C20H27NO3
329.4 g/mol
APIWarning
Trilostane
CAS13647-35-3EC237-133-0
Category
API
Compound Class
Steroid
Primary Use
Pharmaceutical Raw Material
Trilostane is a pharmaceutical raw material used in veterinary medicine, primarily for the management of Cushing's syndrome in dogs. It has also been investigated for human conditions such as Cushing's syndrome, Conn's syndrome, and postmenopausal breast cancer.
veterinary pharmaceutical raw material for canine Cushing's syndromeresearch compound for human endocrine disorders
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.
Restricted or banned substances
Substances on this list are banned or restricted under the named regulation. This page is a compliance reference — verify your obligations under applicable law.
Relevant lists:California Proposition 65
CAS 13647-35-3
Related Compounds
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H361Suspected of damaging fertility or the unborn child
Regulatory Compliance1
- California Proposition 65USRegulation
Customs Tariff Classification
The international HS code for Trilostane (CAS 13647-35-3) is 2937.29.
HS code (international, 6-digit)
2937.29
EU CN code (8-digit)
2937 29 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
(1S,2R,6R,8S,11S,12S,15S,16S)-5,15-dihydroxy-2,16-dimethyl-7-oxapentacyclo[9.7.0.02,8.06,8.012,16]octadec-4-ene-4-carbonitrile
InChIKey
KVJXBPDAXMEYOA-CXANFOAXSA-N
SMILES
C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2O)CC[C@]45[C@@]3(CC(=C([C@H]4O5)O)C#N)C
Synonyms (40)
- Trilostane (JAN/USAN)
- Trilostano [INN-Spanish]
- Trilostanum [INN-Latin]
- Desopan
- Desopan (TN)
- Modrastane
- Modrenal
- Modrenal (TN)
- TRILOSTANE [MART.]
- Trilostane
- Trilostane (Standard)
- Trilostane - Bio-X trade mark
- Trilostane, >=98% (HPLC)
- Trilostano
- Trilostanum
- VETORYL CAPSULES
- Vetoryl
- WIN 24,540