miscellaneous and its Impurities


(1R,2R,3S,4R,5R)-2-Amino-4,6,6-trimethylbicyclo[3.1.1]heptane-3-carboxylic acid hydrochloride
(1R,2R,3S,4R,5R)-2-Amino-4,6,6-trimethylbicyclo[3.1.1]heptane-3-carboxylic acid hydrochloride
Catalogue No.:PA 27 0014080
CAS :
1000304-35-7
Molecular Formula : C11H20ClNO2
Molecular Weight : 233.73


(1R,2R,3S,4R,5R)-2-Tert-Butoxy-carbonylamino-4,6,6-trimethylbi-cyclo[3.1.1]heptane-3-carboxylic acid
(1R,2R,3S,4R,5R)-2-Tert-Butoxy-carbonylamino-4,6,6-trimethylbi-cyclo[3.1.1]heptane-3-carboxylic acid
Catalogue No.:PA 27 0014081
CAS :
1000304-38-0
Molecular Formula : C16H27NO4
Molecular Weight : 297.39


(1S,2S,3R,4S,5S)-2-Amino-4,6,6-trimethylbicyclo[3.1.1]heptane-3-carboxylic acid hydrochloride
(1S,2S,3R,4S,5S)-2-Amino-4,6,6-trimethylbicyclo[3.1.1]heptane-3-carboxylic acid hydrochloride
Catalogue No.:PA 27 0014083
CAS :
1000304-41-5
Molecular Formula : C11H20ClNO2
Molecular Weight : 233.73

![1-Oxa-7-azaspiro[4.4]nonane-2,6-dione, 8-[[[(1,1-d PA 27 0014155](https://www.pharmaffiliates.com/pimages/PA270014155.jpg)
1-Oxa-7-azaspiro[4.4]nonane-2,6-dione, 8-[[[(1,1-dimethylethyl)diphenylsilyl]oxy]methyl]-, (5S,8S)-
1-Oxa-7-azaspiro[4.4]nonane-2,6-dione, 8-[[[(1,1-dimethylethyl)diphenylsilyl]oxy]methyl]-, (5S,8S)-
Catalogue No.:PA 27 0014155
CAS :
1000358-60-0
Molecular Formula : C24H29NO4Si
Molecular Weight : 423.58

![1-Oxa-7-azaspiro[4.4]nonan-6-one, 8-[[[(1,1-dimeth PA 27 0014156](https://www.pharmaffiliates.com/pimages/PA270014156.jpg)
1-Oxa-7-azaspiro[4.4]nonan-6-one, 8-[[[(1,1-dimethylethyl)diphenylsilyl]oxy]methyl]-, (5S,8S)-
1-Oxa-7-azaspiro[4.4]nonan-6-one, 8-[[[(1,1-dimethylethyl)diphenylsilyl]oxy]methyl]-, (5S,8S)-
Catalogue No.:PA 27 0014156
CAS :
1000358-65-5
Molecular Formula : C24H31NO3Si
Molecular Weight : 409.60


3-[3-[4-(4,5-Dihydro-1H-imidazol-1-ium-2-ylamino)phenyl]-3-oxopropyl]-6-methyl-1,3-benzoxazol-2-one iodide
3-[3-[4-(4,5-Dihydro-1H-imidazol-1-ium-2-ylamino)phenyl]-3-oxopropyl]-6-methyl-1,3-benzoxazol-2-one iodide
Catalogue No.:PA 27 0014159
CAS :
100037-06-7
Molecular Formula : C20H21IN4O3
Molecular Weight : 492.31


6-Chloro-3-[3-[4-(4,5-dihydro-1H-imidazol-1-ium-2-ylamino)phenyl]-3-oxopropyl]-1,3-benzoxazol-2-one iodide;
6-Chloro-3-[3-[4-(4,5-dihydro-1H-imidazol-1-ium-2-ylamino)phenyl]-3-oxopropyl]-1,3-benzoxazol-2-one iodide;
Catalogue No.:PA 27 0014160
CAS :
100037-07-8
Molecular Formula : C19H18ClIN4O3
Molecular Weight : 512.73


3-[3-[4-(4,5-Dihydro-1H-imidazol-1-ium-2-ylamino)phenyl]-3-oxopropyl]-6-nitro-1,3-benzoxazol-2-one iodide
3-[3-[4-(4,5-Dihydro-1H-imidazol-1-ium-2-ylamino)phenyl]-3-oxopropyl]-6-nitro-1,3-benzoxazol-2-one iodide
Catalogue No.:PA 27 0014161
CAS :
100037-08-9
Molecular Formula : C19H18IN5O5
Molecular Weight : 523.29