Product Details
| Product Name:
Rozanolixizumab |
CAS No.:
1584645-37-3 |
| Purity:
97.2% (SDS-PAGE); 95.9% (SEC-HPLC) |
Supply Ability:
10g |
| Release date:
2026/05/21 |
Product Introduction
Bioactivity
| Name | Rozanolixizumab |
| Description | Rozanolixizumab (RYSTIGGO) is a high-affinity humanized immunoglobulin G4 monoclonal antibody targeting Fc receptors (FcRn) in human newborns for the study of pathogenic IgG in autoimmune and alloimmune diseases. |
| In vitro | Demonstrating similar affinity at both pH 6.0 (Kd 23 pM and 25 pM for human and cynomolgus monkey, respectively) and pH 7.4 (34 pM and 53 pM for human and cynomolgus monkey, respectively), Rozanolixizumab binds to human FcRn and cynomolgus monkey FcRn[1].In a dose-dependent manner, Rozanolixizumab is observed to inhibit the recycling of human IgG by human FcRn-transfected MDCK cells, with an IC50 of 0.41 nM. The recycling of IgG is similarly inhibited in cynomolgus monkey FcRn-transfected MDCK cells (IC50 0.98 nM)[1].Additionally, Rozanolixizumab causes an increase in intracellular IgG AF647[1]. |
| In vivo | Demonstrating non-linear pharmacokinetics indicative of target-mediated drug disposition, intravenous (IV) dosing of rozanolixizumab in cynomolgus monkeys showed that single IV doses (30 mg/kg) reduced plasma IgG concentration by 69% by Day 7 post-administration. Throughout the treatment period of 42 days, daily IV administration of rozanolixizumab (initial 30 mg/kg loading dose; 5 mg/kg daily thereafter) consistently reduced plasma IgG concentrations in all cynomolgus monkeys, maintaining low concentrations[1]. |
| Storage | Store at low temperature
-20°C for 1 year
Shipping with blue ice/Shipping at ambient temperature. |
| Keywords | UCB-7665 | UCB 7665 | Rozanolixizumab | FcR |
| Inhibitors Related | Kaolin | Fluorene | Undecane | Ethyl palmitate | Acetylcysteine | Gum arabic | 1,8-Cineole | Dodecane | 1,4-Naphthoquinone | Tributyrin | Glucosamine | Apremilast |
Company Profile Introduction
Target Molecule Corp. (TargetMol) is a global high-tech enterprise, headquartered in Boston, MA, specializing in chemical and biological research product and service to meet the research needs of global customers.
TargetMol has evolved into one of the biggest global compound library and small molecule suppliers and a customer based on 40+ countries. TargetMol offers over 80 types of compound libraries and a wide range of high-quality research chemicals including inhibitors, activator, natural compounds, peptides, inhibitory antibodies, and novel life-science kits, for laboratory and scientific use. Besides, virtual screening service is also available for customers who would like to conduct the computer-aided drug discovery.
Recommended supplier
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Suppliers |
Update time |
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Anhui Ruihan Technology Co., Ltd
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2023-08-21 |
United States