| Chemical Properties | Back Directory | [storage temp. ]
Store at -20°C | [form ]
Solid | [color ]
White to off-white | [Sequence]
DNA, d(P-thio)([2'-O-(2-methoxyethyl)]rG-[2'-O-(2-methoxyethyl)]m5rC-[2'-O-(2-methoxyethyl)]m5rC-[2'-O-(2-methoxyethyl)]m5rU-[2'-O-(2-methoxyethyl)]m5rC-A-G-T-m5C-T-G-m5C-T-T-m5C-[2'-O-(2-methoxyethyl)]rG-[2'-O-(2-methoxyethyl)]m5rC-[2'-O-(2-methoxyethyl)]rA-[2'-O-(2-methoxyethyl)]m5rC-[2'-O-(2-methoxyethyl)]m5rC), sodium salt (1:19) |
| Hazard Information | Back Directory | [Description]
Mipomersen is a 20-mer phosphorothioate oligonuleotide with underlined residues containing 2'-O-(2-methoxyethyl) nucleosides; all other residues are 2'-deoxynucleosides. Substitution at the 5-position of cytosine (C) and uracil (U) bases with a methyl group is indicated by MeC or MeU. Mipomersen (also known as ISIS 301012) was approved with orphan drug status by the US FDA in January 2013 as an adjunct to lipid-lowering medications and diet to reduce low density lipoprotein-cholesterol (LDLC), apolipoprotein B (Apo B), total cholesterol (TC), and non-high density lipoprotein-cholesterol (non-HDL-C) in patients with homozygous familial hypercholesterolemia (HoFH). Mipomersen is an anti-sense oligonucleotide (ASO) designed to inhibit Apo B100 transcription by Watson Crick pairing to the mRNA sequence to target the complex for silencing and elimination, often via RNase H1 degradation.Mipomersen is synthesized via solid-phase nucleotide synthesis involving sequential addition of nucleotide phosphoramidates, with subsequent phosphorothiolation via phenylacetyldisulfide. | [Originator]
ISIS Pharmaceuticals (United States) | [Uses]
Mipomersen sodium (ISIS 301012) is an antisense oligonucleotide inhibitor of apolipoprotein B (apoB). Mipomersen has anti-HCV effect and reduces the infectivity of the HCV. Mipomersen sodium can be used for the research of homozygous familial hypercholesterolemia (HoFH)[1][2]. | [Brand name]
Kynamro | [IC 50]
apoB | [References]
[1] Philip Hair, et al. Mipomersen sodium: first global approval. Drugs. 2013 Apr;73(5):487-93. DOI:10.1007/s40265-013-0042-2
[2] Damon A Bell, et al. Mipomersen, an antisense apolipoprotein B synthesis inhibitor. Expert Opin Investig Drugs. 2011 Feb;20(2):265-72. DOI:10.1517/13543784.2011.547471 |
|
|