A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Epihygromycin is a glycoside antibiotic produced by Streptomyces noboritoensis KCC-S-0065. It has weak activity against Gram-positive bacteria. CAS No. 75081-92-4. Molecular formula: C23H29NO12. Mole weight: 511.47.
epi-Inositol
epi-Inositol is an endogenous metabolite present in Cerebrospinal_Fluid that can be used for the research of Ethanol Consumption [1] [2]. Uses: Scientific research. Group: Natural products. CAS No. 488-58-4. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-W016509.
epi-Inositol
epi-Inositol is a multifunctional natural compound for the research of insulin resistance and polycystic ovary syndrome (PCOS) because of its exceptional insulin-sensitizing properties. Uses: A growth factor in many plants and animals; used as a nutritional supplement; an isomer of glucose that has traditionally been considered to be a b vitamin although it has an uncertain status as a vitamin and a deficiency syndrome has not been identified in man. Synonyms: inositol; myo-inositol; Scyllo-inositol; epi-Inositol; Muco-Inositol; Allo-inositol; i-Inositol;meso-Inositol; Neo-inositol; D-chiro-Inositol; 1L-Chiro-inositol; D-(+)-chiro-Inositol; cis-Inositol;1D-Chiro-inositol; Myoinositol; Scyllitol; Cyclohexane-1,2,3,4,5,6-hexaol;(1r,2r,3r,4r,5r,6r)-cyclohexane-1,2,3,4,5,6-hexol; (1r,2R,3S,4r,5R,6S)-cyclohexane-1,2,3,4,5,6-hexol; 1,3,5/2,4,6-Hexahydroxycyclohexane; (1R,2R,3R,4R,5S,6S)-Cyclohexane-1,2,3,4,5,6-hexaol; 1-L-chiro-Inositol; Inositol, D-chiro-; (+)-Chiro-Inositol. CAS No. 488-58-4. Molecular formula: C6H12O6. Mole weight: 180.16.
Epiisopiloturine
Epiisopiloturine. Uses: For analytical and research use. Group: Impurity standards. CAS No. 69460-80-6. Molecular Formula: C16H18N2O3. Mole Weight: 286.33. Catalog: APB69460806.
Epiisoshamixanthone
It is a minor metabolite of Aspergillus variecolor. Synonyms: epi-Isoshamixanthone; (-)-2,3-Dihydro-1,11-dihydroxy-5-methyl-10-(3-methyl-2-butenyl)-2-(1-methylethenyl)pyrano[3,2-a]xanthen-12(1H)-one; Pyrano[3,2-a]xanthen-12(1H)-one, 2,3-dihydro-1,11-dihydroxy-5-methyl-10-(3-methyl-2-butenyl)-2-(1-methylethenyl)-, (10R,11R)-rel-(-)-; 2,3-Dihydro-1beta,11-dihydroxy-5-methyl-10-(3-methyl-2-butenyl)-2beta-(1-methylvinyl)pyrano[3,2-a]xanthen-12(1H)-one; (1S,2S)-1,11-dihydroxy-5-methyl-10-(3-methylbut-2-en-1-yl)-2-(prop-1-en-2-yl)-2,3-dihydropyrano[3,2-a]xanthen-12(1H)-one. CAS No. 55826-54-5. Molecular formula: C25H26O5. Mole weight: 406.47.
epi-isozizaene 5-monooxygenase
This cytochrome-P-450 enzyme, from the soil-dwelling bacterium Streptomyces coelicolor A3(2), catalyses two sequential allylic oxidation reactions. The substrate epi-isozizaene, which is formed by the action of EC 4.2.3.37, epi-isozizaene synthase, is first oxidized to yield the epimeric intermediates (5R)-albaflavenol and (5S)-albaflavenol, which can be further oxidized to yield the sesquiterpenoid antibiotic albaflavenone. Group: Enzymes. Synonyms: CYP170A1. Enzyme Commission Number: EC 1.14.13.106. CAS No. 1207718-51-1. 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-0705; epi-isozizaene 5-monooxygenase; EC 1.14.13.106; 1207718-51-1; CYP170A1. Cat No: EXWM-0705.
epi-isozizaene synthase
Requires Mg2+ for activity. The displacement of the diphosphate group of farnesyl diphosphate occurs with retention of configuration. In the soil-dwelling bacterium Streptomyces coelicolor A3(2), the product of this reaction is used by EC 1.14.13.106, epi-isozizaene 5-monooxygenase, to produce the sesquiterpene antibiotic albaflavenone. Group: Enzymes. Synonyms: SCO5222 protein. Enzyme Commission Number: EC 4.2.3.37. 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-5195; epi-isozizaene synthase; EC 4.2.3.37; SCO5222 protein. Cat No: EXWM-5195.
epi-Ivermectin B1a
Epi-Ivermectin B1a is a degradation product produced by the reversible base-catalyzed isomerization of ivermectin B1a. It is less active than ivermectin against T. urticae (LC90s = 4.0 and 0.038 ppm, respectively). Synonyms: 5-O-demethyl-22,23-dihydro-avermectin A1a; 2-dehydro-4-dihydro Avermectin B1a; epi-dihydro Avermectin B1a; 22,23-dihydro Avermectin B1a; 2-epi-Ivermectin B1a. Grades: >95% by HPLC. Molecular formula: C48H74O14. Mole weight: 875.09.
epi-Kifunensine
epi-Kifunensine is a catalytically potent inhibitor of α-mannosidase I enzyme. By illuminating the multifaceted functions of α-mannosidase I in intricate protein glycosylation pathways, this product emerges as an indispensable tool fostering profound comprehension of glycoprotein biosynthesis. Moreover, its salience extends to study advancements targeting α-mannosidase I dysfunction-driven maladies, notably lysosomal storage disorders. Synonyms: (5R,6R,7S,8R,8aR)-Hexahydro-6,7,8-trihydroxy-5-(hydroxymethyl)-imidazo[1,2-a]pyridine-2,3-dione. Molecular formula: C8H12N2O6. Mole weight: 232.19.
epi-Lactose
epi-Lactose is an epimer of Lactose and is also known to exhibit prebiotic properties. Synonyms: 4-O-β-D-galactopyranosyl-D-mannose; 4-O-β-D-galactopyranosyl-mannose; Epilactose. Grades: 98%. CAS No. 50468-56-9. Molecular formula: C12H22O11. Mole weight: 342.3.
Epilactose
Heterocyclic Organic Compound. Alternative Names: 4-O-(b-D-Galactopyranosyl)-a-D-mannopyranosemonohydrate. CAS No. 103302-12-1. Molecular formula: C12H22O11•H2O. Catalog: ACM103302121.
epi-Lactose-1-13C
epi-Lactose-1-13C. Group: Biochemicals. Alternative Names: 4-O- β-D-galactopyranosyl-D-mannose-1-13C; 4-O- β-D-galactopyranosyl-mannose-1-13C; Epilactose-1-13C. Grades: Highly Purified. Pack Sizes: 5mg. Molecular Formula: C1113CH21O11, Molecular Weight: 342.28. US Biological Life Sciences.
Worldwide
Epilancin 15X
Epilancin 15X is a novel lantibiotic from a clinical strain of Staphylococcus epidermidis.
Epilincomycin
Epilincomycin is an impurity of lincomycin. Epilincomycin is an antibiotic used for the treatment of staphylococcal, streptococcal, and Bacteroides fragilis infections. Uses: Anti-bacterial agents. Synonyms: (7S)-Lincomycin; ZINC3977950; AKOS032945773; (2S,4R)-N-[(1R,2S)-2-hydroxy-1-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-methylsulfanyloxan-2-yl]propyl]-1-methyl-4-propylpyrrolidine-2-carboxamide. CAS No. 17017-22-0. Molecular formula: C18H34N2O6S. Mole weight: 406.538.
epi-Lincomycin-2,7-dipalmitate
epi-Lincomycin-2,7-dipalmitate is an impurity of Clindamycin, which is a semi-synthetic antibiotic prepared from Lincomycin. Molecular formula: C51H95NO8S. Mole weight: 882.36.
Epilotaustralin Tetraacetate
Epilotaustralin Tetraacetate is an intermediate in the synthesis of (R)-Lotaustralin, which is a bioactive constituent of Chinese natural medicines. Synonyms: Epilotaustralin Tetraacetate (Ester). CAS No. 27749-92-4. Molecular formula: C19H27NO10. Mole weight: 429.42.
Epi Lovastatin
Lovastatin impurity; an antihypercholesterolem ic compound. Group: Biochemicals. Alternative Names: (2R)-. Grades: Highly Purified. CAS No. 79952-44-6. Pack Sizes: 1mg. US Biological Life Sciences.
Epimagnolin A is a lignan isolated from the dried flower buds of Magnolia biondii Pamp. Synonyms: (3S,3aR,6R,6aR)-3-(3,4-dimethoxyphenyl)-6-(3,4,5-trimethoxyphenyl)-1,3,3a,4,6,6a-hexahydrofuro[3,4-c]furan. Grades: >98%. CAS No. 41689-51-4. Molecular formula: C23H28O7. Mole weight: 416.47.
Epimagnolin B
Epimagnolin B. Group: Biochemicals. Grades: Plant Grade. CAS No. 1134188-26-3. Pack Sizes: 10mg. Molecular Formula: C23H28O7, Molecular Weight: 416.47. US Biological Life Sciences.
Worldwide
Epimedin A
Epimedin A. Group: Biochemicals. Grades: Plant Grade. CAS No. 110623-72-8. Pack Sizes: 20mg. Molecular Formula: C39H50O20, Molecular Weight: 838.8. US Biological Life Sciences.
Worldwide
Epimedin A
Epimedin A is a natural compound extracted from Herba Epimedii. Uses: Epimedin a could increase cardiovascular blood flow, promote hematopoietic function and has potential anti-aging and anti-tumor effects. Synonyms: 3-[(6-Deoxy-2-O-(b-D-glucopyranosyl)-a-L-mannopyranosyl)oxy]-7-(b-D-glucopyranosyloxy)-5-hydroxy-2-(4-methoxyphenyl)-8-(3-methyl-2-buten-1-yl)-4H-1-benzopyran-4-one. Grades: >98%. CAS No. 110623-72-8. Molecular formula: C39H50O20. Mole weight: 838.80.
Epimedin C. Group: Biochemicals. Alternative Names: Baohuoside VI. Grades: Plant Grade. CAS No. 110642-44-9. Pack Sizes: 20mg. Molecular Formula: C39H50O19, Molecular Weight: 822.803. US Biological Life Sciences.
Worldwide
Epimedioside
Heterocyclic Organic Compound. CAS No. 106441-31-0. Catalog: ACM106441310.
Epimedium Extract
Epimedium extract is prepared from Epimedium grandiflorum, native to eastern Asia, including China, Japan and Korea. Epimedium extract, also known as horny goat weed extract has been used to treat male erectile dysfunction. Epimedium extract powder icariin can increase the production of sperm, stimulate the sensing nerves, and indirectly promote sexual desire. Epimedium extract is ideal for adding to sexual enhancement formulas. Group: Others. Mole weight: 676.65. Epimedium Extract; Epimedium Brevicornu Maxim. Cat No: EXTC-007.
Epimedium Herb Powder
Epimedium Herb Powder.
CA, FL & NJ
Epimedoside A
Epimedoside A. Group: Biochemicals. Alternative Names: Epimediside A; Des-O-methylicariin. Grades: Plant Grade. CAS No. 39012-04-9. Pack Sizes: 10mg. Molecular Formula: C32H38O15, Molecular Weight: 662.635. US Biological Life Sciences.
Worldwide
Epimedoside A
Epimedoside A. Group: Biochemicals. CAS No. 39012-04-9. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
epi-Milbemycin A4
Synonyms: DTXSID10860632; (2S,6R,25R)-5-O-Demethyl-28-deoxy-6,28-epoxy-25-ethyl-milbemycin B. CAS No. 160081-46-9. Molecular formula: C32H46O7. Mole weight: 542.70.
Epi-N-Acetyl-lactosamine
Epi-N-Acetyl-lactosamine is a paramount compound exploited for studying glycosylation procedures. Its prowess lies in the emulation of intricate carbohydrate configurations, thereby endowing elucidations into the functionalities of glycans across diverse biological frameworks. Synonyms: Gala1-4GlcNAc; 2-Acetamido-2-deoxy-4-O-a-D-galactopyranosyl-D-glucopyranose. CAS No. 205380-69-4. Molecular formula: C14H25NO11. Mole weight: 383.35.
Epinapelline, 12-
Epinapelline, 12-. Group: Biochemicals. CAS No. 110064-71-6. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Epinastine
Epinastine (WAL801) is an antihistamine and mast cell stabilizer. Epinastine is a potent, selective and orally-active histamine H1 receptor antagonist. Epinastine also inhibits IL-8 release and has an antiallergic action [1] [2] [3] [4]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: WAL801. CAS No. 80012-43-7. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg; 500 mg. Product ID: HY-B0640.
Epinastine
Epinastine. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9,13b-dihydro-1H-dibenzo[c,f]imidazo[1,5-a]azepin-3-amine. CAS No. 80012-43-7. Molecular Formula: C16H15N3. Mole Weight: 249.31. Catalog: APB80012437.
Epinastine
Epinastine is a second-generation antihistamine and mast cell stabilizer that is used in eye drops to treat allergic conjunctivitis. It is highly selective for the H1 receptor and does not cross the blood-brain-barrier. It shows a high affinity to H1-receptors in receptor binding studies in the guinea pig ileum. It inhibits histamine-induced reactions in the skin or the lung of rats, dogs and guinea pigs. It is able to displace specific [3H]NC-5Z binding at low concentrations in the locust nervous tissue. It antagonises octopamine-induced cAMP formation in the insect brain. It is effective in inhibiting not only Ca2+ uptake into lung mast cells in actively sensitized guinea pigs but also Ca2+ release from the intracellular Ca store of rat peritoneal mast cells exposed to both compound 48/80 and substance. It is produced by Allergan and marketed by Inspire in the United States. Uses: Epinastine is used in eye drops to treat allergic conjunctivitis. it is highly selective for the h1 receptor and does not cross the blood-brain-barrier. Synonyms: 9,13b-Dihydro-1H-dibenz[c,f]imidazo[1,5-a]azepin-3- amine;3-Amino-9,13b-dihydro-1H-dibenzo[c,f]imidazo[1,5-a]azepine;Apinastine Base;WAL 801. Grades: >98%. CAS No. 80012-43-7. Molecular formula: C16H15N3. Mole weight: 249.31.
Epinastine
Epinastine. Group: Biochemicals. Grades: Highly Purified. CAS No. 80012-43-7. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences.
Worldwide
Epinastine EP Impurity A
Epinastine EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9H-dibenzo[c,f]imidazo[1,5-a]azepin-3-amine. CAS No. 706753-75-5. Molecular Formula: C16H13N3. Mole Weight: 247.29. Catalog: APB706753755.
Epinastine EP Impurity A HCl
Epinastine EP Impurity A HCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 141342-70-3. Molecular Formula: C16H14ClN3. Mole Weight: 283.76. Catalog: APB141342703.
Epinastine Hcl
Epinastine Hcl. Group: Biochemicals. Grades: Highly Purified. CAS No. 80012-44-8. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C16H16N3Cl. US Biological Life Sciences.
Worldwide
Epinastine HCl
Cas No. 108929-04-0.
Epinastine HCL
Epinastine HCL. CAS No. 108929-04-0. Categories: epinastine hydrochloride; 108929-04-0.
Epinastine is an antihistamine and mast cell stabilizer that is used in eye drops to treat allergic conjunctivitis. Synonyms: (+/-)-3-amino-9,13b-dihydro-1h-dibenz[c,f]imidazo[1,5-a]azepine hydrobromide; Epinastine HBr. CAS No. 127786-29-2. Molecular formula: C16H15N3.HBr. Mole weight: 330.23.
Epinastine hydrochloride
Epinastine hydrochloride (WAL801 hydrochloride) is an antihistamine and mast cell stabilizer. Epinastine hydrochloride is a potent, selective and orally-active histamine H1 receptor antagonist. Epinastine hydrochloride also inhibits IL-8 release and has an antiallergic action [1] [2] [3]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: WAL801 hydrochloride. CAS No. 108929-04-0. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg; 500 mg. Product ID: HY-B0640A.
Epinastine Hydrochloride
A tetracyclic, non-sedating histamine H1 receptor antagonist. Antihistaminic. Group: Biochemicals. Alternative Names: 9,13b-Dihydro-1H-dibenz[c,f]imidazo[1,5-a]azepin-3-amine Hydrochloride; Alesion; Elestat; WAL 801CL. Grades: Highly Purified. CAS No. 108929-04-0. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Epinastine Hydrochloride2
Epinastine Hydrochloride2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 80012-44-8. Molecular Formula: C16H16ClN3. Mole Weight: 285.77. Catalog: APB80012448.
Epinastine (Hydrogen bromide)
Epinastine (Hydrogen bromide). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9,13b-dihydro-1H-dibenzo[c,f]imidazo[1,5-a]azepin-3-amine hydrobromide. CAS No. 127786-29-2. Molecular Formula: C16H15N3·HBr. Mole Weight: 330.22. Catalog: APB127786292.
Epinastine Impurity 1
Epinastine Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 7-chloro-9,13b-dihydro-1H-dibenzo[c,f]imidazo[1,5-a]azepin-3-amine hydrochloride. CAS No. 108929-04-0. Molecular Formula: C16H15Cl2N3. Mole Weight: 320.22. Catalog: APB108929040.
Epinastine Impurity 10
Epinastine Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 41218-85-3. Molecular Formula: C16H16N2. Mole Weight: 236.32. Catalog: APB41218853.
Epinastine Impurity 10
Epinastine Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 6-chloro-11H-dibenzo[b,e]azepine. CAS No. 4998-12-3. Molecular Formula: C14H10ClN. Mole Weight: 227.69. Catalog: APB4998123.
Epinastine Impurity 11
Epinastine Impurity 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 80012-45-9. Molecular Formula: C16H15Cl2N3. Mole Weight: 320.22. Catalog: APB80012459.
Epinastine Impurity 13
Epinastine Impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 143878-20-0. Molecular Formula: C23H18N2O2. Mole Weight: 354.41. Catalog: APB143878200.
Epinastine Impurity 14
Epinastine Impurity 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 80012-69-7. Molecular Formula: C15H10N2. Mole Weight: 218.26. Catalog: APB80012697.
Epinastine Impurity 16
Epinastine Impurity 16. Uses: For analytical and research use. Group: Impurity standards. CAS No. 21535-44-4. Molecular Formula: C15H12ClN. Mole Weight: 241.72. Catalog: APB21535444.
Epinastine Impurity 18
Epinastine Impurity 18. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H15Cl2N. Mole Weight: 280.19. Catalog: APB07803.
Epinastine Impurity 19
Epinastine Impurity 19. Uses: For analytical and research use. Group: Impurity standards. CAS No. 339163-77-8. Molecular Formula: C15H14ClN. Mole Weight: 243.73. Catalog: APB339163778.
Epinastine Impurity 20
Epinastine Impurity 20. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H13NO. Mole Weight: 223.28. Catalog: APB07805.
Epinastine Impurity 21
Epinastine Impurity 21. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2702358-41-4. Molecular Formula: C16H13N3O2. Mole Weight: 279.3. Catalog: APB2702358414.
Epinastine Impurity 22
Epinastine Impurity 22. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H16Cl2N2. Mole Weight: 295.21. Catalog: APB07804.
Epinastine Impurity 24
Epinastine Impurity 24. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1557-50-2. Molecular Formula: C15H15NO. Mole Weight: 225.29. Catalog: APB1557502.
Epinastine Impurity 25
Epinastine Impurity 25. Uses: For analytical and research use. Group: Impurity standards. CAS No. 28059-64-5. Molecular Formula: C13H13N. Mole Weight: 183.25. Catalog: APB28059645.
Epinastine Impurity 26
Epinastine Impurity 26. Uses: For analytical and research use. Group: Impurity standards. CAS No. 5840-40-4. Molecular Formula: C13H11NO2. Mole Weight: 213.24. Catalog: APB5840404.
Epinastine Impurity 27
Epinastine Impurity 27. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H11Cl2N. Mole Weight: 276.16. Catalog: APB07807.
Epinastine Impurity 28
Epinastine Impurity 28. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C30H24Cl2N2. Mole Weight: 483.44. Catalog: APB07806.
Epinastine Impurity 29
Epinastine Impurity 29. Uses: For analytical and research use. Group: Impurity standards. CAS No. 124847-00-3. Molecular Formula: C13H13N3. Mole Weight: 211.27. Catalog: APB124847003.