Eravacycline Dihydrochloride and its Impurities
Eravacycline Dihydrochloride used to treat serious stomach infections in adults. It is a tetracycline antibiotic that fights bacteria in the body.Reference standards of Eravacycline Dihydrochloride API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.


(4S,4aS,5aR,12aS)-7-Amino-4-(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-9-(2-(pyrrolidin-1-yl)acetamido)-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
(4S,4aS,5aR,12aS)-7-Amino-4-(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-9-(2-(pyrrolidin-1-yl)acetamido)-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
Catalogue No.:PA 32 0351000
CAS :
1911590-04-9
Molecular Formula : C27H33N5O8
Molecular Weight : 555.59


(4R,4aS,5aR,12aS)-4-(Dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-1,11-dioxo-9-(2-(pyrrolidin-1-yl)acetamido)-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
(4R,4aS,5aR,12aS)-4-(Dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-1,11-dioxo-9-(2-(pyrrolidin-1-yl)acetamido)-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
Catalogue No.:PA 32 0351001
CAS :
1431558-65-4
Molecular Formula : C27H31FN4O8
Molecular Weight : 558.56


(4S,4aS,5aR,12aS)-4-(Ethyl(methyl)amino)-7-fluoro-3,10,12,12a-tetrahydroxy-1,11-dioxo-9-(2-(pyrrolidin-1-yl)acetamido)-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
(4S,4aS,5aR,12aS)-4-(Ethyl(methyl)amino)-7-fluoro-3,10,12,12a-tetrahydroxy-1,11-dioxo-9-(2-(pyrrolidin-1-yl)acetamido)-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
Catalogue No.:PA 32 0351002
CAS :
1575498-21-3
Molecular Formula : C28H33FN4O8
Molecular Weight : 572.59


(4S,4aS,5aR,6R,12aS)-4-(Dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-6-methyl-1,11-dioxo-9-(2-(pyrrolidin-1-yl)acetamido)-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
(4S,4aS,5aR,6R,12aS)-4-(Dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-6-methyl-1,11-dioxo-9-(2-(pyrrolidin-1-yl)acetamido)-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
Catalogue No.:PA 32 0351003
CAS :
1207284-86-3
Molecular Formula : C28H33FN4O8
Molecular Weight : 572.59


(4S,4aS,5aR,12aS)-4-(Dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-1,11-dioxo-9-((S)-2-(pyrrolidin-1-yl)propanamido)-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
(4S,4aS,5aR,12aS)-4-(Dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-1,11-dioxo-9-((S)-2-(pyrrolidin-1-yl)propanamido)-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
Catalogue No.:PA 32 0351004
CAS :
2204281-18-3
Molecular Formula : C28H33FN4O8
Molecular Weight : 572.59


(4S,4aS,5aR,12aS)-4-(Dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-1,11-dioxo-9-((R)-2-(pyrrolidin-1-yl)propanamido)-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
(4S,4aS,5aR,12aS)-4-(Dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-1,11-dioxo-9-((R)-2-(pyrrolidin-1-yl)propanamido)-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
Catalogue No.:PA 32 0351005
CAS :
2204281-27-4
Molecular Formula : C28H33FN4O8
Molecular Weight : 572.59


(4S,4aS,5aR,12aS)-4-(Dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-9-(2-((R)-3-hydroxypyrrolidin-1-yl)acetamido)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
(4S,4aS,5aR,12aS)-4-(Dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-9-(2-((R)-3-hydroxypyrrolidin-1-yl)acetamido)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
Catalogue No.:PA 32 0351006
CAS :
1207283-90-6
Molecular Formula : C27H31FN4O9
Molecular Weight : 574.56

![(4S,4aS,5aR,12aS)-9-(2-(3-Azabicyclo[3.1.0]hexan-3 PA 32 0351007](https://www.pharmaffiliates.com/pimages/PA320351007.jpg)
(4S,4aS,5aR,12aS)-9-(2-(3-Azabicyclo[3.1.0]hexan-3-yl)acetamido)-4-(dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
(4S,4aS,5aR,12aS)-9-(2-(3-Azabicyclo[3.1.0]hexan-3-yl)acetamido)-4-(dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
Catalogue No.:PA 32 0351007
CAS :
1207285-29-7
Molecular Formula : C28H31FN4O8
Molecular Weight : 570.57


(4S,4aS,5aR,12aS)-4-(Dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-9-(2-((S)-3-hydroxypyrrolidin-1-yl)acetamido)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
(4S,4aS,5aR,12aS)-4-(Dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-9-(2-((S)-3-hydroxypyrrolidin-1-yl)acetamido)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
Catalogue No.:PA 32 0351008
CAS :
1207283-91-7
Molecular Formula : C27H31FN4O9
Molecular Weight : 574.56


(4S,4aS,5aR,12aS)-4-(Dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-9-(2-((R)-3-methylpyrrolidin-1-yl)acetamido)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
(4S,4aS,5aR,12aS)-4-(Dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-9-(2-((R)-3-methylpyrrolidin-1-yl)acetamido)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
Catalogue No.:PA 32 0351009
CAS :
2204281-07-0
Molecular Formula : C28H33FN4O8
Molecular Weight : 572.59


(4S,4aS,5aR,12aS)-4-(Dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-9-(2-((S)-3-methylpyrrolidin-1-yl)acetamido)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
(4S,4aS,5aR,12aS)-4-(Dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-9-(2-((S)-3-methylpyrrolidin-1-yl)acetamido)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
Catalogue No.:PA 32 0351010
CAS :
2204281-08-1
Molecular Formula : C28H33FN4O8
Molecular Weight : 572.59


(4S,4aS,5aR,12aS)-4-(Dimethylamino)-7-fluoro-9-(2-(hexahydrocyclopenta[c]pyrrol-2(1H)-yl)acetamido)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
(4S,4aS,5aR,12aS)-4-(Dimethylamino)-7-fluoro-9-(2-(hexahydrocyclopenta[c]pyrrol-2(1H)-yl)acetamido)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
Catalogue No.:PA 32 0351011
CAS :
1207283-96-2
Molecular Formula : C30H35FN4O8
Molecular Weight : 598.63