A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Sorafenib Impurity INT-2-G. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H21N5O4. Mole Weight: 455.47. Catalog: APB09539.
Sorafenib Impurity INT-2-L
Sorafenib Impurity INT-2-L. Uses: For analytical and research use. Group: Impurity standards. CAS No. 864272-34-3. Molecular Formula: C13H11N3O4. Mole Weight: 273.25. Catalog: APB864272343.
Sorafenib Impurity INT-2-M
Sorafenib Impurity INT-2-M. Uses: For analytical and research use. Group: Impurity standards. CAS No. 284462-80-2. Molecular Formula: C12H11N3O2. Mole Weight: 229.24. Catalog: APB284462802.
Sorafenib Impurity INT-2-N
Sorafenib Impurity INT-2-N. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C13H11N3O4. Mole Weight: 273.25. Catalog: APB09540.
Sorafenib Impurity U
Sorafenib Impurity U. Uses: For analytical and research use. Group: Impurity standards. CAS No. 5470-22-4. Molecular Formula: C6H4ClNO2. Mole Weight: 157.55. Catalog: APB5470224.
Sorafenib-methyl-d3
Labeled Sorafenib, a potent Raf kinase inhibitor. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Sorafenib N-oxide
Sorafenib N-oxide. Group: Biochemicals. Alternative Names: 4- [4- [ [ [ [4-Chloro-3- (trifluoromethyl) phenyl] amino] carbonyl] amino] phenoxy] -N-methyl-2-pyridinecarboxamide 1-oxide. Grades: Highly Purified. CAS No. 583840-03-3. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C21H16ClF3N4O4. US Biological Life Sciences.
Worldwide
Sorafenib-N-oxide
An impurity of Sorafenib. Sorafenib is a small inhibitor of several tyrosine protein kinases, such as VEGFR, PDGFR and Raf family kinases, for the treatment of primary kidney cancer, advanced primary liver cancer and radioactive iodine resistant advanced thyroid carcinoma. Uses: Protein kinase inhibitors. Synonyms: 4-[4-[[[[4-Chloro-3- (trifluoromethyl) phenyl]amino]carbonyl]amino]phenoxy]-N-methyl-2-pyridinecarboxamide 1-oxide. Grades: > 95%. CAS No. 583840-03-3. Molecular formula: C21H16ClF3N4O4. Mole weight: 480.82.
Sorafenib, p-Toluenesulfonate Salt
Sorafenib (Bay 43-9006) is a novel bi-aryl urea compound that inhibits cell proliferation by targeting the ERK pathway and angiogenesis by targeting the receptor tyrosine kinases VEGFR-2 and PDGFR-b and their associated signaling cascades. Although sorafenib was initially developed as a Raf kinase inhibitor (IC50=6nM), it has since been shown to have activity against many receptor tyrosine kinases involved in tumorigenesis and angiogenesis including FGFR-1, wt BRAF and V599E mutant BRAF, as well as members of the so-called "split kinase" family: VEGFR-2, VEGFR-3, PDGFR-b, c-KIT, and Flt3. However, sorafenib is not active against erbB1, erbB2, ERK-1, MEK-1, EGFR, HER-2, IGFR-1, c-MET, c-yes, PKB, PKA, cdk1/cyclinB, PKC, and pim-1. In cellular mechanistic assays, sorafenib decreased basal phosphorylation of the ERK pathway in melanoma, breast, colon, and pancreatic tumor cell lines. Group: Biochemicals. Grades: Highly Purified. CAS No. 475207-59-1. Pack Sizes: 1g, 5g, 10g. Molecular Formula: C21H16ClF3N4O3 C7H8O3S, Molecular Weight: 637.03. US Biological Life Sciences.
Worldwide
Sorafenib Related Compound
An impurity of Sorafenib. Sorafenib is a small inhibitor of several tyrosine protein kinases, such as VEGFR, PDGFR and Raf family kinases, for the treatment of primary kidney cancer, advanced primary liver cancer and radioactive iodine resistant advanced thyroid carcinoma. Synonyms: N-methyl-4-phenoxy-2-Pyridinecarboxamide. Grades: > 95%. CAS No. 2004659-85-0. Molecular formula: C13H12N2O2. Mole weight: 228.25.
Sorafenib related compound 1
Sorafenib related compound 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2208275-83-4. Molecular Formula: C8H6ClF3N2O. Mole Weight: 238.59. Catalog: APB2208275834.
Sorafenib related compound 10
An impurity of Sorafenib. Sorafenib is a small inhibitor of several tyrosine protein kinases, such as VEGFR, PDGFR and Raf family kinases, for the treatment of primary kidney cancer, advanced primary liver cancer and radioactive iodine resistant advanced thyroid carcinoma. Synonyms: 4-[4-[[[[4-Chloro-3- (trifluoromethyl) phenyl]amino]carbonyl]amino]phenoxy]-2-pyridinecarboxylic Acid; 4- (4- (3- (4-Chloro-3- (trifluoromethyl) phenyl) ureido) phenoxy) picolinic Acid; Sorafenib Hydroxydemethylamine. Grades: > 95%. CAS No. 1012058-78-4. Molecular formula: C20H13ClF3N3O4. Mole weight: 451.79.
Sorafenib related compound 10
Sorafenib related compound 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1012058-78-4. Molecular Formula: C20H13ClF3N3O4. Mole Weight: 451.79. Catalog: APB1012058784.
Sorafenib related compound 11
An impurity of Sorafenib. Sorafenib is a small inhibitor of several tyrosine protein kinases, such as VEGFR, PDGFR and Raf family kinases, for the treatment of primary kidney cancer, advanced primary liver cancer and radioactive iodine resistant advanced thyroid carcinoma. Synonyms: N-Methyl-4-[4-[[2-[(methylamino)carbonyl]-4-pyridinyl]amino]phenoxy]-2-pyridinecarboxamide. Grades: > 95%. CAS No. 2004659-83-8. Molecular formula: C20H19N5O3. Mole weight: 377.40.
Sorafenib related compound 11
Sorafenib related compound 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2004659-83-8. Molecular Formula: C20H19N5O3. Mole Weight: 377.4. Catalog: APB2004659838.
Sorafenib related compound 12
Sorafenib related compound 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2004659-84-9. Molecular Formula: C14H13N3O3. Mole Weight: 271.28. Catalog: APB2004659849.
Sorafenib Related Compound 12
An impurity of Sorafenib. Sorafenib is a small inhibitor of several tyrosine protein kinases, such as VEGFR, PDGFR and Raf family kinases, for the treatment of primary kidney cancer, advanced primary liver cancer and radioactive iodine resistant advanced thyroid carcinoma. Synonyms: 4-[4-(formylamino)phenoxy]-N-methyl-2-Pyridinecarboxamide. Grades: > 95%. CAS No. 2004659-84-9. Molecular formula: C14H13N3O3. Mole weight: 271.27.
Sorafenib related compound 13
Sorafenib related compound 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 845306-04-9. Molecular Formula: C7H7ClN2O. Mole Weight: 170.6. Catalog: APB845306049.
Sorafenib Related Compound 13
An impurity of Sorafenib. Sorafenib is a small inhibitor of several tyrosine protein kinases, such as VEGFR, PDGFR and Raf family kinases, for the treatment of primary kidney cancer, advanced primary liver cancer and radioactive iodine resistant advanced thyroid carcinoma. Synonyms: 6-Chloro-N-methylpicolinamide; 6-Chloro-N-methyl-2-pyridinecarboxamide. Grades: > 95%. CAS No. 845306-04-9. Molecular formula: C7H7ClN2O. Mole weight: 170.6.
Sorafenib related compound 14
Sorafenib related compound 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 284461-74-1. Molecular Formula: C20H14ClF3N4O3. Mole Weight: 450.8. Catalog: APB284461741.
Sorafenib Related Compound 14
An impurity of Sorafenib. Sorafenib is a small inhibitor of several tyrosine protein kinases, such as VEGFR, PDGFR and Raf family kinases, for the treatment of primary kidney cancer, advanced primary liver cancer and radioactive iodine resistant advanced thyroid carcinoma. Synonyms: 4-[4-[[[[4-Chloro-3- (trifluoromethyl) phenyl]amino]carbonyl]amino]phenoxy]-2-pyridinecarboxamide; BAY 43-9007; N-[4-Chloro-3-(trifluoromethyl)phenyl]-N'-[4-(2-carbamoyl-4-pyridyloxy)phenyl]urea; N-Desmethyl Sorafenib. Grades: > 95%. CAS No. 284461-74-1. Molecular formula: C20H14ClF3N4O3. Mole weight: 450.81.
Sorafenib related compound 15
Sorafenib related compound 15. Uses: For analytical and research use. Group: Impurity standards. CAS No. 284670-98-0. Molecular Formula: C27H24N6O5. Mole Weight: 512.53. Catalog: APB284670980.
Sorafenib Related Compound 15
An impurity of Sorafenib. Sorafenib is a small inhibitor of several tyrosine protein kinases, such as VEGFR, PDGFR and Raf family kinases, for the treatment of primary kidney cancer, advanced primary liver cancer and radioactive iodine resistant advanced thyroid carcinoma. Synonyms: 4,4'-[Carbonylbis(imino-4,1-phenyleneoxy)]bis[N-methyl-2-pyridinecarboxamide]; PAPE-urea; N,N'-Bis[4-[2-(N-methylcarbamoyl)-4-pyridyloxy]phenyl]urea. Grades: > 95%. CAS No. 284670-98-0. Molecular formula: C27H24N6O5. Mole weight: 512.53.
Sorafenib related compound 16
Sorafenib related compound 16. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1256817-30-7. Molecular Formula: C8H10N2O2. Mole Weight: 166.18. Catalog: APB1256817307.
Sorafenib related compound 17
Sorafenib related compound 17. Uses: For analytical and research use. Group: Impurity standards. CAS No. 88330-63-6. Molecular Formula: C8H3ClF3NO. Mole Weight: 221.56. Catalog: APB88330636.
Sorafenib related compound 19
Sorafenib related compound 19. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1012058-77-3. Molecular Formula: C12H10N2O3. Mole Weight: 230.22. Catalog: APB1012058773.
Sorafenib related compound 2
An impurity of Sorafenib. Sorafenib is a small inhibitor of several tyrosine protein kinases, such as VEGFR, PDGFR and Raf family kinases, for the treatment of primary kidney cancer, advanced primary liver cancer and radioactive iodine resistant advanced thyroid carcinoma. Synonyms: N-[4-Chloro-3-(trifluoromethyl)phenyl]carbamic Acid Ethyl Ester; [4-Chloro-3-(trifluoromethyl)phenyl]carbamic Acid Ethyl Ester; 4-Chloro-3-(trifluoromethyl)carbanilic Acid Ethyl Ester; Ethyl (4-Chloro-3-(trifluoromethyl)phenyl)carbamate. Grades: > 95%. CAS No. 18585-06-3. Molecular formula: C10H9ClF3NO2. Mole weight: 267.64.
Sorafenib related compound 20
Sorafenib related compound 20. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1431697-81-2. Molecular Formula: C21H16ClF3N4O3. Mole Weight: 464.83. Catalog: APB1431697812.
Sorafenib related compound 21
Sorafenib related compound 21. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C13H13N3O2. Mole Weight: 243.27. Catalog: APB09542.
Sorafenib related compound 22
Sorafenib related compound 22. Uses: For analytical and research use. Group: Impurity standards. CAS No. 284462-89-1. Molecular Formula: C15H17N3O2. Mole Weight: 271.32. Catalog: APB284462891.
Sorafenib related compound 23
Sorafenib related compound 23. Uses: For analytical and research use. Group: Impurity standards. CAS No. 284462-37-9. Molecular Formula: C13H13N3O2. Mole Weight: 243.27. Catalog: APB284462379.
Sorafenib related compound 24
Sorafenib related compound 24. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H20F3N3O3. Mole Weight: 371.36. Catalog: APB09543.
Sorafenib related compound 25
Sorafenib related compound 25. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1261456-08-9. Molecular Formula: C8H4F3NO2. Mole Weight: 203.12. Catalog: APB1261456089.
Sorafenib related compound 26
Sorafenib related compound 26. Uses: For analytical and research use. Group: Impurity standards. CAS No. 573673-43-5. Molecular Formula: C21H15ClF3N3O4. Mole Weight: 465.81. Catalog: APB573673435.
Sorafenib Related Compound 26 HCl
Sorafenib Related Compound 26 HCl is one of Sorafenib impurities. Sorafenib is a polykinase inhibitor of Raf-1, B-Raf and VEGFR-2 and is an anti-tumor drug. Molecular formula: C11H11F3N2O2.HCl. Mole weight: 296.67.
Sorafenib related compound 27
Sorafenib related compound 27. Uses: For analytical and research use. Group: Impurity standards. CAS No. 6144-78-1. Molecular Formula: C7H8N2O. Mole Weight: 136.15. Catalog: APB6144781.
Sorafenib related compound 28
Sorafenib related compound 28. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C13H13N3O2. Mole Weight: 243.27. Catalog: APB09545.
Sorafenib related compound 29
Sorafenib related compound 29. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H18N4O3. Mole Weight: 350.38. Catalog: APB09544.
Sorafenib related compound 3
An impurity of Sorafenib. Sorafenib is a small inhibitor of several tyrosine protein kinases, such as VEGFR, PDGFR and Raf family kinases, for the treatment of primary kidney cancer, advanced primary liver cancer and radioactive iodine resistant advanced thyroid carcinoma. Synonyms: N-Methyl-4-[4-[[[[3- (trifluoromethyl) phenyl]amino]carbonyl]amino]phenoxy]-2-pyridinecarboxamide; Deschloro Sorafenib. Grades: > 95%. CAS No. 1285533-84-7. Molecular formula: C21H17F3N4O3. Mole weight: 430.39.
Sorafenib related compound 3
Sorafenib related compound 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1285533-84-7. Molecular Formula: C21H17F3N4O3. Mole Weight: 430.39. Catalog: APB1285533847.
Sorafenib related compound 30
Sorafenib related compound 30. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C13H12ClN3O2. Mole Weight: 277.71. Catalog: APB09546.
Sorafenib related compound 4
Sorafenib related compound 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1129683-83-5. Molecular Formula: C14H10ClF3N2O2. Mole Weight: 330.69. Catalog: APB1129683835.
Sorafenib related compound 5
An impurity of Sorafenib. Sorafenib is a small inhibitor of several tyrosine protein kinases, such as VEGFR, PDGFR and Raf family kinases, for the treatment of primary kidney cancer, advanced primary liver cancer and radioactive iodine resistant advanced thyroid carcinoma. Grades: > 95%. Molecular formula: C14H16N4O2. Mole weight: 272.31.
Sorafenib related compound 5
Sorafenib related compound 5. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C14H16N4O2. Mole Weight: 272.31. Catalog: APB09541.
Sorafenib related compound 8
An impurity of Sorafenib. Sorafenib is a small inhibitor of several tyrosine protein kinases, such as VEGFR, PDGFR and Raf family kinases, for the treatment of primary kidney cancer, advanced primary liver cancer and radioactive iodine resistant advanced thyroid carcinoma. Synonyms: 2-Pyridinecarboxamide, 4-[4-[(aminocarbonyl)?amino]?phenoxy]?-N-methyl-. Grades: > 95%. CAS No. 1129683-88-0. Molecular formula: C14H14N4O3. Mole weight: 286.29.
Sorafenib related compound 8
Sorafenib related compound 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1129683-88-0. Molecular Formula: C14H14N4O3. Mole Weight: 286.29. Catalog: APB1129683880.
Sorafenib related compound 9
Sorafenib related compound 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 343247-69-8. Molecular Formula: C8H6ClF3N2O. Mole Weight: 238.59. Catalog: APB343247698.
Sorafenib tosylate
Sorafenib / BAY 43-9006 blocks the enzyme RAF kinase, a critical component of the RAF/MEK/ERK signaling pathway that controls cell division and proliferation; in addition, sorafenib inhibits the VEGFR-2/PDGFR-beta signaling cascade, thereby blocking tumor angiogenesis. Sorafenib was approved in 2005 for use in the treatment of advanced renal cancer. Group: Fluorinated apis. Alternative Names: BAY 43-9006. CAS No. 475207-59-1. Molecular formula: C28H24ClF3N4O6S. Mole weight: 637.02. Appearance: White to off-white solid powder. Purity: >98%. IUPACName: 4-[4-[[4-chloro-3- (trifluoromethyl) phenyl]carbamoylamino]phenoxy]-N-methylpyridine-2-carboxamide; 4-methylbenzenesulfonic acid. Catalog: OFC475207591.
Sorafenib tosylate
Sorafenib tosylate (Bay 43-9006 tosylate) is a potent and orally active Raf inhibitor with IC 50 s of 6 nM and 20 nM for Raf-1 and B-Raf , respectively. Sorafenib tosylate is a multikinase inhibitor with IC 50 s of 90 nM, 15 nM, 20 nM, 57 nM and 58 nM for VEGFR2 , VEGFR3 , PDGFRβ , FLT3 and c-Kit , respectively. Sorafenib tosylate induces autophagy and apoptosis. Sorafenib tosylate has anti-tumor activity. Sorafenib tosylate is a ferroptosis activator [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Bay 43-9006 tosylate. CAS No. 475207-59-1. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg. Product ID: HY-10201A.
Soraprazan
Soraprazan (BYK61359) is a selective, reversible K-competitive inhibitor of the H,K-ATPase ( K i =6.4 nM), with an IC 50 of 0.19 μM in gastric glands. Soraprazan binds to the H,K-ATPase with a Kd of 28.27 nM. Soraprazan shows immediate inhibition of acid secretion and is more than 2000-fold selective for H,K-ATPase over Na,K- and Ca-ATPases [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: BYK61359. CAS No. 261944-46-1. Pack Sizes: 10 mM * 1 mL; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-100414.
Soraprazan
Soraprazan, also known as BY359, is a reversible, and fast-acting inhibitor of gastric H+/K+ ATPase, used as anti-secretory drug. Synonyms: (7R,8R,9R)-7-(2-methoxyethoxy)-2,3-dimethyl-9-phenyl-7,8,9,10-tetrahydroimidazo[1,2-h][1,7]naphthyridin-8-ol; (7R,8R,9R)-7-(2methoxyethoxy)-2,3-dimethyl-9-phenyl-7,8,9,10-tetrahydroimidazo(1,2-H)(1,7)naphtyridin-8-ol; 2,3-dimethyl-8-hydroxy-7-(2-methoxyethoxy)-9-phenyl-7,8,9,10-tetrahydroimidazo(1,2-h)(1,7)naphthyridine; BYK 61359; BYK-61359; BYK61359; remofuscin; soraprazan. CAS No. 261944-46-1. Molecular formula: C21H25N3O3. Mole weight: 367.44.
Soraprazan
Soraprazan. Group: Biochemicals. Grades: Highly Purified. CAS No. 261944-46-1. Pack Sizes: 25mg, 50mg. US Biological Life Sciences.
Worldwide
Sorbic acid
Sorbic acid. CAS No: 110-44-1
Sarchem Laboratories New Jersey NJ
Sorbic acid
Sorbic acid is an effective, safe, and non-toxic food preservative. It can effectively inhibit most molds, yeasts, and certain bacteria. Sorbic acid is orally active and can enhance the growth performance of economically important animals (Duroc × Landrace × Yorkshire piglets) by activating the insulin-like growth factor system ( IGF ), and it can also lead to lipid accumulation by disrupting lipid clearance pathways [1] [2] [3] [4] ?. Uses: Scientific research. Group: Natural products. CAS No. 110-44-1. Pack Sizes: 10 mM * 1 mL; 1 g; 5 g. Product ID: HY-N0626.
Sorbic acid is a new, safe, nontoxic and effective food preservative. It is unsaturated fatty acid. It can participate in normal metabolism and finally be oxidized to water and carbon dioxide, does not accumulate in the human body and has high safety. CAS No. 110-44-1. Product ID: PE-0056. Molecular formula: C6H8O2. Mole weight: 112.127. Category: Preservatives Excipients. Product Keywords: Pharmaceutical Excipients; Liquid Dosage Form; Injections & Sterile Formulation; Semi-solid Dosage Form; Suppository Bases; Preservatives Excipients; Sorbic acid; PE-0056; C6H8O2; 110-44-1; 110-44-1. Appearance: White crystalline powder. Purity: 0.99. EC Number: 203-768-7. Solubility: water, 1910 mg/L @ 30 °C (exp). Storage: 2-8°C. Boiling Point: 228°C. Melting Point: 132-135°C. Density: 1.205 g/cm3.
Sorbic acid
Our wide distribution network, with locations coast-to-coast, helps guarantee fast, reliable service to Univar's customers. Products for sale
Sorbic Acid
Sorbic Acid is a naturally occurring organic compound first isolated from unripe berries. Sorbic acid has been used as a food preservative and as an inhibitor of Clostridium Botulinum bacteria in meat products in order to reduce the amount of nitrites which produce carcinogenic nitroamines. Group: Biochemicals. Grades: Highly Purified. CAS No. 110-44-1. Pack Sizes: 10g, 50g, 100g, 250g. Molecular Formula: C6H8O2, Molecular Weight: 112.13. US Biological Life Sciences.
Worldwide
Sorbic Acid
Sorbic acid (synonym: 2,4-hexadienoic acid) is a natural, straight-chained fatty acid. It is widely been used as a preservative in foods and cosmetics.For equal preservative power, only three parts of sorbic acid must be used to equal four parts of potassium sorbate. Purity >99% (FCC grade). Uses: All kinds of cosmetic products like creams, lotions, shampoos, makeup & sunscreen products. Group: Heterocyclic organic compound. Alternative Names: Hexa-2,4-dienoic acid. CAS No. 110-44-1. Molecular formula: C6H8O2. Mole weight: 112.13. Appearance: Fine white to off-white, free-flowing powder. Purity: 0.99. IUPACName: (2E,4E)-hexa-2,4-dienoic acid. Canonical SMILES: C/C=C/C=C/C(=O)O. Density: 1.2g/ml. Catalog: ACM110441.
Sorbic acid (Standard) is the analytical standard of Sorbic acid. This product is intended for research and analytical applications. Sorbic acid is a highly efficient, and nonpoisonous food preservative. Sorbic acid generally is an effective inhibitor of most molds and yeasts and some bacteria [1]. Uses: Scientific research. Group: Natural products. CAS No. 110-44-1. Pack Sizes: 50 mg; 100 mg; 250 mg. Product ID: HY-N0626R.
Sorbic Acid USP/BP
Sorbic Acid USP/BP. CAS No. 110-44-1. Molecular formula: C6H8O2.
It is an aminoglycoside antibiotic produced by the strain of Pseudomonas sorbicinii nov. sp. It has anti-gram-positive and negative bacteria effects. Sorbistin A1 has moderate antibacterial activity, but it is stronger than Sorbistin A2 and B. Sorbistin A1 has no anti-anaerobic effect, but it has anti-plant pathogenic bacteria effect. It has the property of resisting some aminoglycoside antibiotic passivase, so it has antibacterial effect on some strains resistant to aminoglycoside antibiotic. Synonyms: Antibiotic gla1; Antibiotic P 2563-I; Antibiotic BN 186A; Antibiotic P 2563P; Antibiotic BU 2183A; D-Glucitol, 1,4-diamino-1,4-dideoxy-3-O-(4-deoxy-4-((1-oxopropyl)amino)-alpha-D-glucopyranosyl)-. CAS No. 60534-70-5. Molecular formula: C15H31N3O9. Mole weight: 397.42.
Sorbistin A2
It is an aminoglycoside antibiotic produced by the strain of Pseudomonas sorbicinii nov. sp. It has anti-gram-positive and negative bacteria effects. Sorbistin A1 has moderate antibacterial activity, but it is stronger than Sorbistin A2 and B. Synonyms: Antibiotic BU 2183B; 1,4-Diamino-1,4-dideoxy-3-O-(4-deoxy-4-butyrylamino-α-D-glucopyranosyl)-D-glucitol; Bu-2183A2; D-Glucitol, 1,4-diamino-1,4-dideoxy-3-O-(4-deoxy-4-((1-oxobutyl)amino)-alpha-D-glucopyranosyl)-. CAS No. 60534-69-2. Molecular formula: C16H33N3O9. Mole weight: 411.45.
Sorbistin B
It is an aminoglycoside antibiotic produced by the strain of Pseudomonas sorbicinii nov. sp. It has anti-gram-positive and negative bacteria effects. Sorbistin A1 has moderate antibacterial activity, but it is stronger than Sorbistin A2 and B. Sorbistin B has no anti-anaerobic effect, but it has anti-plant pathogenic bacteria effect. Synonyms: Antibiotic BU 2183B; Antibiotic G1A2; Antibiotic P 2563-II; Antibiotic BN 186B; 3-O-(4-(Acetylamino)-4-deoxy-alpha-D-glucopyranosyl)-1,4-diamino-1,4-dideoxy-D-glucitol; D-Glucitol, 3-O-(4-(acetylamino)-4-deoxy-alpha-D-glucopyranosyl)-1,4-diamino-1,4-dideoxy-. CAS No. 60502-99-0. Molecular formula: C14H29N3O9. Mole weight: 383.40.