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QL202442
Levothyroxine Impurity 42
Molecular Formula: C11H11I2NO4
Molecular Weight: 475.02
CAS No.: 1027-28-7
QL202443
Levothyroxine Impurity 43
Molecular Formula: C13H15I2NO4
Molecular Weight: 503.07
CAS No.: 21959-36-4
QL250100
Lycoclavanol
Molecular Formula: C30H50O3
Molecular Weight: 458.73
CAS No.: 13956-51-9
QL250101
16-Oxolycoclavanol
Molecular Formula: C30H48O4
Molecular Weight: 472.71
CAS No.: 53800-21-8
QL250300
Lycopsamine
Molecular Formula: C15H25NO5
Molecular Weight: 299.36
CAS No.: 10285-07-1
QL250301
Lycopsamine N-oxide
Molecular Formula: C15H25NO6
Molecular Weight: 315.36
CAS No.: 95462-15-0
QL250602
Lyciumin B
Molecular Formula: C44H52N10O11
Molecular Weight: 896.96
CAS No.: 125756-66-3
QL251101
(+)-Lyoniresinol 3α-O-β-D-glucopyranoside
Molecular Formula: C28H38O13
Molecular Weight: 582.6
CAS No.: 87585-32-8
QL251300
Lymecycline
Molecular Formula: C29H38N4O10
Molecular Weight: 602.63
CAS No.: 992-21-2
QL251302
Lymecycline EP Impurity B;Tetracycline EP Impurity B
Molecular Formula: C23H25NO8
Molecular Weight: 443.45
CAS No.: 6542-44-5
QL251307
Lymecycline EP Impurity G
Molecular Formula: C22H23ClN2O8
Molecular Weight: 478.88
CAS No.: NA
QL251308
Lymecycline EP Impurity H;Oxytetracycline EP Impurity B;Tetracycline
Molecular Formula: C22H24N2O8
Molecular Weight: 444.43
CAS No.: 60-54-8;64-75-5(HCl salt)
QL251309
Lymecycline Nitroso Impurity 1
Molecular Formula: C29H37N5O12
Molecular Weight: 647.64
CAS No.: NA
QL251310
Tetracycline-d6
Molecular Formula: C22H18D6N2O8
Molecular Weight: 450.48
CAS No.: 2373374-42-4
QL251311
Lymecycline Impurity 11
Molecular Formula: C21H22N2O8
Molecular Weight: 430.41
CAS No.: NA
QL251400
Lynestrenol
Molecular Formula: C20H28O
Molecular Weight: 284.44
CAS No.: 52-76-6
QL251401
Lynestrenol EP Impurity A
Molecular Formula: C20H28O
Molecular Weight: 284.44
CAS No.: NA
QL251402
Lynestrenol EP Impurity B
Molecular Formula: C20H28O
Molecular Weight: 284.44
CAS No.: NA
QL251403
Lynestrenol EP Impurity C
Molecular Formula: C20H30O
Molecular Weight: 286.45
CAS No.: NA
QL251901
Lysergol
Molecular Formula: C16H18N2O
Molecular Weight: 254.33
CAS No.: 602-85-7
QL252000
Lysine acetate
Molecular Formula: C6H14N2O2.C2H4O2
Molecular Weight: 146.19 60.05
CAS No.: 57282-49-2;56-87-1(free base);657-27-2(HCl salt);39665-12-8(monohydrate)
QL252004
Lysine acetate EP Impurity D;Valine
Molecular Formula: C5H11NO2
Molecular Weight: 117.15
CAS No.: 72-18-4;17498-50-9(HCl salt)
QL252010
Lysine Impurity 10
Molecular Formula: C14H12N2O
Molecular Weight: 224.26
CAS No.: NA
QL252015
Lysine Impurity 15
Molecular Formula: C6H14N2O3
Molecular Weight: 162.19
CAS No.: 19460-99-2
QL252016
Lysine Impurity 16
Molecular Formula: C6H14N2O3
Molecular Weight: 162.19
CAS No.: NA
QL252017
Lysine Impurity 17
Molecular Formula: C12H26N4O3 3HCl
Molecular Weight: 274.36 109.38
CAS No.: 164262-23-1
QL252018
Lysine Impurity 18;DL-Lysine acetylsalicylate EP Impurity B
Molecular Formula: C12H26N4O3
Molecular Weight: 274.36
CAS No.: NA
QL252019
Nε-Boc-L-lysine
Molecular Formula: C11H22N2O4
Molecular Weight: 246.3
CAS No.: 2418-95-3
QL252021
DL-Lysine acetylsalicylate EP Impurity J
Molecular Formula: C13H18N2O4
Molecular Weight: 266.29
CAS No.: NA
QL252022
Lysine aspirin Impurity 22
Molecular Formula: C15H20N2O5
Molecular Weight: 308.33
CAS No.: NA