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Home/Compounds/API/Tilmicosin
C46H80N2O13
869.1 g/mol
APIDanger

Tilmicosin

CAS108050-54-0EC639-676-2
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material

Tilmicosin is a macrolide antibiotic used as an active pharmaceutical ingredient in veterinary medicine. It is primarily indicated for the management of bovine respiratory disease and enzootic pneumonia in sheep.

Veterinary antibacterial active pharmaceutical ingredientManufacturing of pharmaceutical formulations for bovine respiratory diseaseManufacturing of pharmaceutical formulations for enzootic pneumonia in sheep

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

Tilmicosin phosphate

CAS137330-13-3

pharmaceutical raw material

ReferenceSame Category

Acetic acid--histidylseryl-alpha-aspartylglycylthreonylphenylalanylthreonylseryl-alpha-glutamylleucylserylarginylleucylarginyl-alpha-aspartylserylalanylarginylleucylglutaminylarginylleucylleucylglutaminylglycylleucylvalinamide (1/1)

CAS10813-74-8

pharmaceutical raw material

ReferenceSame Category

Calicheamicin γ1i

CAS108212-75-5

pharmaceutical raw material

ReferenceSame Category

Cariprazine hydrochloride

CAS1083076-69-0

pharmaceutical raw material

ReferenceSame Category

Norepinephrine bitartrate monohydrate

CAS108341-18-0

pharmaceutical raw material

Safety Reference

Harmful
Harmful
Health Hazard
Health Hazard
Environmental Hazard
Environmental Hazard
Danger
H302Harmful if swallowed
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H332Harmful if inhaled
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H373May cause damage to organs through prolonged or repeated exposure
H410Very toxic to aquatic life with long lasting effects

Customs Tariff Classification

The international HS code for Tilmicosin (CAS 108050-54-0) is 2941.90.

HS code (international, 6-digit)

2941.90

EU CN code (8-digit)

2941 90 00

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

(4R,5S,6S,7R,9R,11E,13E,15R,16R)-6-[(2R,3R,4S,5S,6R)-4-(dimethylamino)-3,5-dihydroxy-6-methyloxan-2-yl]oxy-7-[2-[(3R,5S)-3,5-dimethylpiperidin-1-yl]ethyl]-16-ethyl-4-hydroxy-15-[[(2R,3R,4R,5R,6R)-5-hydroxy-3,4-dimethoxy-6-methyloxan-2-yl]oxymethyl]-5,9,13-trimethyl-1-oxacyclohexadeca-11,13-diene-2,10-dione

InChIKey

JTSDBFGMPLKDCD-XVFHVFLVSA-N

SMILES

CC[C@@H]1[C@H](/C=C(/C=C/C(=O)[C@@H](C[C@@H]([C@@H]([C@H]([C@@H](CC(=O)O1)O)C)O[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)C)O)N(C)C)O)CCN3C[C@@H](C[C@@H](C3)C)C)C)\C)CO[C@H]4[C@@H]([C@@H]([C@@H]([C@H](O4)C)O)OC)OC

Synonyms (32)
  • Tilmicosin (USP/INN)
  • Tilmicosina [INN-Spanish]
  • Tilmicosine [INN-French]
  • Tilmicosinum [INN-Latin]
  • Antibiotic EL 870
  • LY-177370;EL-870
  • Micotil
  • Micotil (TN)
  • Micotil (veterinary)
  • TILMICOSIN [MART.]
  • Tilmicosin
  • Tilmicosin - Bio-X trade mark
  • Tilmicosina
  • Tilmicosine
  • Tilmicosinum
  • Tilmovet 90

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