TADALAFIL IMPURITY E
On Request
Molecular Formula
C22H19N3O6
Molecular Weight
421.4000
CAS Number
1978322-99-4
PubChem CID
163744760 ↗
IUPAC Name
Pyrazino[1?,2?:1,5]pyrrolo[3,4-b]quinoline-1,4,12(6H)-trione, 6-(1,3-benzodioxol-5-yl)-2,3,6a,7,12a,12b-hexahydro-6a-hydroxy-2-methyl
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📝 Synonyms
Tadalafil Hydroxypiperidone
1978322-99-4
Tadalafil EP Impurity E;
(6R,12bR)-6-(Benzo[d][1,3]dioxol-5-yl)-6a-hydroxy-2-methyl-2,3,6a,7,12a,12b-hexahydropyrazino[1',2':1,5]pyrrolo[3,4-b]quinoline-1,4,12(6H)-trione
orb1739461
H57242
🔬 Chemical Identifiers
CN1CC(=O)N2[C@@H](C1=O)C3C(=O)C4=CC=CC=C4NC3([C@H]2C5=CC6=C(C=C5)OCO6)O
InChI=1S/C22H19N3O6/c1-24-9-16(26)25-18(21(24)28)17-19(27)12-4-2-3-5-13(12)23-22(17,29)20(25)11-6-7-14-15(8-11)31-10-30-14/h2-8,17-18,20,23,29H,9-10H2,1H3/t17?,18-,20-,22?/m1/s1
LKWAXSOKGBBZRU-UZGQDQSDSA-N
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