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Stearic acid-[d35]
Stearic acid-[d35] is a labelled analogue of Stearic acid. Stearic acid is a saturated long-chain fatty acid, which is found in animal and plant fats, and is a major component of cocoa butter and shea butter. Synonyms: Octadecanoic-d35 acid. Grade: 99% by CP; 98% atom D. CAS No. 17660-51-4. Molecular formula: C18HD35O2. Mole weight: 319.69.
Stiripentol-[d9]
Stiripentol-[d9] is the labelled analogue of Stiripentol. Stiripentol is an anticonvulsant drug used in the treatment of epilepsy. Synonyms: Stiripentol D9; 1-(1,3-Benzodioxol-5yl)-4,4-dimethyl-1-penten-3-ol-d9; 4,4-Dimethyl-1-(3,4-methylenedioxyphenyl)-1-penten-3-ol-d9. Grade: 95% by HPLC; 95% atom D. CAS No. 1185239-64-8. Molecular formula: C14H9D9O3. Mole weight: 243.35.
Strontium ranelate
Strontium ranelate is a dual action bone agent (DABA). It inhibits bone resorption and stimulates bone formation, inhibiting osteoclast differentiation while activating gene expression in osteoblasts. While its exact mechanism of action is unknown, one hypothesis is that both anabolic and anti-catabolic activities may involve antagonizing nuclear factor-KB (NF-KB) activation in bone cells. Strontium ranelate has been shown to inhibit the receptor activator of NF-KB ligand (RANKL)-induced nuclear translocation of NF-KB and activator protein-1. Strontium ranelate has been used clinically for the treatment of osteoporosis and a recent multinational study indicates the drug can also be used to treat osteoarthritis. Synonyms: Distrontium renelate; S-12911; S12911; S 12911; S 1291-1; S-1291-1; S1291-1; Strontium Ranelate, trade mane: Protelos or Proto. Grade: >98%. CAS No. 135459-87-9. Molecular formula: C12H6N2O8SSr2. Mole weight: 513.49.
Styrene-[2,3,4,5,6-d5]
Styrene-[2,3,4,5,6-d5]. Synonyms: Styrene-2,3,4,5,6-d5; Phenethylene-d5; Phenylethene-d5; Vinylbenzene-d5; Vinylbenzol-d5; Ethenylbenzene-d5; Cinnamene-d5; Maomin SM-d5; NSC 62785-d5; Styrol-d5; Styrole-d5; Styrolene-d5; Styropol SO-d5. Grade: 95% by HPLC; 98% atom D. CAS No. 5161-29-5. Molecular formula: C8H3D5. Mole weight: 109.18.
Styrene-[α-13C]
Styrene-[α-13C] is a labelled compound of Styrene. Grade: ≥98% by CP; ≥99% atom 13C. CAS No. 31124-35-3. Molecular formula: C7[13C]H8. Mole weight: 105.14.
Styrene-[α,2,3,4,5,6-d6]
Styrene-[α,2,3,4,5,6-d6] is a labelled compound of Styrene. Synonyms: Benzene-1,2,3,4,5-d5, 6-(ethenyl-1-d)-. Grade: ≥98% by CP; ≥98% atom D. CAS No. 217501-55-8. Molecular formula: C8H2D6. Mole weight: 110.19.
Styrene-[α,β,β-d3]
Styrene-[α,β,β-d3] is a labelled compound of Styrene. Synonyms: Styrene-alpha,beta,beta-D3; Styrene (Vinyl-1,2,2-D3). Grade: ≥98% by CP; ≥98% atom D. CAS No. 3814-93-5. Molecular formula: C8H5D3. Mole weight: 107.17.
Styrene-[α-d]
Styrene-[α-d] is a labelled compound of Styrene. Synonyms: Ethenyl-1-d-benzene; α-Deuteriostyrene. Grade: ≥98% by CP; ≥98% atom D. CAS No. 1193-80-2. Molecular formula: C8H7D. Mole weight: 105.16.
Styrene-[d8]
Styrene-[d8] is a labelled compound of Styrene. Synonyms: Ethenylbenzene-d8; Cinnamene-d8; Maomin SM-d8; NSC 62785-d8; Perdeuterated Styrene; Perdeuteriostyrene; Phenethylene-d8; Phenylethene-d8; Phenylethylene-d8; Styrol-d8; Styrole-d8; Styrolene-d8; Styropol SO-d8; TTB 7302-d8; Vinylbenzene-d8; Vinylbenzol-d8. Grade: ≥98% by CP; ≥98% atom D. CAS No. 19361-62-7. Molecular formula: C8D8. Mole weight: 112.20.
Suberic Acid-[2,2,7,7-d4]
Suberic Acid-[2,2,7,7-d4] is a stable labelled form of Suberic Acid. Suberic acid was used in the manufacture of alkyd resins and in the synthesis of polyamides leading to nylon. Synonyms: 1,6-Dicarboxyhexane-d4; 1,6-Hexanedicarboxylic Acid-d4; 1,8-Octanedioic Acid-d4; Cork Acid-d4; 1,8-Octanedioic-2,2,7,7-D4 acid. Grade: 98% atom D. CAS No. 19031-57-3. Molecular formula: C8H10D4O4. Mole weight: 178.22.
Suberoylanilide Hydroxamic Acid β-D-Glucuronide-[d5] is the labelled analogue of Suberoylanilide Hydroxamic Acid β-D-Glucuronide, which is a metabolite of Vorinostat. Synonyms: Suberoylanilide-d5 Hydroxamic Acid β-D-Glucuronide; 1-O-[[1,8-Dioxo-8-(phenyl-d5-amino)octyl]amino]-β-D-glucopyranuronic Acid; Vorinostat-d5 glucuronide. Grade: ≥98%. Molecular formula: C20H23D5N2O9. Mole weight: 445.48.
Succinic acid-[1,2-13C2]
Succinic acid-[1,2-13C2] is a labelled form of Succinic acid, which is isolated from the rhizome of Gastrodia elata. Synonyms: Butanedioic acid-1,2-13C2. Grade: 99% atom 13C. CAS No. 94641-55-1. Molecular formula: C2[13C]2H6O4. Mole weight: 120.07.
Succinic acid-[d6]
Succinic acid-[d6] is a labelled form of Succinic acid, which is isolated from the rhizome of Gastrodia elata. Synonyms: Butanedioic acid-d6. Grade: 99% by CP; 98% atom D. CAS No. 21668-90-6. Molecular formula: C4D6O4. Mole weight: 124.13.
Succinic anhydride-[d4]
Succinic anhydride-[d4] is a labelled version of Succinic Anhydride. Synonyms: Dihydro-2,5-furandione-d4; 2,5-Diketotetrahydrofuran-d4; Butanedioic Anhydride-d4; Dihydro-2,5-furandione-d4; NSC 8518-d4; Rikacid SA-d4; Succinic Acid Anhydride-d4; Succinyl Anhydride-d4; Succinyl Oxide-d4. Grade: 99% by CP; 98% atom D. CAS No. 14341-86-7. Molecular formula: C4D4O3. Mole weight: 104.10.
Succinimide-[15N]
Succinimide-[15N]. Grade: 98% atom 15N. CAS No. 32807-36-6. Molecular formula: C4H5[15N]O2. Mole weight: 100.08.
Sucralose
Sucralose is an artificial and noncaloric sweetener, not broken down by the body. Uses: Sweetener. Synonyms: 1,6-Dichloro-1,6-dideoxy-β-D-fructofuranosyl-4-chloro-4-deoxy-α-D-galacotopyranoside; 1',4,6'-Trichloro-galacto-sucrose; Acucar Light; Aspasvit; Splenda; 1',4,6'-Trichlorogalactosucrose; 4,1',6'-Trichloro-4,1',6'-trideoxygalactosucrose; Predillon SU 600; San Sweet SA 8020; Sansweet; TGS. Grade: >98%. CAS No. 56038-13-2. Molecular formula: C12H19Cl3O8. Mole weight: 397.63.
Sucralose-[d6]
Sucralose-[d6] is the labelled analogue of Sucralose. Sucralose is an artificial sweetener and sugar substitute. It is a no-calorie sweetener, does not promote dental cavities, is as safe for consumption by diabetics and nondiabetics, and does not affect insulin levels. Synonyms: Sucralose-d6; 1,6-Dichloro-1,6-dideoxy-β-D-fructofuranosyl-4-chloro-4-deoxy-α-D-galacotopyranoside-d6. Grade: 95% by HPLC; 95% atom D. CAS No. 1459161-55-7. Molecular formula: C12H13D6Cl3O8. Mole weight: 403.67.
Sucrose-[1,1'-13C2]
labelled Sucrose and it is used as the internal standard for the quantification of Sucrose. Synonyms: Sucrose-1-13Cglu-13Cfru; [1-13Cfru; 1-13Cglc]sucrose; β-D-[1-13C]fructofuranosyl α-D-[1-13C]glucopyranoside. Molecular formula: C10[13C]2H22O11. Mole weight: 344.28.
sucrose-[1,1',6,6',6'',6'''-d6]
Sucrose-1,1,6,6,6',6'-d6 is used as the internal standard for the quantification of Sucrose. Synonyms: [1,1',6,6',6'',6'''-2H6]sucrose; [6,6'-2H2glc; 1,1',6,6'-2H4fru]saccharose; (2R,3R,4S,5S,6R)-2-(((2S,3S,4S,5R)-3,4-dihydroxy-2,5-bis(hydroxymethyl-d2)tetrahydrofuran-2-yl)oxy)-6-(hydroxymethyl-d2)tetrahydro-2H-pyran-3,4,5-triol. Grade: 96%. CAS No. 955943-30-3. Molecular formula: C12H16D6O11. Mole weight: 348.33.
Sucrose-[13C12]
Sucrose-[13C12] is a labelled compound of Sucrose. Sucrose, also called α-D-Glucopyranosyl β-D-fructofuranoside, is used extensively as a food and a sweetener. Synonyms: [Ul-13C12]sucrose; Sucrose-13C6-glu-13C6-fru; β-D-Fructofuranosyl-13C6 α-D-Glucopyranoside-13C6. Grade: 99% by CP; 99% atom 13C. CAS No. 41055-68-9. Molecular formula: [13C]12H22O11. Mole weight: 354.21.
Sucrose-(fructose-[1-13C]) is a labelled compound of Sucrose. Sucrose, also called α-D-Glucopyranosyl β-D-fructofuranoside, is used extensively as a food and a sweetener. Synonyms: Sucrose-(fructose-1-13C); β-D-[1-13C]fructofuranosyl α-D-glucopyranoside. Grade: ≥99% by CP; ≥99% atom 13C. CAS No. 154368-11-3. Molecular formula: C11[13C]H22O11. Mole weight: 343.29.
Sucrose Octasulfate-[d6] Potassium Salt
Sucrose Octasulfate-[d6] Potassium Salt is the labelled analogue of Sucrose Octasulfate Potassium Salt, which is used as a reference standard for the drug Sucralfate. Synonyms: Sucrose Octasulfate D6 Potassium Salt; 1,3,4,6-Tetra-O-sulfo-β-D-fructofuranosyl α-D-Glucopyranoside-d6 Tetrakis(hydrogen sulfate) Octapotassium Salt; Sucrosofate Potassium-d6; Sucrose Octasulfate-d6 Potassium Salt; Sucrosofate-d6 potassium salt. Grade: >95%. Molecular formula: C12H8D6K8O35S8. Mole weight: 1293.56.
Sudan-I-[d5] is the labelled analogue of Sudan I. Sudan I is a dye that was used as a food coloring agent. Synonyms: Sudan-I D5; 1-(2-Phenyldiazenyl-d5)-2-naphthalenol. Grade: 95% by HPLC; 95% atom D. CAS No. 752211-63-5. Molecular formula: C16H7D5N2O. Mole weight: 253.31.
Sudan-II-[d6]
Sudan-II-[d6] is the labelled analogue of Sudan-II, which is a lysochrome used as a dye and food additive. Synonyms: Sudan-II D6. Grade: 95% by HPLC; 98% atom D. CAS No. 1014689-15-6. Molecular formula: C18H10D6N2O. Mole weight: 282.37.
Sudan-IV-[d6]
Sudan-IV-[d6] is the labelled analogue of Sudan-IV. Sudan-IV is a lysochrome diazo dye. Synonyms: Sudan-IV D6; 1-[2-[2-methyl-4-[2-(2-methylphenyl)diazenyl]phenyl]diazenyl]-2-naphthalenol-d6. Grade: 95% by HPLC; 98% atom D. CAS No. 1014689-18-9. Molecular formula: C24H14D6N4O. Mole weight: 386.48.
Sulbactam-[d3]
An isotope labelled Sulbactam. Sulbactam is an irreversible inhibitor of β-lactamase. It binds to the enzyme and does not allow it to degrade the antibiotic. Synonyms: (2S,5R)-3-(D3)methyl-3-methyl-4,4,7-trioxo-4λ6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid. Grade: >95%. Molecular formula: C8H8D3NO5S. Mole weight: 236.26.
Sulfacetamide-[13C6]
Sulfacetamide-[13C6] is the labelled analogue of Sulfacetamide. Sulfacetamide is a sulfonamide antibiotic as a dihydropteroate Synthase inhibitor. It is a competitive inhibitor of bacterial para-aminobenzoic acid, which is required for bacterial synthesis of folic acid. Sulfacetamide is used for the treatment of skin infections and urinary tract infections. It is also used to treat acne and seborrheic dermatitis. Synonyms: Sulfacetamide-13C6; N-Acetyl-4-aminobenzene-13C6-sulfonamide; N-[(4-aminophenyl)sulfonyl]acetamide-13C6; 4-(Acetylaminosulfonyl)aniline-13C6; Acetocid-13C6; Acetosulfamine-13C6; Formosulfacetamide-13C6; N-(p-Aminophenylsulfonyl)acetamide-13C6; N-Sulfanilyacetamide-13C6. Grade: >98%. Molecular formula: C2[13C]6H10N2O3S. Mole weight: 220.20.
Sulfachloropyrazine-[13C6]
Sulfachloropyrazine-[13C6] is the labelled analogue of Sulfachloropyrazine, which is an effective sulfonamide derivative with antibacterial and coccidioidal effects. Synonyms: Sulfachloropyrazine-13C6; 4-Amino-N-(6-chloropyrazin-2-yl)-benzene-13C6-sulfonamide; Sulfachloropyrazine-(phenyl-13C6); Sulfaclozine-13C6. Grade: 95% by HPLC; 98% atom 13C. CAS No. 1416711-61-9. Molecular formula: C4[13C]6H9ClN4O2S. Mole weight: 290.68.
Sulfachloropyridazine-[13C6]
Sulfachloropyridazine-[13C6] is an isotope labelled Sulfachloropyridazine, which is an antibiotic used for bacterial infections. Synonyms: Sulfachloropyridazine-13C6; 4-amino-N-(6-chloropyridazin-3-yl)(1,2,3,4,5,6-13C6)benzene-1-sulfonamide; N1-(6-Chloro-3-pyridazinyl)sulfanilamide-13C6; 3-Chloro-6-sulfanilamidopyridazine-13C6; 6-Sulfanilamido-3-chloropyridazine-13C6; Cosulid-13C6; Durasulf-13C6; Nefrosul-13C6; Renalsulfa-13C6. Grade: 95% by HPLC; 98% atom 13C. Molecular formula: C4[13C]6H9ClN4O2S. Mole weight: 290.68.
Sulfaclozine
Sulfaclozine, a sulfonamide derivative, is a potent antibacterial and anticoccidial agent which is commonly used as a veterinary drug. Uses: Sulfaclozine is a potent antibacterial and anticoccidial agent which is commonly used as a veterinary drug. Synonyms: N-(5-CHLORO-3-PYRAZINE)-4-AMINOBENZENESULFONAININO SODIUM MONOHYDRATE; SULFACHLOROPYRAZINE SODIUM; SULFACHLOROPYRAZINE SODIUM H2O; SULFACHLORPYRAZINE SODIUM; sulfaclozine; SULFACLOZINE SODIUM; SPZ; SULFACHLOROPYRAZINE SODIUM(SPZ):N-(5-CHLORO-3-PYRAZINE)-4-AMINO. Grade: ≥98%. CAS No. 102-65-8. Molecular formula: C10H9ClN4O2S. Mole weight: 284.72.
Sulfadiazine-[13C6]
Sulfadiazine-[13C6] is the labelled analogue of Sulfadiazine, which is an antibiotic. It is commonly used to treat urinary tract infections and burns. Synonyms: Sulfadiazine-13C6; 4-Amino-N-pyrimidin-2-yl-benzene-13C6-sulfonamide; 4-Amino-N-2-pyrimidinylbenzenesulfonamide-13C6; 2-(4-Aminobenzenesulfonamido-13C6)pyrimidine; 2-Sulfanilylaminopyrimidine-13C6; Adiazin-13C6; Adiazine-13C6; Debenal-13C6; Liquadiazine-13C6; Microsulfon-13C6; Sulfazine-13C6; Sulfolex-13C6; Sulfadiazine-(phenyl-13C6). Grade: 95% by HPLC; 98% atom 13C. CAS No. 1189426-16-1. Molecular formula: C4[13C]6H10N4O2S. Mole weight: 256.21.
Sulfadiazine-[d4]
Sulfadiazine-[d4] is the labelled analogue of Sulfadiazine. Sulfadiazine is an antibiotic. It is commonly used to treat urinary tract infections and burns. Synonyms: Sulfadiazine D4; 4-Amino-N-2-pyrimidinylbenzenesulfonamide-d4; 2-(4-Aminobenzenesulfonamido-d4)pyrimidine; 2-Sulfanilylaminopyrimidine-d4. Grade: 95% by HPLC; 95% atom D. CAS No. 1020719-78-1. Molecular formula: C10H6D4N4O2S. Mole weight: 254.30.
Sulfadimethoxine-[13C6]
An isotope labelled Sulfadimethoxine. Sulfadimethoxine is a sulfonamide antimicrobial medication used in veterinary medicine. Synonyms: 4-Amino-N-[2,6-dimethoxypyrimidin-4-yl]-benzene-13C6-sulfonamide. Grade: 95% by HPLC; 98% atom 13C. CAS No. 1334378-48-1. Molecular formula: C6[13C]6H14N4O4S. Mole weight: 316.29.
Sulfadimethoxine-[d4]
An isotope labelled Sulfadimethoxine. Sulfadimethoxine is a sulfonamide antimicrobial medication used in veterinary medicine. Synonyms: 4-Amino-N-(2,6-dimethoxy-4-pyrimidinyl)benzenesulfonamide-d4; N1-(2,6-Dimethoxy-4-pyrimidinyl)sulfanilamide-d4; 2,4-Dimethoxy-6-sulfanilamido-1,3 -diazine-d4; NSC 683544-d4; Neostreptal-d4; Omnibon-d4; Persulfen-d4; Redifal-d4. Grade: >95%. CAS No. 1020719-80-5. Molecular formula: C12H10D4N4O4S. Mole weight: 314.35.
Sulfadimethoxine-[d6]
An isotope labelled Sulfadimethoxine. Sulfadimethoxine is a sulfonamide antimicrobial medication used in veterinary medicine. Synonyms: N1-(2,6-Dimethoxy-4-pyrimidinyl)sulfanilamide-d6; 2,4-Dimethoxy-6-sulfanilamido-1,3-diazine-d6; NSC 683544-d6; Neostreptal-d6; Omnibon-d6; Persulfen-d6; Redifal-d6. Grade: 95% by HPLC; 98% atom D. CAS No. 73068-02-7. Molecular formula: C12H8D6N4O4S. Mole weight: 316.37.
Sulfadimidine-[13C6]
Sulfadimidine-[13C6] is the labelled analogue of Sulfadimidine, which is a sulfonamide antibacterial. It competitively inhibits dihydropteroate synthase and interferes with folic acid synthesis. Synonyms: Sulfadimidine-13C6; 4-Amino-N-(4,6-dimethylpyrimidin-2-yl)-benzene-13C6-sulfonamide; 4-Amino-N-(4,6-Dimethyl-2-pyrimidinyl)benzenesulfonamide-13C6; Azolmetazin-13C6; Sulfamezathine-13C6; Diazil-13C6. Grade: 95% by HPLC; 98% atom 13C. CAS No. 77643-91-5. Molecular formula: C6[13C]6H14N4O2S. Mole weight: 284.29.
Sulfadimidine-[d4]
Sulfadimidine-[d4] is the labelled analogue of Sulfadimidine. Sulfadimidine is a sulfonamide antibacterial. It competitively inhibits dihydropteroate synthase, interfering with folate synthesis. Synonyms: Sulfadimidine D4; 4-Amino-N-(4,6-Dimethyl-2-pyrimidinyl)benzenesulfonamide-d4; Azolmetazin-d4. Grade: 95% by HPLC; 95% atom D. CAS No. 1020719-82-7. Molecular formula: C12H10D4N4O2S. Mole weight: 282.35.
Sulfadoxine-[d3]
Sulfadoxine-[d3] is the labelled analogue of Sulfadoxine, which is an antibacterial. It competitively inhibits dihydropteroate synthase and interferes with folic acid synthesis. Synonyms: Sulfadoxine-D3; 4-Amino-N-(5-methoxy-6-methoxy-D3-pyrimidin-4-yl)-benzenesulfonamide; 4-Amino-N-[5-methoxy-6-(methoxy-d3)-4-pyrimidinyl]benzenesulfonamide. Grade: 95% by HPLC; 98% atom D. CAS No. 1262770-70-6. Molecular formula: C12H11D3N4O4S. Mole weight: 313.35.
Sulfadoxine-[d4]
Sulfadoxine-[d4] is the labelled analogue of Sulfadoxine. Sulfadoxine is an antibacterial. It competitively inhibits dihydropteroate synthase, interfering with folate synthesis. Synonyms: Sulfadoxine D4; 4-Amino-N-(5,6-dimethoxy-4-pyrimidinyl)benzenesulfonamide-d4; N1-(5,6-Dimethoxy-4-pyrimidinyl)sulfanilamide-d4. Grade: 95% by HPLC; 95% atom D. CAS No. 1330266-05-1. Molecular formula: C12H10D4N4O4S. Mole weight: 314.36.
Sulfaethoxypyridazine-[13C6]
Sulfaethoxypyridazine-[13C6] is a labelled Sulfaethoxypyridazine, which is a sulfonamide antibacterial. Synonyms: 4-Amino-N-(6-ethoxy-3-pyridazinyl)benzenesulfonamide-13C6; N-1-(6-Ethoxy-3-pyridazinyl)sulfanilamide-13C6. Grade: 95% by HPLC; 98% atom 13C. Molecular formula: C6[13C]6H14N4O3S. Mole weight: 300.29.
Sulfaguanidine
Sulfaguanidine is a sulfonamide used as an anti-infective agent. Uses: Anti-infective agents. Synonyms: sulfaguanidine; 57-67-0; Sulfaguanidin; Sulphaguanidine; Sulfaguine. Grade: >98%. CAS No. 57-67-0. Molecular formula: C7H10N4O2S. Mole weight: 214.24.
Sulfamerazine-[13C6]
Sulfamerazine-[13C6] is the labelled analogue of Sulfadiazine, which is a sulfonamides antibacterial drug. Synonyms: Sulfamerazine-13C6; 4-Amino-N-(4-methylpyrimidin-2-yl)-benzene-13C6-sulfonamide; 4-Amino-N-(4-methylpyrimidin-2-yl)benzenesulfonamide-13C6; 4-Amino-N-(4-methyl-2-pyrimidinyl)?-benzene-1,?2,?3,?4,?5,?6-13C6-sulfonamide; Sulfamerazine-(phenyl-13C6). Grade: 95% by HPLC; 98% atom 13C. CAS No. 1196157-80-8. Molecular formula: C5[13C]6H12N4O2S. Mole weight: 270.26.
Sulfamerazine-[d4]
Sulfamerazine-[d4] is the labelled analogue of Sulfamerazine. Sulfamerazine is a sulfonamide antibacterial. Synonyms: Sulfamerazine-d4; 4-Amino-N-(4-methyl-2-pyrimidinyl)(benzene-d4)sulfonamide. Grade: 98% by HPLC; 98% atom D. CAS No. 1020719-84-9. Molecular formula: C11H8D4N4O2S. Mole weight: 268.33.
Sulfamethizole-[13C6]
Sulfamethizole-[13C6] is the labelled analogue of Sulfamethizole, which is a sulfonamide antibiotic. It competes with PABA to bind to dihydropteroate synthetase to inhibit the synthesis of dihydrofolic acid. Synonyms: Sulfamethizole-13C6; 2-Methyl-5-sulfanilamido-1,3,4-thiadiazole-13C6; 2-Sulfanilamido-5-methyl-1,3,4-thiadiazole-13C6; 4-Amino-N-(5-methyl-[1,3,4]thiadiazol-2-yl)benzenesulfonamide-13C6; 5-Methyl-2-sulfanilamido-1,3,4-thiadiazole-13C6; Ayerlucil-13C6; Famet-13C6; Lucosil-13C6; Methazol-13C6; Microsul-13C6; N-(5-Methyl-1,3,4-thiadiazol-2-yl)-4-aminobenzenesulfonamide-13C6; N1-(5-Methyl-1,3,4-thiadiazol-2-yl)sulfanilamide-13C6; Renasul-13C6; Rufol-13C6; Salimol-13C6; Sulfamethiazole-13C6; Sulfamethizol-13C6; Sulfamethylthiadiazole-13C6; Sulfapyelon-13C6; Sulfamethizole-(phenyl-13C6); Tetracid-13C6; Thidicur-13C6; Thiosulfil-13C6; Urocydal-13C6; Urodiaton-13C6; Urolucosil-13C6; Urosulfin-13C6. Grade: 95% by HPLC; 98% atom 13C. CAS No. 1334378-92-5. Molecular formula: C3[13C]6H10N4O2S2. Mole weight: 276.28.
Sulfamethizole-[d4]
An isotope labelled Sulfamethizole. Sulfamethizole is a sulfonamide antibiotic. It competes with PABA to bind to dihydropteroate synthetase to inhibit the synthesis of dihydrofolic acid. Synonyms: 2-Methyl-5-sulfanilamido-1,3,4-thiadiazole-d4; 2-Sulfanilamido-5-methyl-1,3,4-thiadiazole-d4; 4-Amino-N-(5-methyl-[1,3,4]thiadiazol-2-yl)benzenesulfonamide-d4; 5-Methyl-2-sulfanilamido-1,3,4-thiadiazole-d4; Ayerlucil-d4; Famet-d4; Lucosil-d4; Methazol-d4; Microsul-d4; N-(5-Methyl-1,3,4-thiadiazol-2-yl)-4-aminobenzenesulfonamide-d4-d4; N1-(5-Methyl-1,3,4-thiadiazol-2-yl)sulfanilamide-d4; Renasul-d4; Rufol-d4; Salimol-d4; Sulfamethiazole-d4; Sulfamethizol-d4; Sulfamethylthiadiazole-d4; Sulfapyelon-d4; Sulfstat-d4; Sulfurine-d4; Sulphamethizole-d4; Tetracid-d4; Thidicur-d4; Thiosulfil-d4; Thiosulfil Forte-d4; Ultrasul-d4; Urocydal-d4; Urodiaton-d4; Urolucosil-d4; Urosulfin-d4; VK 53-d4; N1-(5-Methyl-1,3,4-thiadiazol-2-yl)sulfanilamide-d4. Grade: > 95%. CAS No. 2470130-12-0. Molecular formula: C9H6D4N4O2S2. Mole weight: 274.36.
Sulfamethoxazole-[d4]
Sulfamethoxazole-[d4] is the labelled analogue of Sulfamethoxazole. Sulfamethoxazole is an antibiotic and a structural analog of para-aminobenzoic acid (PABA). It competes with PABA to bind to dihydropteroate synthetase to inhibit the synthesis of dihydrofolic acid. Synonyms: Sulfamethoxazole D4; 4-Amino-N-(5-methyl-3-isoxazolyl)(benzene-d4)sulfonamide; 3-(p-Amino(benzene-d4)sulfonamido)-5-methylisoxazole. Grade: 95% by HPLC; 95% atom D. CAS No. 1020719-86-1. Molecular formula: C10H7D4N3O3S. Mole weight: 257.30.
Sulfamethoxazole-[ring-13C6]
An isotope labelled Sulfamethoxazole. Sulfamethoxazole is an antibiotic and a structural analog of para-aminobenzoic acid (PABA). It competes with PABA to bind to dihydropteroate synthetase to inhibit the synthesis of dihydrofolic acid. Synonyms: 4-Amino-N-(5-methyl-3-isoxazolyl)benzenesulfonamide-13C6; 3-(p-Aminobenzenesulfonamido)-5-methylisoxazole; Sulfamethoxazole-13C6; 3-Sulfanilamido-5-methylisoxazole-13C6; 5-Methyl-3-sulfanilamidoisoxazole-13C6; Radonil-13C6; Ro 4-2130-13C6; Sinomin-13C6. Grade: 95% by HPLC; 98% atom 13C. CAS No. 1196157-90-0. Molecular formula: C4[13C]6H11N3O3S. Mole weight: 259.23.
Sulfamethoxypyridazine-[d3]
Sulfamethoxypyridazine-[d3] is the labelled analogue of Sulfamethoxypyridazine, which is a long-acting sulfonamide antibiotic. It is used for treatment of Dermatitis herpetiformis. Synonyms: Sulfamethoxypyridazine-D3; 4-Amino-N-(6-methoxy-3-pyridazinyl)-benzenesulfonamide-d3; 3-Methoxy-6-sulfanilamidopyridazine-d3; 6-Sulfanilamido-3-methoxypyridazine-d3; Sultirene-d3; N1-(6-Methoxy-3-pyridazinyl)sulfanilamide-d3; Paramid-d3; Paramid Supra-d3; 4-Amino-N-(6-methoxy-D3-pyridazin-3-yl)-benzenesulfonamide. Grade: 95% by HPLC; 98% atom D. CAS No. 1172846-03-5. Molecular formula: C11H9D3N4O3S. Mole weight: 283.32.
Sulfamonomethoxine-[13C6]
Sulfamonomethoxine-[13C6], is the labelled analogue of Sulfamonomethoxine. Sulfamonomethoxine, a sulfonamide derivative, is an antibacterial agent commonly used as a veterinary drug. Synonyms: 4-Amino-N-(6-methoxy-pyrimidin-4-yl)-benzene-13C6-sulfonamide; Sulfamonomethoxine-13C6. Grade: 98%. CAS No. 1416768-32-5. Molecular formula: C5[13C]6H12N4O3S. Mole weight: 286.26.
Sulfamonomethoxine-[d3]
An isotope labelled of Sulfamonomethoxine. Sulfamonomethoxine is a long acting sulfonamide antibacterial agent. Synonyms: N1-(6-Methoxy-4-pyrimidinyl)sulfanilide; 4-Amino-N-(6-methoxy-4-pyrimidinyl)benzenesulfomide; 4-Sulfanilamido-6-methoxypyrimidine. Grade: 98% by HPLC; 99% atom D. Molecular formula: C11H9D3N4O3S. Mole weight: 283.32.
Sulfanilamide-[13C6]
Sulfanilamide-[13C6] is the labelled analogue of Sulfanilamide, which is a competitive inhibitor for bacterial enzyme dihydropteroate synthetase with IC50 of 320 μM. Synonyms: Sulfanilamide-13C6; 4-Aminobenzene-13C6 sulfonamide; 4-Aminobenzene-1,2,3,4,5,6-13C6-sulfonamide; p-Aminobenzenesulfonamide-13C6; 4-(Aminosulfonyl)aniline-13C6; Albexan-13C6; Bacteramid-13C6; Collomide-13C6; Deseptyl-13C6; Ergaseptine-13C6; p-Sulfamoylaniline-13C6. Grade: 95% by HPLC; 98% atom 13C. CAS No. 1196157-89-7. Molecular formula: [13C]6H8N2O2S. Mole weight: 178.16.
Sulfanitran-[13C6]
Sulfanitran-[13C6] is the labelled analogue of Sulfanitran. Sulfanitran is a sulfonamide derivative that could be commonly used as an anticoccidial drug for animals. Synonyms: Sulfanitran-13C6; N-[4-(4-Nitrophenylsulfamoyl)-phenyl-13C6]-acetamide; Sulfanitran-(sulfanilamide ring-13C6). Grade: 95% by HPLC; 98% atom 13C. CAS No. 1353867-79-4. Molecular formula: C8[13C]6H13N3O5S. Mole weight: 341.29.
Sulfaphenazole-[13C6]
Sulfaphenazole-[13C6] is the labelled analogue of Sulfaphenazole, which is an inhibitor of CYP2C9 with antibacterial and antimicrobial activity. Synonyms: Sulfaphenazole-13C6; Depocid-13C6; 4-Amino-N-(2-phenyl-2H-pyrazol-3-yl)-benzene-13C6-sulfonamide; Sulfaphenazole-(sulfanilamide ring-13C6); 4-Amino-N-(1-phenyl-1H-pyrazol-5-yl)benzenesulfonamide-13C6; N1-(1-Phenylpyrazol-5-yl)sulfanilamidopyrazole-13C6; 2-Phenyl-3-sulfanilamidopyrazole-13C6; 3-(p-Aminobenzenesulfonamido)-2-phenylpyrazole-13C6; 5-Sulfanilamido-1-phenylpyrazole-13C6. Grade: 95% by HPLC; 98% atom 13C. CAS No. 1420043-53-3. Molecular formula: C9[13C]6H14N4O2S. Mole weight: 320.32.
Sulfapyrazole-[13C6]
Sulfapyrazole-[13C6]. Synonyms: Sulfapyrazole-13C6; 4-Amino-N-(5-methyl-2-phenyl-2H-pyrazol-3-yl)-benzene-13C6-sulfonamide; Sulfapyrazole-(sulfanilamide ring-13C6); Sulfapyrazol-13C6; Sulfamethylphenazole-13C6. Grade: 95% by HPLC; 98% atom 13C. CAS No. 1420043-51-1. Molecular formula: C10[13C]6H16N4O2S. Mole weight: 334.34.
Sulfapyridine-[13C6]
Sulfapyridine-[13C6] is the labelled analogue of Sulfapyridine, which is an antibacterial agent used to treat dermatitis herpetiformis. Synonyms: Sulfapyridine-13C6; 4-Amino-N-pyridin-2-yl-benzene-13C6-sulfonamide; 4-Amino-N-2-pyridinylbenzenesulfonamide-13C6; 2-Sulfanilamidopyridine-13C6; 2-Sulfapyridine-13C6; Adiplon-13C6; Coccoclase-13C6; Dagenan-13C6; Eubasin-13C6; Haptocil-13C6; Sulfidine-13C6; Thioseptal-13C6; Trianon-13C6; Sulfasalazine Impurity J-13C6. Grade: 95% by HPLC; 98% atom 13C. CAS No. 1228182-45-3. Molecular formula: C5[13C]6H11N3O2S. Mole weight: 255.25.
Sulfapyridine-[d4]
Sulfapyridine-[d4] is the labelled analogue of Sulfapyridine, which could be used as an antibacterial agent. Synonyms: Sulfapyridine D4; 4-Amino-N-2-pyridinyl(benzene-d4)sulfonamide. Grade: 95% by HPLC; 95% atom D. CAS No. 1189863-86-2. Molecular formula: C11H7D4N3O2S. Mole weight: 253.31.
Sulfaquinoxaline-[13C6]
Sulfaquinoxaline-[13C6] is the labelled analogue of Sulfaquinoxaline. Sulfaquanoxalin is a veterinary drug used to treat coccidiosis of cattle and sheep. Synonyms: Sulfaquinoxaline-13C6; 4-Amino-N-quinoxalin-2-yl-benzene-13C6-sulfonamide; Sulfaquinoxaline (phenyl-13C6); N1-(2-Quinoxalinyl)sulfanilamide-13C6; 2-(p-Sulfanilamido)quinoxaline-13C6; 2-Sulfanilamidobenzopyrazine-13C6; Avicocid-13C6; Italquina-13C6; Kokozigal-13C6. Grade: 95% by HPLC; 98% atom 13C. CAS No. 1202864-52-5. Molecular formula: C8[13C]6H12N4O2S. Mole weight: 306.29.
Sulfasalazine-[d4]
Sulfasalazine-[d4] is the labelled analogue of Sulfasalazine, which could be used as an anti-inflammatory agent. Synonyms: Sulfasalazine D4; (3E)-6-Oxo-3-[2-(4-{[(2H4)pyridin-2-yl]sulfamoyl}phenyl)hydrazinylidene]cyclohexa-1,4-diene-1-carboxylic acid; 2-Hydroxy-5-[[4-[(2-pyridinylamino-d4)sulfonyl]phenyl]azo]benzoic Acid; 5-[[p-(2-Pyridylsulfamoyl-d4)phenyl]azo]salicylic Acid. Grade: 95% by HPLC; 95% atom D. CAS No. 1346606-50-5. Molecular formula: C18H10D4N4O5S. Mole weight: 402.42.
Sulfathiazole-[13C6]
Sulfathiazole-[13C6] is the labelled analogue of Sulfathiazole, which is an organosulfur compound used as a short-acting antibacterial agent. Synonyms: Sulfathiazole-13C6; 4-Amino-N-thiazol-2-yl-benzene-13C6-sulfonamide; 4-Amino-N-2-thiazolylbenzenesulfonamide-13C6; N1-2-Thiazolylsulfanilamide-13C6; 2-(p-Aminobenzenesulfonamido)thiazole-13C6; 2-Sulfathiazole-13C6; Azoquimiol-13C6; Azoseptale-13C6; Chemosept-13C6; Cibazol-13C6; Sulfathiazole-(phenyl-13C6); Dulana-13C6; Eleudron-13C6; Enterobiocine-13C6; Sulfocerol-13C6; Thiozamide-13C6. Grade: 95% by HPLC; 98% atom 13C. CAS No. 1196157-72-8. Molecular formula: C3[13C]6H9N3O2S2. Mole weight: 261.27.
Sulfathiazole-[d4]
Sulfathiazole-[d4] is the labelled analogue of Sulfathiazole. Sulfathiazole is an organosulfur compound used as a short-acting antibacterial agent. Synonyms: Sulfathiazole D4; 4-Amino-N-2-thiazolylbenzenesulfonamide-d4; N1-2-Thiazolylsulfanilamide-d4; 2-(p-Aminobenzenesulfonamido)thiazole-d4. Grade: 98% by HPLC; 99% atom D. CAS No. 1020719-89-4. Molecular formula: C9H5D4N3O2S2. Mole weight: 259.34.
Sulfisoxazole-[13C6]
Sulfisoxazole-[13C6] is the labelled analogue of Sulfisoxazole, which is an antibiotic against both Gram-negative and Gram-positive organisms. Synonyms: Sulfisoxazole-13C6; 4-Amino-N-(3,4-dimethylisoxazol-5-yl)benzene-13C6-sulfonamide; Sulfafurazole-13C6; Sulfisoxazole-(phenyl-13C6); N1-(3,4-dimethyl-5-isoxazolyl)sulfanilamide-13C6; 3,4-Dimethyl-5-sulfanilamidoisoxazole-13C6; 5-(p-Aminobenzenesulphonamido)-3,4-dimethylisoxazole-13C6; Alphazole-13C6. Grade: 95% by HPLC; 98% atom 13C. CAS No. 1334378-46-9. Molecular formula: C5[13C]6H13N3O3S. Mole weight: 273.26.
sulfo-DGN462 sodium
sulfo-DGN46 sodium can be degraded to DGN462 in culture medium and plasma. DGN462 is a potent DNA alkylating agent with antitumor activity, such as against acute myeloid leukemia (AML). Synonyms: sulfo-DGN462 (sodium). CAS No. 1401203-09-5. Molecular formula: C53H60N5NaO12S2. Mole weight: 1046.19.
Sulfolane-[d8]
Sulfolane-[d8] is the labelled analogue of Sulfolane. Sulfolane has been used in lithium-ion batteries. Synonyms: Tetrahydrothiophene 1; 1-dioxide-d8; 1,1-Dioxothiolan-d8; Bondelane-d8 A; Bondolane-d8 A; Cyclic Tetramethylene Sulfone-d8; Cyclotetramethylene-d8 Sulfone. Grade: 97% by CP; 98% atom D. CAS No. 51219-88-6. Molecular formula: C4D8O2S. Mole weight: 128.22.
sulfo-SPDB-DM4
DM4 with a reactive linker sulfo-SPDB, which can react with antibody to make antibody drug conjugate. DM4 can bind to tubulin at or near the vinblastine-binding site. Synonyms: Maytansinoid DM4- succinimidyl 4-(N-maleimidomethyl)cyclohexane-3-sulfo-carboxylate. Grade: ≥98%. CAS No. 1626359-59-8. Molecular formula: C46H63ClN4O17S3. Mole weight: 1075.66.
Sulfur-[34S]
Sulfur-[34S]. Synonyms: S 34. Grade: 90% atom 34S. CAS No. 13965-97-4. Molecular formula: [34S]. Mole weight: 33.97.
Sulphanilamide-[d4] Hydrochloride
Isotopic labelled Sulfanilamide (sulphanilamide) is a sulfonamide antibacterial drug. Uses: The active labelled metabolite of the antibacterial dye, sulfamidochrysoidine. inhibits folic acid synthesis in prokaryotes. antibacterial. Synonyms: p-Aminobenzenesulfonamide-d4 Hydrochloride; 4-(Aminosulfonyl)aniline-d4 Hydrochloride; Sulfanilamide-d4 Hydrochloride; 4-Aminophenylsulfonamide-d4 Hydrochloride; 4-Sulfamoylaniline-d4 Hydrochloride. Grade: >98%. Molecular formula: C6H5D4ClN2O2S. Mole weight: 212.69.
Sumatriptan-[d6]
Sumatriptan-[d6] is the labelled analogue of Sumatriptan. Sumatriptan is a Serotonin-1b and Serotonin-1d Receptor Agonist that acts selectively at 5HT1 receptors. It is a sulfonamide triptan with vasoconstrictor activity. It selectively binds to and activates serotonin 5-HT1D receptors in the central nervous system, thus constricts cerebral blood vessels. It may also relieve vascular headaches by decreasing the release of vasoactive neuropeptides from perivascular trigeminal axons in the dura mater. It is a medication used for the treatment of migraine headaches. Synonyms: Sumatriptan D6; 3-[2-(Dimethyl-d6-amino)-ethyl]-N-methyl-1H-indole-5-methanesulfonamide. Grade: 95% by HPLC; 98% atom D. CAS No. 1020764-38-8. Molecular formula: C14H15D6N3O2S. Mole weight: 301.44.
Sumatriptan-[d6] Hemisuccinate
Sumatriptan-[d6] Hemisuccinate is the labelled analogue of Sumatriptan. Sumatriptan is a Serotonin-1b and Serotonin-1d Receptor Agonist that acts selectively at 5HT1 receptors. It is a sulfonamide triptan with vasoconstrictor activity. It selectively binds to and activates serotonin 5-HT1D receptors in the central nervous system, thus constricts cerebral blood vessels. It may also relieve vascular headaches by decreasing the release of vasoactive neuropeptides from perivascular trigeminal axons in the dura mater. It is a medication used for the treatment of migraine headaches. Synonyms: Sumatriptan-d6 Hemisuccinate. Grade: 95% by HPLC; 95% atom D. CAS No. 1397195-80-0. Molecular formula: C32H36D12N6O8S2. Mole weight: 720.96.