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QS052675
[D-allo-Thr7]-Semaglutide
Molecular Formula: C187H291N45O59
Molecular Weight: 4113.64
CAS No.: NA
QS052676
[D-Glu17]-Semaglutide
Molecular Formula: C187H290N44O60
Molecular Weight: 4114.63
CAS No.: NA
QS052677
[γ-Glu3]-Semaglutide
Molecular Formula: C187H291N45O59
Molecular Weight: 4113.64
CAS No.: NA
QS052678
Formaldehyde Adduct-Semaglutide
Molecular Formula: C188H291N45O59
Molecular Weight: 4125.65
CAS No.: NA
QS052679
Acetaldehyde Adduct-Semaglutide
Molecular Formula: C189H293N45O59
Molecular Weight: 4139.68
CAS No.: NA
QS052680
Propionaldehyde Adduct-Semaglutide
Molecular Formula: C190H295N45O59
Molecular Weight: 4153.71
CAS No.: NA
QS052681
[Trp(O)25]-Semaglutide;[Qia25]-Semaglutide
Molecular Formula: C187H291N45O60
Molecular Weight: 4129.64
CAS No.: NA
QS052682
[His(2-oxo)1,D-Asp9]-Semaglutide
Molecular Formula: C187H291N45O60
Molecular Weight: 4129.64
CAS No.: NA
QS052683
[Kyn(N-Formyl)25]-Semaglutide
Molecular Formula: C187H291N45O61
Molecular Weight: 4145.64
CAS No.: NA
QS052684
[Trp(5-OH)25]-Semaglutide
Molecular Formula: C187H291N45O60
Molecular Weight: 4129.64
CAS No.: NA
QS052685
[Trp(Ac)25]-Semaglutide
Molecular Formula: C189H293N45O60
Molecular Weight: 4155.68
CAS No.: NA
QS052686
[Ac-His1]-Semaglutide
Molecular Formula: C189H293N45O60
Molecular Weight: 4155.68
CAS No.: NA
QS052687
His-Cyclic-Semaglutide
Molecular Formula: C188H291N45O59
Molecular Weight: 4125.65
CAS No.: NA
QS052688
[His(Me)1]-Semaglutide
Molecular Formula: C188H293N45O59
Molecular Weight: 4127.67
CAS No.: NA
QS052689
[Me-His1]-Semaglutide
Molecular Formula: C188H293N45O59
Molecular Weight: 4127.67
CAS No.: NA
QS052690
[Trp(tBu)25]-Semaglutide
Molecular Formula: C191H299N45O59
Molecular Weight: 4169.75
CAS No.: NA
QS052691
Semaglutide Acetaldehyde Schiff-base Impurity
Molecular Formula: C189H293N45O59
Molecular Weight: 4139.68
CAS No.: NA
QS052692
[des 30-31]-Semaglutide
Molecular Formula: C179H276N40O57
Molecular Weight: 3900.4
CAS No.: NA
QS052693
[des 1-11]-Semaglutide
Molecular Formula: C138H220N32O40
Molecular Weight: 2967.46
CAS No.: NA
QS052694
[des 1-12]-Semaglutide
Molecular Formula: C135H215N31O38
Molecular Weight: 2880.38
CAS No.: NA
QS052695
[D-Phe6]-Semaglutide
Molecular Formula: C187H291N45O59
Molecular Weight: 4113.64
CAS No.: NA
QS052696
[des-Glu3]-Semaglutide
Molecular Formula: C182H284N44O56
Molecular Weight: 3984.53
CAS No.: NA
QS052697
[des-Gly4]-Semaglutide
Molecular Formula: C185H288N44O58
Molecular Weight: 4056.59
CAS No.: NA
QS052698
[des-Thr5]-Semaglutide
Molecular Formula: C183H284N44O57
Molecular Weight: 4012.54
CAS No.: NA
QS052699
Semaglutide Impurity 99
Molecular Formula: C14H26N2O9
Molecular Weight: 366.37
CAS No.: NA
QS072000
Sitagliptin Phosphate Hydrate
Molecular Formula: C16H15F6N5O.H3PO4.H2O
Molecular Weight: 407.31 98.00 18.02
CAS No.: 654671-77-9;654671-78-0(phosphate);486460-32-6(free base)
QS072002
Sitagliptin EP Impurity B
Molecular Formula: C16H16F5N5O
Molecular Weight: 389.32
CAS No.: 486460-31-5;1345822-87-8(H3O4P salt);486459-70-5(HCl salt)
QS072003
Sitagliptin EP Impurity C
Molecular Formula: C16H16F5N5O
Molecular Weight: 389.32
CAS No.: 945261-48-3;1345822-86-7(H3O4P salt)
QS072004
Sitagliptin Acid
Molecular Formula: C10H10F3NO2
Molecular Weight: 233.19
CAS No.: 936630-57-8;1204818-19-8(HCl salt)
QS072005
Sitagliptin Triazole Hydrochloride
Molecular Formula: C6H7F3N4 HCl
Molecular Weight: 192.14 36.46
CAS No.: 762240-92-6;486460-21-3(free base)