Ipragliflozin and its Impurities
Ipragliflozin also known as Suglat. It is under investigation in Type 2 Diabetes and Diabetes Mellitus, Type 2. Reference standards of Ipragliflozin API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

![(2R,3R,4R,5S,6R)-2-(3-(Benzo[b]thiophen-2-ylmethyl PA 09 1231002](https://www.pharmaffiliates.com/pimages/PA091231002.jpg)
(2R,3R,4R,5S,6R)-2-(3-(Benzo[b]thiophen-2-ylmethyl)-4-fluorophenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
(2R,3R,4R,5S,6R)-2-(3-(Benzo[b]thiophen-2-ylmethyl)-4-fluorophenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
Catalogue No.:PA 09 1231002
CAS :
2602662-34-8
Molecular Formula : C21H21FO5S
Molecular Weight : 404.45

![(1S,2R,3S,4R,5R)-1-(3-(Benzo[b]thiophen-2-ylmethyl PA 09 1231003](https://www.pharmaffiliates.com/pimages/PA091231003.jpg)
(1S,2R,3S,4R,5R)-1-(3-(Benzo[b]thiophen-2-ylmethyl)-4-fluorophenyl)-5-(hydroxymethyl)cyclohexane-1,2,3,4-tetraol
(1S,2R,3S,4R,5R)-1-(3-(Benzo[b]thiophen-2-ylmethyl)-4-fluorophenyl)-5-(hydroxymethyl)cyclohexane-1,2,3,4-tetraol
Catalogue No.:PA 09 1231003
CAS :
NA
Molecular Formula : C22H23FO5S
Molecular Weight : 418.48

![(2S,3R,4R,5R)-2-(3-(Benzo[b]thiophen-2-ylmethyl)-4 PA 09 1231004](https://www.pharmaffiliates.com/pimages/PA091231004.jpg)
(2S,3R,4R,5R)-2-(3-(Benzo[b]thiophen-2-ylmethyl)-4-fluorophenyl)-5-(1,2-dihydroxyethyl)tetrahydrofuran-3,4-diol
(2S,3R,4R,5R)-2-(3-(Benzo[b]thiophen-2-ylmethyl)-4-fluorophenyl)-5-(1,2-dihydroxyethyl)tetrahydrofuran-3,4-diol
Catalogue No.:PA 09 1231004
CAS :
NA
Molecular Formula : C21H21FO5S
Molecular Weight : 404.45

![(2R,3R,4R,5S,6S)-2-(acetoxymethyl)-6-(3-(benzo[b]t PA 09 1231007](https://www.pharmaffiliates.com/pimages/PA091231007.jpg)
(2R,3R,4R,5S,6S)-2-(acetoxymethyl)-6-(3-(benzo[b]thiophen-2-ylmethyl)-4-fluorophenyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate
(2R,3R,4R,5S,6S)-2-(acetoxymethyl)-6-(3-(benzo[b]thiophen-2-ylmethyl)-4-fluorophenyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate
Catalogue No.:PA 09 1231007
CAS :
1034305-21-9
Molecular Formula : C29H29FO9S
Molecular Weight : 572.6

![(2R,3R,4R,5R)-2-(3-(benzo[b]thiophen-2-ylmethyl)-4 PA 09 1231010](https://www.pharmaffiliates.com/pimages/PA091231010.jpg)
(2R,3R,4R,5R)-2-(3-(benzo[b]thiophen-2-ylmethyl)-4-fluorophenyl)-5-((R)-1,2-dihydroxyethyl)tetrahydrofuran-3,4-diol
(2R,3R,4R,5R)-2-(3-(benzo[b]thiophen-2-ylmethyl)-4-fluorophenyl)-5-((R)-1,2-dihydroxyethyl)tetrahydrofuran-3,4-diol
Catalogue No.:PA 09 1231010
CAS :
NA
Molecular Formula : C21H21FO5S
Molecular Weight : 404.45