Find where to buy products from suppliers in the USA, including: distributors, industrial manufacturers in America, bulk supplies and wholesalers of raw ingredients & finished goods.
Search for products or services, then visit the American suppliers website for prices, SDS or more information. You can also view suppliers in Australia, NZ or the UK.
| Product | Description | |
|---|---|---|
| L-Threonine | 100g Pack Size. Group: Amino Acids. Formula: C4H9NO3. CAS No. 72-19-5. Prepack ID 29578582-100g. Molecular Weight 119.12. See USA prepack pricing. |  |
| L-Threonine | 500g Pack Size. Group: Amino Acids. Formula: C4H9NO3. CAS No. 72-19-5. Prepack ID 29578582-500g. Molecular Weight 119.12. See USA prepack pricing. | |
| L-Threonine | It has a role as a nutraceutical, a micronutrient, a Saccharomyces cerevisiae metabolite, a plant metabolite, an Escherichia coli metabolite, a human metabolite, an algal metabolite and a mouse metabolite. Alternative Names: threonine. (2S,3R)-2-amino-3-hydroxybutanoic acid. Threonin. CAS No. 72-19-5. Product ID: API72195. Molecular formula: C4H9NO3. Mole weight: 119.12. EINECS: 200-774-1. SMILES: C[C@H]([C@@H](C(=O)O)N)O. Appearance: White crystalline powder. Standard: USP/EP. Category: Amino acids and derivatives. |  |
| L-Threonine | L-enantiomer. Group: Biochemicals. Alternative Names: (S)-Threonine; H-Thr-OH; 2-Amino-3-hydroxybutyric Acid. Grades: Cell Culture Grade. CAS No. 72-19-5. Pack Sizes: 100g, 250g, 500g, 1Kg, 2.5Kg, 10Kg. US Biological Life Sciences. |  Worldwide |
| L-Threonine | L-Threonine is a natural amino acid, can be produced by microbial fermentation, and is used in food, medicine, or feed [1] [2]. Uses: Scientific research. Group: Natural products. CAS No. 72-19-5. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-N0658. |  |
| L-Threonine | L-Threonine is an essential amino acid found in high-protein foods. Protein supplement in health care products. Uses: Ingredient of health care products. Synonyms: Threonine; H-Thr-OH; Threonin. Grade: 98%. CAS No. 72-19-5. Molecular formula: C4H9NO3. Mole weight: 119.12. |  |
| L-Threonine | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsnutritional composition compoundsbuilding blockschiral molecules. Alternative Names: 17: PN: WO2011044089 SEQID: 18 claimed protein, (S)-Threonine, Threonin, 48: PN: WO2004076659 FIGURE: 7 claimed protein, 3046: PN: WO2004111636 SEQID: 516 unclaimed protein, 2-Amino-3-hydroxybutyric acid, 2: PN: US20090069547 PAGE: 10 claimed protein, Butanoic acid, 2-amino-3-hydroxy-, [R-(R*,S*)]-, [R-(R*,S*)]-2-Amino-3-hydroxybutanoic acid, L-(-)-Threonine, 4: PN: WO2012076822 PAGE: 51 claimed sequence, 49: PN: WO2005016244 PAGE: 70 claimed protein,Threonine, NSC 16589, 46: PN: WO2005016244 PAGE: 70 claimed protein, (2S,3R)-2-amino-3-hydroxybutanoic acid, NSC 46701. |  |
| L-Threonine-[1-13C] | L-Threonine-[1-13C] is a 13C labelled L-Threonine and it is a useful research chemical compound. Uses: The labelled l-enantiomer. Synonyms: (2S,3R)-2-amino-3-hydroxy-1-13C-butanoic acid; L-Threonine-13C. Grade: 98% by CP; 99% atom 13C. CAS No. 81202-08-6. Molecular formula: C3[13C]H9NO3. Mole weight: 120.11. | |
| L-Threonine-[13C4] | L-Threonine-[13C4] is a 13C labelled L-Threonin. L-Threonine is a natural amino acid, can be produced by microbial fermentation, and is used in food, medicine, or feed. Synonyms: (2S,3R)-2-amino-3-hydroxy-13C4-butanoic acid. Grade: 98% by CP; 97% atom 13C. CAS No. 55443-53-3. Molecular formula: [13C]4H9NO3. Mole weight: 123.09. | |
| L-Threonine-[13C4,15N] | L-Threonine-[13C4,15N] is a 13C & 15N labelled L-Threonin. L-Threonin is a natural amino acid, can be produced by microbial fermentation, and is used in food, medicine, or feed. Grade: 98% by HPLC; 98% atom 13C, 98% atom 15N. CAS No. 202468-39-1. Molecular formula: [13C]4H9[15N]O3. Mole weight: 124.08. | |
| L-Threonine-13C4,15N | 98 atom % 13C, 98 atom % 15N. Group: Fluorescence/luminescence spectroscopy. | |
| L-Threonine-15N | 98 atom % 15N, 98% (CP). Group: Fluorescence/luminescence spectroscopy. | |
| L-Threonine-[15N] | L-Threonine-[15N] is a labelled L-Threonine. Threonine is an essential amino acid for humans that is synthesized from aspartate in bacteria. Synonyms: (2S,3R)-2-azanyl-3-hydroxybutanoic acid-15N. Grade: 98% by HPLC; 98% atom 15N. CAS No. 80681-09-0. Molecular formula: C4H9[15N]O3. Mole weight: 120.11. | |
| L-Threonine-[2,3-d2] | L-Threonine-[2,3-d2] is a labelled L-Threonine. Threonine is an essential amino acid for humans that is synthesized from aspartate in bacteria. Synonyms: (2S,3R)-2-Amino-3-hydroxybutyric Acid-d2; H-L-Thr-OH-d2. Grade: 95% by HPLC; 98% atom D. CAS No. 1202936-45-5. Molecular formula: C4H7D2NO3. Mole weight: 121.13. | |
| L-threonine 3-dehydrogenase | This enzyme acts in concert with EC 2.3.1.29, glycine C-acetyltransferase, in the degradation of threonine to glycine. This threonine-degradation pathway is common to prokaryotic and eukaryotic cells and the two enzymes involved form a complex. In aqueous solution, the product L-2-amino-3-oxobutanoate can spontaneously decarboxylate to form aminoacetone. Group: Enzymes. Synonyms: L-threonine dehydrogenase; threonine 3-dehydrogenase; threonine dehydrogenase; TDH. Enzyme Commission Number: EC 1.1.1.103. CAS No. 9067-99-6. 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-0006; L-threonine 3-dehydrogenase; EC 1.1.1.103; 9067-99-6; L-threonine dehydrogenase; threonine 3-dehydrogenase; threonine dehydrogenase; TDH. Cat No: EXWM-0006. |  |
| L-Threonine-[4-13C,2,3-d2] | L-Threonine-[4-13C,2,3-d2] is a labelled L-Threonine. Threonine is an essential amino acid for humans that is synthesized from aspartate in bacteria. Grade: 98% by HPLC; 97% atom 13C, 98% atom D. CAS No. 1449582-87-9. Molecular formula: C14[13C]H9D2I4NO4. Mole weight: 122.12. | |
| L-Threonine 7-amido-4-methylcoumarin | L-Threonine 7-amido-4-methylcoumarin. Synonyms: H-Thr-AMC; (2S,3R)-2-Amino-3-hydroxybutanoic acid 7-amido-4-methylcoumarin. CAS No. 191723-66-7. Molecular formula: C14H16N2O4. Mole weight: 276.29. | |
| L-Threonine-Agarose | saline suspension. Group: Fluorescence/luminescence spectroscopy. | |
| L-threonine aldolase | A pyridoxal-phosphate protein. This enzyme is specific for L-threonine and can not utilize L-allo-threonine. Different from EC 4.1.2.49, L-allo-threonine aldolase, and EC 4.1.2.48, low-specificity L-threonine aldolase. Group: Enzymes. Synonyms: L-threonine acetaldehyde-lyase. Enzyme Commission Number: EC 4.1.2.5. CAS No. 62213-23-4. 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-4886; L-threonine aldolase; EC 4.1.2.5; 62213-23-4; L-threonine acetaldehyde-lyase. Cat No: EXWM-4886. | |
| L-Threonine Aldolase (Crude Enzyme) | This enzyme belongs to the family of lyases, specifically the aldehyde-lyases, which cleave carbon-carbon bonds. This product with the indicated enzyme activity was briefly purified from engineered E. coli. Group: Enzymes. Synonyms: L-threonine acetaldehyde-lyase. Enzyme Commission Number: EC 4.1.2.5. CAS No. 62213-23-4. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. L-threonine acetaldehyde-lyase. Pack: 100ml. Cat No: NATE-1848. | |
| L-Threonine amide hydrochloride | L-Threonine amide hydrochloride. Group: Biochemicals. Alternative Names: L-Thr-NH2·HCl. Grades: Highly Purified. CAS No. 33209-01-7. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| L-Threonine amide hydrochloride | L-Threonine Amide Hydrochloride is used as a reagent in the synthesis of N-monosubstituted [(pyridin-2-yl)methyl]amine and [(pyrimidin-4-yl)methyl]amine derivatives as transient receptor potential cation channel 3 (TRPV3) modulators. Synonyms: L-Thr-NH2 HCl; H-Thr-NH2 HCl; 2-Amino-3-hydroxy-(2S,3R)butanamide monohydrochloride; L-Threoninamide hydrochloride. Grade: ≥ 98%(HPLC). CAS No. 33209-01-7. Molecular formula: C4H10N2O2·HCl. Mole weight: 154.60. | |
| L-Threonine amide hydrochloride 98+%(HPLC) | L-Threonine amide hydrochloride 98+%(HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| L-Threonine benzyl ester oxalate(1:1) | L-Threonine benzyl ester oxalate(1:1). Group: Biochemicals. Grades: Reagent Grade. CAS No. 201274-07-9. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| L-Threonine benzyl ester oxalate(1:1) | L-Threonine benzyl ester oxalate(1:1). Synonyms: L-Thr-OBzl oxalate(1:1); L-threonine benzyl ester oxalate salt; H-Thr-Obzl oxalate; L-Threonine benzyl ester oxalate; benzyl L-threoninate hemioxalate. Grade: ≥ 99% (HPLC). CAS No. 201274-07-9. Molecular formula: C11H15NO3·C2H2O4. Mole weight: 299.30. | |
| L-Threonine β-naphthylamide | L-Threonine β-naphthylamide. Synonyms: L-Thr-βNA; (S)-2-Amino-3-hydroxybutanoic acid β-naphthylamide; (2R,3R)-2-amino-3-hydroxy-N-naphthalen-2-ylbutanamide; L-Threonyl b-naphthylamide; Threonine b-naphthylamide; L-Threonine b-naphthylamide; Threonyl-b-naphthylamide. Grade: ≥ 99% (TLC). CAS No. 729-25-9. Molecular formula: C14H16N2O2. Mole weight: 244.21. | |
| L-Threonine beta-naphthylamide | L-Threonine beta-naphthylamide. Group: Biochemicals. Alternative Names: L-Thr-bNA; (S)-2-Amino-3-hydroxybutanoic acid b-naphthylamide. Grades: Highly Purified. CAS No. 729-25-9. Pack Sizes: 500mg, 1g, 2g. US Biological Life Sciences. | Worldwide |
| L-Threonine b-naphthylamide 99+% (TLC) | L-Threonine b-naphthylamide 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 2.5g. US Biological Life Sciences. | Worldwide |
| L-Threonine BP/EP/FCC/USP | L-Threonine BP/EP/FCC/USP. CAS No. 72-19-5. Molecular formula: C4H9NO3. |  |
| L-Threonine-[d5] | L-Threonine-[d5] is a deuterium labelled L-Threonin. L-Threonine is a natural amino acid, can be produced by microbial fermentation, and is used in food, medicine, or feed. Synonyms: (2S,3R)-2-amino-3-hydroxy-butanoic acid-d5. Grade: 98% by CP; 98% atom D. Molecular formula: C4H4D5NO3. Mole weight: 124.15. | |
| L-Threonine-[d5,13C4,15N] | L-Threonine-[d5,13C4,15N] is a deuterium, 13C & 15N labelled L-Threonin. L-Threonine is a natural amino acid, can be produced by microbial fermentation, and is used in food, medicine, or feed. Synonyms: (2S,3R)-2-amino-3-hydroxy-butanoic acid-d5,13C4,15N. Grade: 98% by CP; 99% atom 13C; 99% atom 15N; 97% atom D. CAS No. 2378755-51-0. Molecular formula: [13C]4H4D5[15N]O3. Mole weight: 129.11. | |
| L-Threonine-[d5,15N] | L-Threonine-[d5,15N] is a deuterium, 15N labelled L-Threonin. L-Threonine is a natural amino acid, can be produced by microbial fermentation, and is used in food, medicine, or feed. Synonyms: (2S,3R)-2-amino-3-hydroxy-butanoic acid-d5,15N. Grade: 98% by CP; 98% atom 15N; 97% atom D. Molecular formula: C4H4D5[15N]O3. Mole weight: 125.14. | |
| L-Threonine hydrochloride solution | 100 mM amino acid in 0.1 M HCl, analytical standard. Group: Amino acid, peptide & protein standards. | |
| L-threonine kinase | The enzyme is involved in the de novo synthesis of adenosylcobalamin. It is specific for ATP and free L-threonine. In the bacterium Salmonella enterica the activity with CTP, GTP, or UTP is 6, 11, and 3% of the activity with ATP. Group: Enzymes. Synonyms: PduX. Enzyme Commission Number: EC 2.7.1.177. 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-3008; L-threonine kinase; EC 2.7.1.177; PduX. Cat No: EXWM-3008. | |
| L-Threonine,l-a-aspartyl-L-a-glutamyl-L-Leucyl-L-prolyl-L-glutaminyl-L-Leucyl-L-valyl-L-threonyl-L-Leucyl-L-prolyl-L-histidyl-L-prolyl-L-asparaginyl-L-Leucyl-l-histidylglycyl-l-prolyl-l-a-glutamyl-l- | L-Threonine,l-a-aspartyl-L-a-glutamyl-L-Leucyl-L-prolyl-L-glutaminyl-L-Leucyl-L-valyl-L-threonyl-L-Leucyl-L-prolyl-L-histidyl-L-prolyl-L-asparaginyl-L-Leucyl-l-histidylglycyl-l-prolyl-l-a-glutamyl-l-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: FIBRONECTIN TYPE III CONNECTING SEGMENT FRAGMENT 1-25;FIBRONECTIN TYPE III CONNECTING SEGMENT FRAGMENT 1-;CS1 peptide;Fibronectin connecting segment 1;L-Threonine, L-alpha-aspartyl-L-alpha-glutamyl-L-leucyl-L-prolyl-L-glutaminyl-L-leucyl-L-valyl-L-threon. Product Category: Heterocyclic Organic Compound. CAS No. 107978-77-8. Molecular formula: C123H195N31O39. Mole weight: 2732.05. Purity: 0.96. IUPACName: FIBRONECTIN TYPE III CONNECTING SEGMENT FRAGMENT 1-25. Product ID: ACM107978778. Alfa Chemistry ISO 9001:2015 Certified. |  |
| L-Threonine methylamide | L-Threonine methylamide. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| L-Threonine methylamide | L-Threonine methylamide. Synonyms: L-Thr-NHMe; allo-Threonine N-methyl amide; THREONINE-NHME; L-THREONINE METHYLAMIDE; L-THREONINE METHYLAMIDE HYDROCHLORIDE. Grade: ≥ 95%. CAS No. 79009-37-3. Molecular formula: C5H12N2O2. Mole weight: 132.16. | |
| L-Threonine methyl amide hydrochloride | L-Threonine methyl amide hydrochloride. Group: Biochemicals. Alternative Names: L-Thr-NHMe·HCl. Grades: Highly Purified. CAS No. 176543-45-6. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| L-Threonine methyl amide hydrochloride | L-Threonine methyl amide hydrochloride. Synonyms: L-Thr-NHMe HCl; L THR NHME HCl; H-L-Thr-nhme HCl; H-THR-NHME HCl; (2S,3R)-2-amino-3-hydroxy-N-methylbutanamide hydrochloride; H THR NHME HCl. Grade: ≥ 95%. CAS No. 176543-45-6. Molecular formula: C5H12N2O2·HCl. Mole weight: 168.62. | |
| L-Threonine methyl amide hydrochloride ≥95% | L-Threonine methyl amide hydrochloride ≥95%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. | Worldwide |
| L-Threonine methyl ester hydrochloride | L-Threonine methyl ester hydrochloride. Group: Biochemicals. Alternative Names: L-Thr-OMe·HCl. Grades: Highly Purified. CAS No. 39994-75-7. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| L-Threonine methyl ester hydrochloride | L-Threonine methyl ester is a protected form of L-Threonine. L-Threonine is an essential amino acid that is commonly used as a feed and food additive. L-Threonine is produced in mass quantities by mutant Escherichia coli strains for research and food nutrition purposes. L-Threonine can be naturally found in fish and poultry, and is incorporated in some important proteins in the human body (such as hemoglobin and insulin). Synonyms: L-Thr-OMe HCl; methyl(2S,3R)-2-amino-3-hydroxybutanoate hydrochloride; L-Threonine methyl ester hydrochloride. Grade: ≥ 98% (HPLC). CAS No. 39994-75-7. Molecular formula: C5H11NO3·HCl. Mole weight: 169.60. | |
| L-Threonine methyl ester hydrochloride 98+% (HPLC) | L-Threonine methyl ester hydrochloride 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| L-Threonine O-phosphate | L-Threonine O-phosphate. Group: Biochemicals. Alternative Names: L-Thr(PO3H2)-OH; L-2-Amino-3-hydroxybutanoic acid 3-phosphate. Grades: Highly Purified. CAS No. 1114-81-4. Pack Sizes: 250mg, 500mg, 1g. US Biological Life Sciences. | Worldwide |
| L-Threonine O-phosphate 99+% (TLC) | L-Threonine O-phosphate 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 1114-81-4. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| L-Threonine tert-butyl ester hydrochloride | L-Threonine tert-butyl ester hydrochloride. Group: Biochemicals. Alternative Names: L-Thr-OtBu·HCl. Grades: Highly Purified. CAS No. 69320-90-7. Pack Sizes: 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| L-Threonine tert-butyl ester hydrochloride | L-Threonine tert-butyl ester is a protected form of L-Threonine. L-Threonine is an essential amino acid that is commonly used as a feed and food additive. L-Threonine is produced in mass quantities by mutant Escherichia coli strains for research and food nutrition purposes. L-Threonine can be naturally found in fish and poultry, and is incorporated in some important proteins in the human body (such as hemoglobin and insulin). Synonyms: L-Thr-OtBu HCl; (2S,3R)-tert-Butyl 2-amino-3-hydroxybutanoate hydrochloride; tert-butyl 2-amino-3-hydroxybutanoate hydrochloride. Grade: ≥ 99.9% (assay). CAS No. 69320-90-7. Molecular formula: C8H17NO3·HCl. Mole weight: 211.69. | |
| L-Threonine tert-butyl ester hydrochloride 99+.9% | L-Threonine tert-butyl ester hydrochloride 99+.9%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 2,3:4,5-Di-O-isopropylidene- β-D-fructopyranose-O-(L-threonine) | 2,3:4,5-Di-O-isopropylidene- β-D-fructopyranose-O-(L-threonine) is an intermediate in the synthesis of N-(1-Deoxy-D-fructos-1-yl)?-L-threonine (D235910). N-(1-Deoxy-D-fructos-1-yl)?-L-threonine is an amadori compound formed in food. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C16H27NO8. US Biological Life Sciences. | Worldwide |
| 2,3:4,5-Di-O-isopropylidene-β-D-fructopyranose-O-(L-threonine) | 2,3:4,5-Di-O-isopropylidene-β-D-fructopyranose-O-(L-threonine) is an intermediate in the synthesis of N-(1-Deoxy-D-fructos-1-yl)?-L-threonine. N-(1-Deoxy-D-fructos-1-yl)?-L-threonine is an amadori compound formed in food. Synonyms: (2S,3R)-3-Hydroxy-2-((((3aS,5aR,8aR,8bS)-2,2,7,7-tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran-3a-yl)methyl)amino)butanoic Acid. Molecular formula: C16H27NO8. Mole weight: 361.39. | |
| 2,3,4,6-Tetra-O-acetyl-a-D-mannopyranosyl-(N2-Fmoc)-L-threonine | 2,3,4,6-Tetra-O-acetyl-a-D-mannopyranosyl-(N2-Fmoc)-L-threonine is a biochemical tool involving in the synthesis process of carbohydrate-centric vaccines. It substantively aiding in enhancing immune response. Synonyms: N-Fmoc-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-L-threonine; Mannosylated L-threonine; Fmoc-L-Thr(alpha-D-Man(Ac)4)-OH; N-[(9H-Fluorene-9-ylmethoxy)carbonyl]-O-(2-O,3-O,4-O,6-O-tetraacetyl-alpha-D-mannopyranosyl)-L-threonine. Grade: ≥95%. CAS No. 169219-08-3. Molecular formula: C33H37NO14. Mole weight: 671.66. | |
| 2,3,4,6-Tetra-O-acetyl-a-D-mannopyranosyl-(N2-Fmoc)-L-threonine pentafluorophenyl ester | 2,3,4,6-Tetra-O-acetyl-a-D-mannopyranosyl-(N2-Fmoc)-L-threonine pentafluorophenyl ester, an essential chemical compound in the biomedicine industry, serves as the precursor for the synthesis of glycopeptide antibiotics. Its unique ability to form peptide bonds with amino groups makes it the perfect candidate for treating infectious diseases like MRSA. Its impact in the field of medicine is significant, representing a breakthrough in the development of new therapeutic interventions. Its versatile applications in this field make it indispensable for biomedical research and drug discovery, and it continues to be a promising target for future studies. Synonyms: (2S,3S,4S,5R,6R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)((2S,3R)-3-hydroxy-1-oxo-1-(perfluorophenoxy)butan-2-yl)amino)-6-(acetoxymethyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate. CAS No. 152389-15-6. Molecular formula: C39F5H36NO14. Mole weight: 837.71. | |
| 2,3,4,6-Tetra-O-acetyl-b-D-galactopyranosyl-(N2-Fmoc)-L-threonine | 2,3,4,6-Tetra-O-acetyl-b-D-galactopyranosyl-(N2-Fmoc)-L-threonine is a biomedical compound commonly utilized in the development and synthesis of peptide-based drugs. It plays a crucial role as a protecting group for the amino acid threonine during peptide synthesis. With its precise chemical properties, it ensures the accurate and controlled assembly of peptide sequences, making it an tool in drug development and disease research. Synonyms: Fmoc-L-Thr(beta-D-Gal(Ac)4)-OH. CAS No. 127656-85-3. Molecular formula: C33H37NO14. Mole weight: 671.65. | |
| 2,3,4,6-Tetra-O-acetyl-b-D-glucopyranosyl-N-Fmoc-L-threonine | 2,3,4,6-Tetra-O-acetyl-b-D-glucopyranosyl-N-Fmoc-L-threonine is a saccharidic entity of intriguing complexity, acting as a shielded L-threonine-oligosaccharide derivative. Synonyms: Fmoc-Thr(Beta-D-Glc(Ac)4)-OH; N-(9H-Fluorene-9-Ylmethoxycarbonyl)-O-(2-O,3-O,4-O,6-O-Tetraacetyl-Beta-D-Glucopyranosyl)-L-Threonine. CAS No. 130548-92-4. Molecular formula: C33H37NO14. Mole weight: 671.66. | |
| (2-Acetamido-2-deoxy-3,4,6-tri-O-acetyl-b-D-galactopyranosyl)-L-threonine | (2-Acetamido-2-deoxy-3,4,6-tri-O-acetyl-b-D-galactopyranosyl)-L-threonine is an essential element in the intricate process of synthesizing antibiotics with potent efficacy, such as the ADEP4 class, that impede the proliferation of bacteria resistant to conventional antibiotics. Furthermore, it plays a crucial role in the formulation of glycopeptide antibiotics which have proven to be effective in treating severe infections instigated by bacteria strains that are resilient to medicaments, exempli gratia MRSA. | |
| 2-Acetamido-2-deoxy-3-O-(b-D-galactopyranosyl)-a-D-galactopyranosyl-1-O-L-threonine | 2-Acetamido-2-deoxy-3-O-(b-D-galactopyranosyl)-a-D-galactopyranosyl-1-O-L-threonine is a remarkable biomedical compound exploring theresearch of therapeutic applications, exhibiting its pulsating potential in unraveling the intricate intricacies of diverse ailments like cancer and infectious diseases. Synonyms: 3-O-b-D-Galactosyl-N-acetyl-a-D-galactosaminyl-1-O-L-threonine; T Epitope, Threonyl; O-[2-(Acetylamino)-2-deoxy-3-O-β-D-galactopyranosyl-α-D-galactopyranosyl]-L-threonine; Thomsen-Friedenreich antigen-threonine conjugate; Threonine O-linked TF antigen. CAS No. 60280-58-2. Molecular formula: C18H32N2O13. Mole weight: 484.45. | |
| 2-Acetamido-2-deoxy-a-D-galactopyranosyl-(N-Fmoc)-L-threonine tert-butyl ester | 2-Acetamido-2-deoxy-a-D-galactopyranosyl-(N-Fmoc)-L-threonine tert-butyl ester is a chemical compound, assuming a paramount role as an invaluable building constituent for the synthesis of glycopeptides and glycoproteins. CAS No. 189561-75-9. Molecular formula: C31H40N2O10. Mole weight: 600.66. | |
| 2-Acetamido-3,4,6-tri-O-benzyl-2-deoxy-a-D-galactopyranosyl-(N-Fmoc)-L-threonine | 2-Acetamido-3,4,6-tri-O-benzyl-2-deoxy-a-D-galactopyranosyl-(N-Fmoc)-L-threonine, a frequently utilized basic constituent in synthesizing intricate glycopeptides and glycoproteins, can serve as a fundamental tool in investigating carbohydrate-protein interaction and devising innovative cures for illnesses such as HIV and cancer. The compound's versatility and multifunctionality make it a vital component of scientific pursuits and medicinal advancements. CAS No. 1398123-86-8. Molecular formula: C48H50N2O10. Mole weight: 814.92. | |
| 4-(L-Threonine)oxytocin | 4-(L-Threonine)oxytocin is a modified form of oxytocin. Oxytocin is a peptide hormone and neuropeptide that plays crucial roles in various physiological processes. Oxytocin is best known for its functions in childbirth and lactation, where it helps to stimulate uterine contractions during labor and milk ejection during breastfeeding. Synonyms: Oxytocin, 4-L-threonine-; (4-Threonine)oxytocin; H-Cys(1)-Tyr-Ile-Thr-Asn-Cys(1)-Pro-Leu-Gly-NH2; L-cysteinyl-L-tyrosyl-L-isoleucyl-L-threonyl-L-asparagyl-L-cysteinyl-L-prolyl-L-leucyl-glycinamide (1->6)-disulfide. CAS No. 26995-91-5. Molecular formula: C42H65N11O12S2. Mole weight: 980.17. | |
| Boc-L-threonine | Boc-L-threonine. Synonyms: L-Threonine, N-[(1,1-dimethylethoxy)carbonyl]-; Boc-L-Thr-OH; N-(tert-Butoxycarbonyl)-L-threonine; N-[(1,1-Dimethylethoxy)carbonyl]-L-threonine; Threonine, N-carboxy-, N-tert-butyl ester, L-; (2S,3R)-2-(tert-Butoxycarbonylamino)-3-hydroxybutanoic acid; L-N-(tert-Butoxycarbonyl)threonine; N-(tert-Butoxycarbonyl)threonine; N-BOC-L-Threonine; N-tert-Butoxycarbonyl-L-threonine; N-tert-Butyloxycarbonyl-L-threonine; N-α-tert-Butoxycarbonyl-L-threonine; N-α-tert-Butoxycarbonylthreonine; NSC 334305; N-Boc-L-threonine. Grade: ≥95%. CAS No. 2592-18-9. Molecular formula: C9H17NO5. Mole weight: 219.24. | |
| Fmoc-O-acetyl-L-threonine | Fmoc-O-acetyl-L-threonine. Synonyms: Fmoc-L-Ser(Ac)-OH; (2S,3R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-acetoxybutanoic acid; Fmoc-Thr(Ac)-OH; N-(9H-Fluorene-9-ylmethoxycarbonyl)-O-acetyl-L-threonine; N-alpha-(9-Fluorenylmethoxycarbonyl)-O-acetyl-L-threonine; O-Acetyl-N-{[(9H-fluoren-9-yl)methoxy]carbonyl}-L-threonine; (2S,3R)-3-acetyloxy-2-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid. Grade: ≥ 99% (HPLC). CAS No. 181817-14-1. Molecular formula: C21H21NO6. Mole weight: 383.39. | |
| Fmoc-O-b-(2-acetamido-2-deoxy-3,4,6-tri-O-acetyl-a-D-galactopyranosyl)-L-threonine ≥97% (HPLC) | Fmoc-O-b-(2-acetamido-2-deoxy-3,4,6-tri-O-acetyl-a-D-galactopyranosyl)-L-threonine ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25mg, 100mg, 250mg. US Biological Life Sciences. | Worldwide |
| Fmoc-O-(benzylphospho)-L-threonine | Used as a building block for the synthesis of phosphothreonine containing peptides. Synonyms: Fmoc-L-Thr(HPO3Bzl)-OH; Fmoc-Thr(PO(OBzl)OH)-OH. Grade: ≥ 99% (HPLC). CAS No. 175291-56-2. Molecular formula: C26H26NO8P. Mole weight: 511.46. | |
| FMOC-O-tert-Butyl-L-threonine | FMOC-O-tert-Butyl-L-threonine. Alternative Names: NALPHA-9-Fluorenylmethoxycarbonyl-L-threonine tert-butyl ester;FMOC-O-TERT-BUTYL-L-THREONINE (FMOC-L-THR(TBU)-OH);Fmoc-THr(Bu)-OH;N-alpha-Fmoc-o-t-butyl-L-threo;L-Threonine, O-(1,1-dimethylethyl)-N-(9H-fluoren-9-ylmethoxy)carbonyl-;N-(9-FLUORENYLMETHOXYCARBONYL)-2-TERT-BUTYL-L-THREONINE;(9-fluorenylmethoxycarbonyl)-O-tert-butyl-L-threonine;N-Fmoc-O-tert-Butyl-L-threonine,Fmoc-O-tert-butyl-L-threonine. CAS No. 71989-35-0. Product ID: PIPB-0153. Molecular formula: C23H27NO5. Mole weight: 397.46. EINECS: 276-261-1. SMILES: CC(C(C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13)OC(C)(C)C. Appearance: Fine Fluffy Crystalline Powder. Category: Peptide. | |
| Fmoc-O-Tert-Butyl-L-Threonine-[15N] | Fmoc-O-Tert-Butyl-L-Threonine-[15N] is a labelled Fmoc-O-Tert-Butyl-L-Threonine, which is a protected L-threonine. Threonine is an essential amino acid for humans that is synthesized from aspartate in bacteria. Synonyms: L-Threonine-15N-N-Fmoc, O-T-butyl ether; Fmoc-Thr(TBu)-OH-15N. Grade: 98% by HPLC; 98% atom 15N. CAS No. 387867-81-4. Molecular formula: C23H27[15N]O5. Mole weight: 398.46. | |
| Hepta-O-acetyl-b-Lactosyl-N-Fmoc-L-threonine | Hepta-O-acetyl-b-Lactosyl-N-Fmoc-L-threonine is an extensively studied and innovative compound, finding applications in enhancing drug delivery systems. This product exhibits its remarkable utility in studying diverse ailments such as cancer and inflammatory disorders. Synonyms: Fmoc-Thr(beta-D-Lac(Ac)7)-OH; L-Threonine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-O-[2,3,6-tri-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-b-D-galactopyranosyl)-b-D-glucopyranosyl]-. CAS No. 657395-98-7. Molecular formula: C45H53NO22. Mole weight: 959.90. | |
| Isoleucyl-threonine | Isoleucyl-threonine is a dipeptide composed of isoleucine and threonine. It is an incomplete breakdown product of protein digestion or protein catabolism. Synonyms: H-IT-OH; L-isoleucyl-L-threonine; IT dipeptide; Ile-Thr; L-Threonine, L-isoleucyl-; N-L-isoleucyl-L-Threonine. Grade: ≥95%. CAS No. 59652-61-8. Molecular formula: C10H20N2O4. Mole weight: 232.28. | |
| L-asparaginyl-L-threonine | L-asparaginyl-L-threonine is a dipeptide composed of asparagine and threonine. It is an incomplete breakdown product of protein digestion or protein catabolism. Synonyms: Asparaginyl-threonine; H-NT-OH; L-Threonine, L-asparaginyl-; N-L-Asparaginyl-L-threonine; Asn-Thr; L-Asn-L-Thr-OH; (S)-2-((S)-2-Amino-3-carbamoyl-propionylamino)-3-hydroxy-butyric acid. Grade: ≥98%. CAS No. 40043-76-3. Molecular formula: C8H15N3O5. Mole weight: 233.22. | |
| low-specificity L-threonine aldolase | Requires pyridoxal phosphate. The low-specificity L-threonine aldolase can act on both L-threonine and L-allo-threonine. The enzyme from Escherichia coli can also act on L-threo-phenylserine and L-erythro-phenylserine. The enzyme can also catalyse the aldol condensation of glycolaldehyde and glycine to form 4-hydroxy-L-threonine, an intermediate of pyridoxal phosphate biosynthesis. Different from EC 4.1.2.5, L-threonine aldolase, and EC 4.1.2.49, L-allo-threonine aldolase. Group: Enzymes. Synonyms: LtaE. Enzyme Commission Number: EC 4.1.2.48. 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-4884; low-specificity L-threonine aldolase; EC 4.1.2.48; LtaE. Cat No: EXWM-4884. | |
| Lysyl-threonine | Lysyl-threonine is a dipeptide composed of lysine and threonine. It is an incomplete breakdown product of protein digestion or protein catabolism. Synonyms: H-KT-OH; L-lysyl-L-threonine; lysylthreonine; L-Threonine, L-lysyl-; Lys-Thr; L-Threonine, N-L-lysyl-; L-Lys-L-Thr. Grade: >90% by HPLC. CAS No. 97791-84-9. Molecular formula: C10H21N3O4. Mole weight: 247.29. | |
Our database is helping our users find suppliers everyday.
