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D-Lysine. Group: Biochemicals. Alternative Names: D-2,6-Diaminohexanoic acid; (R)-2,6-Diaminocaproic acid. Grades: Highly Purified. CAS No. 923-27-3. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences.
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D-Lysine
D-Lysine is the unnatural isomer of L-Lysine that has the ability to reduce non-enzymatic glycation in vitro. D-Lysine also exists as polypeptide chains of poly-D-lysine, a nonspecific adhesion-promoting molecule that has the potential to be a polymeric drug carrier. Synonyms: D-2,6-Diaminohexanoic acid; (R)-2,6-Diaminocaproic acid; (2R)-2,6-diaminohexanoic acid; H-D-Lys-OH; D-Lys; H D Lys OH. Grade: ≥ 99.5% (Chiral HPLC). CAS No. 923-27-3. Molecular formula: C6H14N2O2. Mole weight: 146.19.
D-Lysine-[4,4,5,5-d4] hydrochloride
D-Lysine-[4,4,5,5-d4] hydrochloride is a labelled D-Lysine hydrochloride. Lysine is an essential amino acid obtained from red meats and fish. Lysine inhibits HSV growth via knocking out arginine. Synonyms: (R)-2,6-Diaminohexanoic Acid-d4 HCl; H-D-Lys-OH-d4 HCl. Grade: 95% by HPLC; 98% atom D. Molecular formula: C6H11D4ClN2O2. Mole weight: 186.67.
D-lysine 5,6-aminomutase
Requires a cobamide coenzyme. Group: Enzymes. Synonyms: D-α-lysine mutase; adenosylcobalamin-dependent D-lysine 5,6-aminomutase. Enzyme Commission Number: EC 5.4.3.4. CAS No. 9075-70-1. 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-5536; D-lysine 5,6-aminomutase; EC 5.4.3.4; 9075-70-1; D-α-lysine mutase; adenosylcobalamin-dependent D-lysine 5,6-aminomutase. Cat No: EXWM-5536.
D-Lysine 99.5+%
D-Lysine 99.5+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100g, 1g, 25g, 5g. US Biological Life Sciences.
Worldwide
D-Lysine-[d4] Dihydrochloride
D-Lysine-4,4,5,5-d4 2HCl is a labelled D-Lysine 2HCl. Lysine is an essential amino acid obtained from red meats and fish. Lysine inhibits HSV growth via knocking out arginine. Synonyms: D-Lysine-4,4,5,5-d4 Dihydrochloride; (R)-2,6-Diaminohexanoic Acid-d4 2HCl; H-D-Lys-OH-d4 2HCl. Grade: 95% by CP; 98% atom D. Molecular formula: C6H12D4Cl2N2O2. Mole weight: 223.14.
D-Lysine-[d8] Dihydrochloride
D-Lysine-3,3,4,4,5,5,6,6-d8 2HCl is a labelled D-Lysine 2HCl. Lysine is an essential amino acid obtained from red meats and fish. Lysine inhibits HSV growth via knocking out arginine. Synonyms: D-Lysine-3,3,4,4,5,5,6,6-d8 Dihydrochloride. Grade: 95% by CP; 98% atom D. Molecular formula: C6H8D8Cl2N2O2. Mole weight: 227.15.
D-Lysine hydrochloride is a chiral resolution reagent to separate racemic compounds into different mirror isomers and is an important tool for the production of optically active drugs. Synonyms: D-Lys-OH HCl; (R)-2,6-Diaminohexanoic acid monohydrochloride. CAS No. 7274-88-6. Molecular formula: C6H14N2O2·HCl. Mole weight: 182.66.
D-Lysine Hydrochloride
D-Lysine Hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 7274-88-6. Pack Sizes: 25g, 100g. US Biological Life Sciences.
Worldwide
D-Lysine hydrochloride 99.5+%
D-Lysine hydrochloride 99.5+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences.
Worldwide
D-Lysine lactam
D-Lysine lactam has been used in the synthesis of a chiral antibiotic synthetic intermediate, as well as in the stereoselective synthesis of neurokinin (NK) receptor antagonists. Synonyms: D-2-aminohexano-6-lactam; (R)-3-Amino-2-azepanone; D-alpha-amino-epsilon-caprolactam; (r)-3-Aminoazepan-2-one; (+)-α-Amino-ε-caprolactam. Grade: 97.0 % (GC). CAS No. 28957-33-7. Molecular formula: C6H12N2O. Mole weight: 128.17.
25g Pack Size. Group: Amino Acids, Biochemicals. Formula: C6H14N2O2.HCL. CAS No. 7274-88-6. Prepack ID 90028520-25g. Molecular Weight 182.65. See USA prepack pricing.
D-Lysine monohydrochloride
D-Lysine monohydrochloride is an Lysine stereoisomer which can be used as a component of surfactants [1]. Uses: Scientific research. Group: Natural products. CAS No. 7274-88-6. Pack Sizes: 100 g; 500 g. Product ID: HY-Y1804.
D-Lysine,n2-acetyl-
D-Lysine,n2-acetyl-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Na-Acetyl-D-lysine;, Ac-D-Lys-OH, Integrase inhibitor, R3{2}, CTK8F7492, AKOS006272968, AG-G-08509, 58840-79-2. Product Category: Heterocyclic Organic Compound. CAS No. 58840-79-2. Molecular formula: C8H16N2O3. Mole weight: 188.22. Purity: 0.96. IUPACName: (2R)-2-acetamido-6-aminohexanoic acid. Product ID: ACM58840792. Alfa Chemistry ISO 9001:2015 Certified.
Nα-Boc-D-lysine is an N-Boc-protected form of D-Lysine. D-Lysine is the unnatural isomer of L-Lysine that has the ability to reduce non-enzymatic glycation in vitro. D-Lysine also exists as polypeptide chains of poly-D-lysine, a nonspecific adhesion-promoting molecule that has the potential to be a polymeric drug carrier. Synonyms: Boc-D-Lys-OH; (2R)-6-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoic acid; Nalpha-Boc-D-lysine; N-A-BOC-D-LYSINE; N2-Boc-D-lysine; Nα-Boc-D-lysine. Grade: ≥ 98% (HPLC). CAS No. 106719-44-2. Molecular formula: C11H22N2O4. Mole weight: 246.30.
Nα-Boc-Nε-2-chloro-Z-D-lysine
The 2-Cl-Z protection is about 50 times more stable than the Z-group. Synonyms: Boc-D-Lys(2-Cl-Z)-OH; N-Boc-N'-[(2-chlorobenzyloxy)carbonyl]-D-lysine. Grade: ≥ 98% (HPLC). CAS No. 57096-11-4. Molecular formula: C19H27ClN2O6. Mole weight: 414.89.
A building block for short polar peptides containing D-lysine. They are easier to purify when Z-protected, because they become more lipophilic. Synonyms: Fmoc-D-Lys(Z)-OH; (R)-2-((((9H-Fluoren-9-Yl)Methoxy)Carbonyl)Amino)-6-(((Benzyloxy)Carbonyl)Amino)Hexanoic Acid. Grade: ≥ 98% (HPLC). CAS No. 110990-07-3. Molecular formula: C29H30N2O6. Mole weight: 502.60.
N-Methyl-D-lysine. Synonyms: D-Lysine, N2-methyl-; N2-Methyl-D-lysine; Me-D-Lys-OH; methyl-D-lysine. Grade: >95% by HPLC. CAS No. 862504-02-7. Molecular formula: C7H16N2O2. Mole weight: 160.21.
Poly-D-lysine hydrobromide
Poly-D-lysine hydrobromide is used for the following applications: Used in animal cell culture Rat cortical neuron cultures Cell culture and siRNA treatment; Primary cell cultures and adult neuronal network model Cortical astrocyte culture Immunofluorescence staining (HDF cells were plated onto poly-D lysine (P0899, Sigma-Aldrich) coated glass coverslips) NPC collection and culture conditions Poly-D-lysine polymers can be used in preparing surfaces for cell attachment. The D-lysine polymers can also be used with cells that digest poly-L-lysine polymers and cause an excessive uptake of L-lysine. This product is recommended as a cell culture substratum when using 0.5 - 1.0 mL of a 0.1 mg/mL solution to coat 25 cm2. Lower molecular weight versions of the product are less viscous, but high more molecular weight versions provide more attachment sites per molecule. Uses: Poly-d-lysine hydrobromide is a synthetic polypeptide composed of d-amino acids linked together by peptide bonds. this compound is water-soluble and biocompatible, making it ideal for use in biological research and pharmaceutical applications. one of the main properties of poly-d-lysine hydrobromide is its ability to enhance cell adhesion and promote cell growth on a variety of surfaces. this prop. Synonyms: Poly-D-lysine HBr; d-lysine hydrobromide; (2R)-2,6-diaminohexanoic acid; hydrobromide. CAS No. 27964-99-4. Molecular formula: D-Lys-(D-Lys)n-D-L
Involved in the synthesis of cell-wall peptidoglycan. The D-lysine is attached to the peptide chain at the N6 position. The enzyme from Thermotoga maritima also performs the reaction of EC 6.3.2.7, UDP-N-acetylmuramoyl-L-alanyl-D-glutamate-L-lysine ligase. Group: Enzymes. Synonyms: UDP-MurNAc-L-Ala-D-Glu:D-Lys ligase; D-lysine-adding enzyme. Enzyme Commission Number: EC 6.3.2.37. 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-5754; UDP-N-acetylmuramoyl-L-alanyl-D-glutamate-D-lysine ligase; EC 6.3.2.37; UDP-MurNAc-L-Ala-D-Glu:D-Lys ligase; D-lysine-adding enzyme. Cat No: EXWM-5754.
The enzyme is involved in the catabolism of D-lysine and D-proline in bacteria that belong to the Pseudomonas genus. In contrast to EC 1.5.1.1, 1-piperideine-2-carboxylate/1-pyrroline-2-carboxylate reductase [NAD(P)H], which shows similar activity with NADPH and NADH, this enzyme is specific for NADPH. Group: Enzymes. Synonyms: Pyr2C reductase; 1,2-didehydropipecolate reductase; P2C reductase; 1,2-didehydropipecolic reductase; DELTA1-piperideine-2-carboxylate/1-pyrroline-2-carboxylate reductase (ambiguous); L-pipecolate:NADP+ 2-oxidoreductase; DELTA1-piperideine-2-carboxylate reductase; Δ1-piperideine-2-carboxylate reductase. Enzyme Commission Number: EC 1.5.1.21. CAS No. 52037-88-4. 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-1503; 1-piperideine-2-carboxylate/1-pyrroline-2-carboxylate reductase (NADPH); EC 1.5.1.21; 52037-88-4; Pyr2C reductase; 1,2-didehydropipecolate reductase; P2C reductase; 1,2-didehydropipecolic reductase; DELTA1-piperideine-2-carboxylate/1-pyrroline-2-carboxylate reductase (ambiguous); L-pipecolate:NADP+ 2-oxidoreductase; DELTA1-piperideine-2-carboxylate reductase; Δ1-piperideine-2-carboxylate reductase. Cat No: EXWM-1503.
Boc-D-Lys(2-Cl-Z)-OH
Standard building block for introduction of D-lysine amino-acid residues by Boc SPPS. Uses: Peptide synthesis. Additional or Alternative Names: Boc-D-Lys(2-Cl-Z)-OH, N-α-t.-Boc-N-ε-2-chloro-CBZ-D-lysine. Product Category: Amino Acids. CAS No. 57096-11-4. Mole weight: 414.88. Product ID: ACM57096114-1. Alfa Chemistry ISO 9001:2015 Certified.
Boc-D-Lys-OH
Boc-D-Lys-OH. Uses: Peptide synthesis. Additional or Alternative Names: Nα-(tert-Butoxycarbonyl)-D-lysine, Nα-Boc-D-lysine. Product Category: Amino Acids. CAS No. 106719-44-2. Mole weight: 246.3. Canonical SMILES: OC([C@H](NC(OC(C)(C)C)=O)CCCCN)=O. Product ID: ACM106719442. Alfa Chemistry ISO 9001:2015 Certified.
Contains a non-covalent FAD cofactor. The enzyme, which has been isolated from the bacterium Pseudomonas aeruginosa PAO1, is a catabolic enzyme that is part of a two-enzyme complex involved in the racemization of D and L-arginine. The enzyme has a broad substrate range and can act on most D-amino acids with the exception of D-glutamate and D-aspartate. However, activity is maximal with D-arginine and D-lysine. Not active on glycine. Group: Enzymes. Synonyms: D-amino-acid:(acceptor) oxidoreductase (deaminating); D-amino-acid dehydrogenase; D-amino-acid:acceptor oxidoreductase (deaminating). Enzyme Commission Number: EC 1.4.99.6. CAS No. 37205-44-0. 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-1492; D-arginine dehydrogenase; EC 1.4.99.6; 37205-44-0; D-amino-acid:(acceptor) oxidoreductase (deaminating); D-amino-acid dehydrogenase; D-amino-acid:acceptor oxidoreductase (deaminating). Cat No: EXWM-1492.
D-Homoarginine Hemisulfate
D-Homoarginine Hemisulfate is an enantiomer of L-Homoarginine, which is an inhibitor of alkaline phosphatase isoenzymes. Synonyms: N6-(Aminoiminomethyl)-D-lysine Hemisulfate Salt; (R)-2-Amino-6-guanidinohexanoic Acid Hemisulfate Salt. CAS No. 32733-73-6. Molecular formula: C14H34N8O8S. Mole weight: 474.54.
DL-Lysine-d4 dihydrochloride
DL-Lysine-4,4,5,5-d 4 (dihydrochloride) is the deuterium labeled DL-Lysine. DL-Lysine is a racemic mixture of the D-Lysine and L-Lysine. Lysine is an α-amino acid that is used in the biosynthesis of proteins[1]. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: (±)-2,6-Diaminocaproic acid-d4 dihydrochloride. CAS No. 284664-88-6. Pack Sizes: 5 mg; 10 mg. Product ID: HY-B2236S.
Fmoc-D-Lys(Biotin)-OH
Fmoc-D-Lys(Biotin)-OH is a modified lysine derivative for the preparation of biotin-labeled peptides by Fmoc SPPS. Uses: Peptide synthesis. Additional or Alternative Names: Nα-(9-Fluorenylmethyloxycarbonyl)-Nε-biotinyl-D-lysine, N2-(((9H-Fluoren-9-yl)methoxy)carbonyl)-N6-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoyl)-D-lysine, Biotinylated Fmoc-protected D-lysine. Product Category: Amino Acids. CAS No. 110990-09-5. Molecular formula: C31H38N4O6S. Mole weight: 594.7. IUPACName: (2R)-6-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)hexanoic acid. Canonical SMILES: C1C2C(C(S1)CCCCC(=O)NCCCCC(C(=O)O)NC(=O)OCC3C4=CC=CC=C4C5=CC=CC=C35)NC(=O)N2. Product ID: ACM110990095-1. Alfa Chemistry ISO 9001:2015 Certified.
Fmoc-D-Lys(Boc)-Alko-PEG Resin
Wang resins are the standard supports for the preparation of peptide acids by the Fmoc batch solid phase synthesis strategy. Fmoc amino acids are pre-loaded to Wang resins so that that epimerization and dipeptide formation are minimized. Synonyms: Fmoc-D-Lys(Boc)-Wang-PEG Resin; N-α-(9-Fluorenylmethoxycarbonyl)-N-ε-(t-butoxycarbonyl)-D-lysine p-methoxybenzyl alcohol polyethyleneglycol resin.
Fmoc-D-Lys(Boc)-OH
Standard building block of introduction of D-lysine amino-acid residues by Fmoc SPPS. Uses: Peptide synthesis. Additional or Alternative Names: Nα-Fmoc-N-ε-Boc-D-lysine. Product Category: Amino Acids. CAS No. 92122-45-7. Molecular formula: C26H32N2O6. Mole weight: 468.54. Canonical SMILES: CC(C)(C)OC(=O)NCCCC[C@@H](NC(=O)OCC1c2ccccc2-c3ccccc13)C(O)=O. Product ID: ACM92122457. Alfa Chemistry ISO 9001:2015 Certified. Categories: (2R)-6-{[(tert-butoxy)carbonyl]amino}-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoic acid.
Fmoc-D-Lys(Dde)-OH, a vital reagent for peptide synthesis, restricts the D-Lysine residue for selective introduction of D-amino acids into the peptide chains. Moreover, the Dde protection group enables mild deprotection under specific conditions during solid-phase synthesis, thus augmenting its applicability. This characteristic formulation, thus, serves as a fundamental component in the preparation of specialized peptides. Synonyms: Nα-Fmoc-Nε-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-D-lysine; N-alpha-(9-Fluorenylmethyloxycarbonyl)-N-epsilon-[(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl]-D-lysine; N2-(((9H-Fluoren-9-yl)methoxy)carbonyl)-N6-(1-(4,4-dimethyl-2,6-dioxocyclohexylidene)ethyl)-D-lysine; N6-[1-(4,4-Dimethyl-2,6-dioxocyclohexylidene)ethyl]-N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-D-lysine. Grade: ≥99% by HPLC. CAS No. 333973-51-6. Molecular formula: C31H36N2O6. Mole weight: 532.63.
Fmoc-D-Lys(Dde)-OH
Standard building block of introduction of D-lysine amino-acid residues by Fmoc SPPS. Uses: Peptide synthesis. Additional or Alternative Names: Fmoc-D-Lys(Dde)-OH, N-α-Fmoc-N-ε-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-D-lysine. Product Category: Amino Acids. CAS No. 333973-51-6. Mole weight: 532.63. Product ID: ACM333973516-1. Alfa Chemistry ISO 9001:2015 Certified.
2-Chlorotrityl-Chloride-Resin is less acid-labile than Trityl Resin, and is widely used for solid phase immobilization. It has been used with the Fmoc/tBu methodology in the microwave-assisted solid phase peptide synthesis. Synonyms: H-D-Lys(Boc)-Trt(2-Cl)-Resin; H-D-Lys(Boc)-Barlos Resin; N-ε-(t-Butoxycarbonyl)-D-lysine 2-chlorotrityl resin.
H-D-Lys(Z)-OH
N6-[(Phenylmethoxy)carbonyl]-D-lysine is a protected amino acid. It can be used for the synthesis of Chrysobactin [N-(2,3-dihydroxybenzoyl)-D-lysyl-L-serine], acting as a siderophore. Synonyms: Nε-Z-D-lysine; D-LYSINE(CBZ); H-D-Lys(Cbz)-OH; Nepsilon-carbobenzyloxy-D-lysine; D-LYSINE(Z)-OH; N-e-CBZ-D-Lysine. Grade: ≥ 98% (HPLC). CAS No. 34404-32-5. Molecular formula: C14H20N2O4. Mole weight: 280.30.
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.
RGD-targeted Proapoptotic Peptide
RGD-targeted Proapoptotic Peptide is RGD-4C conjugated to a full D proapoptotic peptide. Synonyms: RGD-4C-GG-(klaklak)2-NH2; H-Ala-Cys-Asp-Cys-Arg-Gly-Asp-Cys-Phe-Cys-Gly-Gly-D-Lys-D-Leu-D-Ala-D-Lys-D-Leu-D-Ala-D-Lys-D-Lys-D-Leu-D-Ala-D-Lys-D-Leu-D-Ala-D-Lys-OH (Disulfide bridge: Cys2-Cys10, Cys4-Cys8); D-Lysine, L-alanyl-L-cysteinyl-L-α-aspartyl-L-cysteinyl-L-arginylglycyl-L-α-aspartyl-L-cysteinyl-L-phenylalanyl-L-cysteinylglycylglycyl-D-lysyl-D-leucyl-L-alanyl-D-lysyl-D-leucyl-D-alanyl-D-lysyl-D-lysyl-D-leucyl-D-alanyl-D-lysyl-D-leucyl-D-alanyl-, cyclic(2→10),(4→8)-bis(disulfide). Grade: ≥95%. CAS No. 2243207-09-0. Molecular formula: C116H199N35O31S4. Mole weight: 2708.34.