SN-38 Carboxylate Disodium Salt

Size

£584.00

SKU:: 020981
Molecular Weight:: 454.39
Purity:: ≥95% (HPLC)
Storage Conditions:: -20°C
Supplier:: United States Biological
CAS Number:: 142677-15-4
Format:: Light yellow to dark yellow solid
Extra Details:: The active metabolite of Irinotecan (carboxylate form). SN-38 lactone and carboxylate may be considered pharmacokinetically distinct agents. Synonyms: Sodium (S)-2-(12-ethyl-8-(hydroxymethyl)-2-oxido-9-oxo-9,11-dihydroindolizino[1,2-b]quinolin-7-yl)-2-hydroxybutanoate; SN 38 Acid Sodium Salt CAS No: 142677-15-4 Molecular Formula: C22H20N2Na2O6 Molecular Weight: 454.39 Purity: ≥95% (HPLC) Appearance: Light yellow to dark yellow solid Solubility: DMSO (Slightly), Methanol (Slightly) NMR, MS: Conforms to reference Melting Point: >220°C (dec.) Elemental Analysis: %C: 54.80, %H: 4.30, %N: 5.63 Water: ~5.6% based on Elemental Analysis Specific Rotation: +77.9° (c = 0.1, DMSO) Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20°C. Hygroscopic, Under Inert Atmosphere. For maximum recovery of product, centrifuge the original vial prior to removing the cap.