13C6H5NO2. Mole weight: 129.07. Appearance: White powder. IUPACName: (2,3,4,5,6-13C5)pyridine-3-carboxylic acid. Density: 1.473 g/cm3 at 25 °C (77 °F). Catalog: ACM1189954797. Alfa Chemistry. 2
Niacinamide USP (Nicotinamide, Nicotinic acid amide, Vitamin B3) Niacinamide USP (Nicotinamide, Nicotinic acid amide, Vitamin B3). Group: Biochemicals. Alternative Names: N-benzyl-3, 4-dihydroxybenzylidene cyanoacetamide; 3- (Aminocarbonyl) pyridine; 3-Amidopyridine; 3-Carbamoylpyridine; 3-Pyridinecarboxylic Acid Amide; Aminicotin; Benicot; Delonin Amide; Dipegyl; NAM; NSC 13128; NSC 27452; Niavit PP; Nicamina; Nicamindon; Nicasir; Nicobion; Nicofort; Nicosan 2; Nicosylamide; Nicotilamide; Nicotine acid amide; Nicotinic Acid Amide; Nicotinic Amide; Nicotylamide; Nicovit; Nicovitina; Nictoamide; Niocinamide; Vitamin B. Grades: Cell Culture Grade. CAS No. 98-92-0. Pack Sizes: 100g, 500g, 1Kg. US Biological Life Sciences. USBiological 1
Worldwide
β-Nicotinamide Mononucleotide Nicotinamide mononucleotide ("NMN" and "β-NMN") is a nucleotide derived from ribose and nicotinamide. Niacinamide (nicotinamide,) is a derivative of vitamin B3, also known as niacin.) As a biochemical precursor of NAD+, it may be useful in the prevention of pellagra. Group: Coenzymes. Synonyms: β-NMN; β-Nicotinamide ribose monophosphate; NMN; Nicotinamide ribotide; Nicotinamide-1-ium-1-β-D-ribofuranoside 5'-phosphate. CAS No. 1094-61-7. Purity: >98%. Mole weight: 334.2 (as anhydrous free acid); 357.2 (as monosodium anhydrate). Storage: Keep dry and away from light, long term storage at -25°C to -15°C. Form: White to Yellowish lyophilized powder. β-NMN; β-Nicotinamide ribose monophosphate; NMN; Nicotinamide ribotide; Nicotinamide-1-ium-1-β-D-ribofuranoside 5'-phosphate. Cat No: COE-001. Creative Enzymes
L-Tryptophan L-Tryptophan (Tryptophan) is an orally active and essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3. L-Tryptophan can promote an increase in stemness and osteogenic ability of BMSCs in vitro and in vivo. L-Tryptophan inhibits cell proliferation and induced cell cycle arrest with high levels [1] [2] [3]. Uses: Scientific research. Group: Natural products. Alternative Names: Tryptophan; Tryptophane. CAS No. 73-22-3. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-N0623. MedChemExpress MCE
L-Tryptophan-13C L-Tryptophan- 13 C is the 13 C-labeled L-Tryptophan. L-Tryptophan (Tryptophan) is an essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3[1]. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: Tryptophan- 13 C; Tryptophane- 13 C. CAS No. 115709-68-7. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-N0623S1. MedChemExpress MCE
L-Tryptophan-13C11,15N2 L-Tryptophan- 13 C 11 , 15 N 2 is the 13 C- and 15 N-labeled L-Tryptophan. L-Tryptophan (Tryptophan) is an essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3[1]. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: Tryptophan- 13 C11, 15 N2; Tryptophane- 13 C11, 15 N2. CAS No. 202406-50-6. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-N0623S4. MedChemExpress MCE
L-Tryptophan-15N2 L-Tryptophan- 15 N 2 is the 15 N-labeled L-Tryptophan. L-Tryptophan (Tryptophan) is an essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3 [1]. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: Tryptophan- 15 N2; Tryptophane- 15 N2. CAS No. 204634-20-8. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-N0623S8. MedChemExpress MCE
L-Tryptophan (standard) L-Tryptophan (standard) is the analytical standard of L-Tryptophan. L-Tryptophan (Tryptophan) is an orally active and essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3. L-Tryptophan can promote an increase in stemness and osteogenic ability of BMSCs in vitro and in vivo. L-Tryptophan inhibits cell proliferation and induced cell cycle arrest with high levels [1] [2] [3]. Uses: Scientific research. Group: Natural products. Alternative Names: Tryptophan (standard); Tryptophane (standard). CAS No. 73-22-3. Pack Sizes: 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-N0623R. MedChemExpress MCE
Niacin Niacin (Vitamin B3) is an orally active water-soluble B3 vitamin that is an essential nutrient for humans. Niacin (Vitamin B3) plays a key role in energy metabolism, cell signaling cascades regulating gene expression and apoptosis. Niacin (Vitamin B3) is also used in the study of cardiovascular diseases [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: Nicotinic acid; Vitamin B3. CAS No. 59-67-6. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-B0143. MedChemExpress MCE
Niacinamide Niacinamide (Nicotinamide) is vitamin B3, an essential nutrient. It provides both nutritional and topical benefits. As a skin care active, niacinamide can improve the appearance of hyperpigmented skin, reduce redness, fine lines and wrinkles, smooth skin texture and enhance skin barrier properties. Uses: Niacinamide is suitable for serums, masks, facial cleansers, lotions, astringents, creams, moisturizers, conditioners, toners, and foundations. Recommended for skin lightening, anti-wrinkle, pore size reduction, anti-inflammatory, anti-acne, and skin barrier improvement. Group: Skin Lightening, Anti-inflammation, Anti-wrinkle, Anti-aging. Alternative Names: Nicotinamide, Vitamin B3. CAS No. 98-92-0. Pack Sizes: 20kg, 3x20kg, 1kg. Categories: 3-pyridinecarboxamide; nicotinic acid amide. Mckinley Resources Inc
United States and all of its trading partners..
Niacin (Nicotinic acid) Nicotinic acid. It is a precursor of the coenzymes NAD and NADP. Widely distributed in nature; appreciable amounts are found in liver , fish, yeast and cereal grains. Dietary deficiency is associated with pellagra. The term “niacin” has also been applied to nicotinamide or to other derivatives exhibiting the biological activity of nicotinic acid. Vitamin (enzyme cofactor). Group: Biochemicals. Alternative Names: Nicotinic acid; Vitamin B3; 3-Pyridinecarboxylic Acid; 3-Carboxylpyridine; 3-Carboxypyridine; Akotin; Apelagrin; Niacin; Niacor; Niaspan; Nicacid; Pelonin; Vitamin B5; Wampocap; β-Pyridinecarboxylic Acid. Grades: Cell Culture Grade. CAS No. 59-67-6. Pack Sizes: 100g, 500g, 1Kg. Molecular Formula: C6H5NO2, Molecular Weight: 123.11. US Biological Life Sciences. USBiological 1
Worldwide
Niacin (standard) Niacin (Standard) is the analytical standard of Niacin. This product is intended for research and analytical applications. Niacin (Vitamin B3) is an orally active water-soluble B3 vitamin that is an essential nutrient for humans. Niacin (Vitamin B3) plays a key role in energy metabolism, cell signaling cascades regulating gene expression and apoptosis. Niacin (Vitamin B3) is also used in the study of cardiovascular diseases [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: Nicotinic acid (standard); Vitamin B3 (standard). CAS No. 59-67-6. Pack Sizes: 25 mg; 50 mg; 100 mg; 250 mg. Product ID: HY-B0143R. MedChemExpress MCE
Nicotinamide Nicotinamide is a form of vitamin B3 or niacin. Nicotinamide Hydrochloride inhibits SIRT2 activity ( IC 50 : 2 μM). Nicotinamide also inhibits SIRT1. Nicotinamide increases cellular NAD + , ATP, ROS levels. Nicotinamide inhibits tumor growth and improves survival. Nicotinamide also has anti- HBV activity [1] [2] [3] [4]. Uses: Scientific research. Group: Natural products. Alternative Names: Niacinamide; Nicotinic acid amide. CAS No. 98-92-0. Pack Sizes: 500 mg; 1 g; 5 g. Product ID: HY-B0150. MedChemExpress MCE
Nicotinamide-(amide-15N) 15N Labeled Compounds. Alternative Names: 3-Pyridine(carboxamide-15N), Vitamin B3-(amide-15N). CAS No. 113950-01-9. Molecular formula: C6H615NNO. Mole weight: 123.12. Appearance: white solid. Canonical SMILES: [15NH2]C(=O)c1cccnc1. Catalog: ACM113950019. Alfa Chemistry.
Nicotinamide-d4 Labelled Nicotinamide, precursor of the coenzymes NAD and NADP. Nicotinamide is a water soluble vitamin (enzyme cofactor). Group: Biochemicals. Alternative Names: 3-Pyridinecarboxamide-d4, 3- (Aminocarbonyl) pyridine-d4, 3-Amidopyridine-d4, 3-Carbamoylpyridine-d4, 3-Pyridinecarboxylic acid amide-d4, Aminicotin-d4, Benicot-d4, Nicosylamide-d4, Nicotilamide-d4, Nicotinic Acid Amide-d4, Vitamin B-d4, Vitamin B3-d4. Grades: Highly Purified. CAS No. 347841-88-7. Pack Sizes: 2.5mg. Molecular Formula: C6H2D4N2O, Molecular Weight: 126.15. US Biological Life Sciences. USBiological 1
Worldwide
Nicotinamide hydrochloride Nicotinamide Hydrochloride is a form of vitamin B3 or niacin. Nicotinamide Hydrochloride inhibits SIRT2 activity (IC50: 2 μM). Nicotinamide Hydrochloride also inhibits SIRT1. Nicotinamide Hydrochloride increases cellular NAD+, ATP, ROS levels. Nicotinamide Hydrochloride inhibits tumor growth and improves survival. Nicotinamide Hydrochloride also has anti-HBV activity. Group: Inhibitors. Alternative Names: NIACINAMIDE HYDROCHLORIDE;NICOTINAMIDE HYDROCHLORIDE;nicotinamideHCl;Einecs 246-862-3. CAS No. 25334-23-0. Molecular formula: C6H7ClN2O. Mole weight: 158.59. Catalog: ACM25334230. Alfa Chemistry.
Nicotinamide riboside Nicotinamide riboside is a form of pyridine nucleoside with a nicotinamide. It is a precursor to NAD+ and a source of vitamin B3. Nicotinamide riboside increases intracellular and mitochondrial NAD+ content in C2C12, Hepa1.6, and HEK293 cells. It also activates SIRT1 and SIRT3 in vitro. Synonyms: Nicotinamide-beta-riboside; Nicotinamide ribonucleoside; N-Ribosylnicotinamide; 1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyridin-1-ium-3-carboxamide. Grades: ≥95% (Contain ~80% food grade dextrin as stabilizer). CAS No. 1341-23-7. Molecular formula: C11H15N2O5. Mole weight: 255.3. BOC Sciences
Nicotinamide riboside chloride Nicotinamide riboside Chloride, an orally active NAD + precursor, increases NAD + levels and activates SIRT1 and SIRT3. Nicotinamide riboside Chloride is a source of vitamin B3 (niacin) and enhances oxidative metabolism, protection against high fat diet-induced metabolic abnormalities [1]. Nicotinamide riboside Chloride reduces cognitive deterioration in a transgenic mouse model of Alzheimers disease [2]. Uses: Scientific research. Group: Natural products. CAS No. 23111-00-4. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-123033A. MedChemExpress MCE
Nicotinic Acid, 99.5-100.5% USP Nicotinic acid. It is a precursor of the coenzymes NAD and NADP. Widely distributed in nature; appreciable amounts are found in liver , fish, yeast and cereal grains. Dietary deficiency is associated with pellagra. The term “niacin” has also been applied to nicotinamide or to other derivatives exhibiting the biological activity of nicotinic acid. Vitamin (enzyme cofactor). Group: Biochemicals. Alternative Names: Nicotinic acid; Vitamin B3; 3-Pyridinecarboxylic Acid; 3-Carboxylpyridine; 3-Carboxypyridine; Akotin; Apelagrin; Niacin; Niacor; Niaspan; Nicacid; Pelonin; Vitamin B5; Wampocap; β-Pyridinecarboxylic Acid. Grades: USP. CAS No. 59-67-6. Pack Sizes: 100g, 500g, 1Kg. US Biological Life Sciences. USBiological 5
Worldwide
Nicotinic acid-d1 Heterocyclic Organic Compound. Alternative Names: 3-Pyridinecarboxylic Acid-d1; 3-Carboxylpyridine-d1; 3-Carboxypyridine-d1; Akotin-d1; Apelagrin-d1; Niacin-d1; Niacor-d1; Niaspan-d1; Nicacid-d1; Pelonin-d1; Vitamin B3-d1; Vitamin B5-d1; Wampocap-d1; β-Pyridinecarboxylic Acid-d1. CAS No. 116975-14-5. Molecular formula: C6H4DNO2. Mole weight: 124.12. Appearance: Pale Yellow Solid. Catalog: ACM116975145. Alfa Chemistry. 2
Nicotinic Acid-d1 Labeled Nicotinic acid. It is a precursor of the coenzymes NAD and NADP. Widely distributed in nature; appreciable amounts are found in liver, fish, yeast and cereal grains. Dietary deficiency is associated with pellagra. The term “niacin” has also been applied to nicotinamide or to other derivatives exhibiting the biological activity of nicotinic acid. Vitamin (enzyme cofactor). Group: Biochemicals. Alternative Names: 3-Pyridinecarboxylic Acid-d1; 3-Carboxylpyridine-d1; 3-Carboxypyridine-d1; Akotin-d1; Apelagrin-d1; Niacin-d1; Niacor-d1; Niaspan-d1; Nicacid-d1; Pelonin-d1; Vitamin B3-d1; Vitamin B5-d1; Wampocap-d1; β-Pyridinecarboxylic Acid-d1. Grades: Highly Purified. CAS No. 116975-14-5. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
Nicotinic Acid-d3 (major) Labeled Nicotinic acid. It is a precursor of the coenzymes NAD and NADP. Widely distributed in nature; appreciable amounts are found in liver, fish, yeast and cereal grains. Dietary deficiency is associated with pellagra. The term “niacin” has also been applied to nicotinamide or to other derivatives exhibiting the biological activity of nicotinic acid. Vitamin (enzyme cofactor). A representative lot contains >20% d4. Group: Biochemicals. Alternative Names: 3-Pyridinecarboxylic Acid-d3; 3-Carboxylpyridine-d3; 3-Carboxypyridine-d3; Akotin-d3; Apelagrin-d3; Niacin-d3; Niacor-d3; Niaspan-d3; Nicacid-d3; Pelonin-d3; Vitamin B3-d3; Vitamin B5-d3; Wampocap-d3; β-Pyridinecarboxylic Acid-d3. Grades: Highly Purified. CAS No. 861405-75-6. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
NR-CL Nicotinamide riboside is a precursor of nicotinamide adenine dinucleotide (NAD) and represents a source of vitamin B3. Synonyms: Nicotinamideribosidechloride; NicotinamideB-DRibosideChloride(WX900111); NicotinamideRiboside.Cl; Nicotimideribosidechloride; Pyridinium, 3-(aminocarbonyl)-1-β -D-ribofuranosyl-, chloride(1:1); 3-carbamoyChemicalbookl-1-((2R, 3R, 4S, 5R)-3, 4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-iumchloride; 3-Carbamoyl-1-(β -D-ribofuranosyl)pyridiniumchloride; 3-Carbamoyl-1-beta-D-ribofuranosylpyridiniumchloride. CAS No. 23111-00-4. Product ID: PAP-0088. Molecular formula: C11H15ClN2O5. Product Keywords: Other Active Pharmaceutical Ingredients; NR-CL; PAP-0088; ; C11H15ClN2O5; 23111-00-4. Appearance: White Powder. Chemical Name: Pyridinium,3-(aminocarbonyl)-1-β-D-ribofuranosyl-,chloride(1:1). Grade: Pharmaceutical Grade. Color: White. Solubility: Soluble to 100 mM in DMSO and to 100 mM in water. Storage: under inert gas (nitrogen or Argon) at 2-8°C. Product Description: Nicotinamide riboside is a precursor of nicotinamide adenine dinucleotide (NAD) and represents a source of vitamin B3. CD Formulation
Pantothenic Acid-13C3,15N Hemicalcium Salt Labeled Pantothenic Acid. Group: Biochemicals. Alternative Names: N-[(2R)-2,4-Dihydroxy-3,3-dimethyl-1-oxobutyl]-15N Hemicalcium; Pantothenic Acid-13C3,15N Hemicalcium; Vitamin B3-13C3,15N Hemicalcium; Vitamin B5. Grades: Highly Purified. CAS No. 356786-94-2. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Trigonelline Hydrochloride Trigonelline is a pyridine alkaloid found in various edible seeds and legumes, including coffee. It is a zwitterion formed by the methylation of the nitrogen atom of niacin (vitamin B3; nicotinic acid) and, as a product of niacin metabolism, is excreted in urine of mammals.1 Trigonelline has been used to reduce blood glucose levels and to inhibit PPARγ expression in rat models of diabetes.2,3 It is also reported to inhibit the migration of hepatocarcinoma cells and render them more susceptible to apoptosis by reducing Raf/ERK/Nrf2 protein levels and activities of anti-oxidative enzymes further downstream, such as SOD, catalase, and glutathione peroxidase.4,5. Group: Biochemicals. Alternative Names: 1-Methylpyridinium-3-carboxylate hydrochloride; N-Methylnicotinic acid betaine hydrochloride. Grades: Plant Grade. CAS No. 6138-41-6. Pack Sizes: 1g, 5g, 10g. Molecular Formula: C7H8ClNO2, Molecular Weight: 173.6. US Biological Life Sciences. USBiological 9
Worldwide

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