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Sulfasalazine (NSC 667219) is an anti-rheumatic agent for the research of rheumatoid arthritis and ulcerative colitis. Sulfasalazine can suppress NF-κB activity. Sulfasalazine is a type 1 ferroptosis inducer [1] [2] [3] [4]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: NSC 667219. CAS No. 599-79-1. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-14655.
Has been used in granulomatous colitis. Group: Biochemicals. Alternative Names: 2-Hydroxy-5- [ [4- [ (2-pyridinylamino) sulfonyl] phenyl] azo] benzoic Acid;Sulphasalazine; Azulfidine; Colo-Pleon; Salazopyrin. Grades: Highly Purified. CAS No. 599-79-1. Pack Sizes: 10g. US Biological Life Sciences.
Sulfasalazine 3-Isomer. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS003213. Format: Neat.
Sulfasalazine-d4
Sulfasalazine-d 4 is the deuterium labeled Sulfasalazine. Sulfasalazine (NSC 667219) is an anti-rheumatic agent for the research of rheumatoid arthritis and ulcerative colitis. Sulfasalazine can suppress NF-κB activity. Sulfasalazine is a type 1 ferroptosis inducer[1][2][3][4]. Uses: Scientific research. Group: Isotope-labeled compounds. CAS No. 1346606-50-5. Pack Sizes: 1 mg. Product ID: HY-14655S.
Sulfasalazine EP Impurity A
Sulfasalazine EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1391062-35-3. Molecular Formula: C28H22N8O5S2. Mole Weight: 614.65. Catalog: APB1391062353.
Sulfasalazine EP Impurity B
Sulfasalazine EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1391062-49-9. Molecular Formula: C29H22N8O7S2. Mole Weight: 658.66. Catalog: APB1391062499.
Sulfasalazine EP Impurity C
Sulfasalazine EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 66030-25-9. Molecular Formula: C18H14N4O3. Mole Weight: 334.33. Catalog: APB66030259.
Sulfasalazine EP Impurity E
Sulfasalazine EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1391062-34-2. Molecular Formula: C29H22N6O7S2. Mole Weight: 630.65. Catalog: APB1391062342.
Sulfasalazine EP Impurity F
Sulfasalazine EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 66364-71-4. Molecular Formula: C18H14N4O5S. Mole Weight: 398.39. Catalog: APB66364714.
Sulfasalazine EP Impurity G
Sulfasalazine EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1391062-37-5. Molecular Formula: C29H22N6O7S2. Mole Weight: 630.65. Catalog: APB1391062375.
Sulfasalazine EP Impurity I
Sulfasalazine EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. CAS No. 21542-82-5. Molecular Formula: C13H10N2O6S. Mole Weight: 322.29. Catalog: APB21542825.
Sulfasalazine EP Impurity J
Sulfasalazine EP Impurity J. Uses: For analytical and research use. Group: Impurity standards. CAS No. 144-83-2. Molecular Formula: C11H11N3O2S. Mole Weight: 249.29. Catalog: APB144832.
Sulfasalazine Impurity 4
Sulfasalazine Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2033064-46-7. Molecular Formula: C22H19N5O4S2. Mole Weight: 481.54. Catalog: APB2033064467.
Sulfasalazine Impurity 5
Sulfasalazine Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2033064-44-5. Molecular Formula: C24H19N5O7S2. Mole Weight: 553.56. Catalog: APB2033064445.
Sulfasalazine Impurity 6
Sulfasalazine Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 6054-99-5. Molecular Formula: C13H8N2Na2O6S. Mole Weight: 366.25. Catalog: APB6054995.
Sulfasalazine Impurity A
An impurity of Sulfasalazine. Sulfasalazine is a medication used to treat rheumatoid arthritis, ulcerative colitis, and Crohn's disease. Synonyms: 4,4'-[(4-hydroxy-1,3-phenylene)bis(diazenediyl)]bis[N-(pyridin-2-yl)benzenesulphonamide]. Grades: > 95%. Molecular formula: C28H22N8O5S2. Mole weight: 614.65.
Sulfasalazine Impurity B
An impurity of Sulfasalazine. Sulfasalazine is a medication used to treat rheumatoid arthritis, ulcerative colitis, and Crohn's disease. Synonyms: 2-hydroxy-3,5-bis[2-[4-(pyridin-2-ylsulphamoyl)phenyl]diazenyl]benzoic acid; 3, 5-Bis[[p- (2-pyridylsulfamoyl) phenyl]azo]salicylic Acid (Sulfasalazine Impurity B). Grades: > 95%. Molecular formula: C29H22N8O7S2. Mole weight: 658.66.
Sulfasalazine Impurity C
An impurity of Sulfasalazine. Sulfasalazine is a medication used to treat rheumatoid arthritis, ulcerative colitis, and Crohn's disease. Synonyms: 2-Hydroxy-5-[2-[4-(2-imino-1(2H)-pyridinyl)phenyl]diazenyl]benzoic Acid; 2-Hydroxy-5-[[4-(2-imino-1(2H)-pyridinyl)phenyl]azo]benzoic Acid; Salicylazoiminopyridine. Grades: > 95%. CAS No. 66030-25-9. Molecular formula: C18H14N4O3. Mole weight: 334.33.
Sulfasalazine Impurity D
An impurity of Sulfasalazine. Sulfasalazine is a medication used to treat rheumatoid arthritis, ulcerative colitis, and Crohn's disease. Synonyms: 4-[2-(2-hydroxyphenyl)diazenyl]-N-(pyridin-2- yl)benzenesulphonamide. Grades: > 95%. CAS No. 66364-70-3. Molecular formula: C17H14N4O3S. Mole weight: 354.38.
Sulfasalazine Impurity D
Sulfasalazine Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-4-((2-hydroxyphenyl)diazenyl)-N-(pyridin-2-yl)benzenesulfonamide. CAS No. 66364-70-3. Molecular Formula: C17H14N4O3S. Mole Weight: 354.38. Catalog: APB66364703.
Sulfasalazine Impurity E
An impurity of Sulfasalazine. Sulfasalazine is a medication used to treat rheumatoid arthritis, ulcerative colitis, and Crohn's disease. Synonyms: 2-Hydroxy-3-[4-[ (2-pyridinylamino) sulfonyl]phenyl]-5-[[4-[ (2-pyridinylamino) sulfonyl]phenyl]azo]benzoic Acid; Sulfasalazine Impurity E; 3-[p- (2-Pyridylsulfamoyl) phenyl]-5-[[p- (2-Pyridylsulfamoyl) phenyl]azo]salicylic Acid; 3-[4-(2-Pyridylsulfamoyl)phenyl] Sulfasalazine. Grades: > 95%. CAS No. 1391062-34-2. Molecular formula: C29H22N6O7S2. Mole weight: 630.65.
Sulfasalazine Impurity F
An impurity of Sulfasalazine. Sulfasalazine is a medication used to treat rheumatoid arthritis, ulcerative colitis, and Crohn's disease. Synonyms: 2-Hydroxy-3-[2-[4-[ (2-pyridinylamino) sulfonyl]phenyl]diazenyl]benzoic Acid; 2-Hydroxy-3-[[4-[ (2-pyridinylamino) sulfonyl]phenyl]azo]benzoic Acid; 3-[[p- (2-Pyridylsulfamoyl) phenyl]azo]salicylic Acid; Sulfasalazine 3-Isomer. Grades: > 95%. CAS No. 66364-71-4. Molecular formula: C18H14N4O5S. Mole weight: 398.4.
Sulfasalazine Impurity G
One of the impurities of Sulfasalzine, which is a inhititor of NF-κB activation and always used as an anti-inflammatory agent. Synonyms: 5-{2-[4',5-Bis(pyridin-2-ylsulfamoyl)biphenyl-2-yl]-2-hydroxybenzoic Acid Hydrochloride; 2-Hydroxy-5-[[2-[4-[ (2-pyridinylamino) sulfonyl]phenyl]-4-[ (2-pyridinylamino) sulfonyl]phenyl]azo]benzoic Acid; Sulfasalazine Impurity G; 5-[[2-[4- (2-Pyridylsulfamoyl) phenyl]-4- (2-Pyridylsulfamoyl) phenyl]azo]salicylic Acid. Grades: > 95%. Molecular formula: C29H22N6O7S2. Mole weight: 630.66.
Sulfasalazine Impurity I
One of the impurities of Sulfasalzine, which is a inhititor of NF-κB activation and always used as an anti-inflammatory agent. Synonyms: Mordant Yellow 10; Mordant Yellow GG; Sulfasalazine Impurity I; Acid Mordant Yellow 2G; (3Z) -6-oxo-3-[ (4-sulfonatophenyl) hydrazinylidene]cyclohexa-1, 4-diene-1-carboxylate. Grades: > 95%. CAS No. 21542-82-5. Molecular formula: C13H10N2O6S. Mole weight: 322.30.
Sulfasalazine USP Related Compound K
Sulfasalazine USP Related Compound K. Uses: For analytical and research use. Group: Impurity standards. CAS No. 42753-55-9. Molecular Formula: C19H16N4O5S. Mole Weight: 412.42. Catalog: APB42753559.
Mixture of impurities of Sulfasalazine (S699084), an anti-inflammatory (gastrointestinal). Sulfasalazine has been used in granulomatous colitis. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 100mg. Molecular Formula: C17H14N4O3S. US Biological Life Sciences.
2-Hydroxy-4'-(N-(pyridin-2-yl)sulfamoyl)-[1,1'-biphenyl]-3-carboxylic Acid is an impurity of Sulfasalazine (S699084), an an anti-inflammatory agent for gastrointestinal disorders. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C18H14N2O5S. US Biological Life Sciences.
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3-Aminosalicylic Acid
3-Aminosalicylic Acid is an substituent in the synthesis of Sulfasalazine (S699130) related compounds. Group: Biochemicals. Grades: Highly Purified. CAS No. 570-23-0. Pack Sizes: 100mg, 250 mg. Molecular Formula: C7H7NO3. US Biological Life Sciences.
Worldwide
3-Bromo-2-hydroxybenzoic Acid
3-Bromo-2-hydroxybenzoic Acid is a potential an intermediate formed in the synthesis of 3-[4- (2-Pyridylsulfamoyl) phenyl] Sulfasalazine (P995810), an impurity of Sulfasalazine (S699084), an anti-inflammatory (gastrointestinal). Sulfasalazine has been used in granulomatous colitis. Group: Biochemicals. Grades: Highly Purified. CAS No. 3883-95-2. Pack Sizes: 1g, 5g. Molecular Formula: C7H5BrO3. US Biological Life Sciences.
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3-Bromo 5-Acetamido-salicylic Acid Methyl Ester
3-Bromo 5-Acetamido-salicylic Acid Methyl Ester is an intermediate in synthesizing 5-Amino-3- (4-sulfonylphenyl) salicyclic Acid Sodium Salt (A629340), an impurity of mesalamine (M258100), which is the active metabolite of Sulfasalazine (S699084). Anti-inflammatory (gastrointestinal). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg, 250mg. Molecular Formula: C10H10BrNO4. US Biological Life Sciences.
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3-Nitrosalicylic Acid-d3
3-Nitrosalicylic Acid-d3 is the labeled analogue of 3-Nitrosalicylic Acid, a nitrohumic acid which has been shown to bind to Molybdenum to impart fertility to soil and water and is a key element in the activity of nitrogenase. 3-Nitrosalicylic Acid-d3 is an intermediate in the synthesis of Mesalamine-d3, the labeled analogue of Mesalazine, the active metabolite of Sulfasalazine. Anti-inflammatory (gastrointestinal). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 100mg. Molecular Formula: C7H2D3NO5. US Biological Life Sciences.
5-[[p- (Chlorosulfonyl) phenyl]azo]salicylic Acid Methyl Ester Acetate is an intermediate in the preparation of Sulfasalazine (S699084) and its derivatives. Group: Biochemicals. Alternative Names: 2- (Acetyloxy) -5-[[4- (chlorosulfonyl) phenyl]azo]benzoic Acid Methyl Ester. Grades: Highly Purified. CAS No. 34265-47-9. Pack Sizes: 250mg. US Biological Life Sciences.
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5-[ (p-Sulfophenyl) azo]salicylic Acid Acetate Methyl Ester Potassium Salt
5-[ (p-Sulfophenyl) azo]salicylic Acid Acetate Methyl Ester Potassium Salt is an intermediate in the preparation of Sulfasalazine (S699084) and its derivatives. Group: Biochemicals. Alternative Names: 2- (Acetyloxy) -5-[2- (4-sulfophenyl) diazenyl]benzoic Acid 1-Methyl Ester Potassium Salt. Grades: Highly Purified. CAS No. 34265-46-8. Pack Sizes: 500mg. US Biological Life Sciences.
Worldwide
5-[ (p-Sulfophenyl) azo]salicylic Acid Methyl Ester Potassium Salt
5-[ (p-Sulfophenyl) azo]salicylic Acid Methyl Ester Potassium Salt is an intermediate in the preparation of Sulfasalazine (S699084) and its derivatives. Group: Biochemicals. Alternative Names: 2-Hydroxy-5-[2- (4-sulfophenyl) diazenyl]benzoic Acid Methyl Ester. Grades: Highly Purified. CAS No. 745010-25-7. Pack Sizes: 1g. US Biological Life Sciences.
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(E)-2-hydroxy-3-(phenyldiazenyl)benzoic acid
(E)-2-hydroxy-3-(phenyldiazenyl)benzoic acid is an impurity of mesalamine. Mesalamine is the active metabolite of Sulfasalazine. Synonyms: Mesalamine Impurity 06. Grades: ≥95%. CAS No. 136819-59-5. Molecular formula: C13H10N2O3. Mole weight: 242.23.
(E)-2-hydroxy-4-(phenyldiazenyl)benzoic acid
(E)-2-hydroxy-4-(phenyldiazenyl)benzoic acid is an impurity of mesalamine. Mesalamine is the active metabolite of Sulfasalazine. Synonyms: Mesalamine Impurity 04. Grades: 99%. CAS No. 40038-46-8. Molecular formula: C13H10N2O3. Mole weight: 242.23.
(E)-2-(phenyldiazenyl)phenol
(E)-2-(phenyldiazenyl)phenol is an impurity of mesalamine. Mesalamine is the active metabolite of Sulfasalazine. Synonyms: Benzolazophenol; hydroxyazobenzene; 1-(phenylazo)-2-hydroxybenzene; Azobenzen-2-ol; 2-[(E)-Phenylazo]phenol; Mesalamine Impurity 05. CAS No. 2362-57-4. Molecular formula: C12H10N2O. Mole weight: 198.22.
(E)-3-(phenyldiazenyl)benzoic acid
(E)-3-(phenyldiazenyl)benzoic acid is an impurity of mesalamine. Mesalamine is the active metabolite of Sulfasalazine. Synonyms: Benzoic acid, 3-(phenylazo)-; azobenzen-3-carboxylic acid; Mesalamine Impurity 02. CAS No. 14474-22-7. Molecular formula: C13H10N2O2. Mole weight: 226.23.
(E)-3-(phenyldiazenyl)phenol
(E)-3-(phenyldiazenyl)phenol is an impurity of mesalamine. Mesalamine is the active metabolite of Sulfasalazine. Synonyms: 3-Hydroxy-azobenzol; Mesalamine Impurity 03. CAS No. 2437-11-8. Molecular formula: C12H10N2O. Mole weight: 198.22.
Mesalamine Impurity F
3-Aminosalicylic Acid is a substituent in the synthesis of Sulfasalazine related compounds. Synonyms: 3-Aminosalicylic Acid; 2-Hydroxy-3-aminobenzoic Acid; 3-Amino-2-hydroxybenzoic Acid; NSC 285111. Grades: > 95%. CAS No. 570-23-0. Molecular formula: C7H7NO3. Mole weight: 153.14.
Mesalamine Impurity P
5-Amino-3-(4-sulfonylphenyl)salicyclic Acid is an impurity of mesalamine. Mesalamine is the active metabolite of Sulfasalazine. Synonyms: 5-Amino-3-(4-sulfonylphenyl)salicyclic Acid; 5-Amino-2-hydroxy-4'-sulfo-[1,1'-Biphenyl]-3-carboxylic Acid. Grades: > 95%. CAS No. 887256-40-8. Molecular formula: C13H11NO6S. Mole weight: 309.29.
Mesalazine-13C6 Hydrochloride
The active labeled metabolite of Sulfasalazine. Anti-inflammatory (gastrointestinal). Group: Biochemicals. Alternative Names: 5-Amino-2-hydroxybenzoic Acid-13C6 Hydrochloride; 5-Aminosalicylic Acid-13C6 Hydrochloride; Fisalamine-13C6 Hydrochloride; 5-ASA-13C6 Hydrochloride; Mesalamine-13C6 Hydrochloride; Asacol-13C6 Hydrochloride; Asacolitin-13C6 Hydrochloride; Claversal-13C6 Hydrochloride; Mesasal-13C6 Hydrochloride; Pentasa-13C6 Hydrochloride. Grades: Highly Purified. CAS No. 1261398-47-3. Pack Sizes: 1mg. US Biological Life Sciences.
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Mesalazine-3-carboxylic Acid
Mesalazine-3-carboxylic Acid is an impurity of Mesalazine, the active metabolite of Sulfasalazine. Synonyms: Mesalazine Dicarboxylic Acid; 5-Amino-2-hydroxyisophthalic Acid; 2-Hydroxy-5-aminoisophthalic Acid; 5-Amino-2-hydroxy-1,3-benzenedicarboxylic Acid. Grades: > 95%. CAS No. 859964-08-2. Molecular formula: C8H7NO5. Mole weight: 197.14.
N-Acetyl Sulfapyridine
A major active metabolite related to the adverse effects of Sulfasalazine. Group: Biochemicals. Alternative Names: N- [4- [ (2-Pyridinylamino) sulfonyl] phenyl] acetamide; 4- (2-Pyridylsulfamoyl) acetanilide; N4-Acetylsulfapyridine. Grades: Highly Purified. CAS No. 19077-98-6. Pack Sizes: 25mg. US Biological Life Sciences.
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N-Acetyl Sulfapyridine-d4 (Major)
A major active labeled metabolite related to the adverse effects of Sulfasalazine. Group: Biochemicals. Alternative Names: N-[4-[ (2-Pyridinylamino) sulfonyl]phenyl-d4]acetamide; 4- (2-Pyridylsulfamoyl) acetanilide-d5; N4-Acetylsulfapyridine-d4. Grades: Highly Purified. CAS No. 1189732-52-2. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Sulfapyridine
Sulfapyridine, a major metabolite of Sulfasalazine, is a sulfonamide antibiotic agent. Sulfapyridine inhibits recombinant P. carinii dihydropteroate synthetase (DHPS) with an IC 50 of 0.18 μM. Sulfapyridine has antibacterial, anti-inflammatory and anti-rheumatic activities [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. CAS No. 144-83-2. Pack Sizes: 10 mM * 1 mL; 1 g; 5 g; 10 g. Product ID: HY-B0212.
Sulfapyridine
Sulfapyridine is a short-acting sulfonamide antibiotic used in the treatment of dermatitis herpetiformis. It has antibacterial activity. Uses: Anti-infective agents. Synonyms: A 499; A499; A-499; Sulfapyridine; Plurazol; Pyriamid; 4-Amino-N-2-pyridinylbenzenesulfonamide; 2-Sulfanilamidopyridine; 2-Sulfapyridine; Adiplon; Coccoclase; Dagenan; Eubasin; Eubasinum; Haptocil; Sulfidine; Thioseptal; Trianon; Sulfasalazine Impurity J. Grades: >98%. CAS No. 144-83-2. Molecular formula: C11H11N3O2S. Mole weight: 249.29.
Sulfapyridine
Used in treatment of dermatitis herpetiformis; antibacterial. Group: Biochemicals. Alternative Names: 4-Amino-N-2-pyridinyl Benzene sulfonamide; 2-Sulfanilamidopyridine; 2-Sulfapyridine; 4-Amino-N-2-pyridinyl Benzene sulfonamide; Adiplon; Coccoclase; Dagenan; Eubasin; Eubasinum; Haptocil; Sulfidine; Sulphapyridine; Thioseptal; Trianon; Sulfasalazine Impurity J. Grades: Highly Purified. CAS No. 144-83-2. Pack Sizes: 100g, 250g, 500g. Molecular Formula: C11H11N3O2S, Molecular Weight: 249.29. US Biological Life Sciences.
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