(6S,12As)-6-(Benzo[D][1,3]Dioxol-5-Yl)-2-Methyl-2,3,6,7,12,12A-Hexahydropyrazino[1',2':1,6]Pyrido[3,4-B]Indole-1,4-Dione, 98%

cas: 629652-72-8 — see every product listed under this CAS number, including other names

(6S,12As)-6-(Benzo[D][1,3]Dioxol-5-Yl)-2-Methyl-2,3,6,7,12,12A-Hexahydropyrazino[1',2':1,6]Pyrido[3,4-B]Indole-1,4-Dione, 98% (CAS 629652-72-8) is a chemical reagent available from Chemat. Available pack sizes: 100mg, 250mg, 1g. Offered by: Chemat, BLDpharm.

• 2D
• 3D

(2S,8S)-2-(1,3-benzodioxol-5-yl)-6-methyl-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione (CAS 629652-72-8) is a chemical compound with the molecular formula C22H19N3O4 and a molecular weight of 389.4 g/mol. IUPAC name: (2S,8S)-2-(1,3-benzodioxol-5-yl)-6-methyl-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione. InChIKey: WOXKDUGGOYFFRN-KKSFZXQISA-N.

Identity

Molecular formula	C22H19N3O4
Molecular weight	389.4 g/mol
IUPAC name	(2S,8S)-2-(1,3-benzodioxol-5-yl)-6-methyl-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione
InChIKey	WOXKDUGGOYFFRN-KKSFZXQISA-N
SMILES	CN1CC(=O)N2[C@H](C1=O)CC3=C([C@@H]2C4=CC5=C(C=C4)OCO5)NC6=CC=CC=C36

Computed by PubChem (NCBI)

Synonyms: ent-Tadalafil, Tadalafil, (6S,12AS)-, Tadalafil Impurity B, Tadalafil impurity B [EP], (-)-TRANS-TADALAFIL, TADALAFIL IMPURITY B [EP IMPURITY], TADALAFIL IMPURITY B (EP IMPURITY), Tadalafil impurity, 6S,12as diastereomer-(USP), Tadalafil impurity, 6S,12as diastereomer-[USP], Tadalafil EP Impurity B

Related forms of this compound

(2R,8R)-2-(1,3-benzodioxol-5-yl)-6-methyl-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione C₂₂H₁₉N₃O₄

(2R,8R)-2-(1,3-benzodioxol-5-yl)-6-(trideuteriomethyl)-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione C₂₂H₁₉N₃O₄

(2S,8R)-2-(1,3-benzodioxol-5-yl)-6-methyl-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione C₂₂H₁₉N₃O₄

(2R,8S)-2-(1,3-benzodioxol-5-yl)-6-methyl-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione C₂₂H₁₉N₃O₄

(2R,8R)-2-(1,3-benzodioxol-5-yl)-6-methyl-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione C₂₂H₁₉N₃O₄

(2S,8R)-2-(1,3-benzodioxol-5-yl)-6-(trideuteriomethyl)-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione C₂₂H₁₉N₃O₄

(2R)-2-(1,3-benzodioxol-5-yl)-6-(trideuterio(113C)methyl)-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione C₂₂H₁₉N₃O₄

Isomers (same molecular formula)

(2R,5S,8R)-2-(1,3-benzodioxol-5-yl)-5-methyl-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione C₂₂H₁₉N₃O₄

5-(isoquinolin-5-yloxymethyl)-N-[(3-methoxyphenyl)methyl]-1,2-oxazole-3-carboxamide C₂₂H₁₉N₃O₄

2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-pyrimidin-2-ylpropanoic acid C₂₂H₁₉N₃O₄

2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-pyrimidin-4-ylpropanoic acid C₂₂H₁₉N₃O₄

(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-pyrimidin-2-ylpropanoic acid C₂₂H₁₉N₃O₄

Also listed as

Tadalafil EP Impurity B ((6S,12S)-Tadalafil) Chemat Brand CAS 629652-72-8

Tadalafil EP Impurity B Chemat Brand CAS 629652-72-8

(6S,12aS)-6-(1,3-Benzodioxol-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydropyrazino(1',2':1,6)pyrido(3,4-b)indole-1,4-dione ((6S,12aS)-Tadalafil) Mikromol CAS 629652-72-8

ent-Tadalafil TRC CAS 629652-72-8

ent–Tadalafil GLPBio CAS 629652-72-8

ent-Tadalafil, 98.17% MedChemExpress CAS 629652-72-8

ent-Tadalafil, 98% Ambeed CAS 629652-72-8

Tadalafil enantiomer Sigma-Aldrich CAS 629652-72-8

ent-Tadalafil, 95% Fluorochem CAS 629652-72-8