SML1315

Ranirestat

≥97% (HPLC)

• Synonym(s): (3R)-2′-[(4-Bromo-2-fluorophenyl)methyl]-spiro[pyrrolidine-3,4′(1′H)-pyrrolo[1,2-a]pyrazine]-1′,2,3′,5(2′H)-tetrone., AS-3201
• Empirical Formula (Hill Notation): C₁₇H₁₁BrFN₃O₄
• CAS Number: 147254-64-6
• Molecular Weight: 420.19
• MDL number: MFCD00920915
• UNSPSC Code: 12352200
• PubChem Substance ID: 329825780
• NACRES: NA.77

Properties

• Quality Level: 100
• assay: ≥97% (HPLC)
• form: powder
• optical activity: [α]/D -5 to -10°, c = 1.0 in methanol
• color: white to beige
• solubility: DMSO: 20 mg/mL, clear
• storage temp.: −20°C
• SMILES string: O=C(N1CC2=C(F)C=C(Br)C=C2)C3=CC=CN3[C@@]4(CC(NC4=O)=O)C1=O
• InChI: 1S/C17H11BrFN3O4/c18-10-4-3-9(11(19)6-10)8-21-14(24)12-2-1-5-22(12)17(16(21)26)7-13(23)20-15(17)25/h1-6H,7-8H2,(H,20,23,25)/t17-/m1/s1
• InChI key: QCVNMNYRNIMDKV-QGZVFWFLSA-N

Description

Biochem/physiol Actions

Ranirestat (AS-3201) is an aldose reductase (AR) inhibitor. Aldose reductase is a rate-limiting enzyme in the conversion of D-glucose to fructose via D-sorbitol. Ranirestat has been implicated in diabetic complications (cataract formation, retinopathy, neuropathy, nephropathy). Ranirestat prevents sorbitol accumulation and is thus hoped to be effective in the remedy of diabetic neuropathy.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable