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Products from Expert Synthesis Solutions
Expert Synthesis Solutions (ESS) is a research and development company specializing in low volume, high value organic synthesis of complex small molecules. ESS provides catalogue specialty compounds (rare and unique building blocks, drug analogues, intermediates, metabolites & impurities) and synthetic services to pharmaceutical & biopharmaceutical companies, testing labs and research institutions.
More information at: www.esschemco.com
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Item number: ESS0040.100mg
C 66.87% H 6.03% Cl 7.31% O 19.79%
Keywords: | 21-Chloro-17alpha-[(2-furanylcarbonyl)oxy]-9beta,11beta-oxido-16alpha-methylpregna-1,4-diene-3,20-dione |
Application: | Mometasone Furoate Impurity D. |
CAS | 83881-09-8 |
MW: | 484.98 D |
From 248.00€
*
Item number: ESS0028.1g
C 60.31% H 5.06% N 7.81% O 8.93% S 17.89%
Keywords: | 4-Isothiocyanato-3,5-dimethylphenol, 4-Hydroxy-2,6-dimethylphenylisothiocyanate, 4-Hydroxy Xylazine precursor |
Application: | 4-Hydroxy Xylazine precursor |
CAS | 1246818-00-7 |
MW: | 179.24 D |
2,558.00€
*
Item number: ESS0513.100mg
Keywords: | (11beta,16alpha)-9-Chloro-11,21-dihydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione, 9-Chloro... |
Application: | Triamcinolone Acetonide EP Impurity D |
CAS | 10392-74-2 |
MW: | 450.95 D |
From 1,158.00€
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Item number: ESS0514.100mg
Keywords: | (3R)-1-[2-(2,3-Dihydro-5-benzofuranyl)ethyl]-alpha-alpha-diphenyl-3-pyrrolidineacetamide Hydrobromide, ent-Darifenacin... |
CAS | 1092800-15-1 |
MW: | 507.46 D |
From 386.00€
*
Item number: ESS0515.100mg
Keywords: | Oxybutynin Ally 2-Cyclohexyl-2-hydroxy-2-phenylacetate, Oxybutynin OXB RC7, |
MW: | 615.8 D |
From 1,544.00€
*
Item number: ESS0516.100mg
Keywords: | Oxybutynin Ally 2-Cyclohexyl-2-hydroxy-2-phenylacetate HCl, Oxybutynin OXB RC7 HCl, |
MW: | 652.26 D |
From 1,698.00€
*
Item number: ESS0517.100mg
Keywords: | Levonorgestrel Impurity 17 |
Application: | Levonorgestrel Impurity |
CAS | 178737-52-5 |
MW: | 312.45 D |
From 926.00€
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Item number: ESS0518.100mg
Keywords: | Norethisterone Impurity G (EP), Norethindrone EP Impurity G |
Application: | Norethindrone impurity |
CAS | 38673-36-8 |
MW: | 298.42 D |
From 540.00€
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Item number: ESS0519.100mg
Application: | Norethindrone Acetate Impurity |
MW: | 340.46 D |
From 617.00€
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Item number: ESS0520.10mg
Keywords: | (E)-1-(4-(1-(((4-(Cyclohexyl-d11)-3-(trifluoromethyl)benzyl)oxy)imino)ethyl)-2-ethylbenzyl)azetidine-3-carboxylic Acid |
Application: | Quantitative determination in biological samples, pharmacokinetic studies |
CAS | 1230487-00-9 |
MW: | 527.7 D |
From 2,778.00€
*
Item number: ESS0521.100mg
Keywords: | Levonorgestrel Impurity 9 |
Application: | Levonorgestrel Impurity |
CAS | 61921-57-1 |
MW: | 294.44 D |
From 309.00€
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Item number: ESS0523.100mg
Application: | Labeled reagent |
CAS | 27960-21-0 |
MW: | 133.2 D |
From 1,078.00€
*