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Chemical structure of Selamectin

GC32174

Selamectin

Also known as (1R,4S,5'S,6R,6'S,8R,10E,12S,13S,14E,16E,20R,21Z,24S)-6'-cyclohexyl-24-hydroxy-21-hydroxyimino-12-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-5',11,13,22-tetramethylspiro[3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene-6,2'-oxane]-2-one

An anthelmintic antibiotic

ChemicalCAS220119-17-5MW769.96FormulaC43H63NO11
CAS number
220119-17-5
Molecular weight
769.96
Formula
C43H63NO11
Solubility
DMSO : 100 mg/mL (129·88 mM)
InChIKey
AFJYYKSVHJGXSN-XHKIUTQPSA-N
Catalogue number
GC32174
Brand
GLPBIO
Computed properties PubChem CID 9578507 · XLogP 5.4 · TPSA 155 Ų · H-bond donors 3
XLogP
5.4
TPSA
155 Ų
H-bond donors
3
H-bond acceptors
12
Rotatable bonds
4
Heavy atoms
55

SMILES C[C@H]1CC[C@]2(C[C@@H]3C[C@H](O2)C/C=C(/[C@H]([C@H](/C=C/C=C/4\CO[C@H]\5[C@@]4([C@@H](C=C(/C5=N/O)C)C(=O)O3)O)C)O[C@H]6C[C@@H]([C@H]([C@@H](O6)C)O)OC)\C)O[C@@H]1C7CCCCC7

Computed descriptors from PubChem (CID 9578507), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
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Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.