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QL201836
Synonyms: (S)-2-(8-fluoro-2-(4-(3-methoxyphenyl)piperazin-1-yl)-3-nitroso-3,4-dihydroquinazolin-4-yl)acetic acid
Molecular Formula
C21H22FN5O4
Molecular Weight
427.44
CAS No.
NA
QL201800
Letermovir
Molecular Formula: C29H28F4N4O4
Molecular Weight: 572.56
CAS No.: 917389-32-3
QL201801
Letermovir Impurity 1
Molecular Formula: C8H8F3NO
Molecular Weight: 191.15
CAS No.: 349-65-5
QL201803
Letermovir Impurity 3
Molecular Formula: C30H30F4N4O4
Molecular Weight: 586.59
CAS No.: 917389-34-5;917389-35-6(Di-p-toluoyl-L-tartaric acid)
QL201802
Letermovir Impurity 2
Molecular Formula: C29H28F4N4O4
Molecular Weight: 572.56
CAS No.: 917389-37-8
QL201804
Letermovir Impurity 4
Molecular Formula: C40H43F3N6O5
Molecular Weight: 744.82
CAS No.: NA
QL201805
Letermovir Impurity 5
Molecular Formula: C30H30F4N4O4
Molecular Weight: 586.59
CAS No.: 917389-29-8;917389-30-1(Di-p-toluoyl-D-tartaric acid);2241754-97-0(Di-p-toluoyl-D-tartaric acid
QL201806
Letermovir Impurity 6
Molecular Formula: C21H18F2N2O5
Molecular Weight: 416.38
CAS No.: NA
QL201807
Letermovir Impurity 7
Molecular Formula: C19H16F4N2O4
Molecular Weight: 412.34
CAS No.: NA
QL201808
Letermovir Impurity 8
Molecular Formula: C32H32F2N4O5
Molecular Weight: 590.63
CAS No.: NA
QL201809
Letermovir Impurity 9
Molecular Formula: C29H28F4N4O4
Molecular Weight: 572.56
CAS No.: NA
