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Alternative_name
N-[[(1,2,3,5,6,7-Hexahydro-s-indacen-4-yl)amino]carbonyl]-4-(1-hydroxy-1-methylethyl)-2-furansulfonamide sodium salt; CP-456,773; CRID3
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Description
MCC950 sodium is a potent and selective NLRP3 inflammasome inhibitor. It blocks the release of IL-1β in macrophages primed with LPS and activated with ATP or nigericin, but it does not inhibit NLRP1, NLRC4, AIM2, TLR2 signaling or priming of NLRP3. Also glutathione S-transferase omega 1 inhibitor. Potential therapeutic agent for NLRP3-associated syndromes, including autoinflammatory and autoimmune diseases.
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CAS Number
256373-96-3
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Structure Available
Yes
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Salt Form
No
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Molecular Formula
C₂₀H₂₃N₂NaO₅S
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Molecular Weight
426.46
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Cell Permeable
Yes
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Purity
≥98% by HPLC
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Solubilities
DMSO (>35 mg/ml) or H2O (>30 mg/ml)
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Handling
Protect from air and moisture
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Tag Line
A potent and selective NLRP3 inflammasome inhibitor
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Storage Condition
-20°C
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Shipping Condition
gel pack
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Shelf Life
36 months
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PubChem CID
91826093
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SMILES
CC(C)(C1=COC(=C1)S(=O)(=O)[N-]C(=O)NC2=C3CCCC3=CC4=C2CCC4)O.[Na+]
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InChi
InChI=1S/C20H24N2O5S.Na/c1-20(2,24)14-10-17(27-11-14)28(25,26)22-19(23)21-18-15-7-3-5-12(15)9-13-6-4-8-16(13)18;/h9-11,24H,3-8H2,1-2H3,(H2,21,22,23);/q;+1/p-1
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InChi Key
LFQQNXFKPNZRFT-UHFFFAOYSA-M
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MSDS Available
Yes