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| Product | Description | |
|---|---|---|
| 2,4-Dihydroxybenzoic acid | 2,4-Dihydroxybenzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 89-86-1. Pack Sizes: 1kg, 2kg, 5kg, 10kg, 25kg. Molecular Formula: C7H6O4. US Biological Life Sciences. |  Worldwide |
| 2,4-Dihydroxybenzoic acid | 2,4-Dihydroxybenzoic acid is a degradation product of cyaniding glycoside from tart cheeries in cell culture. Uses: Scientific research. Group: Natural products. CAS No. 89-86-1. Pack Sizes: 10 mM * 1 mL; 100 mg. Product ID: HY-W012575. |  |
| 2,4-Dihydroxybenzoic acid hydrazide | 2,4-Dihydroxybenzoic acid hydrazide. Group: Biochemicals. Alternative Names: 2, 4-Di hydroxybenzo hydrazide . Grades: Highly Purified. CAS No. 13221-86-8. Pack Sizes: 10g, 25g, 50g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 2,4-Dihydroxybenzoic acid hydrazide ≥97% (HPLC) | 2,4-Dihydroxybenzoic acid hydrazide ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 5-Bromo-2,4-dihydroxybenzoic acid | 5-Bromo-2,4-dihydroxybenzoic acid. Group: Biochemicals. Alternative Names: 2 4-Dihydroxy-5-bromobenzoic acid; 5-Bromo-b-resorcylic acid. Grades: Highly Purified. CAS No. 7355-22-8. Pack Sizes: 10g, 25g, 50g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 5-Bromo-2,4-dihydroxybenzoic acid ≥97% (HPLC) | 5-Bromo-2,4-dihydroxybenzoic acid ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 7355-22-8. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroxybenzoic acid | 3,4-Dihydroxybenzoic acid. Group: Biochemicals. Grades: Reagent Grade. CAS No. 99-50-3. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroxybenzoic Acid 3-O-Sulfate Sodium Salt | 3,4-Dihydroxybenzoic Acid 3-O-Sulfate is a metabolite of 3,4-Dihydroxybenzoic Acid. Group: Biochemicals. Alternative Names: 4-Hydroxy-3-(sulfooxy)benzoic Acid 3-O-Sulfate Sodium; 5-Carboxy-2-hydroxyphenyl Sulfate 3-O-Sulfate Sodium. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroxybenzoic acid ethyl ester | 3,4-Dihydroxybenzoic acid ethyl ester. Group: Biochemicals. Alternative Names: Ethyl 3,4-dihydroxybenzoate; Protocatechuic acid ethyl ester. Grades: Highly Purified. CAS No. 3943-89-3. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C9H10O4. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroxybenzoic Acid Methyl Ester | The methyl ester of 3,4-Dihydroxybenzoic Acid with antioxidant properties. Group: Biochemicals. Alternative Names: Protocatechuic Acid Methyl Ester; 3,4-Dihydroxy MetDyl Benzoate; 3,4-Dihydroxybenzoic Acid Methyl Ester; Methyl 3,4-dihydroxybenzoate; Methyl Protocatechuate; NSC 146458. Grades: Highly Purified. CAS No. 2150-43-8. Pack Sizes: 25g. US Biological Life Sciences. | Worldwide |
| 3, 4-Dihydroxy-N- (2-hydroxybenzylidene) benzohydrazide Hemimethanolate Sesquihydrate | Hydrazones were analyzed as potential inhibitors of anthrax lethal factor. Group: Biochemicals. Alternative Names: 3,4-Dihydroxybenzoic Acid (2E) -2-[ (2-Hydroxyphenyl) methylene]hydrazide Methanol Hydrate. Grades: Highly Purified. CAS No. 1108233-34-6. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 4-Hydroxy-3-(benzyloxy)-benzoic Acid Methyl Ester | ,4-Dihydroxybenzoic Acid derivative with antioxidant properties. Used in the synthesis of cis- and trans-dibenzo-30-crown-10 derivatives. Group: Biochemicals. Alternative Names: 4-Hydroxy-3-(phenylmethoxy)-benzoic Acid Methyl Ester. Grades: Highly Purified. CAS No. 1037072-57-3. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 4-Hydroxy-3-(sulfooxy)benzoic Acid 3-O-Sulfate Disodium Salt | Protected metabolite of 3,4-Dihydroxybenzoic Acid. Group: Biochemicals. Alternative Names: 5-Carboxy-2-benzyloxyphenyl 3-O-Sulfate Disodium Salt. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4-Hydroxy-3-(sulfooxy)benzoic Acid 3-O-Sulfate Sodium Salt Methyl Ester | Intermediate in the synthesis of a metabolite of 3,4-Dihydroxybenzoic Acid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| KM 91104 | KM 91104. Group: Biochemicals. Alternative Names: 3,4-Dihydroxybenzoic Acid 2-[ (2-Hydroxyphenyl) methylene]hydrazide; 3, 4-Dihydroxy-N- (2-hydroxybenzylidene) benzohydrazide. Grades: Highly Purified. CAS No. 304481-60-5. Pack Sizes: 25mg. Molecular Formula: C14H12N2O4 , Molecular Weight: 272.26. US Biological Life Sciences. | Worldwide |
| Methyl β-Resorcylate | Methyl β-Resorcylate. Group: Biochemicals. Alternative Names: 2,4-Dihydroxybenzoic Acid Methyl Ester; Methyl 2,4-Dihydroxybenzoate; β-Resorcylic Acid Methyl Ester. Grades: Highly Purified. CAS No. 2150-47-2. Pack Sizes: 10g. Molecular Formula: C8H8O4, Molecular Weight: 168.15. US Biological Life Sciences. | Worldwide |
| Protocatechuic acid | Protocatechuic acid is a phenolic compound which exhibits neuroprotective effect. Uses: Scientific research. Group: Natural products. Alternative Names: 3,4-Dihydroxybenzoic acid. CAS No. 99-50-3. Pack Sizes: 10 mM * 1 mL; 200 mg; 1 g. Product ID: HY-N0294. | |
| Protocatechuic Acid | Protocatechuic Acid - Product ID: NST-10-36. Category: Benzoic acid derivatives. Alternative Names: 3,4-Dihydroxybenzoic acid. Purity: 98%. Test method: HPLC. CAS No. 99-50-3. Pack Sizes: 50g, 100g, 250g, 500g. Appearance: White to off-white powder. Molecular formula: C7H6O4. Mole weight: 154.12. Storage: +2 +8 °C. |  |
| 2',4'-Dihydroxy-2-benzoylbenzoic Acid | A by-product of Fluorescein. Group: Biochemicals. Alternative Names: 2- (2, 4-Dihydroxybenzoyl) benzoic Acid; o- β-Resorcyloylbenzoic Acid; DHBBA. Grades: Highly Purified. CAS No. 2513-33-9. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 3,4-Dihydroxybenzoic acid | 100g Pack Size. Group: Analytical Reagents, Organics, Research Organics & Inorganics. Formula: (HO)2C6H3CO2H. CAS No. 99-50-3. Prepack ID 90028656-100g. Molecular Weight 154.12. See USA prepack pricing. |  |
| Ethyl 3,4-dihydroxybenzoate | Ethyl 3,4-dihydroxybenzoate (Ethyl protocatechuate), an antioxidant, is a prolyl-hydroxylase inhibitor found in the testa of peanut seeds. Ethyl 3,4-dihydroxybenzoate protects myocardium by activating NO synthase and generating mitochondrial ROS. Ethyl 3,4-dihydroxybenzoate induces cell autophagy and apoptosis in ESCC cells. Ethyl 3,4-dihydroxybenzoate is a collagen synthesis inhibitor and has a bone protecting-effect [1] [2] [3] [4]. Uses: Scientific research. Group: Natural products. Alternative Names: Protocatechuic acid ethyl ester. CAS No. 3943-89-3. Pack Sizes: 10 mM * 1 mL; 500 mg. Product ID: HY-W016409. | |
| Jaboticabin | a minor bioactive depside. Synonyms: 2-[(3,4-Dihydroxybenzoyl)oxy]-4,6-dihydroxy-benzeneacetic Acid Methyl Ester. Grades: > 95%. CAS No. 911315-93-0. Molecular formula: C16H14O8. Mole weight: 334.29. |  |
| Jaboticabin Ethyl Impurity | a derivative of Jaboticabin. Synonyms: Desmethyl Jaboticabin Ethyl Carboxylate; 2-[(3,4-Dihydroxybenzoyl)oxy]-4,6-dihydroxy-benzeneacetic Acid Ethyl Ester. Grades: > 95%. CAS No. 1404192-74-0. Molecular formula: C17H16O8. Mole weight: 348.31. | |
| Methyl 3,4-dihydroxybenzoate | Methyl 3,4-dihydroxybenzoate (Protocatechuic acid methyl ester; Methyl protocatechuate) is a major metabolite of antioxidant polyphenols found in green tea. Antioxidant and anti-inflammatory effect [1]. Uses: Scientific research. Group: Natural products. Alternative Names: Protocatechuic acid methyl ester; Methyl protocatechuate. CAS No. 2150-43-8. Pack Sizes: 10 mM * 1 mL; 50 mg. Product ID: HY-Z0548. | |
| Native Pseudomonas sp. Protocatechuate 3, 4-dioxygenase | In enzymology, a protocatechuate 3,4-dioxygenase (EC 1.13.11.3) is an enzyme that catalyzes the chemical reaction: 3,4-dihydroxybenzoate + O2 <-> 3-carboxy-cis,cis-muconate. Thus, the two substrates of this enzyme are 3,4-dihydroxybenzoate (protocatechuic acid) and O2, whereas its product is 3-carboxy-cis,cis-muconate. This enzyme belongs to the family of oxidoreductases, specifically those acting on single donors with O2 as oxidant and incorporation of two atoms of oxygen into the substrate (oxygenases). This enzyme participates in benzoate degradation via hydroxylation and 2,4-dichlorobenzoate degradation. It employs one cofactor, iron. Applications: This enzyme... protocatechuic 3,4-dioxygenase; protocatechuic 3,4-oxygenase. Enzyme Commission Number: EC 1.13.11.3. CAS No. 9029-47-4. Protocatechuate 3, 4-dioxygenase. Mole weight: approx. 700 kDa. Activity: Grade? 3.0U/mg-solid or more (containing approx. 40% of stabilizers). Stability: Store at -20°C (A decrease in activity of ca. 20% may occur within one year). Appearance: Light brown amorphous powder, lyophilized. Source: Pseudomonas sp. EC 1.13.11.3; Protocatechuate 3,4-dioxygenase; protocatechuate: oxygen 3,4-oxidoreductase (decyclizing); protocatechuate oxygenase; protocatechuic acid oxidase; protocatechuic 3,4-dioxygenase; protocatechuic 3,4-oxygenase. Cat No: DIA-214. |  |
| Native Pseudomonas sp. Protocatechuate 3,4-Dioxygenase | In enzymology, a protocatechuate 3,4-dioxygenase (EC 1.13.11.3) is an enzyme that catalyzes the chemical reaction:3,4-dihydroxybenzoate + O2<-> 3-carboxy-cis,cis-muconate. Thus, the two substrates of this enzyme are 3,4-dihydroxybenzoate (protocatechuic acid) and O2, whereas its product is 3-carboxy-cis,cis-muconate. This enzyme belongs to the family of oxidoreductases, specifically those acting on single donors with O2 as oxidant and incorporation of two atoms of oxygen into the substrate (oxygenases). This enzyme participates in benzoate degradation via hydroxylation and 2,4-dichlorobenzoate degradation. It employs one cofactor, iron. Applications: Prot ocatechua... has been used in the preparation of imaging buffer along with dmb-bsa (dynein motility buffer-bsa), atp and prot ocatechuate in single molecule motility assay. Group: Enzymes. Synonyms: protocatechuate 3,4-dioxygenase; protocatechuate oxygenase; protocatechuic acid oxidase; protocatechuic 3,4-dioxygenase; protocatechuic 3,4-oxygenase; 9029-47-4; EC 1.13.11.3; PCD. Enzyme Commission Number: EC 1.13.11.3. CAS No. 9029-47-4. Protocatechuate 3, 4-dioxygenase. Mole weight: mol wt ~700 kDa. Activity: > 3 units/mg solid. Storage: -20°C. Form: lyophilized powder; Supplied as lyophilized powder containing approx. 40% stabilizer. Source: Pseudomonas sp. protocatechuate 3,4- | |
| NBI-31772 hydrate | NBI-31772 hydrate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: SureCN6014808, CTK1B5663, 3-Isoquinolinecarboxylic acid, 1-(3,4-dihydroxybenzoyl)-6,7-dihydroxy-, 374620-70-9. Product Category: Heterocyclic Organic Compound. CAS No. 374620-70-9. Molecular formula: C17H11NO7. Mole weight: 341.27 (anhydrous basis). Purity: 0.96. IUPACName: 1-[(3,4-dioxocyclohexa-1,5-dien-1-yl)-hydroxymethylidene]-6,7-dihydroxy-2H-isoquinoline-3-carboxylic acid. Product ID: ACM374620709. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Protocatechuate 3,4-Dioxygenase from Bacteria, Recombinant | In enzymology, a protocatechuate 3,4-dioxygenase (EC 1.13.11.3) is an enzyme that catalyzes the chemical reaction:3,4-dihydroxybenzoate + O2<-> 3-carboxy-cis,cis-muconate. Thus, the two substrates of this enzyme are 3,4-dihydroxybenzoate (protocatechuic acid) and O2, whereas its product is 3-carboxy-cis,cis-muconate. This enzyme belongs to the family of oxidoreductases, specifically those acting on single donors with O2 as oxidant and incorporation of two atoms of oxygen into the substrate (oxygenases). This enzyme participates in benzoate degradation via hydroxylation and 2,4-dichlorobenzoate degradation. It employs one cofactor, iron. Applications: Useful for removal of protocatechuate derived from choline esterase determination. Group: Enzymes. Synonyms: protocatechuate 3,4-dioxygenase; protocatechuate oxygenase; protocatechuic acid oxidase; protocatech. Enzyme Commission Number: EC 1.13.11.3. CAS No. 9029-47-4. Protocatechuate 3, 4-dioxygenase. Mole weight: 28 kD α subuit, 24 kD β subunit?SDS-PAGE?. Activity: > 3 Units / mg. Storage: 1 - 10°C (do not freeze). Form: Solution. Source: E. coli. Species: Bacteria. protocatechuate 3,4-dioxygenase; protocatechuate oxygenase; protocatechuic acid oxidase; protocatechuic 3,4-dioxygenase; protocatechuic 3,4-oxygenase; 9029-47-4; EC 1.13.11.3; PCD. Cat No: NATE-1028. | |
| salicylate decarboxylase | In the reverse direction the enzyme catalyses the regioselective carboxylation of phenol into stoichiometric amounts of salicylate. The enzyme also catalyses the reversible decarboxylation of 2,4-dihydroxybenzoate, 2,6-dihydroxybenzoate, 2,3-dihydroxybenzoate and 4-aminosalicylate. Group: Enzymes. Synonyms: salicylic acid decarboxylase; Scd. Enzyme Commission Number: EC 4.1.1.91. 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-4841; salicylate decarboxylase; EC 4.1.1.91; salicylic acid decarboxylase; Scd. Cat No: EXWM-4841. | |
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