Pregabalin

22 Results Found

Page 1 of 1
view as:  

Pregabalin API Reference standards and its EP Impurities, USP Impurities, non pharmacopeial Impurities, listed below & also offered custom synthesis for unknown Impurities. If require any contact info@drjcrbio.com, sales@drjcrbio.com

  • Free

    Product Name : Caprolactum Synonym:epsilon-Caprolactam |105-60-2

    Code: JCPGB-22
    CAS: 105-60-2
    Chemical Formula: C6H11NO
    Molecular Weight: 113.16
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Caprolactum Synonym:epsilon-Caprolactam |105-60-2  is useful as reference Impurity standard.
    Caprolactum Synonym:epsilon-Caprolactam |105-60-2
  • Free

    Product Name : (±)-3-(Carbamoyl methyl)-5-methyl hexanoic acid ; (±)-3-(Carbamoyl methyl)-5-methyl hexanoic acid; 3-(2-Amino-2-oxoethyl)-5-methylhexanoic acid |181289-15-6

    Code: JCPGB-21
    CAS: 181289-15-6
    Chemical Formula: C9H17NO3
    Molecular Weight: 187.24
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: (±)-3-(Carbamoyl methyl)-5-methyl hexanoic acid ; (±)-3-(Carbamoyl methyl)-5-methyl hexanoic acid; 3-(2-Amino-2-oxoethyl)-5-methylhexanoic acid |181289-15-6 is useful as reference Impurity standard.
    (±)-3-(Carbamoyl methyl)-5-methyl hexanoic acid ; (±)-3-(Carbamoyl methyl)-5-methyl hexanoic acid; 3-(2-Amino-2-oxoethyl)-5-methylhexanoic acid  |181289-15-6
  • Free

    Product Name : Pregabalin ;(S)-(+)-3-(Aminomethyl)-5-methylhexanoic acid | 148553-50-8

    Code:  JCPGB-20
    CAS: 148553-50-8
    Chemical Formula: C8H17NO2
    Molecular Weight: 159.23
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Pregabalin ;(S)-(+)-3-(Aminomethyl)-5-methylhexanoic acid | 148553-50-8   is useful as reference Impurity standard.
    Pregabalin ;(S)-(+)-3-(Aminomethyl)-5-methylhexanoic acid  |   148553-50-8
  • Free

    Product Name : Pregabalin EP Impurity A ; Pregabalin Lactam S-Isomer ;(S)-4-(2-Methylpropyl)-2-pyrrolidinone ;(S)-4-Isobutyl-2-pyrrolidinone | 181289-23-6

    Code: JCPGB-19
    CAS: 181289-23-6
    Chemical Formula:  C8H15NO
    Molecular Weight:141.21
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:  Pregabalin EP Impurity A ; Pregabalin Lactam S-Isomer ;(S)-4-(2-Methylpropyl)-2-pyrrolidinone ;(S)-4-Isobutyl-2-pyrrolidinone | 181289-23-6 is useful as reference Impurity standard.
    Pregabalin EP Impurity A ; Pregabalin Lactam S-Isomer ;(S)-4-(2-Methylpropyl)-2-pyrrolidinone ;(S)-4-Isobutyl-2-pyrrolidinone   |   181289-23-6
  • Free

    Product Name : Pregabalin EP Impurity B ;Pregabalin USP RC A ;Pregabalin Enantiomer ;Pregabalin (R)-Isomer ;(R)-(-)-3-(Aminomethyl)-5-methylhexanoic acid | 148553-51-9

    Code: JCPGB-18
    CAS: 148553-51-9
    Chemical Formula: C8H17NO2
    Molecular Weight: 159.23
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Pregabalin EP Impurity B ;Pregabalin USP RC A ;Pregabalin Enantiomer ;Pregabalin (R)-Isomer ;(R)-(-)-3-(Aminomethyl)-5-methylhexanoic acid | 148553-51-9 is useful as reference Impurity standard.
    Pregabalin EP Impurity B ;Pregabalin USP RC A ;Pregabalin Enantiomer ;Pregabalin (R)-Isomer ;(R)-(-)-3-(Aminomethyl)-5-methylhexanoic acid  |  148553-51-9
  • Free

    Product Name : Pregabalin EP Impurity C ; 2-Hydroxy-2-phenylacetic acid | 90-64-2

    Code: JCPGB-17
    CAS:  90-64-2
    Chemical Formula: C8H8O3
    Molecular Weight: 152.15
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Pregabalin EP Impurity C ; 2-Hydroxy-2-phenylacetic acid | 90-64-2 is useful as reference Impurity standard.
    Pregabalin EP Impurity C ; 2-Hydroxy-2-phenylacetic acid  | 90-64-2
  • Free

    Product Name : Pregabalin EP Impurity D ; Isopropyl 2-Hydroxy-2-phenylacetate | 4118-51-8

    Code: JCPGB-16
    CAS:  4118-51-8
    Chemical Formula: C11H14O3
    Molecular Weight: 194.23
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Pregabalin EP Impurity D ; Isopropyl 2-Hydroxy-2-phenylacetate | 4118-51-8 is useful as reference Impurity standard.
    Pregabalin EP Impurity D ; Isopropyl 2-Hydroxy-2-phenylacetate   |  4118-51-8
  • Free

    Product Name : Pregabalin USP RC C ;Pregabalin USP Related Compound C ; Pregabalin Lactam Impurity ; 4-(2-Methylpropyl)-2-pyrrolidinone ; 4-Isobutyl-2-pyrrolidinone | 61312-87-6 

    Code:  JCPGB-15
    CAS: 61312-87-6
    Chemical Formula: C8H15NO
    Molecular Weight: 141.21
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Pregabalin USP RC C ;Pregabalin USP Related Compound C ; Pregabalin Lactam Impurity ; 4-(2-Methylpropyl)-2-pyrrolidinone ; 4-Isobutyl-2-pyrrolidinone | 61312-87-6  is useful as reference Impurity standard.
    Pregabalin USP RC C ;Pregabalin USP Related Compound C ; Pregabalin Lactam Impurity ; 4-(2-Methylpropyl)-2-pyrrolidinone ; 4-Isobutyl-2-pyrrolidinone | 61312-87-6 
  • Free

    Product Name : Pregabalin USP RC A ;Pregabalin (R)-Isomer ; (R)-(-)-3-(Aminomethyl)-5-methylhexanoic acid | 148553-51-9 

    Code: JCPGD-14
    CAS: 148553-51-9
    Chemical Formula:  C8H17NO2
    Molecular Weight: 159.23
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Pregabalin USP RC A ;Pregabalin (R)-Isomer ; (R)-(-)-3-(Aminomethyl)-5-methylhexanoic acid | 148553-51-9   is useful as reference Impurity standard.
    Pregabalin USP RC A ;Pregabalin (R)-Isomer ; (R)-(-)-3-(Aminomethyl)-5-methylhexanoic acid | 148553-51-9 
  • Free

    Product Name : Pregabalin Racemate ; 3-(Aminomethyl)-5-methylhexanoic acid | 128013-69-4

    Code: JCPGB-13
    CAS: 128013-69-4
    Chemical Formula: C8H17NO2
    Molecular Weight: 159.23
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Pregabalin Racemate ; 3-(Aminomethyl)-5-methylhexanoic acid | 128013-69-4  is useful as reference Impurity standard.
    Pregabalin Racemate ; 3-(Aminomethyl)-5-methylhexanoic acid | 128013-69-4
  • Free

    Product Name : Pregabalin Pyrandione Impurity ; 4-Isobutyl-dihydro-3H-pyran-2,6-dione |  185815-59-2

    Code:  JCPGB-12
    CAS: 185815-59-2
    Chemical Formula:  C9H14O3
    Molecular Weight: 170.21
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Pregabalin Pyrandione Impurity ; 4-Isobutyl-dihydro-3H-pyran-2,6-dione |  185815-59-2 is useful as reference Impurity standard.
    Pregabalin Pyrandione Impurity ;  4-Isobutyl-dihydro-3H-pyran-2,6-dione |  185815-59-2
  • Free

    Product Name : Pregabalin Piperidinedione Impurity ; 4-Isobutyl-2,6-piperidinedione | 916982-10-0

    Code: JCPGB-11
    CAS: 916982-10-0
    Chemical Formula:  C9H15NO2
    Molecular Weight: 169.22
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Pregabalin Piperidinedione Impurity ; 4-Isobutyl-2,6-piperidinedione | 916982-10-0  is useful as reference Impurity standard.
    Pregabalin Piperidinedione Impurity ; 4-Isobutyl-2,6-piperidinedione  | 916982-10-0
  • Free

    Product Name : Pregabalin N-Methyl Impurity ; (S)-(+)-3-(N-Methylaminomethyl)-5-methylhexanoic acid | 1155843-61-0

    Code: JCPGB-10
    CAS: 1155843-61-0
    Chemical Formula: C9H19NO2
    Molecular Weight: 173.25
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Pregabalin N-Methyl Impurity ; (S)-(+)-3-(N-Methylaminomethyl)-5-methylhexanoic acid | 1155843-61-0  is useful as reference Impurity standard.
    Pregabalin N-Methyl Impurity ; (S)-(+)-3-(N-Methylaminomethyl)-5-methylhexanoic acid  | 1155843-61-0
  • Free

    Product Name : Pregabalin Methyl Ester ; (S)-(+)-3-(Aminomethyl)-5-methylhexanoic acid methyl ester HCl| | 714230-22-5

    Code: JCPGB-09
    CAS: 714230-22-5
    Chemical Formula: C9H19NO2
    Molecular Weight: 173.25
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Pregabalin Methyl Ester ; (S)-(+)-3-(Aminomethyl)-5-methylhexanoic acid methyl ester HCl| | 714230-22-5  is useful as reference Impurity standard.
    Pregabalin Methyl Ester ; (S)-(+)-3-(Aminomethyl)-5-methylhexanoic acid methyl ester HCl| | 714230-22-5
  • Free

    Product Name : Pregabalin Lactam S-Isomer ;(S)-4-(2-Methylpropyl)-2-pyrrolidinone ; (S)-4-Isobutyl-2-pyrrolidinone |  181289-23-6

    Code: JCPGB-08
    CAS:  181289-23-6
    Chemical Formula: C8H15NO
    Molecular Weight: 141.21
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Pregabalin Lactam S-Isomer ;(S)-4-(2-Methylpropyl)-2-pyrrolidinone ; (S)-4-Isobutyl-2-pyrrolidinone |  181289-23-6  is useful as reference Impurity standard.
    Pregabalin Lactam S-Isomer ;(S)-4-(2-Methylpropyl)-2-pyrrolidinone ; (S)-4-Isobutyl-2-pyrrolidinone |  181289-23-6
  • Free

    Product Name : Pregabalin Lactam Lactose Adduct ; (4R)-1-(4-O-β-D-Galactopyranosyl-β-D-glucopyranosyl)-4-(2-methylpropyl)-2-pyrrolidinone ; | 501665-88-9

    Code: JCPGB-07
    CAS: 501665-88-9
    Chemical Formula: C20H35NO11
    Molecular Weight: 465.49
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Pregabalin Lactam Lactose Adduct ; (4R)-1-(4-O-β-D-Galactopyranosyl-β-D-glucopyranosyl)-4-(2-methylpropyl)-2-pyrrolidinone ; | 501665-88-9  is useful as reference Impurity standard.
    Pregabalin Lactam Lactose Adduct ; (4R)-1-(4-O-β-D-Galactopyranosyl-β-D-glucopyranosyl)-4-(2-methylpropyl)-2-pyrrolidinone ; | 501665-88-9
  • Free

    Product Name : Pregabalin 5,6-Dehydro Racemate ; rac-5,6-Dehydro Pregabalin ; 3-(Aminomethyl)-5-methylhex-5-enoic acid ; |  1136478-30-2 

    Code: JCPGB-06
    CAS: 1136478-30-2
    Chemical Formula: C8H15NO2
    Molecular Weight: 157.21
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Pregabalin 5,6-Dehydro Racemate ; rac-5,6-Dehydro Pregabalin ; 3-(Aminomethyl)-5-methylhex-5-enoic acid ; |  1136478-30-2 is useful as reference Impurity standard.
    Pregabalin 5,6-Dehydro Racemate ; rac-5,6-Dehydro Pregabalin ;  3-(Aminomethyl)-5-methylhex-5-enoic acid ; |  1136478-30-2 
  • Free

    Product Name : Pregabalin 4,5-Dehydro Racemate ;rac-4,5-Dehydro Pregabalin ; 3-(Aminomethyl)-5-methylhex-4-enoic acid |  216576-74-8

    Code: JCPGB-05
    CAS: 216576-74-8
    Chemical Formula: C8H15NO2
    Molecular Weight: 157.21
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Pregabalin 4,5-Dehydro Racemate ;rac-4,5-Dehydro Pregabalin ; 3-(Aminomethyl)-5-methylhex-4-enoic acid |  216576-74-8 is useful as reference Impurity standard.
    Pregabalin 4,5-Dehydro Racemate ;rac-4,5-Dehydro Pregabalin ;  3-(Aminomethyl)-5-methylhex-4-enoic acid |  216576-74-8
  • Free

    Product Name : Pregabalin 3-Cyano Impurity ; 3-Cyano-5-methylhexanoic acid sodium salt |  181289-16-7

    Code:  JCPGB-04
    CAS: 181289-16-7
    Chemical Formula:  C8H12NNaO2
    Molecular Weight: 177.18
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Pregabalin 3-Cyano Impurity ; 3-Cyano-5-methylhexanoic acid sodium salt |  181289-16-7 is useful as reference Impurity standard.
    Pregabalin 3-Cyano Impurity ; 3-Cyano-5-methylhexanoic acid sodium salt |  181289-16-7
  • Free

    Product Name : Pregabalin 3-Carboxymethyl Impurity ;Pregabalin Isobutylglutaric Acid Impurity (USP) ; 3-(Carboxymethyl)-5-methylhexanoic acid ; 3-Isobutylpentanedioic acid |  75143-89-4

    Code: JCPGB-03
    CAS:  75143-89-4
    Chemical Formula: C9H16O4
    Molecular Weight: 188.22
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:  Pregabalin 3-Carboxymethyl Impurity ;Pregabalin Isobutylglutaric Acid Impurity (USP) ; 3-(Carboxymethyl)-5-methylhexanoic acid ; 3-Isobutylpentanedioic acid |  75143-89-4 is useful as reference Impurity standard.
    Pregabalin 3-Carboxymethyl Impurity ;Pregabalin Isobutylglutaric Acid Impurity (USP) ; 3-(Carboxymethyl)-5-methylhexanoic acid ; 3-Isobutylpentanedioic acid  |  75143-89-4
  • Free

    Product Name : Pregabalin 3-Carboxy Impurity ;Pregabalin Diacid Impurity ; 3-Carboxy-5-methylhexanoic acid

    Code: JCPGB-02
    CAS: NA
    Chemical Formula:  C8H14O4
    Molecular Weight: 174.19
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Pregabalin 3-Carboxy Impurity ;Pregabalin Diacid Impurity ; 3-Carboxy-5-methylhexanoic acid  is useful as reference Impurity standard.
    Pregabalin 3-Carboxy Impurity ;Pregabalin Diacid Impurity ; 3-Carboxy-5-methylhexanoic acid
  • Free

    Product Name : Pregabalin 3-Carbamoylmethyl Impurity ; Pregabalin Carbamoyl Impurity ; Isobutylglutarmonoamide (USP) ; (R)-(-)-3-(Carbamoylmethyl)-5-methylhexanoic acid |  181289-33-8

    Code: JCPGB-01
    CAS: 181289-33-8
    Chemical Formula: C9H17NO3
    Molecular Weight:187.24
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Pregabalin 3-Carbamoylmethyl Impurity ; Pregabalin Carbamoyl Impurity ; Isobutylglutarmonoamide (USP) ; (R)-(-)-3-(Carbamoylmethyl)-5-methylhexanoic acid |  181289-33-8is useful as reference Impurity standard.
    Pregabalin 3-Carbamoylmethyl Impurity ; Pregabalin Carbamoyl Impurity ; Isobutylglutarmonoamide (USP) ; (R)-(-)-3-(Carbamoylmethyl)-5-methylhexanoic acid |  181289-33-8