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Cadaverine is a polyamine produced by the decarboxylation of L-lysine, and is also produced by E. coli cells when grown in acidic pH. Cadaverine is known to inhibit porin-mediated outer membrane permeability in E. coli.Cadaverine is a diamine that can be used in hetarylation with halopyridines (2-bromo, 2-iodo, and 3-iodo-pyridines) to synthesize N,N?-dipyridinyl diamine derivatives in the presence of CuI-2-isobutyryl cyclohexanone as a catalyst. It can also be used to synthesize a poly-imidazolium polymer with high thermal stability by reacting with acetic acid, pyruvaldehyde and formaldehyde by modified Debus-Radziszewski reaction. Group: Biochemicals. Alternative Names: 1,5-Pentanediamine; Cadavarine. Grades: Highly Purified. CAS No. 462-94-2. Pack Sizes: 5g, 25g. Molecular Formula: C5H14N2, Molecular Weight: 102.18. US Biological Life Sciences.
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5(6)-FAM cadaverine
5(6)-FAM cadaverine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Fluorescein-5(6)-carboxamidecadaverine. Product Category: Fluorescein Fluorophores. Molecular formula: C26H24N2O6. Mole weight: 460.48. Purity: 95%+. Product ID: ACMA00013912. Alfa Chemistry ISO 9001:2015 Certified.
5-FAM cadaverine
5-FAM cadaverine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Fluorescein-5-carboxamidecadaverine. Product Category: Fluorescein Fluorophores. Molecular formula: C26H24N2O6. Mole weight: 460.48. Purity: 95%+. Product ID: ACMA00013913. Alfa Chemistry ISO 9001:2015 Certified.
5-FITC cadaverine
5-FITC cadaverine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: [5-((5-Aminopentyl)thioureidyl)fluorescein. Product Category: Fluorescein Fluorophores. Molecular formula: C26H25N3O5S. Mole weight: 564.48. Purity: 95%+. Product ID: ACMA00013914. Alfa Chemistry ISO 9001:2015 Certified.
Fluorescein-cadaverine dihydrochloride
Fluorescein-cadaverine dihydrochloride. Group: Biochemicals. Alternative Names: N-(5-Aminopentyl)-N'-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)thiourea dihydrobromide. Grades: Highly Purified. CAS No. 786705-84-8,87328-05-0. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C26H27Cl2N3O5S. US Biological Life Sciences.
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Methotrexate-Cadaverine-Biotin Conjugate
Methotrexate-Cadaverine-Biotin Conjugate is a biotin labelled Methotrexate, which is a folic acid antagonist used as an antineoplastic and antirheumatic. Synonyms: N2- (4-{[ (2, 4-Diamino-6-pteridinyl)methyl] (methyl)amino}benzoyl)-N-[5- ({5-[ (3aS, 4S, 6aR)-2-oxohexahydro-1H-thieno[3, 4-d]imidazol-4-yl]pentanoyl}amino)pentyl]-L-glutamine; L-Glutamine, N2-[4-[[ (2, 4-diamino-6-pteridinyl) methyl]methylamino]benzoyl]-N-[5-[[5-[ (3aS, 4S, 6aR) -hexahydro-2-oxo-1H-thieno[3, 4-d]imidazol-4-yl]-1-oxopentyl]amino]pentyl]-. Grades: 95%. Molecular formula: C35H48N12O6S. Mole weight: 764.90.
Sulforhodamine 101 cadaverine TFA salt
Sulforhodamine 101 cadaverine TFA salt. Group: Biochemicals. Grades: Highly Purified. CAS No. 203866-87-9. Pack Sizes: 1mg, 2mg, 5mg. Molecular Formula: C37H45N4O5S2·C2F3O2. US Biological Life Sciences.
Worldwide
5- (Biotinamido) pentylamine
Reagent used in the preparation of a variety of biotin derivatives. Group: Biochemicals. Alternative Names: (3aS,4S,6aR)-N-(5-Aminopentyl)hexahydro-2-oxo-thieno[3,4-d]imidazole-4-pentanamide; Biotinyl Cadaverine; Cadaverine-X-biotin; N- (5-Aminopentyl) biotinamide. Grades: Highly Purified. CAS No. 115416-38-1. Pack Sizes: 10mg, 25mg. Molecular Formula: C??H??N?O?S, Molecular Weight: 328.47. US Biological Life Sciences.
Worldwide
9-Fluorenylmethyl Chlorocarbonate
9-Fluorenylmethyl Chlorocarbonate is an N-Protecting agent for peptides research and was used for the pre-column derivatization of the biogenic amines (BAs) cadaverine (Cad), histamine (Him), octopamine (Ocp), phenylethylamine (Pea), putrescine (Put), spermidine (Spd), spermine (Spm), tyramine (Tym). Group: Biochemicals. Alternative Names: 9H-Fluoren-9-ylmethyl Ester Carbonochloridic Acid; Fluorene-9-methanol, Chloroformate (8CI); (9H-Fluoren-9-ylmethoxy)carbonyl Chloride; 9-Fluorenyl methoxycarbonyl Chloride; 9-Fluorenylmethyl Chlorocarbonate; 9-Fluorenylmethyl Chloroformate; 9H-Fluoren-9-ylmethyl Carbonochloridate; 9H-Fluoren-9-ylmethyl Chloroformate; AminoTag; FMOC Chloride; Fluorenylmethyl Chloroformate; FmocCl. Grades: Highly Purified. CAS No. 28920-43-6. Pack Sizes: 10g. US Biological Life Sciences.
Worldwide
L-lysine 6-oxidase
Differs from EC 1.4.3.13, protein-lysine 6-oxidase, by using free L-lysine rather than the protein-bound form. N2-Acetyl-L-lysine is also a substrate, but N6-acetyl-L-lysine, which has an acetyl group at position 6, is not a substrate. Also acts on L-ornithine, D-lysine and 4-hydroxy-L-lysine, but more slowly. The amines cadaverine and putrescine are not substrates. Group: Enzymes. Synonyms: L-lysine-ε-oxidase; Lod; LodA; marinocine. Enzyme Commission Number: EC 1.4.3.20. CAS No. 1116448-48-6. 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-1475; L-lysine 6-oxidase; EC 1.4.3.20; 1116448-48-6; L-lysine-ε-oxidase; Lod; LodA; marinocine. Cat No: EXWM-1475.
N1-aminopropylagmatine synthase
The enzyme is involved in the biosynthesis of spermidine from agmatine in some archaea and bacteria. The enzyme from the Gram-negative bacterium Thermus thermophilus accepts agmatine, spermidine and norspermidine with similar catalytic efficiency. The enzymes from the archaea Pyrococcus furiosus and Thermococcus kodakarensis prefer agmatine, but can utilize cadaverine, putrescine and propane-1,3-diamine with much lower catalytic efficiency. cf. EC 2.5.1.16, spermidine synthase, and EC 2.5.1.23, sym-norspermidine synthase. Group: Enzymes. Synonyms: agmatine/cadaverine aminopropyl transferase; ACAPT; PF0127 (gene name); triamine/agmatine aminopropyltransferase; SpeE; agmatine aminopropyltransferase. Enzyme Commission Number: EC 2.5.1.104. 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-2720; N1-aminopropylagmatine synthase; EC 2.5.1.104; agmatine/cadaverine aminopropyl transferase; ACAPT; PF0127 (gene name); triamine/agmatine aminopropyltransferase; SpeE; agmatine aminopropyltransferase. Cat No: EXWM-2720.
Also active with N1-acetylspermine, weak activity with N1,N12-diacetylspermine. No activity with diaminopropane, putrescine, cadaverine, diaminohexane, norspermidine, spermine and spermidine. Absence of monoamine oxidase (EC 1.4.3.4) activity. Differs in specificity from EC 1.5.3.13 (N1-acetylpolyamine oxidase), EC 1.5.3.14 (polyamine oxidase (propane-1,3-diamine-forming)), EC 1.5.3.16 (spermine oxidase) and EC 1.5.3.17 (non-specific polyamine oxidase). Group: Enzymes. Enzyme Commission Number: EC 1.5.3.15. 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-1542; N8-acetylspermidine oxidase (propane-1,3-diamine-forming); EC 1.5.3.15. Cat No: EXWM-1542.
Also acts on protein 5-hydroxylysine. This enzyme catalyses the final known enzymic step required for collagen and elastin cross-linking in the biosynthesis of normal mature extracellular matrices. These reactions play an important role for the development, elasticity and extensibility of connective tissue. The enzyme is also active on free amines, such as cadaverine or benzylamine. Group: Enzymes. Synonyms: lysyl oxidase. Enzyme Commission Number: EC 1.4.3.13. CAS No. 99676-44-5. 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-1469; protein-lysine 6-oxidase; EC 1.4.3.13; 99676-44-5; lysyl oxidase. Cat No: EXWM-1469.
putrescine aminotransferase
A pyridoxal-phosphate protein. The product, 4-aminobutanal, spontaneously cyclizes to form 1-pyrroline, which is a substrate for EC 1.2.1.19, aminobutyraldehyde dehydrogenase. Cadaverine and spermidine can also act as substrates. Forms part of the arginine-catabolism pathway. Group: Enzymes. Synonyms: putrescine-α-ketoglutarate transaminase; YgjG; putrescine:α-ketoglutarate aminotransferase; PAT; putrescine:2-oxoglutarate aminotransferase; putrescine transaminase. Enzyme Commission Number: EC 2.6.1.82. CAS No. 98982-73-1. 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-2923; putrescine aminotransferase; EC 2.6.1.82; 98982-73-1; putrescine-α-ketoglutarate transaminase; YgjG; putrescine:α-ketoglutarate aminotransferase; PAT; putrescine:2-oxoglutarate aminotransferase; putrescine transaminase. Cat No: EXWM-2923.
spermidine synthase
The enzymes from the plant Glycine max and from mammalia are highly specific for putrescine as the amine acceptor. The enzymes from the bacteria Escherichia coli and Thermotoga maritima prefer putrescine but are more tolerant towards other amine acceptors, such as spermidine and cadaverine. cf. EC 2.5.1.22 (spermine synthase) and EC 2.5.1.23 (sym-norspermidine synthase). Group: Enzymes. Synonyms: aminopropyltransferase; putrescine aminopropyltransferase; spermidine synthetase; SpeE; S-adenosylmethioninamine:putrescine 3-aminopropyltransferase. Enzyme Commission Number: EC 2.5.1.16. CAS No. 37277-82-0. 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-2752; spermidine synthase; EC 2.5.1.16; 37277-82-0; aminopropyltransferase; putrescine aminopropyltransferase; spermidine synthetase; SpeE; S-adenosylmethioninamine:putrescine 3-aminopropyltransferase. Cat No: EXWM-2752.
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