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Website: http://www.hsppharma.com Product Description: Product Name: N-Hydroxysuccinimide CAS NO:6066-82-6 Synonyms: 1-hydroxypyrrolidine-2,5-dione; N-hydroxy-2,5-pyrrolidinedione;NHS; Chemical & Physical Properties: Appearance: White to off-white crystalline powder Assay :≥99.0% Density:1.65g/cm3 Boiling Point: 262.4℃ at 760 mmHg Flash point:112.5℃ Melting point:93-95℃ Water Solubility: Soluble 1. N-Hydroxysuccinimide (NHS) can be used as a pharmaceutical intermediate, synthetic amino acid protective agent, and also used in the production of semi-synthetic kanamycin. 2. Using the carbodiimide method, an additive in improved amidation and peptide coupling reactions; used to activate the carbonyl group when the amide bond is formed. If you are interested in our products or have any questions, please feel free to contact us! Products under patent are offered for R & D purpose only. However, the final responsibility lies exclusively with the buyer.

Website: http://www.hsppharma.com Product Description Product Name: β-Nicotinamide Adenine Dinucleotide NAD CAS NO 53-84-9 Synonyms: NAD+,NAD; B-Nicotinamide adenine dinucleotide; Beta-Nicotinamide adenine dinucleotide monohydrate; Beta-Nicotinamide adenine dinucleotide dehydrate; beta-Diphosphopyridine nucleotide; Coenzyme I Hydrate,oxidized form; Chemical & Physical Properties Appearance : White to Yellowish powder. Assay : ≥99.0% Melting point: 140-142℃ PSA: 340.71000 LogP: -1.29620 Solubility: Soluble in water, insoluble in acetone and other organic solvents. Stability: Stable. Hygroscopic. Incompatible with strong oxidizing agents. Water Solubility: 50 mg/mL. The product is easy to absorb moisture and the aqueous solution is acid. The solid is stable under dry conditions. The product can be stored in neutral or weak acid aqueous solution room temperature for 7 days, and will accelerate deterioration and decomposition in case of alkali and heat. Specific rotation [α] 23d-34.8 ° (1%, water); the maximum absorption of aqueous solution is at 260nm and 340nm. Category: Enzymes and Coenzymes in Nucleic Acids; Nucleosides, Nucleotides & Related Reagents;Vitamin Related Compounds; Pharmaceutical/API Drug Intermediates; Safety Information HS Code: 2934999099 Safety Statements: S24/25 Risk Statements:R36 Hazard Codes: Xn; F; Xi Storage：Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat. Application: 1. β-NAD is an essential coenzyme for biochemical research, clinical diagnosis, clinical drugs and drug research. 2. β-Nicotinamide Adenine Dinucleotide is mainly used in clinical adjuvant treatment of coronary heart disease, can improve chest distress angina pectoris and other symptoms of adverse reactions occasionally dry mouth dizziness and nausea. 3. NAD is involved in energy metabolism and material metabolism in vivo, which is conducive to cell repair and renewal for the treatment of coronary heart disease, myocarditis, leukopenia and other diseases. 4. β-Nicotinamide Adenine Dinucleotide acts as a coenzyme in redox reactions, as a donor of ADP-ribose moieties in ADP-ribosylation reactions and also as a precursor of the second messenger molecule cyclic ADP-ribose. β-Nicotinamide Adenine Dinucleotide also acts as a substrate for bacterial DNA ligases and a group of enzymes called sirtuins that use NAD+ to remove acetyl groups from proteins. Our factory manufacture’s β-Nicotinamide Adenine Dinucleotide NAD CAS 53-84-9, mature technology, stable output, quality assurance. Inventory Status : In Stock. We can provide β-Nicotinamide Adenine Dinucleotide NAD CAS 53-84-9 COA (certificate of analysis), β-Nicotinamide Adenine Dinucleotide NAD CAS 53-84-9 MOA (Method of Analysis), β-Nicotinamide Adenine Dinucleotide NAD CAS 53-84-9 ROS (Route of synthesis), β-Nicotinamide Adenine Dinucleotide NAD CAS 53-84-9 MSDS (Material Safety Data Sheet) and other support for you ! β-Nicotinamide adenine dinucleotide (NAD+) plays a major role in metabolism as a cofactor and mobile electron acceptor. NAD+ is a required oxidizing cosubstrate for many enzymes. It is reduced to NADH which carries electrons to the electron transport chain for subsequent oxidative phorphorylation and ATP production. NAD+ is capable of donating ADP-ribose moieties to a protein, producing nicotinamide in the process. Sirtuin enzymes use NAD+ as a substrate to deacetylate proteins and direct activity between the nucleus and mitochondria. NAD+ is regenerated by fermentation and by oxidative phosphorylation. If you are interested in our products or have any questions, please feel free to contact us! Products under patent are offered for R & D purpose only. However, the final responsibility lies exclusively with the buyer.

Website: http://www.hsppharma.com Product Description: Product Name: β-Nicotinamide adenine dinucleotide disodium salt NADH CAS 606-68-8 Synonyms: β-Nicotinamide adenine dinucleotide NADH（reduced form）; NADH disodium salt; NADH; NADH Reduced form, Disodium; Chemical & Physical Properties Appearance : White to Yellowish solid. Assay : ≥99.0% Melting point: 140-142℃ Flash Point: 608℃ PH:7.5 (100mg/mL in water, ±0.5) PSA: 342.90000 LogP: -0.59060 Solubility: H2O: 50 mg/mL, clear to nearly clear, yellow.. Stability: Stable. Incompatible with strong oxidizing agents. Nicotinamide Adenine Dinucleotide is a water-soluble vitamin, The product is solid, odorless or nearly odorless, bitter in taste, freely soluble in water or ethanol, dissolvable in glycerin. Category: Enzymes and Coenzymes in Nucleic Acids; Nucleosides and Nucleotides Enzymes, Inhibitors, and Substrates; Pharmaceutical/API Drug Intermediates; Safety Information HS Code: 2924199090 Safety Statements: S26; S36/37/39; S45; S24/25; S36/37 WGK Germany:3 Risk Statements:R36/37/38 Hazard Codes: Xn Storage：Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat. Application: 1. One of the biologically active forms of nicotinic acid. Serves as a coenzyme of hydrogenases and dehydrogenases. NAD usually acts as a hydrogen acceptor, forming NADH which then serves as a hydrogen donor in the respiratory chain. Present in living cells primarily in the reduced form (NADPH) and is involved in synthetic reactions. Occurs in 2 forms, α-NAD and β-NAD, distinguished by the configuration of the ribosyl nicotinamide linkage. Only the β-anomer is bioactive. 2. β- nicotinamide adenine dinucleotide (NAD +) and reduced β - nicotinamide adenine dinucleotide (NADH) constitute a coenzyme redox pair (NAD +: NADH) included in a wide range of enzyme catalyzed redox reactions, as well as its redox function of oxidative chemistry book. In ADP ribosylation (ADP ribosyltransferase, polymerization (ADP ribose polymerase) reaction), it is an ADP- Ribosome donor unit; and a precursor of cyclic ADP ribose (ADP ribosylcyclase). 3. NADH disodium salt is a coenzyme of a large number of oxidoreductases. NADH is a coenzyme that functions as a regenerating electron donor in catabolic processes including glycolysis, beta-oxidation and the citric acid cycle. 4. NADH is the reduced form of NAD+, and NAD+ is the oxidized form of NADH, a coenzyme composed of ribosylnicotinamide 5'-diphosphate coupled to adenosine 5'-phosphate by pyrophosphate linkage. NADH is found widely in nature and is involved in numerous enzymatic reactions in which it serves as an electron carrier by being alternately oxidized (NAD+) and reduced (NADH). It forms NADP with the addition of a phosphate group to the 2' position of the adenosyl nucleotide through an ester linkage. 5. With good effect for Anti aging , Antioxidant, prevent and treat insomnia, chronic fatigue syndrome, Pakinson's, diabetes Mellitus, senile dementia. etc. Our factory manufacture’s β-Nicotinamide adenine dinucleotide disodium salt NADH CAS 606-68-8, mature technology, stable output, quality assurance. Inventory Status : In Stock. We can provide β-Nicotinamide adenine dinucleotide disodium salt NADH CAS 606-68-8 COA (certificate of analysis), β-Nicotinamide adenine dinucleotide disodium salt NADH CAS 606-68-8 MOA (Method of Analysis), β-Nicotinamide adenine dinucleotide disodium salt NADH CAS 606-68-8 ROS (Route of synthesis), β-Nicotinamide adenine dinucleotide disodium salt NADH CAS 606-68-8 MSDS (Material Safety Data Sheet) and other support for you ! NADH is synthesized by the body and thus is not an essential nutrient. NADH does require the essential nutrient nicotinamide for its synthesis, and NADH role in energy production is certainly an essential one. In addition to NADH role in the mitochondrial electron transport chain, NADH is produced in the cytosol. The mitochondrial membrane is impermeable to NADH, and this permeability barrier effectively separates the cytoplasmic from the mitochondrial NADH pools. However, cytoplasmic NADH can be used for biologic energy production. This occurs when the malate-aspartate shuttle introduces reducing equivalents from NADH in the cytosol to the electron transport chain of the mitochondria. This shuttle mainly occurs in the liver and heart. Nicotinamide adenine dinucleotide, abbreviated NADH+, is a coenzyme found in all living cells. The compound is a dinucleotide, since it consists of two nucleotides joined through their phosphate groups. One nucleotide contains an adenine base and the other nicotinamide. In metabolism, NAD+ is involved in redox reactions, carrying electrons from one reaction to another. The coenzyme is, therefore, found in two forms in cells: NAD+ is an oxidizing agent – it accepts electrons from other molecules and becomes reduced. This reaction forms NADH, (Nicotinamide adenine dinucleotide) which can then be used as a reducing agent to donate electrons. These electron transfer reactions are the main function of NAD+. However, it is also used in other cellular processes, the most notable one being a substrate of enzymes that add or remove chemical groups from proteins, in posttranslational modifications. Because of the importance of these functions, the enzymes involved in NAD+ metabolism are targets for drug discovery. In organisms, NAD+ can be synthesized from simple building-blocks (de novo) from the amino acids tryptophan or aspartic acid. In an alternative fashion, more complex components of the coenzymes are taken up from food as the vitamin called niacin. Similar compounds are released by reactions that break down the structure of NAD+. These preformed components then pass through a salvage pathway that recycles them back into the active form. Some NAD+ is also converted into nicotinamide adenine dinucleotide phosphate (NADP+); the chemistry of this related coenzyme is similar to that of NAD+, but it has different roles in metabolism. If you are interested in our products or have any questions, please feel free to contact us! Products under patent are offered for R & D purpose only. However, the final responsibility lies exclusively with the buyer.

Website: http://www.hsppharma.com Product Description: Product Name: β-Nicotinamide adenine dinucleotide phosphate NADP CAS 53-59-8 Synonyms: Adenosine5'-(trihydrogendiphosphate),2'-(dihydrogenphosphate),P'5'-esterwith3-(aminocarbonyl)-1-b-D-ribofuranosylpyridinium,innersalt; NADP zwitterion; Codehydrogenase II; Beta-Nicotinamide adenine dinucleotide phosphoric acid; Beta-Nicotinamide adenine dinucleotide phosphate reduced; Beta-Nicotinamide adenine dinucleotide phosphate; BETA-NADP; NADP Coenzyme II; β-Nicotinamide Adenine Dinucleotide Phosphate; cozymase II; codehydrase II; NAD phosphate; β-Triphosphopyridine Nucleotide; NADP-ox; TPNH;TPN; Triphosphopyridine nucleotide; Triphosphopyridinnucleotid; Beta-NADP,Monopotassium Salt; Chemical & Physical Properties Appearance : White to Yellowish solid. Assay : ≥99.0% PSA: 397.05000 LogP: -1.17920 Solubility: H2O: 50 mg/mL, clear , slightly yellow. Stability: Stable. Incompatible with strong oxidizing agents. The product is easy to absorb moisture and deliquesce. PKa{1}=3.9；PKa{2}=6.1. It is soluble in water, methanol, ethanol, ether and ethyl acetate. Category: Enzymes and Coenzymes in Nucleic Acids; Nucleosides and Nucleotides Enzymes, Inhibitors, and Substrates; Pharmaceutical/API Drug Intermediates; Safety Information HS Code: 2924199090 Safety Statements: S26-S36 Risk Statements:R36/37/38 Hazard Codes: Xi Storage：Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat. Application: 1. β-Nicotinamide adenine dinucleotide phosphate(NADP) is an essential coenzyme in organism, which is used in biochemical and pharmaceutical research. 2. 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). 3. NADP zwitterion is a NADP. It has a role as a fundamental metabolite. It is a conjugate base of a NADP(+). Our factory manufacture’s β-Nicotinamide adenine dinucleotide phosphate NADP CAS 53-59-8, mature technology, stable output, quality assurance. Inventory Status : In Stock. We can provide β-Nicotinamide adenine dinucleotide phosphate NADP CAS 53-59-8 COA (certificate of analysis), β-Nicotinamide adenine dinucleotide phosphate NADP CAS 53-59-8 MOA (Method of Analysis), β-Nicotinamide adenine dinucleotide phosphate NADP CAS 53-59-8 ROS (Route of synthesis), β-Nicotinamide adenine dinucleotide phosphate NADP CAS 53-59-8 MSDS (Material Safety Data Sheet) and other support for you ! Nicotinamide adenine dinucleotide phosphate, abbreviated NADP+ or, in older notation, TPN (triphosphopyridine nucleotide), is a cofactor used in anabolic reactions, such as lipid and nucleic acid synthesis, which require NADPH as a reducing agent. NADPH is the reduced form of NADP+. NADP+ differs from NAD+ in the presence of an additional phosphate group on the 2' position of the ribose ring that carries the adenine moiety. Nicotinamide adenine dinucleotide phosphate. A coenzyme composed of ribosylnicotinamide 5'-phosphate (NMN) coupled by pyrophosphate linkage to the 5'-phosphate adenosine 2',5'-bisphosphate. It serves as an electron carrier in a number of reactions, being alternately oxidized (NADP+) and reduced (NADPH). If you are interested in our products or have any questions, please feel free to contact us! Products under patent are offered for R & D purpose only. However, the final responsibility lies exclusively with the buyer.