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CAS 4227-30-9
2-Amino-6-(diethoxymethyl)pteridin-4(1H)-one
Codes: Folic Acid-047
Application context (from source-drug indications)
Essential hypertensionEnalapril Maleate/Folic AcidMegaloblastic anaemiaFolic AcidFolate deficiencyFolic AcidNeural tube defectFolic AcidAnaemiaFolic AcidHot flushesFolic AcidHyperhomocysteinaemiaFolic Acid
Source drugs (routes using this intermediate)
| Drug | Tier | Expiry |
|---|---|---|
| Enalapril Maleate/Folic Acid | Tier C — Watch / trade | - |
| Folic Acid | Tier C — Watch / trade | - |
Position in synthesis routes (up/downstream chain)
Ordered by route registration; left → right is the synthesis direction. The highlighted node is the current CAS; others link to their own profiles.
2-Propenal→2,3-Dibromopropanal→2-Bromo-1,1,3-triethoxypropane→1,3,3-Triethoxyprop-1-ene→1,2-Dibromo-1,3,3-triethoxypropane→2-Bromo-3,3-diethoxypropanal→2,5,6-Triaminopyrimidin-4(5H)-one hydrochloride→2-Amino-6-(diethoxymethyl)pteridin-4(1H)-one→N-[6-(Diethoxymethyl)-4-oxo-1,4-dihydropteridin-2-yl]acetamide→N-(6-Formyl-4-oxo-1,4-dihydropteridin-2-yl)acetamide→N-(4-Aminobenzoyl)-L-glutamic acid→N-([4-[[[2-(Acetylamino)-4-oxo-1,4-dihydropteridin-6-yl]methyl](formyl)amino]phenyl]carbonyl)-L-glutamic acid→N-[[4-([[2-(Acetylamino)-4-oxo-1,4-dihydropteridin-6-yl]methyl]amino)phenyl]carbonyl]-L-glutamic acid
2-Propenal→2,3-Dibromopropanal→2-Bromo-1,1,3-triethoxypropane→1,3,3-Triethoxyprop-1-ene→1,2-Dibromo-1,3,3-triethoxypropane→2-Bromo-3,3-diethoxypropanal→2,5,6-Triaminopyrimidin-4(5H)-one hydrochloride→2-Amino-6-(diethoxymethyl)pteridin-4(1H)-one→N-[6-(Diethoxymethyl)-4-oxo-1,4-dihydropteridin-2-yl]acetamide→N-(6-Formyl-4-oxo-1,4-dihydropteridin-2-yl)acetamide→N-(4-Aminobenzoyl)-L-glutamic acid→N-([4-[[[2-(Acetylamino)-4-oxo-1,4-dihydropteridin-6-yl]methyl](formyl)amino]phenyl]carbonyl)-L-glutamic acid→N-[[4-([[2-(Acetylamino)-4-oxo-1,4-dihydropteridin-6-yl]methyl]amino)phenyl]carbonyl]-L-glutamic acid
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This is a CAS-level registry record: registrations across routes are merged. Supplier offers and buyer demands will be matched on this CAS as the primary key.