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Papaverine EP Impurity C
1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-3,4-dihydroisoquinoline
QCC Cat No.:QP160903
CAS No.:6957-27-3;5884-22-0(HCl salt)
Mol. Formula:C20H23NO4
Mol. Weight:341.40
Warning:The form of the product salt may be different from the official website, please consult your local agent for details.
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Papaverine hydrochloride
QCC Cat No.: QP160960
CAS No.: 61-25-6/58-74-2(free base*Ban Sale)
Mol. Formula: C20H22ClNO4
Mol. Weight: 375.85
Papaverine EP Impurity F
QCC Cat No.: QP160906
CAS No.: NA
Mol. Formula: C20H25NO5
Mol. Weight: 359.42
Papaverine EP Impurity E
QCC Cat No.: QP160905
CAS No.: 13074-31-2
Mol. Formula: C20H25NO4
Mol. Weight: 343.42
Papaverine EP Impurity D
QCC Cat No.: QP160904
CAS No.: NA
Mol. Formula: C20H19NO5
Mol. Weight: 353.37
Papaverine EP Impurity B
QCC Cat No.: QP160902
CAS No.: 482-76-8
Mol. Formula: C20H21NO5
Mol. Weight: 355.38
Papaverine EP Impurity A
QCC Cat No.: QP160901
CAS No.: NA
Mol. Formula: C22H23NO7
Mol. Weight: 413.42