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Home/Compounds/API/Stanozolol
C21H32N2O
328.5 g/mol
APIWarning

Stanozolol

CAS10418-03-8EC233-894-8
Category
API
Compound Class
Steroid
Primary Use
Pharmaceutical Raw Material

Stanozolol is a synthetic androgen and anabolic steroid compound derived from dihydrotestosterone. It is primarily recognized as an active pharmaceutical ingredient used in pharmaceutical manufacturing.

pharmaceutical raw material for hereditary angioedema therapy

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 10418-03-8

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Safety Reference

Health Hazard
Health Hazard
Warning
H361Suspected of damaging fertility or the unborn child
Regulatory Compliance1
  • California Proposition 65USRegulation
    Listed· listed since 1997-05-01Source

Customs Tariff Classification

The international HS code for Stanozolol (CAS 10418-03-8) 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,2S,10S,13R,14S,17S,18S)-2,17,18-trimethyl-6,7-diazapentacyclo[11.7.0.02,10.04,8.014,18]icosa-4(8),5-dien-17-ol

InChIKey

LKAJKIOFIWVMDJ-IYRCEVNGSA-N

SMILES

C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@]2(C)O)CC[C@@H]4[C@@]3(CC5=C(C4)NN=C5)C

Synonyms (64)
  • A1IOS
  • Estanozolol [INN-Spanish]
  • Stanozolol (JAN/USP/INN)
  • Stanozolol, European Pharmacopoeia (EP)
  • Stanozololum [INN-Latin]
  • Anabol
  • Androstanazol
  • Androstanazole
  • Androstanazole (VAN)
  • Androstanazolestanazol
  • Estanozolol
  • Estazol
  • Methylstanazol
  • STANOZOLOL [MART.]
  • Stanazolol
  • Stanozolo
  • Stanozolol (1'H form)
  • Stanozolol (2'H form)
  • Stanozolol CRS
  • Stanozolol ciii
  • Stanozolol degrees
  • Stanozololum
  • Stromba
  • Strombaject
  • Tevabolin
  • Winstroid
  • Winstrol
  • Winstrol (TN)
  • Winstrol Depot
  • Winstrol V
  • Winstrol-V Chewable Tablets
  • Winstrol-V Sterile Suspension
  • Winstrol-V Tablets
  • stanozolol
  • stanozololo