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Tadalafil
Tadalafil EP impurity I
Product ID：
T007009
Synonyms：
(8a′R)-6′-(1,3-benzodioxol-5-yl)-2′-methyl-2′,3′,8′,8a′- tetrahydro-6′H-spiro[indole-3,7′-pyrrolo[1,2-a]pyrazine]-1′,2, 4′(1H)-trione
CAS No.:
Formula:
C
22
H
19
N
3
O
4
Weight:
389.403965234756
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