C27H29NO10
527.5 g/mol
APIDanger
Daunorubicin
CAS20830-81-3EC244-069-7
Category
API
Compound Class
Natural Product
Primary Use
Pharmaceutical Raw Material
Daunorubicin is an active pharmaceutical ingredient used in the manufacturing of chemotherapy medications. It is a compound with multiple ring structures and functional groups that contribute to its role in pharmaceutical production.
Pharmaceutical raw material for antineoplastic formulationsCompound used in the manufacture of injectable chemotherapy products
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 20830-81-3
Related Compounds
StrongSame Parent
Daunorubicin hydrochloride
CAS23541-50-6
pharmaceutical raw material
StrongStructure SimilarSimilarity 0.85
Doxorubicin
CAS23214-92-8
pharmaceutical raw material
StrongStructure SimilarSimilarity 0.85
Doxorubicin hydrochloride
CAS25316-40-9
pharmaceutical raw material
StrongStructure SimilarSimilarity 0.85
Epirubicin hydrochloride
CAS56390-09-1
pharmaceutical raw material
ReferenceSame Category
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ReferenceSame Category
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ReferenceSame Category
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ReferenceSame Category
Testosterone benzoate
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Safety Reference
Danger
H301Toxic if swallowed
H341Suspected of causing genetic defects
H351Suspected of causing cancer
H361Suspected of damaging fertility or the unborn child
Regulatory Compliance1
- California Proposition 65USRegulation
Customs Tariff Classification
The international HS code for Daunorubicin (CAS 20830-81-3) 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
(7S,9S)-9-acetyl-7-[(2R,4S,5S,6S)-4-amino-5-hydroxy-6-methyloxan-2-yl]oxy-6,9,11-trihydroxy-4-methoxy-8,10-dihydro-7H-tetracene-5,12-dione
InChIKey
STQGQHZAVUOBTE-VGBVRHCVSA-N
SMILES
C[C@H]1[C@H]([C@H](C[C@@H](O1)O[C@H]2C[C@@](CC3=C2C(=C4C(=C3O)C(=O)C5=C(C4=O)C(=CC=C5)OC)O)(C(=O)C)O)N)O
Synonyms (51)
- Daunorubicin (INN)
- Daunorubicinum [INN-Latin]
- Doxorubicin Hydrochloride EP Impurity A; Epirubicin hydrochloride EP Impurity D; (8S,10S)-8-acetyl-10-(((2R,4S,5S,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-6,8,11-trihydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione
- Acetyladriamycin
- Anthracyline
- Cerubidin
- Cerubidine
- DAUNORUBICIN [MART.]
- Daunamycin
- Daunarubicinum
- Dauno-Rubidomycine
- DaunoXome
- DaunoXome (TN)
- Daunomycin
- Daunorrubicina
- Daunorubicin(Daunomycin)
- Daunorubicina
- Daunorubicine
- Daunorubicinum
- EPIRUBICIN IMPURITY D
- Leukaemomycin C
- Rubidomycin
- Rubomycin C
- VYXEOS COMPONENT DAUNORUBICIN
- daunomicina
- daunorubicin