Fitusiran
Based on 1 Customer Validation
Fitusiran (ALN-AT3SC) is a siRNA strategy. Fitusiran delivers siRNA targeting the SERPINC1 gene in hepatocytes to inhibit antithrombin synthesis. Fitusiran enhances thrombin activity and increases Thrombin generation, thereby restoring hemostatic function. Fitusiran can be used in hemophilia-related research.
연구목적의 판매만을 진행합니다. 환자를 대상으로 한 판매는 하지 않습니다.
- Purity: 98.70%
- CAS No.: 1499251-18-1
- 분자량:16248.2 (AS: 7675 + SS: 8573.2)
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보관:
-20°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Biological Activity
Fitusiran delivers siRNA targeting the SERPINC1 gene in hepatocytes to inhibit antithrombin synthesis. Fitusiran enhances thrombin activity and increases thrombin generation, thereby restoring hemostatic function[1][2][3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 1499251-18-1
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Appearance Solid
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분자량 16248.2 (AS: 7675 + SS: 8573.2)
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Color White to off-white
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SMILES
[Fitusiran]
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Synonyms
ALN-AT3SC; SAR439774
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Sequence
RNA, ((2'-deoxy-2'-fluoro)G-sp-Gm-sp-(2'-deoxy-2'-fluoro)U-Um-(2'-deoxy-2'-fluoro)A-Am- (2'-deoxy-2'-fluoro)C-Am-(2'-deoxy-2'-fluoro)C-(2'-deoxy-2'-fluoro)C-(2'-deoxy-2'-fluoro)A-Um-(2'-deoxy-2'-fluoro)U-Um-(2'-deoxy-2'-fluoro)A-Cm-(2'-deoxy-2'-fluoro)U-Um-(2'-deoxy-2'-fluoro)C-Am-(2'-deoxy-2'-fluoro)A),3'-[[(2S,4R)-1-[29-[[2-(acetylamino)-2-deoxy-β-D-galactopyranosyl]oxy]-14,14-bis[[3-[[3-[[5-[[2-(acetylamino)-2-deoxy-β-Dgalactopyranosyl]oxy]-1-oxopentyl]amino]propyl]amino]-3-oxopropoxy]methyl]-1,12,19,25-tetraoxo-16-oxa-13,20,24-triazanonacos-1-yl]-4-hydroxy-2-pyrrolidinyl]methyl hydrogen phosphate], complex with RNA (Um-sp-(2'-deoxy-2'-fluoro)U-sp-Gm-(2'-deoxy2'-fluoro)A-Am-(2'-deoxy-2'-fluoro)G-Um-(2'-deoxy-2'-fluoro)A-Am-(2'-deoxy-2'-fluoro)A-Um-Gm-Gm-(2'-deoxy-2'-fluoro)U-Gm-(2'-deoxy-2'-fluoro)U-Um-(2'-deoxy-2'-fluoro)A-Am-(2'-deoxy-2'-fluoro)C-Cm-sp-Am-sp-Gm)
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선적
Room temperature in continental US; may vary elsewhere.
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보관
-20°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
용액&용해도
H2O : 50 mg/mL (Need ultrasonic)
순도&문서
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Data Sheet (273 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2242 KB)
References
[1]. Lu D, et al. Fitusiran: The first approved siRNA therapy for hemophilia via reducing plasma antithrombin levels. Drug Discov Ther. 2025;19(2):131-132. [Content Brief]
[3]. Pasi KJ, et al. Targeting of antithrombin in hemophilia A or B with investigational siRNA therapeutic fitusiran-Results of the phase 1 inhibitor cohort. J Thromb Haemost. 2021;19(6):1436-1446. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)