A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Polyethylene glycol (PEG) compounds contain a polyether unit, commonly expressed as R1-(O-CH2-CH2)n-O-R2. They are generally biocompatible, non-toxic and stable in both organic and aqueous solutions, and so are extensively used in biological applications, as well as nanotechnology and materials research. Proteins with PEG chain modifications and compounds encapsulated in PEG liposomes exhibit a longer half-life in vivo than their non-PEGylated counterparts, a phenomenon known as PEG shielding. Functionalised PEG lipids and phospholipids can be used for protein-PEG conjugation. Uses: Activated peg derivatives can be used to modify peptides, proteins, or in other bioconjugation applications. pegylated materials have found broad use in drug delivery systems, virology, and immunology, as the incorporation of peg improves pharmacological properties such as increased water solubility, enhanced resistance to degradation (protein hydrolysis), increased circulation half-life, and reduced antigenicity. in addition to pegylation, activated peg derivatives can also be used to form networks for tissue engineering or drug delivery applications, depending on the architecture and reactivity. Group: Poly(ethylene glycol) and poly(ethylene oxide). Molecular formula: average Mn 5000.
Succinimidyl heparin
Hep-CO2-NHS[NHS = C4H4NO2]. Product ID: 5-02535. Properties: water soluble.
Polyethylene glycol (PEG) compounds contain a polyether unit, commonly expressed as R1-(O-CH2-CH2)n-O-R2. They are generally biocompatible, non-toxic and stable in both organic and aqueous solutions, and so are extensively used in biological applications, as well as nanotechnology and materials research. Proteins with PEG chain modifications and compounds encapsulated in PEG liposomes exhibit a longer half-life in vivo than their non-PEGylated counterparts, a phenomenon known as PEG shielding. Functionalised PEG lipids and phospholipids can be used for protein-PEG conjugation. Uses: Activated peg derivatives can be used to modify peptides, proteins, or in other bioconjugation applications. pegylated materials have found broad use in drug delivery systems, virology, and immunology, as the incorporation of peg improves pharmacological properties such as increased water solubility, enhanced resistance to degradation (protein hydrolysis), increased circulation half-life, and reduced antigenicity. in addition to pegylation, activated peg derivatives can also be used to form networks for tissue engineering or drug delivery applications, depending on the architecture and reactivity. Group: Poly(ethylene glycol) and poly(ethylene oxide). Molecular formula: average Mn 5000.
Succinoadenosine 1,2-Dibenzyl Ester
Succinoadenosine 1,2-Dibenzyl Ester, an intermediate in the synthesis of Succinoadenosine, which is a biochemical marker of adenylosuccinase deficiency-the genetic defect of purine de novo synthesis. Molecular formula: C28H29N5O8. Mole weight: 563.56.
Succinyl-(2-hydroxypropyl)-a-cyclodextrin is a vital component used in the biomedical industry utilized for drug delivery, particularly for hydrophobic drugs. This product enables an increased solubility and stability of drugs, used in studying various diseases such as cancer, cardiovascular disorders and infectious diseases. Synonyms: SuHPACD.
Succinyl-(2-hydroxypropyl)-b-cyclodextrin
Succinyl-(2-hydroxypropyl)-b-cyclodextrin is a paradigm-shifting biomedical compound, indispensible in multifarious pharmaceutical formulations. This altered cyclodextrin assumes a pivotal function in augmenting solubility, stability and bioavailability of medicinal concoctions. Synonyms: SuHPBCD. Molecular formula: C70H110O51. Mole weight: 1767.59.
Succinylacetone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,6-Dioxoheptanoic Acid-13C5. Product Category: Heterocyclic Organic Compound. CAS No. 881835-86-5. Molecular formula: C213C5H10O4. Mole weight: 163.12. Purity: 0.96. IUPACName: 4,6-dioxoheptanoic acid. Product ID: ACM881835865. Alfa Chemistry ISO 9001:2015 Certified.
Succinylacetone
Succinylacetone (SA) is a specific marker for the inherited metabolic disease, hepatorenal tyrosinemia. It was developed a stable-isotope. Group: Biochemicals. Alternative Names: 4,6-Dioxoheptanoic Acid. Grades: Highly Purified. CAS No. 51568-18-4. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Succinylacetone
Succinylacetone is an inhibitor of δ-aminolevulinic acid dehydratase that inhibits heme biosynthesis. It is used as a specific marker for the inherited metabolic disease, hepatorenal tyrosinemia. Uses: Enzyme inhibitors. Synonyms: NSC 174804; NSC174804; NSC-174804; 4,6-Dioxoheptanoic acid; Succinyl acetone; Heptanoic acid, 4,6-dioxo-. CAS No. 51568-18-4. Molecular formula: C7H10O4. Mole weight: 158.153.
Succinylacetone-13C7
Succinylacetone-13C7 is a labelled analogue of Succinylacetone. Succinylacetone (SA) is a specific marker for the inherited metabolic disease, hepatorenal tyrosinemia. It was developed a stable-isotope for the determination of SA in dried blood spots (DBS) and liquid urine using a 13C4-SA as internal standard. The method was applied retrospectively and prospectively for the diagnosis of hepatorenal tyrosinemia and for follow-up of patients under treatment. Group: Biochemicals. Alternative Names: 4,6-Dioxoheptanoic Acid-13C7; NSC 174804-13C7; 4,6-Dioxoheptanoic-3,4,5,6,7-13C7 Acid. Grades: Highly Purified. CAS No. 51568-18-4. Pack Sizes: 500ug. Molecular Formula: ¹³C?H??O?, Mol. Weight: 165.1. US Biological Life Sciences.
Worldwide
Succinyl-a-cyclodextrin
Succinyl-alpha-cyclodextrin (SACD) is a compound product used in the research of drug delivery and solubility enhancement. SACD acts as a carrier for poorly water-soluble drugs, improving their bioavailability. With unique structure, SACD is highly effective in encapsulating hydrophobic drugs, making it a promising solution for targeted drug delivery and research of various diseases. Synonyms: Succinyl-alpha-cyclodextrin; Succinyl-α-cyclodextrin. Molecular formula: C36H60-nO30·(C4H5O3)n.
Succinyladenosine
Succinyladenosine, the metabolic product of dephosphorylation of intracellular adenylosuccinic acid (S-AMP) by cytosolic 5-nucleotidase, is a biochemical marker of adenylosuccinase (ASL) deficiency [1]. Uses: Scientific research. Group: Natural products. Alternative Names: N6-Succinyl adenosine. CAS No. 4542-23-8. Pack Sizes: 10 mM * 1 mL; 1 mg. Product ID: HY-113284.
Succinyl-Ala-Ala-Pro-Phe-p-nitroanilide - CAS 70967-97-4
Sensitive chromogenic substrate for human leukocyte cathepsin G that is not reactive with elastase. Group: Fluorescence/luminescence spectroscopy.
Succinyl-α-cyclodextrin
Succinyl-α-cyclodextrin. Group: Polysaccharide.
Succinyl-b-cyclodextrin
Succinyl-b-cyclodextrin is a biopharmaceutical compound facilitating targeted therapeutic research across heterogeneous medical conditions. Its multifaceted functionality encompasses enhanced solubility and stability of encapsulated drugs, thus aiding in studying diverse ailments such as neoplasms, cardiac pathologies and infectious afflictions. Synonyms: Succinyl-beta-cyclodextrin; Succinyl-β-cyclodextrin. CAS No. 957494-34-7. Molecular formula: C42H70-nO35·(C4H5O3)n. Mole weight: 1833.5.
A non-cleavable bismaleimide linker. Group: Biochemicals. Grades: Highly Purified. CAS No. 1346602-61-6. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
Succinyl Carnitine Chloride Salt
Succinyl Carnitine Chloride Salt. Group: Biochemicals. Alternative Names: (2R)-3-carboxy-2-(3-carboxy-1-oxopropoxy)-N,N,N-trimethyl-1-propanaminium Inner Salt. Grades: Highly Purified. CAS No. 256928-74-2. Pack Sizes: 10mg. Molecular Formula: C11H19NO6Cl, Molecular Weight: 297.73. US Biological Life Sciences.
Worldwide
Succinyl chloride
Succinyl chloride. Group: Biochemicals. Alternative Names: Succinic acid dichloride. Grades: Highly Purified. CAS No. 543-20-4. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C4H4Cl2O2. US Biological Life Sciences.
Worldwide
Succinylcholine
Cas No. 306-40-1.
Succinylcholine Chloride
A neuromuscular blocking agent. Muscle relaxant (skeletal). Group: Biochemicals. Alternative Names: 2, 2'-[ (1, 4-Dioxo-1, 4-butanediyl)bis (oxy)]bis[N, N, N-trimethylethanaminium. Grades: Highly Purified. CAS No. 71-27-2. Pack Sizes: 10mg. US Biological Life Sciences.
In acetic acid bacteria the enzyme, which is highly specific, catalyses the conversion of toxic acetate to acetyl-CoA. In the hydrogenosomes of some trichomonads the enzyme catalyses the production of acetate. Group: Enzymes. Synonyms: aarC (gene name); SCACT. Enzyme Commission Number: EC 2.8.3.18. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3413; succinyl-CoA:acetate CoA-transferase; EC 2.8.3.18; aarC (gene name); SCACT. Cat No: EXWM-3413.
succinyl-CoA-D-citramalate CoA-transferase
The enzyme, purified from the bacterium Clostridium tetanomorphum, can also accept itaconate as acceptor, with lower efficiency. Group: Enzymes. Synonyms: Sct. Enzyme Commission Number: EC 2.8.3.20. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3416; succinyl-CoA-D-citramalate CoA-transferase; EC 2.8.3.20; Sct. Cat No: EXWM-3416.
succinyl-CoA hydrolase
This enzyme belongs to the family of hydrolases, specifically those acting on thioester bonds. The systematic name of this enzyme class is succinyl-CoA hydrolase. Other names in common use include succinyl-CoA acylase, succinyl coenzyme A hydrolase, and succinyl coenzyme A deacylase. This enzyme participates in citrate cycle (tca cycle). Group: Enzymes. Synonyms: succinyl-CoA acylase; succinyl coenzyme A hydrolase; succinyl coenzyme A deacylase. Enzyme Commission Number: EC 3.1.2.3. CAS No. 9025-86-9. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3563; succinyl-CoA hydrolase; EC 3.1.2.3; 9025-86-9; succinyl-CoA acylase; succinyl coenzyme A hydrolase; succinyl coenzyme A deacylase. Cat No: EXWM-3563.
succinyl-CoA-L-malate CoA-transferase
The enzyme, purified from the bacterium Chloroflexus aurantiacus, can also accept itaconate as acceptor, with lower efficiency. It is part of the 3-hydroxypropanoate cycle for carbon assimilation. Group: Enzymes. Synonyms: SmtAB. Enzyme Commission Number: EC 2.8.3.22. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3418; succinyl-CoA-L-malate CoA-transferase; EC 2.8.3.22; SmtAB. Cat No: EXWM-3418.
succinyl-CoA:(R)-benzylsuccinate CoA-transferase
Involved in anaerobic catabolism of toluene and is a strictly toluene-induced enzyme that catalyses the reversible regio- and enantio-selective synthesis of (R)-2-benzylsuccinyl-CoA. The enzyme from Thauera aromatica is inactive when (R)-benzylsuccinate is replaced by (S)-benzylsuccinate. Group: Enzymes. Synonyms: benzylsuccinate CoA-transferase. Enzyme Commission Number: EC 2.8.3.15. CAS No. 260966-56-1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3410; succinyl-CoA:(R)-benzylsuccinate CoA-transferase; EC 2.8.3.15; 260966-56-1; benzylsuccinate CoA-transferase. Cat No: EXWM-3410.
Succinyl-CoA synthetase
Succinyl-CoA synthetase catalyzes the only substrate-level phosphoryl-ation step in the tricarboxylic acid cycle. Succinyl-CoA synthetase is a phosphate target for the activation of mitochondrial metabolism [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 9080-33-5. Pack Sizes: 550 U. Product ID: HY-E70121.
Succinyl-Coenzyme A sodium
Succinyl-Coenzyme A (Succinyl-CoA) sodium is an intermediate of the citric acid cycle. Succinyl-Coenzyme A sodium can be converted to succinic acid and can also combines with glycine to form δ-ALA to synthesize porphyrins (heme). Succinyl-Coenzyme A sodium can be used in the study of metabolic, neurological and haematological abnormalities (such as porphyrias) caused by nutritional vitamin B 12 deficiency (resulting in a deficiency in Succinyl-Coenzyme A synthesis) [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: Succinyl-CoA sodium. CAS No. 108347-97-3. Pack Sizes: 1 mg; 5 mg. Product ID: HY-137808.
This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amides. The systematic name of this enzyme class is N-succinyl-LL-2,6-diaminoheptanedioate amidohydrolase. This enzyme is also called N-succinyl-L-alpha,epsilon-diaminopimelic acid deacylase. This enzyme participates in lysine biosynthesis. Group: Enzymes. Synonyms: N-succinyl-L-α,ε-diaminopimelic acid deacylase. Enzyme Commission Number: EC 3.5.1.18. CAS No. 9024-94-6. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4407; succinyl-diaminopimelate desuccinylase; EC 3.5.1.18; 9024-94-6; N-succinyl-L-α,ε-diaminopimelic acid deacylase. Cat No: EXWM-4407.