Equilife Laboratories Private Limited

Erythromycin EP Impurity D is chemically (1S,2R,3R,4S,5R,8R,9S,10S,11R,12R,14R)-9-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-5-ethyl-3-hydroxy-2,4,8,10,12,14-hexamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-6,15,16-trioxatricyclo[10.2.1.11,4]hexadecan-7-one (as per EP). It is also known as Anhydroerthromycin A (EP). Erythromycin EP Impurity D is supplied with detailed characterization data compliant with regulatory guideline. Erythromycin EP Impurity D can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Erythromycin.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility

Chemical Name: 3′-N-[[4-(acetylamino)phenyl]sulfonyl]-3′-N-demethylazithromycin (as per EP) ; 3'-N-{[4-(Acetylamino)phenyl]sulfonyl}-3'-N-demethylazithromycin (as per USP)

Synonym: Azithromycin USP Related Compound H Azithromycin EP Impurity H is chemically 3′-N-[[4-(acetylamino)phenyl]sulfonyl]-3′-N-demethylazithromycin (as per EP) ; 3'-N-{[4-(Acetylamino)phenyl]sulfonyl}-3'-N-demethylazithromycin (as per USP). It is also known as Azithromycin USP Related Compound H. Azithromycin EP Impurity H is supplied with detailed characterization data compliant with regulatory guideline. Azithromycin EP Impurity H can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Azithromycin.

The product can be used as reference standards and further traceability against pharmacopeial standards

Chemical Name: 2-Desethyl-2-propylazithromycin (as per EP & USP) ; (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-13-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-l-ribo-hexopyranosyl)oxy]-2-propyl-3,4,10-trihydroxy-3,5,6,8,10,12,14-heptamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-β-d-xylo-hexopyranosyl]oxy]-1-oxa-6-azacyclopentadecan-15-one (as per USP)

Azithromycin EP Impurity O is chemically 2-Desethyl-2-propylazithromycin (as per EP & USP) ; (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-13-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-l-ribo-hexopyranosyl)oxy]-2-propyl-3,4,10-trihydroxy-3,5,6,8,10,12,14-heptamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-β-d-xylo-hexopyranosyl]oxy]-1-oxa-6-azacyclopentadecan-15-one (as per USP). Azithromycin EP Impurity O is supplied with detailed characterization data compliant with regulatory guideline. Azithromycin EP Impurity O can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Azithromycin.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibilit

6,7-Dimethoxy-3,4-dihydroisoquinoline Hydrochloride Hydrate

 

Synonyms: 3,4-Dihydro-6,7-dimethoxyisoquinoline Hydrochloride Hydrate

 

α-Cyclopentylmandelic acid  is used for  Anti-Peptic ulcer and anaesthesia

427-49-6

alpha-Cyclopentylmandelic acid

2-cyclopentyl-2-hydroxy-2-phenylacetic acid

Cyclopentylphenylglycolic acid

Cyclopentyl-hydroxy-phenyl-acetic acid

cyclopentylmandelic acid

UNII-XY6HY5ZM28

cyclopentyl(hydroxy)phenylacetic acid

XY6HY5ZM28

alpha-Cyclopentyl-DL-mandelic Acid

EINECS 207-047-8

MFCD00019296

NSC-96637

CHEMBL1602552

NSC 96637

(+/-)-CYCLOPENTYLMANDELIC ACID

.ALPHA.-CYCLOPENTYLMANDELIC ACID

.ALPHA.-CYCLOPENTYLMANDELIC ACID, (+/-)-

Benzeneacetic acid, alpha-cyclopentyl-alpha-hydroxy-

2-CYCLOPENTYL-2-HYDROXY-2-(PHENYL)ACETIC ACID

GLYCOPYRRONIUM BROMIDE IMPURITY J [EP IMPURITY]

BENZENEACETIC ACID, .ALPHA.-CYCLOPENTYL-.ALPHA.-HYDROXY-

2-(RS)-Cyclopentyl-2-hydroxy-2-phenylacetic Acid (alpha-Cyclopentylmandelic Acid)

Cyclopentyl Mandelic Acid

GLYCOPYRRONIUM BROMIDE IMPURITY J (EP IMPURITY)

cyclopentyl-mandelic acid

2-Cyclopentyl mandelic acid

Oprea1_794057

phenylcyclopentylglycolic acid

(-)-cyclopentylmandelic acid