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QE2003121
Synonyms: 6-chloro-N-trityl-9H-purin-2-amine
Molecular Formula
C24H18ClN5
Molecular Weight
411.89
CAS No.
NA
QE200302
Entecavir Impurity 2
Molecular Formula: C12H15N5O3
Molecular Weight: 277.28
CAS No.: 1367369-76-3
QE200303
Entecavir EP Impurity A
Molecular Formula: C12H15N5O3
Molecular Weight: 277.28
CAS No.: 1367369-78-5
QE200304
Entecavir Impurity 4
Molecular Formula: C12H15N5O3
Molecular Weight: 277.28
CAS No.: 188399-46-4
QE032200
Entecavir
Molecular Formula: C12H15N5O3
Molecular Weight: 277.28
CAS No.: 142217-69-4;209216-23-9 (monohydrate)
QE200305
Entecavir Impurity 5
Molecular Formula: C13H16N4O3
Molecular Weight: 276.29
CAS No.: [NA]
QE200306
Entecavir Impurity 6
Molecular Formula: C12H15N5O3
Molecular Weight: 277.28
CAS No.: NA
QE200307
Entecavir EP Impurity B
Molecular Formula: C12H15N5O3
Molecular Weight: 277.28
CAS No.: 1367369-77-4
QE200308
Entecavir Impurity 8
Molecular Formula: C14H21N5O3Si
Molecular Weight: 335.43
CAS No.: [NA]
QE200309
Entecavir Impurity I
Molecular Formula: C12H15N5O4
Molecular Weight: 293.28
CAS No.: NA
QE200310
Entecavir Impurity J
Molecular Formula: C12H15N5O4
Molecular Weight: 293.28
CAS No.: NA
