Impurity-A

Asenapine Impurity Compound
product-1

Impurity-B

Asenapine Impurity Compound
product-2

Impurity-C

Asenapine Impurity Compound
product-3

Impurity-D

Chemical Name: 11-Chloro-2-methyl-2,3,3a,12b-tetrahydro-1H-dibenzo[2,3:6,7]oxepino[4,5-c]pyrrol-1-one
product-4

CAS Number: 129385-59-7

Chemical Name: trans-(+/-)-11-Chloro-2,3,3a,12b-tetrahydro-2-methyl-1H-dibenz[2,3:6,7]oxepino[4,5-c]pyrrol-1-one
product-5

Impurity A

Lidocaine Impurity Compounds
product-1

CAS Number: 2903-45-9

Chemical Name: Lidocaine N-Oxide
product-2

Impurity-C:

CAS Number: 2198-53-0
product-3

Impurity-E:

CAS Number: 745798-07-6
product-4

Impurity-F:

Lidocaine Impurity Compound
product-5

Impurity-G:

Lidocaine Impurity Compound
product-6

Impurity-H:

Lidocaine Impurity Compound
product-7

Impurity B:

CAS Number: 56718-71-9

4-(2-Methoxyethyl)phenol
product-1

Impurity C

4-[2-hydroxy-3-(propan-2-ylamino)propoxy]benzaldehyde
product-2

Impurity D

Metoprolol Impurity Compound
product-3

Impurity: F

CAS Number: 7695-63-8

1-Isopropylamino-3-phenoxy-propan-2-ol
product-5

Impurity: G

CAS Number: 501-94-0

Metoprolol Impurity Compound
product-5

Impurity: E

CAS Number: 163685-38-9

1-Isopropylamino-3-[2-(2-methoxy-ethyl)-phenoxy]-propan-2-ol
product-4

Impurity: H

Metoprolol Impurity Compound
product-7

Impurity: J

Metoprolol Impurity Compound
product-8

CAS Number: 109632-08-8

CAS Number: 109632-08-8
product-11

Impurity: M

CAS Number: 343785-33-1

1,3-Bis-isopropylamino-propan-2-ol
product-9

Impurity: N

CAS Number: 97988-45-9

3-Isopropylamino-propane-1,2-diol
product-10

Metoprolol Related Compound O

1-({2-Hydroxy-3-[4-(2-methoxy-ethyl)-phenoxy]-propyl}-isopropyl-amino)-3-[4-(2-methoxy-ethyl)-phenox y]-propan-2-ol
product-12

Impurity-A

3-(naphthalen-1-yloxy)propane-1,2-diol
product-1

Impurity-B

1,1′-[(1-methylethyl)imino]bis[3- (naphthalen-1-yloxy)propan-2-ol] (tertiary amine derivative),
product-2

Impurity-C

1-[2-Hydroxy -3 -(naphthalen - 1 - yloxy)- propoxy]- 3 -(naphthalen - 2 - yloxy) - propan-2-ol
product-3

Impurity-A

CAS Number: 1217724-63-4

Tapentadol-d5 Hydrochloride
product-1

Impurity-B

Tapentadol-d6
product-2

Impurity-C

Tapentadol O-Sulfate
product-3

Impurity-D

Tapentadol Impurity HCl (O-Methyl Tapentadol HCl)
product-4

CAS Number: 185453-02-5

(1RS,2RS)-2-[(Dimethylamino)methyl]-1-(3-hydroxyphenyl)cyclohexanol Hydrochloride
product-1

CAS Number: 42036-65-7

(2RS)-2-[(Dimethylamino)methyl]cyclohexanone Hydrochloride
product-2

Impurity-A

CAS Number: 73806-49-2

(1RS,2SR)-2-[(dimethylamino)methyl]-1-(3-methoxyphenyl)cyclohexanol
product-3

Impurity-B

CAS Number: 66170-32-9

[2-(3-Methoxyphenyl)cyclohex-1-enyl]-N,N-dimethyl methanamine Hydrochloride
product-4