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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Glycolithocholic Acid-D4
Item number: ESS0552.100mg
| Keywords: | N-(3alpha-Hydroxy-5beta-cholan-24-oyl)glycine-D4, 3alpha-Hydroxy-5beta-cholanoic Acid N-(Carboxymethyl)amide-D4 |
| Application: | Deuterated Metabolite of Lithocholic Acid |
| CAS | 2044276-16-4 |
| MW: | 437.65 D |
From 540.00€
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28-Epirapamycin
Item number: ESS0553.10mg
| Application: | Rapamycin (Sirolimus) Impurity |
| CAS | 253431-35-5 |
| MW: | 914.17 D |
From 926.00€
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42-O-Formyl Rapamycin
Item number: ESS0554.10mg
| Keywords: | Everolimus EP Impurity E |
| Application: | Everolimus Impurity |
| CAS | 1237826-25-3 |
| MW: | 942.18 D |
From 1,158.00€
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Nicardipine-D3 Hydrochloride
Item number: ESS0556.100mg
| Keywords: | 1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid Methyl 2-[Methyl-d3(phenylmethyl)amino]ethyl... |
| Application: | Quantitative determination in biological samples, pharmacokinetic studies |
| CAS | 1432061-50-1 |
| MW: | 519 D |
From 1,235.00€
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Triamcinolone Acetonide-21-Carboxylic Acid
Item number: ESS512.100mg
| Keywords: | 21-Carboxylic Acid Triamcinolone Acetonide,... |
| CAS | 53962-41-7 |
| MW: | 448.48 D |
From 772.00€
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Mometasone Furoate Impurity D
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€
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Amoxicillin-D4 (major)
Item number: ESS0175.10mg
C 52.02% H 4.09% N 11.37% O 21.65% S 8.68% D 2.18%
| Keywords: | (2S,5R,6R)-6-[[(2R)-2-Amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carbox... |
| Application: | Labelled analog of Amoxicillin |
| CAS | 26787-78-0 |
| MW: | 369.44 D |
From 824.00€
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Triamcinolone Acetonide-D6
Item number: ESS0192.10mg
C 65.43% H 5.72% F 4.31% O 21.79% D 2.74%
| Keywords: | 11b,21-Dihydroxy-9a-fluoro-16,17-[[1-(methyl-d3)ethylidene-2,2,2-d3]bis(oxy)]-pregna-4,6-diene-3,20-dione |
| Application: | Labelled analog of Triamcinolone Acetonide |
| CAS | 352431-33-5 |
| MW: | 440.55 D |
From 495.00€
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Bupropion-D9 Hydrochloride
Item number: ESS0231.10mg
C 54.74% H 3.53% Cl 24.86% N 4.91% O 5.61% D 6.35%
| Keywords: | 1-(3-Chlorophenyl)-2-[(1,1-dimethylethyl-d9)amino]-1-propanone Hydrochloride, (±)-Bupropion-d9 Hydrochloride,... |
| Application: | Labelled analog of Bupropion Hydrochloride |
| CAS | 1189724-26-5 |
| MW: | 285.26 D |
From 297.00€
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10beta-Hydroxy Levonorgestrel
Item number: ESS0078.10mg
C 76.79% H 8.59% O 14.61%
| Keywords: | 10beta-Hydroxy Levonorgestrel, (17alpha)-13-Ethyl-10,17-dihydroxy-18,19-dinorpregn-4-en-20-yn-3-one,... |
| Application: | Levonorgestrel Impurity I (EP) |
| CAS | 21508-50-9 |
| MW: | 328.46 D |
From 578.00€
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Memantine-D6 Hydrochloride
Item number: ESS0173.50mg
C 64.98% H 7.27% Cl 15.98% N 6.31% D 5.45%
| Keywords: | 3,5-(Dimethyl-d6)tricyclo[3.3.1.13,7]decan-1-amine Hydrochloride, 3,5-(Dimethyl-d6)-1-adamantanamine,... |
| Application: | Labelled analog of Memantine Hydrochloride |
| CAS | 1189713-18-5 |
| MW: | 221.81 D |
From 989.00€
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6alpha-Methylprednisolone-D6 (major)
Item number: ESS0198.5mg
C 69.44% H 6.36% O 21.02% D 3.18%
| Keywords: | (6alpha,11beta)-11,17,21-Trihydroxy-6-methylpregna-1,4-diene-3,20-dione-D6, Medrone-D6, Medrol-D6, Medrate-D6 |
| Application: | Labelled analog of 6a-Methylprednisolone |
| CAS | 83-43-2 |
| MW: | 380.52 D |
From 1,154.00€
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