C10H14N4O4
254.24 g/mol
APIWarning
Dyphylline
CAS479-18-5EC207-526-1
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material
Dyphylline is a bronchodilator agent and vasodilator agent, structurally derived from theophylline with a 2,3-dihydroxypropyl group. It is used as an active pharmaceutical ingredient in formulations for respiratory conditions.
bronchodilator agentvasodilator agentphosphoric diester hydrolase inhibitor
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
SimilarStructure SimilarSimilarity 0.75
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Safety Reference
Warning
H302Harmful if swallowed
H332Harmful if inhaled
H370Causes damage to organs
H372Causes damage to organs through prolonged or repeated exposure
Customs Tariff Classification
The international HS code for Dyphylline (CAS 479-18-5) is 2939.59.
HS code (international, 6-digit)
2939.59
EU CN code (8-digit)
2939 59 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
7-(2,3-dihydroxypropyl)-1,3-dimethylpurine-2,6-dione
InChIKey
KSCFJBIXMNOVSH-UHFFFAOYSA-N
SMILES
CN1C2=C(C(=O)N(C1=O)C)N(C=N2)CC(CO)O
Synonyms (107)
- Diprofilina [INN-Spanish]
- Diprophylline (JAN/INN)
- Diprophylline, European Pharmacopoeia (EP)
- Diprophyllinum [INN-Latin]
- Dyphylline (USP)
- Dyphylline, United States Pharmacopeia (USP)
- (Rac)-diprophylline
- 1,3-dihydroxypropyl)xanthine
- 7-(2,3-dimethylxanthine
- AFI-Phyllin
- Aristophyllin
- Asthmolysin
- Astmamasit
- Astmophysine
- Astrophyllin
- Athmolysin
- COR-theophylline
- Circain
- Circair
- Cor-Theophyllin
- Coronal
- Coronarin
- Corphyllin
- DIPROPHYLLINE [MART.]
- Dihydroxypropyl theopylin
- Dihydroxypropyltheophylline
- Diphyllin (VAN)
- Diphylline
- Diphylline (Standard)
- Diphylline (pharmaceutical)
- Diprofilina
- Diprofillin
- Diprofillina
- Diprofilline
- Diprophyllin
- Diprophylline
- Diprophylline CRS
- Diprophyllinum
- Dipropylline
- Droxine
- Dyflex
- Dyphilline
- Dyphylline (Dilor)
- Glyfyllin
- Glyphyllin
- Glyphylline
- Glyphyllinum
- Hidroxiteofillina
- Hiphyllin
- Hyphylline
- Iphyllin
- Isophyllen
- Liactemin
- Lufyllin
- Lufyllin (TN)
- Neo-Vasophylline
- Neophyl
- Neophyllin
- Neophyllin M
- Neophylline
- Neostenovasan
- Neothyllin
- Neothylline
- Neotilina
- Neufil
- Neutrafil
- Neutrafillina
- Neutraphyllin
- Neutraphylline
- Neutroxantina
- Prophyllen
- Propyphyllin
- Protheophylline
- Purifilin
- Silbephyllin
- Silbephylline
- Solufilin
- Solufyllin
- Soluphyllin
- Synthophylline
- Tefilan
- Teofen
- Tesfen
- Theal
- Theal ampules
- Thefulan
- Thefylan
- dyphylline
- dyphyllyne
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