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Papaverine Impurity 18
QCC Cat No.: QP160918
Chemical Name: Papaverine Impurity 18
Synonyms: (6,7-dimethoxy-3,4-dihydroisoquinolin-1-yl)(3,4-dimethoxyphenyl)methanone
CAS No.: 20345-69-1
Molecular Formula: C20H21NO5
Molecular Weight: 355.39
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Standard Reference Material For "Papaverine Impurity 18"
Warning:The form of the product salt may be different from the official website,please consult your local agent for details.
RELATED PRODUCTS
QCC CAT# COMPOUND ORDER
  • QP160935
    Papaverine Impurity 35
    CAS# NA
    M.F.: C20H21NO5
    M.W.: 355.39
  • QP160934
    Papaverine Impurity 34
    CAS# 855737-36-9
    M.F.: C19H21NO4
    M.W.: 327.38
  • QP160933
    Papaverine Impurity 33
    CAS# 726117-59-5
    M.F.: C19H21NO4
    M.W.: 327.38
  • QP160932
    Papaverine Impurity 32
    CAS# 53898-95-6
    M.F.: C19H21NO4
    M.W.: 327.38
  • QP160931
    Papaverine Impurity 31
    CAS# 1451411-31-6
    M.F.: C19H23NO5
    M.W.: 345.40
  • QP160930
    Papaverine Impurity 30
    CAS# 75608-42-3
    M.F.: C19H23NO5
    M.W.: 345.40
  • QP160929
    Papaverine Impurity 29
    CAS# 361389-65-3
    M.F.: C19H23NO5
    M.W.: 345.40
  • QP160928
    Papaverine Impurity 28
    CAS# NA
    M.F.: C20H22ClNO4
    M.W.: 375.85
  • QP160927
    Papaverine Impurity 27
    CAS# 4650-71-9
    M.F.: C20H22O6
    M.W.: 358.39
  • QP160926
    Papaverine Impurity 26
    CAS# 757878-04-9
    M.F.: C10H14N2O2
    M.W.: 194.23
  • QP160925
    Papaverine Impurity 25
    CAS# 18783-43-2
    M.F.: C19H19NO4
    M.W.: 325.36
  • QP160924
    Papaverine Impurity 24
    CAS# 494-99-5
    M.F.: C9H12O2
    M.W.: 152.19
  • QP160923
    Papaverine Impurity 23
    CAS# NA
    M.F.: C20H23NO4
    M.W.: 341.41
  • QP160922
    Papaverine Impurity 22
    CAS# NA
    M.F.: C38H45NO9
    M.W.: 659.78
  • QP160921
    Papaverine Impurity 21
    CAS# NA
    M.F.: C29H35NO7
    M.W.: 509.60
  • QP160920
    Papaverine Impurity 20
    CAS# NA
    M.F.: C28H29NO6
    M.W.: 475.54
  • QP160919
    Papaverine Impurity 19
    CAS# NA
    M.F.: C30H31NO8
    M.W.: 533.58
  • QP160917
    Papaverine Impurity 17
    CAS# NA
    M.F.: C12H13NO6
    M.W.: 267.24
  • QP160916
    Papaverine Impurity 16
    CAS# 15964-79-1
    M.F.: C11H14O4
    M.W.: 210.23
  • QP160915
    Papaverine Impurity 15
    CAS# 33490-73-2
    M.F.: C19H22O6
    M.W.: 346.38
  • QP160914
    Papaverine Impurity 14
    CAS# NA
    M.F.: C21H27NO5
    M.W.: 373.45
  • QP160913
    Papaverine Impurity 13
    CAS# 854391-46-1
    M.F.: C20H23NO6
    M.W.: 373.41
  • QP160912
    Papaverine Impurity 12
    CAS# NA
    M.F.: C10H11NO4
    M.W.: 209.20
  • QP160911
    Papaverine Impurity 11
    CAS# NA
    M.F.: C27H30O8
    M.W.: 482.53
  • QP160910
    Papaverine N-oxide
    CAS# 33520-96-6
    M.F.: C20H21NO5
    M.W.: 355.39
  • QP160909
    Papaverine Impurity 9
    CAS# 18813-63-3
    M.F.: C19H19NO4
    M.W.: 325.36
  • QP160908
    Papaverine Impurity 8
    CAS# 57170-09-9
    M.F.: C18H17NO4
    M.W.: 311.34
  • QP160907
    Papaverine Impurity 7
    CAS# 18694-10-5
    M.F.: C19H19NO4
    M.W.: 325.36
  • QP160906
    Papaverine Impurity 6
    CAS# 18813-60-0
    M.F.: C19H19NO4
    M.W.: 325.36
  • QP160960
    Controlled Substance
    (Papaverine hydrochloride)
    CAS# 61-25-6;58-74-2(free base)
    M.F.: C20H21NO4.HCl
    M.W.: 339.39 36.46
  • QP160905
    Papaverine EP Impurity E;Tetrahydropapaverine
    CAS# 13074-31-2;6429-04-5(HCl salt)
    M.F.: C20H25NO4
    M.W.: 343.42
  • QP160904
    Papaverine EP Impurity D
    CAS# 522-57-6
    M.F.: C20H19NO5
    M.W.: 353.37
  • QP160903
    Papaverine EP Impurity C
    CAS# 6957-27-3;5884-22-0(HCl salt)
    M.F.: C20H23NO4
    M.W.: 341.40
  • QP160901
    Papaverine EP Impurity A
    CAS# 128-62-1
    M.F.: C22H23NO7
    M.W.: 413.42
  • QP160902
    Papaverine EP Impurity B
    CAS# 482-76-8
    M.F.: C20H21NO5
    M.W.: 355.38
  • QA070247
    Papaverine Impurity 36
    CAS# 5884-22-0;6957-27-3(free base)
    M.F.: C20H23NO4.HCl
    M.W.: 341.41 36.46
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