SML2663

Selamectin

≥98% (HPLC)

• Synonym(s): PF-2636204, PHA-708778, UK-124114, (5Z)-25-Cyclohexyl-4′-O-de(2,6-dideoxy-3-O-methyl-α-L-arabino-hexopyranosyl)-5-demethoxy-25-de(1-methylpropyl)-22,23-dihydro-5-(hydroxyimino)avermectin A1a
• Empirical Formula (Hill Notation): C₄₃H₆₃NO₁₁
• CAS Number: 220119-17-5
• Molecular Weight: 769.96
• UNSPSC Code: 12352200
• NACRES: NA.77

Properties

• Assay: ≥98% (HPLC)
• form: powder
• color: white to beige
• solubility: DMSO: 2 mg/mL, clear
• storage temp.: −20°C
• SMILES string: O/N=C1[C@]2([H])[C@]3(O)[C@@](C(O[C@@H]4C[C@]5(O[C@@](C/C=C(C)/[C@@H](O[C@]6([H])C[C@@H]([C@@H](O)[C@H](C)O6)OC)[C@@H](C)/C=C/C=C3\CO2)([H])C4)O[C@H](C7CCCCC7)[C@@H](C)CC5)=O)([H])C=C\1C
• InChI: 1S/C43H63NO11/c1-24-11-10-14-30-23-50-40-36(44-48)27(4)19-33(43(30,40)47)41(46)52-32-20-31(16-15-25(2)38(24)53-35-21-34(49-6)37(45)28(5)51-35)54-42(22-32)18-17-26(3)39(55-42)29-12-8-7-9-13-29/h10-11,14-15,19,24,26,28-29,31-35,37-40,45,47-48H,7-9,12-13,16-18,20-23H2,1-6H3/b11-10+,25-15+,30-14+,44-36-/t24-,26-,28-,31+,32-,33-,34-,35-,37-,38-,39-,40+,42+,43+/m0/s1
• InChI key: AFJYYKSVHJGXSN-XHKIUTQPSA-N

Description

Biochem/physiol Actions

Selamectin is a veterinary parasiticide and anthelminthic. Its mechanism of action is by activating glutamate-gated chloride channels at muscle synapses.

Safety Information

• Hazard Statements: H413
• Precautionary Statements: P273 - P501
• Hazard Classifications: Aquatic Chronic 4
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3