A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Thioxanthen-9-one is a photoinitiator. Synonyms: 9-thioxanthenone. Grade: 97 %. CAS No. 492-22-8. Molecular formula: C13H8OS. Mole weight: 212.27.
Thioxanthen-9-one
Thioxanthen-9-one. Uses: This product is suitable for scientific research. Group: other electronic materials. Alternative Names: Thioxanthone, 9-Oxothioxanthene. CAS No. 492-22-8. Product ID: thioxanthen-9-one. Molecular formula: 212.27. Mole weight: C13H8OS. O=C1c2ccccc2Sc3ccccc13. 1S/C13H8OS/c14-13-9-5-1-3-7-11 (9)15-12-8-4-2-6-10 (12)13/h1-8H. YRHRIQCWCFGUEQ-UHFFFAOYSA-N. ≥ 97%.
Thioxanthene
Thioxanthene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: THIOXANTHENE;10h-dibenzo(b,e)thiin;9H-Thioxanthene;Dibenzothiapyran;Thiaxanthen;Thiaxanthene;Thioxanthen;9H-Dibenzo[b,e]thiin. Product Category: Heterocyclic Organic Compound. CAS No. 261-31-4. Molecular formula: C13H10S. Mole weight: 198.28. Purity: N/A. Product ID: ACM261314. Alfa Chemistry ISO 9001:2015 Certified.
Thioxanthone carboxylic acid
Thioxanthone carboxylic acid. Group: Biochemicals. Alternative Names: 9-Oxothioxanthene-2-carboxylic acid. Grades: Highly Purified. CAS No. 25095-94-7. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C14H8O3S. US Biological Life Sciences.
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THIP
THIP (Gaboxadol) is a selective extrasynaptic GABAA receptors ( eGABARs ) agonist (with blood-brain barrier permeability), shows an EC 50 value of 13 μM for δ-GABAAR. THIP induces strong tense GABAA -mediated currents in layer 2/3 neurons, but shows on effect on miniature IPSCs. THIP can be used in studies of sleep disorders [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Gaboxadol. CAS No. 64603-91-4. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-10232.
THIP hydrochloride
THIP hydrochloride. Group: Biochemicals. Grades: Purified. CAS No. 85118-33-8. Pack Sizes: 50mg. US Biological Life Sciences.
Worldwide
THIQ
THIQ. Group: Biochemicals. Grades: Purified. CAS No. 312637-48-2. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
THIQ
THIQ is the first selective agonist of the melanocortin-4 receptor (MC4R) , with high affinity and potency for hMC4R ( IC 50 =1.2 nM, EC 50 =2.1 nM) and rMC4R ( IC 50 =0.6 nM, EC 50 =2.9 nM). THIQ maintains low potency at MC1R, MC3R and MC5R. THIQ plays a role in eliciting erectile activity in rodents. THIQ acts as a pharmacoperone of the MC4R rescuing the cell surface expression and signaling of some intracellularly retained MC4R mutants [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 312637-48-2. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-10624.
Thiram
Thiram. Group: Biochemicals. Alternative Names: Bis (di methyl thiocarbamoyl) disulfide; Tetramethylthiuram disulfide; TMTD. Grades: Highly Purified. CAS No. 137-26-8. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C6H12N2S4. US Biological Life Sciences.
Worldwide
Thiram-d12
Isotope labelled Thiram (T395500) an ectoparasiticide. Thiram is used in agriculture to prevent fungal diseases in seed and crops. Thiram has other applications ranging from use as a topical bactericide to animal repellent. Group: Biochemicals. Grades: Highly Purified. CAS No. 69193-86-8. Pack Sizes: 1mg, 10mg. Molecular Formula: C6D12N2S4, Molecular Weight: 252.51. US Biological Life Sciences.
Worldwide
Thiram-d12
Thiram-d 12 is the deuterium labeled Thiram. Thiram, a fungicides, is widely used on seeds and as foliar agent on turf, vegetables and fruit.Thiram acts as a vulcanization accelerator in the rubber industry[1]. Thiram induces antioxidant defense and oxidative stress. Thiram can act as a prooxidant resulting in the formation of reactive oxygen species (ROS)[2]. Uses: Scientific research. Group: Isotope-labeled compounds. CAS No. 69193-86-8. Pack Sizes: 1 mg. Product ID: HY-132426S.
THK5351
THK5351 can be radiolabeled and used as a radiotracer for in vivo imaging of tau pathology in the brain. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 1707147-26-9. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-101183.
Thonningianin A
Thonningianin A. Group: Biochemicals. Grades: Plant Grade. CAS No. 271579-11-4. Pack Sizes: 10mg. Molecular Formula: C42H34O21, Molecular Weight: 874.71. US Biological Life Sciences.
Worldwide
Thonzonium bromide
Thonzonium bromide is an antibacterial agent that is structurally similar to Farnesol (HY-Y0248A). Thonzonium bromide is also a monocationic surface-active agent, which inhibits RANKL-induced osteoclast formation and bone resorption in vitro and prevents LPS-induced bone loss in vivo. Thonzonium bromide inhibits proton transport in a dose-dependent manner (EC 50 =69 μM) [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. CAS No. 553-08-2. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-B1246.
Thonzonium bromide
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Thonzonium bromide
Thonzonium bromide is an antibacterial agent that is structurally similar to Farnesol (HY-Y0248A). Thonzonium bromide is also a monocationic surface-active agent, which inhibits RANKL-induced osteoclast formation and bone resorption in vitro and prevents LPS-induced bone loss in vivo. Thonzonium bromide inhibits proton transport in a dose-dependent manner (EC50=69 μM). Uses: Designed for use in research and industrial production. Additional or Alternative Names: N-Hexadecyl-N-(2-(N-4-methoxybenzylpyrimidin-2-ylamino)ethyl)dimethylammonium bromide. Product Category: Inhibitors. Appearance: White to off-white solid. CAS No. 553-08-2. Molecular formula: C32H55N4OBr. Mole weight: 591.7. Purity: 99%+. IUPACName: Hexadecyl-[2-[(4-methoxyphenyl)methyl-pyrimidin-2-ylamino]ethyl]-dimethylazanium;bromide. Canonical SMILES: CCCCCCCCCCCCCCCC[N+](C)(C)CCN(CC1=CC=C(C=C1)OC)C2=NC=CC=N2.[Br-]. ECNumber: 209-032-1. Product ID: ACM553082-1. Alfa Chemistry ISO 9001:2015 Certified.
Thonzylamine
Thonzylamine is an orally active H 1 histamine receptor antagonist with good antihistaminic and antianaphylactic properties. Thonzylamine can be used for the research of hypersensitivity diseases, nasal congestion, allergic conjunctivitis and other allergic diseases [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Neohetramine. CAS No. 91-85-0. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-B1317.
Thorin
5g Pack Size. Group: Biochemicals, Ligands, Stains & Indicators, Water Analysis. Formula: C16H11AsN2O10S2Na2. CAS No. 3688-92-4. Prepack ID 12952521-5g. Molecular Weight 576.3. See USA prepack pricing.
Thorin
Thorin. Group: Biochemicals. Alternative Names: 2- (2-Hydroxy-3, 6-disulfo-1-naphthylazo) benzenearsonic acid disodium salt; Disodium 1-(2-Arsonophenylazo)-2-naphthol-3,6-disulfonate. Grades: Highly Purified. CAS No. 3688-92-4. Pack Sizes: 2g, 5g, 10g, 25g, 50g. Molecular Formula: C16H11AsN2O10S2·2Na. US Biological Life Sciences.
Worldwide
Thorin I
Thorin I. Group: Biochemicals. Grades: Reagent Grade. CAS No. 3688-92-4. Pack Sizes: 5g, 25g, 100g. US Biological Life Sciences.
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Thorium-229 Radioactivity Standard
Thorium-229 Radioactivity Standard. Uses: For analytical and research use. Group: Aqueous inorganic. IUPAC Name: Thorium-229. Molecular formula: 229Th. Mole weight: 229.00. Catalog: APS013187. SMILES: 229Th.
Thozalinone
Thozalinone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Thozalinone;2-dimethylamino-5-phenyl-1,3-oxazol-4-one;Tozalinone;2-(Dimethylamino)-5-phenyl-2-oxazolin-4-one;2-(Dimethylamino)-5-phenyl-4(5H)-oxazolone;CL-39808;Stimsen;2-(dimethylamino)-5-phenyl-oxazol-4-one. Product Category: Heterocyclic Organic Compound. CAS No. 655-05-0. Molecular formula: C11H12N2O2. Mole weight: 204.22. Product ID: ACM655050. Alfa Chemistry ISO 9001:2015 Certified.
THP-1
THP-1 is an antibacterial peptide isolated from Meleagris gallopavo. It has activity against gram-positive bacteria. Synonyms: Gly-Lys-Arg-Glu-Lys-Cys-Leu-Arg-Arg-Asn-Gly-Phe-Cys-Ala-Phe-Leu-Lys-Cys-Pro-Thr-Leu-Ser-Val-Ile-Ser-Gly-Thr-Cys-Ser-Arg-Phe-Gln-Val-Cys-Cys.
THP-1 Nuclear Extract (Human Monocyte)
Permanent murine cell lines of fast and slow skeletal myocyte derivation. Group: Biologicals. Grades: Lysate. Pack Sizes: 200ug. US Biological Life Sciences.
Permanent murine cell lines of fast and slow skeletal myocyte derivation. Group: Biologicals. Grades: Lysate. Pack Sizes: 200ug. US Biological Life Sciences.
Worldwide
THP-2
THP-2 is an antibacterial peptide isolated from Meleagris gallopavo. It has activity against gram-positive bacteria. Synonyms: Turkey Heterophil Peptide 2; Antimicrobial peptide THP2; Leu-Phe-Cys-Lys-Arg-Gly-Thr-Cys-His-Phe-Gly-Arg-Cys-Pro-Ser-His-Leu-Ile-Lys-Val-Gly-Ser-Cys-Phe-Gly-Phe-Arg-Ser-Cys-Cys-Lys-Trp-Pro-Trp-Asp-Ala.
THPN
THPN is a potent Nur77 agonist. THPN specifically binds the LBD of Nur77 (TR3) but not that of retinoic acid receptor α and PPARγ with a K d of 270 nM. THPN leads to Nur77 translocation to the mitochondria to induce autophagic cell death in melanoma [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 100079-26-3. Pack Sizes: 5 mg. Product ID: HY-113827.
THP-PEG2-alcohol. Uses: Designed for use in research and industrial production. Product Category: THP PEG Linkers. CAS No. 2163-11-3. Molecular formula: C9H18O4. Mole weight: 190.24. Purity: 95%+. Product ID: ACM2163113. Alfa Chemistry ISO 9001:2015 Certified. Categories: TETRAHYDROPYRANYLDIETHYLENEGLYCOL.
THP-PEG3-alcohol
THP-PEG3-alcohol. Uses: Designed for use in research and industrial production. Product Category: THP PEG Linkers. CAS No. 60221-37-6. Molecular formula: C11H22O5. Mole weight: 234.29. Purity: 95%+. Product ID: ACM60221376. Alfa Chemistry ISO 9001:2015 Certified.
THP-PEG4-alcohol
THP-PEG4-alcohol. Uses: Designed for use in research and industrial production. Product Category: THP PEG Linkers. CAS No. 128660-97-9. Molecular formula: C13H26O6. Mole weight: 278.34. Purity: 95%+. Product ID: ACM128660979. Alfa Chemistry ISO 9001:2015 Certified.
THP-PEG5-alcohol
THP-PEG5-alcohol. Uses: Designed for use in research and industrial production. Product Category: THP PEG Linkers. CAS No. 146395-14-4. Molecular formula: C15H30O7. Mole weight: 322.39. Purity: 95%+. Product ID: ACM146395144. Alfa Chemistry ISO 9001:2015 Certified. Categories: THP-PEG6.
THP-PEG6-alcohol
THP-PEG6-alcohol. Uses: Designed for use in research and industrial production. Product Category: THP PEG Linkers. CAS No. 42607-87-4. Molecular formula: C17H34O8. Mole weight: 366.45. Purity: 95%+. Product ID: ACM42607874. Alfa Chemistry ISO 9001:2015 Certified. Categories: THP-PEG7.
Thr-Ala-OH. Synonyms: L-Threonyl-L-alanine; Thr Ala OH. Grade: ≥ 99% (TLC). CAS No. 56217-50-6. Molecular formula: C7H14N2O4. Mole weight: 190.2.
Thr-Ala-OH
Thr-Ala-OH. Group: Biochemicals. Alternative Names: L-Threonyl-L-alanine. Grades: Highly Purified. CAS No. 56217-50-6. Pack Sizes: 100mg, 250mg. US Biological Life Sciences.
Worldwide
Thr-Ala-OH 99+% (TLC)
Thr-Ala-OH 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 56217-50-6. Pack Sizes: 100mg, 250mg. US Biological Life Sciences.
Thrazarine is produced by the strain of Str. coerulescens MH802 fF5. It inhibits DNA synthesis and the growth of tumor cells. Synonyms: O-((3R)-2-Diazo-3-hydroxybutyryl)-L-serine; (Z,3R)-1-[(2S)-2-amino-2-carboxyethoxy]-2-diazonio-3-hydroxybut-1-en-1-olate. Grade: ≥98%. CAS No. 120128-14-5. Molecular formula: C7H11N3O5. Mole weight: 217.18.
THR-β agonist 1
THR-β Agonist 1 is a potent and selective agonist of THR&beta. Thyroid hormone receptor mediates the physiological activity of thyroid hormones which plays a key role in normal growth and development of the body and in maintaining metabolic balance. THR-β Agonist 1 has the potential for the research of thyroid hormone receptor-related diseases (extracted from patent WO2021104288A1, compound 2) [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2648403-17-0. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg. Product ID: HY-142441.
Three pieces of flexible heating components. Group: Industrial graphene. Pack Sizes: 1 set.
THRENE BRILLIANT VIOLET 3B
THRENE BRILLIANT VIOLET 3B. Uses: Designed for use in research and industrial production. Additional or Alternative Names: THRENE BRILLIANT VIOLET 3B;1,2-cde]pentaphene-9,18-dione,bromo-benzo[rst]phenanthro[1;1,2-cde]pentaphene-9,18-dione,bromo-Benzo[rst]phenanthro[10;threnebrilliantviolet;vatviolet9;bromobenzo[rst]phenanthro[10,1,2-cde]pentaphene-9,18-dione;Vat Brilliant Vi. Product Category: Vat Dyes. CAS No. 1324-17-0. Molecular formula: C35H19BrO2. Mole weight: 551.43. Purity: 0.96. IUPACName: THRENE BRILLIANT VIOLET 3B. Density: 1.657 g/cm³. Product ID: ACM1324170. Alfa Chemistry ISO 9001:2015 Certified.
threo-1-C-Syringylglycerol
threo-1-C-Syringylglycerol is a chemical with possible inhibitory effects on pro-inflammatory cytokines production in LPS-stimulated bone marrow-derived dendritic cells which is constituent from Kandelia candel, the product is from the roots of Coix lachryma-jobi. Uses: Effects on pro-inflammatory cytokines production in lps-stimulated bone marrow-derived dendritic cells. Synonyms: (1R,2R)-rel-1-(4-Hydroxy-3,5-dimethoxyphenyl)-1,2,3-propanetriol; (R*,R*)-1-(4-Hydroxy-3,5-dimethoxyphenyl)-1,2,3-propanetriol. Grade: >95%. CAS No. 121748-11-6. Molecular formula: C11H16O6. Mole weight: 244.2.
Threo-2,3-Dibromobutanedioic
Threo-2,3-Dibromobutanedioic. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Meso-2,3-Dibromosuccinic acid. Product Category: Drinking Water Disinfection Byproducts Standards. CAS No. 608-35-5. Molecular formula: C4H4Br2O4. Mole weight: 275.88. Purity: 95-99%. Product ID: ACM608355-1. Alfa Chemistry ISO 9001:2015 Certified.
threo-3-hydroxy-D-aspartate ammonia-lyase
A pyridoxal-phosphate protein. The enzyme, purified from the bacterium Delftia sp. HT23, also has activity against L-threo-3-hydroxyaspartate, L-erythro-3-hydroxyaspartate, and D-serine. Different from EC 4.3.1.20, erythro-3-hydroxy-L-aspartate ammonia-lyase and EC 4.3.1.16, threo-3-hydroxy-L-aspartate ammonia-lyase. Requires a divalent cation such as Mn2+, Co2+ or Ni2+. Group: Enzymes. Synonyms: D-threo-3-hydroxyaspartate dehydratase. Enzyme Commission Number: EC 4.3.1.27. 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-5286; threo-3-hydroxy-D-aspartate ammonia-lyase; EC 4.3.1.27; D-threo-3-hydroxyaspartate dehydratase. Cat No: EXWM-5286.
threo-3-hydroxy-L-aspartate ammonia-lyase
A pyridoxal-phosphate protein. The enzyme, purified from the bacterium Pseudomonas sp. T62, is highly specific, and does not accept any other stereoisomer of 3-hydroxyaspartate. Different from EC 4.3.1.20, erythro-3-hydroxy-L-aspartate ammonia-lyase and EC 4.3.1.27, threo-3-hydroxy-D-aspartate ammonia-lyase. Requires a divalent cation such as Mn2+, Mg2+, or Ca2+. Group: Enzymes. Synonyms: L-threo-3-hydroxyaspartate dehydratase; threo-3-hydroxyaspartate ammonia-lyase. Enzyme Commission Number: EC 4.3.1.16. CAS No. 248270-70-4. 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-5276; threo-3-hydroxy-L-aspartate ammonia-lyase; EC 4.3.1.16; 248270-70-4; L-threo-3-hydroxyaspartate dehydratase; threo-3-hydroxyaspartate ammonia-lyase. Cat No: EXWM-5276.
Threo-6'-Hydroxyustusolate C
Threo-6'-Hydroxyustusolate C is produced from Aspergillus ustus. Synonyms: 2,4-Octadienoic acid, 6,7-dihydroxy-, (5R,5aS,9aS,9bS)-1,3,5,5a,6,7,8,9,9a,9b-decahydro-9b-hydroxy-6,6,9a-trimethyl-1-oxonaphtho[1,2-c]furan-5-yl ester, (2E,4E,6S,7S)-. Grade: 97.5%. CAS No. 1175543-07-3. Molecular formula: C23H32O7. Mole weight: 420.50.
Threo-α-(4-biphenylyl)-β-methyl-1-piperidinepropanol hcl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CID3042296, LS-116001, 1-Piperidinepropanol, alpha-(4-biphenylyl)-beta-methyl-, hydrochloride, threo-, threo-4-(beta-Methyl-gamma-piperidino-propanol)-biphenyl-hydrochlorid [German], threo-alpha-(4-Biphenylyl)-beta-methyl-1-piperidinepropanol hydrochloride, threo-4-(beta-Methyl-gamma-piperidino-propanol)-biphenyl-hydrochlorid, 59401-32-0. Product Category: Heterocyclic Organic Compound. CAS No. 59401-32-0. Molecular formula: C21H28ClNO. Mole weight: 345.906120 [g/mol]. Purity: 0.96. IUPACName: (1R,2S)-2-methyl-1-(4-phenylphenyl)-3-piperidin-1-ylpropan-1-ol hydrochloride. Product ID: ACM59401320. Alfa Chemistry ISO 9001:2015 Certified.
Threo Chloramphenicol-[d5]
Threo Chloramphenicol-[d5] is the labelled analogue of Chlorcyclizine. Chlorcyclizine is a first-generation Histamine Receptor antagonist of the phenylpiperazine class. It can be used primarily to treat allergy symptoms such as rhinitis, urticaria, and pruritus, and may also be used as an antiemetic. Synonyms: Threo Chloramphenicol D5; Chloramphenicol D5 (ring D4,benzyl D). CAS No. 202480-68-0. Molecular formula: C11H7D5Cl2N2O5. Mole weight: 328.16.
threo-guaiacylglycerol
threo-guaiacylglycerol. Group: Biochemicals. Grades: Highly Purified. CAS No. 27391-16-8. Pack Sizes: 5mg. US Biological Life Sciences.
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threo-ICI 118551 hydrochloride
threo-ICI 118551 hydrochloride. Group: Biochemicals. Alternative Names: (2R,3S)-rel-1-[(2,3-Dihydro-7-methyl-1H-inden-4-yl)oxy]-3-[(1-methylethyl)amino]-2-butanol Hydrochloride. Grades: Highly Purified. CAS No. 72795-04-1. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C17H28ClNO2. US Biological Life Sciences.
Worldwide
threo Ifenprodil hemitartrate
threo Ifenprodil hemitartrate. Group: Biochemicals. Grades: Purified. CAS No. 1312991-83-5. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
threo-N-Boc-D-homophenylalanine epoxide
threo-N-Boc-D-homophenylalanine epoxide. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
threo-N-Boc-L-homophenylalanine epoxide 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
Worldwide
threo-N-Boc-L-phenylalanine epoxide
Atazanavir intermediate. Enantiomer S. Synonyms: (2S,3S)-3-(Boc-amino)-1,2-epoxy-4-phenylbutane; (2S,3S)-1,2-Epoxy-3-(tert-butoxycarbonylamino)-4-phenylbutane. Grade: ≥ 98 % by GC. CAS No. 98737-29-2. Molecular formula: C15H21NO3. Mole weight: 263.33.
threo-N-Boc-L-phenylalanine epoxide 99+% (HPLC)
threo-N-Boc-L-phenylalanine epoxide 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences.
Worldwide
Threonic Acid
Threonic Acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: D-Threonic Acid||||(2R,3S)-2,3,4-trihydroxybutanoic Acid. Product Category: Carboxylic Acid Monomers. CAS No. 3909-12-4. Molecular formula: C4H8O5. Mole weight: 136.1 g/mol. Product ID: ACM-MO-3909124. Alfa Chemistry ISO 9001:2015 Certified.
Threonine
Threonine - Agriculture Chemicals. SUPPLIERS TO BUSINESS CUSTOMERS ONLY.
North America & APAC
Threonine
Threonine was isolated and identified by W. C. ose in 1935 from the hydrolysate of fibrin. It has been proved to be the last essential amino acid to be discovered. It is the second or third limiting amino acid in livestock and poultry, and it has extremely important physiological functions in animals. Synonyms: L-2-AMINO-3-HYDROXYBUTANOIC ACID;L-2-AMINO-3-HYDROXYBUTYRIC ACID;L-THR;L(-)-THREONINE;L-THREONINE;H-L-THR-OH;H-THR-OH;H-THR-OH-THREONINE. CAS No. 72-19-5. Product ID: PAP-0036. Molecular formula: C4H9NO3. Category: Amino acid. Product Keywords: Amino Acid Series; Threonine; PAP-0036; Amino acid; C4H9NO3; 72-19-5. Appearance: ADML-Threonineisahighqualityproductspecif ically designedforthefeedindustry. P roducedfromadvancedtechnology, ADML-ThreonineiscChemicalbookomposedof100 % isomerically pureL-Threonine, whichtranslatesinto100% b ioavailabilityforswine, poultry, and otheranimals. mildsavory. Chemical Name: L-Threonine. Grade: Pharmaceutical Grade. Commonly used amount and the maximum amount: Accounts for 5.0% of the total protein mass in foods (FDA, § 172.320, 2000). Solubility: H2O: 50 mg/mL. Storage: 2-8°C. Applications: L-threonine is an essential amino acid, widely used in medicine, food, animal feed and so on. Boiling Point: 222.38°C (rough estimate). Melting Point: 256 °C (dec.) (lit.). Density: 1.3126 (rough estimate). Product Description: Threonine is an essential amino acid, mainly used as a nutritional supplement, oft
threonine ammonia-lyase
Most enzymes that catalyse this reaction are pyridoxal-phosphate-dependent, although some enzymes contain an iron-sulfur cluster instead. The reaction catalysed by both types of enzymes involves the initial elimination of water to form an enamine intermediate (hence the enzyme's original classification as EC 4.2.1.16, threonine dehydratase), followed by tautomerization to an imine form and hydrolysis of the C-N bond. The latter reaction, which can occur spontaneously, is also be catalysed by EC 3.5.99.10, 2-iminobutanoate/2-iminopropanoate deaminase. The enzymes from a number of sources also act on L-serine, cf. EC 4.3.1.17, L-serine ammonia-lyase. Group: Enzymes. Synonyms: threonine deaminase; L-serine dehydratase; serine deaminase; L-threonine dehydratase; threonine dehydrase; L-threonine deaminase; threonine dehydratase; L-threonine hydro-lyase (deaminating); L-threonine . Enzyme Commission Number: EC 4.3.1.19. CAS No. 774231-81-1. 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-5279; threonine ammonia-lyase; EC 4.3.1.19; 774231-81-1; threonine deaminase; L-serine dehydratase; serine deaminase; L-threonine dehydratase; threonine dehydrase; L-threonine deaminase; threonine dehydratase; L-threonine hydro-lyase (deaminating); L-threonine ammonia-lyase. Cat No: EXWM-5279.
Threonine Deaminase (Crude Enzyme)
Threonine ammonia-lyase, also commonly referred to as threonine deaminase or threonine dehydratase, is an enzyme responsible for catalyzing the conversion of L-threonine into alpha-ketobutyrate and ammonia. Alpha-ketobutyrate can be converted into L-isoleucine, so threonine ammonia-lyase functions as a key enzyme in BCAA synthesis. It employs a pyridoxal-5-phosphate cofactor, similar to many enzymes involved in amino acid metabolism. It is found in bacteria, yeast, and plants, though most research to date has focused on forms of the enzyme in bacteria. This enzyme was one of the first in which negative feedback inhibition by the end product of a metabolic pathway was directl...es. Synonyms: threonine deaminase; L-serine dehydratase; serine deaminase; L-threonine dehydratase; threonine dehydrase; L-threonine deaminase; threonine dehydratase; L-threonine hydro-lyase (deaminating); L-threonine ammonia-lyase. Enzyme Commission Number: EC 4.3.1.19. CAS No. 9024-34-4. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. threonine deaminase; L-serine dehydratase; serine deaminase; L-threonine dehydratase; threonine dehydrase; L-threonine deaminase; threonine dehydratase; L-threonine hydro-lyase (deaminating); L-threonine ammonia-lyase. Pack: 100ml. Cat No: NATE-1853.
Threonine Dehydrogenase
synthesis keto acid from threonine. Group: Enzymes. Synonyms: Threonine Dehydrogenase; TDA. Form: Enzyme Powder: 1 items*50mg / item, or other quantity. Threonine Dehydrogenase; TDA; Screening Kit; library of enzyme; enzyme library. Cat No: ENLC-021.
A cell-permeable quinazolinecarboxamide (QC) compound that acts as a potent, reversible and mixed noncompetitive inhibitor of threonine dehydrogenase activity (IC50 ~ 0.5uM for mTDH) with excellent selectivity over hydroxysteroid, alcohol, lactate, or glucose-6-phosphate dehydrogenases (IC50 >10uM). Shown to block threonine catabolism, induce autophagy and impede the growth of highly proliferating mouse embryonic stem cells (mESCs; EC50 ~3uM) with no effect on ESCs-derived embryoid body cells, 3T3 fibroblasts or tumor cells (EC50 ~1 mM). Group: Biochemicals. Grades: Highly Purified. CAS No. 403718-45-6. Pack Sizes: 10mg. US Biological Life Sciences.