(6R,12AR)-6-(benzo[d][1,3]dioxol-5-yl)-6,7,12,12a-tetrahydro-1H-[1,4]oxazino[4',3':1,6]pyrido[3,4-b]indole-1,4(3H)-dione, 97%

cas: 479545-76-1 — see every product listed under this CAS number, including other names

(6R,12AR)-6-(benzo[d][1,3]dioxol-5-yl)-6,7,12,12a-tetrahydro-1H-[1,4]oxazino[4',3':1,6]pyrido[3,4-b]indole-1,4(3H)-dione, 97% (CAS 479545-76-1) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

• 2D
• 3D

(2R,8R)-2-(1,3-benzodioxol-5-yl)-6-oxa-3,17-diazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione (CAS 479545-76-1) is a chemical compound with the molecular formula C21H16N2O5 and a molecular weight of 376.4 g/mol. IUPAC name: (2R,8R)-2-(1,3-benzodioxol-5-yl)-6-oxa-3,17-diazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione. InChIKey: CTPRKGVCKAGAJK-FOIQADDNSA-N.

Identity

Molecular formula	C21H16N2O5
Molecular weight	376.4 g/mol
IUPAC name	(2R,8R)-2-(1,3-benzodioxol-5-yl)-6-oxa-3,17-diazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione
InChIKey	CTPRKGVCKAGAJK-FOIQADDNSA-N
SMILES	C1[C@@H]2C(=O)OCC(=O)N2[C@@H](C3=C1C4=CC=CC=C4N3)C5=CC6=C(C=C5)OCO6

Computed by PubChem (NCBI)

Synonyms: Tadalafil Impurity 1

Isomers (same molecular formula)

2-[[3-[(1,3-dioxoisoindol-2-yl)methyl]oxetan-3-yl]methyl]isoindole-1,3-dione C₂₁H₁₆N₂O₅

(19S)-19-ethyl-19-hydroxy-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaene-10-carbaldehyde C₂₁H₁₆N₂O₅