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QB054919
Bevantolol Impurity 19
Molecular Formula: C11H14O2
Molecular Weight: 178.23
CAS No.: 15620-78-7
QB054920
Bevantolol Impurity 20
Molecular Formula: C21H29NO4
Molecular Weight: 359.47
CAS No.: 175157-64-9
QB054921
Bevantolol Impurity 21
Molecular Formula: C19H25NO4
Molecular Weight: 331.41
CAS No.: NA
QB054922
Bevantolol Impurity 22
Molecular Formula: C20H27NO4
Molecular Weight: 345.44
CAS No.: NA
QB055100
Benzoxonium chloride
Molecular Formula: C23H42ClNO2
Molecular Weight: 400.04
CAS No.: 19379-90-9
QB055101
Benzoxonium chloride Impurity 1
Molecular Formula: C25H46ClNO2
Molecular Weight: 428.1
CAS No.: 55910-01-5
QB055102
Benzoxonium chloride Impurity 2
Molecular Formula: C16H35NO2.HCl
Molecular Weight: 273.46 36.46
CAS No.: 51103-01-6;1541-67-9(free base)
QB055103
Benzoxonium chloride Impurity 3
Molecular Formula: C21H37NO.HCl
Molecular Weight: 319.53 36.46
CAS No.: 62332-76-7
QB055104
Benzoxonium chloride Impurity 4
Molecular Formula: C29H46ClNO2
Molecular Weight: 476.14
CAS No.: NA
QB055201
Benzopyrene Impurity 1
Molecular Formula: C20H14O2
Molecular Weight: 286.33
CAS No.: 13345-25-0
QB055300
Benapenem
Molecular Formula: C22H28N4O7S2
Molecular Weight: 524.61
CAS No.: 1312953-83-5
QB055301
Benapenem Impurity 1
Molecular Formula: C22H30N4O8S2
Molecular Weight: 542.62
CAS No.: NA
QB055302
Benapenem Impurity 2
Molecular Formula: C44H56N8O14S4
Molecular Weight: 1049.21
CAS No.: NA
QB072000
Begacestat
Molecular Formula: C9H8ClF6NO3S2
Molecular Weight: 391.74
CAS No.: 769169-27-9
QB080100
Butylhydroxyanisole
Molecular Formula: C11H16O2
Molecular Weight: 180.24
CAS No.: 25013-16-5
QB080102
Butylhydroxyanisole O-Desmethyl Impurity
Molecular Formula: C10H14O2
Molecular Weight: 166.22
CAS No.: 1948-33-0
QB082400
Bromhexine Hydrochloride
Molecular Formula: C14H20Br2N2.HCl
Molecular Weight: 376.14 36.46
CAS No.: 611-75-6
QB082403
Bromhexine EP Impurity C
Molecular Formula: C14H22N2
Molecular Weight: 218.34
CAS No.: 57365-08-9
QB082404
Bromhexine EP Impurity D
Molecular Formula: C14H21BrN2.2HCl
Molecular Weight: 297.24 72.92
CAS No.: 10076-98-9;132004-28-5(free base);51533-61-0(HCl salt)
QB082405
Bromhexine EP Impurity E
Molecular Formula: C15H21Br2ClN2
Molecular Weight: 424.6
CAS No.: 1660957-93-6;1661064-00-1 (cation form);3068810-14-7(I-)
QB082406
Bromhexine Impurity F
Molecular Formula: C13H18Br2N2.HCl
Molecular Weight: 362.11 36.46
CAS No.: 1660957-78-7;14860-48-1(free base)
QB082407
Bromhexine Impurity G
Molecular Formula: C14H20BrClN2.HCl
Molecular Weight: 331.68 36.46
CAS No.: 1660957-96-9 ;32193-43-4(free base)
QB082408
Bromhexine Impurity H
Molecular Formula: C14H22BrClN2
Molecular Weight: 333.69
CAS No.: NA
QB082409
Bromhexine Impurity I
Molecular Formula: C14H20BrClN2.HCl
Molecular Weight: 331.68 36.46
CAS No.: 1631131-52-6(free base)
QB082427
Bromhexine EP Impurity A
Molecular Formula: C7H7Br2NO
Molecular Weight: 280.95
CAS No.: 50739-76-9
QB082428
Bromhexine EP Impurity B
Molecular Formula: C7H5Br2NO
Molecular Weight: 278.93
CAS No.: 50910-55-9
QB082431
Bromhexine Impurity V
Molecular Formula: C14H16Br2N2O
Molecular Weight: 388.1
CAS No.: 1797894-71-3
QB082432
Bromhexine Impurity 6
Molecular Formula: C20H30Br2N2O5
Molecular Weight: 538.27
CAS No.: NA
QB082433
Bromhexine Impurity 7
Molecular Formula: C14H20N2O2
Molecular Weight: 248.32
CAS No.: 80638-08-0;31611-42-4(HCl salt)
QB082434
Bromhexine Impurity 8
Molecular Formula: C14H20Br2N2O
Molecular Weight: 392.13
CAS No.: NA