Betaxolol HCl
CAS No. 63659-18-7
C18H29NO3. HCl
M.W. 307.44 36.46

Levobetaxolol Hydrochloride
CAS No. 116209-55-3
C18H29NO3. HCl
M.W. 307.43 36.46

Betaxolol Impurity 5
CAS No. 87549-35-7
C18H29NO4
M.W. 323.43

Betaxolol-d5 HCl
CAS No. 63659-18-7 (non-d)
C18H24NO3D5. HCl
M.W. 312.47 36.46

Betaxolol EP Impurity A
CAS No. 67193-95-7
C14H23NO2
M.W. 237.34

Betaxolol EP Impurity C
CAS No. 63659-17-6
C15H20O3
M.W. 248.32

Betaxolol EP Impurity D
CAS No. 63659-16-5
C12H16O2
M.W. 192.26

Betaxolol EP Impurity E
CAS No. 1329613-85-5
C18H31NO3
M.W. 309.45

Metoprolol EP Impurity H (Betaxolol EP Impurity B)
CAS No. 62572-94-5
C14H23NO3
M.W. 253.34

Tyrosol (Betaxolol Impurity 1)
CAS No. 501-94-0
C8H10O2
M.W. 138.17

Tyrosol-d4 (Betaxolol Impurity 1-d4)
CAS No. 501-94-0 (non-labelled)
C8H6O2D4
M.W. 142.19
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