Products 1978322-98-3

CAS 1978322-98-3 is the registry number for Tadalafil EP Impurity H. Offered by: Chemat Brand. Available pack sizes: on request.

Tadalafil EP Impurity H
Chemat Brand
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  • Variants: 3
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(6R,14aR)-6-(1,3-benzodioxol-5-yl)-2-methyl-6,8,14,14a-tetrahydro-3H-pyrazino[1,2-d][1,4]benzodiazonine-1,4,7,13-tetrone (CAS 1978322-98-3) is a chemical compound with the molecular formula C22H19N3O6 and a molecular weight of 421.4 g/mol. IUPAC name: (6R,14aR)-6-(1,3-benzodioxol-5-yl)-2-methyl-6,8,14,14a-tetrahydro-3H-pyrazino[1,2-d][1,4]benzodiazonine-1,4,7,13-tetrone. InChIKey: BBMXALYUYHSADD-FOIQADDNSA-N.

Identity
Molecular formulaC22H19N3O6
Molecular weight421.4 g/mol
IUPAC name(6R,14aR)-6-(1,3-benzodioxol-5-yl)-2-methyl-6,8,14,14a-tetrahydro-3H-pyrazino[1,2-d][1,4]benzodiazonine-1,4,7,13-tetrone
InChIKeyBBMXALYUYHSADD-FOIQADDNSA-N
SMILESCN1CC(=O)N2[C@@H](C1=O)CC(=O)C3=CC=CC=C3NC(=O)[C@H]2C4=CC5=C(C=C4)OCO5

Computed by PubChem (NCBI)

Synonyms: Tadalafil Ketolactam, Tadalafil EP Impurity H, Tadalafil Ketolactam (>85%), Tadalafil Ketolactam (>90per cent), Tadalafil impurity H [EP], :C4X-10878Tadalafil EP Impurity H, TADALAFIL IMPURITY H [EP IMPURITY], (6H,8H)-tetrone? (Tadalafil Impurity pound(c)
Related forms of this compound
(6R,14aR)-6-(1,3-benzodioxol-5-yl)-2-methyl-6,8,14,14a-tetrahydro-3H-pyrazino[1,2-d][1,4]benzodiazonine-1,4,7,13-tetrone C22H19N3O6
Isomers (same molecular formula)
(8'aR)-6'-(1,3-benzodioxol-5-yl)-2'-methylspiro[1H-3,1-benzoxazine-4,7'-3,6,8,8a-tetrahydropyrrolo[1,2-a]pyrazine]-1',2,4'-trione C22H19N3O6
(10R,11R,17R)-17-(1,3-benzodioxol-5-yl)-1-hydroxy-13-methyl-2,13,16-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-3,5,7-triene-9,12,15-trione C22H19N3O6
2-[[(5S)-2-oxo-3-[4-(3-oxomorpholin-4-yl)phenyl]-1,3-oxazolidin-5-yl]methyl]isoindole-1,3-dione C22H19N3O6
(11R,17R)-17-(1,3-benzodioxol-5-yl)-1-hydroxy-13-methyl-8,13,16-triazatetracyclo[8.7.0.02,7.011,16]heptadeca-2,4,6-triene-9,12,15-trione C22H19N3O6
2-[[(5R)-2-oxo-3-[4-(3-oxomorpholin-4-yl)phenyl]-1,3-oxazolidin-5-yl]methyl]isoindole-1,3-dione C22H19N3O6
6'-(1,3-benzodioxol-5-yl)-2'-methylspiro[1H-3,1-benzoxazine-4,7'-3,6,8,8a-tetrahydropyrrolo[1,2-a]pyrazine]-1',2,4'-trione C22H19N3O6
(11R,17R)-17-(1,3-benzodioxol-5-yl)-1-hydroxy-13-methyl-2,13,16-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-3,5,7-triene-9,12,15-trione C22H19N3O6
2-[[2-oxo-3-[4-(3-oxomorpholin-4-yl)phenyl]-1,3-oxazolidin-5-yl]methyl]isoindole-1,3-dione C22H19N3O6
2-[[(5S)-2-oxo-3-[2,3,5,6-tetradeuterio-4-(3-oxomorpholin-4-yl)phenyl]-1,3-oxazolidin-5-yl]methyl]isoindole-1,3-dione C22H19N3O6