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Home/Compounds/API/25-cyclohexyl-4'-O-de(2,6-dideoxy-3-O-methyl-alpha-L-arabino-hexopyranosyl)-5-demethoxy-25-de(1-methylpropyl)-22,23-dihydro-5-(hydroxyimino)avermectin A1a
C43H63NO11
770 g/mol
APIWarning

Selamectin

CAS165108-07-6
Category
API
Compound Class
Natural Product
Primary Use
Pharmaceutical Raw Material

Selamectin is an active pharmaceutical ingredient used in veterinary medicine as a macrocyclic lactone endectocide. It is primarily applied in the manufacturing of formulations for the control of parasites in companion animals.

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongSame Parent

Selamectin

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pharmaceutical raw material

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pharmaceutical raw material

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pharmaceutical raw material

ReferenceSame Category

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Naltrexone

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Safety Reference

Health Hazard
Health Hazard
Environmental Hazard
Environmental Hazard
Warning
H373May cause damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H413May cause long lasting harmful effects to aquatic life
H361Suspected of damaging fertility or the unborn child

Customs Tariff Classification

The international HS code for Selamectin (CAS 165108-07-6) is 2932.20.

HS code (international, 6-digit)

2932.20

EU CN code (8-digit)

2932 20 90

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

(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

InChIKey

AFJYYKSVHJGXSN-XHKIUTQPSA-N

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

Synonyms (32)
  • SENERGY
  • Selamectin (USAN/INN)
  • Selamectin for veterinary use [EP monograph]
  • Revolt
  • Revolution
  • Revolution (antibiotic)
  • SELAMECTIN [MART.]
  • SelaSpot
  • Selamectin (Standard)
  • Selamectin CRS
  • Selamectina
  • Selamectine
  • Selarid
  • UK-124,114
  • Z-Selamectin
  • selamectin
  • selamectinum

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