noscapine and its Impurities
Noscapine is often used as an antitussive medication. It is a benzylisoquinoline alkaloid. Reference standards of Noscapine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
(Z)-3-((6-(2-(Hydroxy(methyl)amino)ethyl)-4-methoxybenzo[d][1,3]dioxol-5-yl)methylene)-6,7-dimethoxyisobenzofuran-1(3H)-one
(Z)-3-((6-(2-(Hydroxy(methyl)amino)ethyl)-4-methoxybenzo[d][1,3]dioxol-5-yl)methylene)-6,7-dimethoxyisobenzofuran-1(3H)-one
Catalogue No.:PA 14 0501000
CAS :
NA
Molecular Formula : C22H23NO8
Molecular Weight : 429.43
(S)-6-Hydroxy-7-methoxy-3-((R)-4-methoxy-6-methyl-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinolin-5-yl)isobenzofuran-1(3H)-one
(S)-6-Hydroxy-7-methoxy-3-((R)-4-methoxy-6-methyl-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinolin-5-yl)isobenzofuran-1(3H)-one
Catalogue No.:PA 14 0501008
CAS :
220875-41-2
Molecular Formula : C21H21NO7
Molecular Weight : 399.4