KTR01: Ketorolac (Acid)

(1RS)-5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid
[CAS # 74103-06-3]

KTR02: Ketorolac Tromethamine

2-Amino-2-(hydroxymethyl)propane-1,3-diol (1RS)-5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylate
("Ketorolac Trometamol")
[CAS # 74103-07-4]

KTR03: Ketorolac EP Impurity A ; Ketorolac USP RC A

(1RS)-5-benzoyl-2,3-dihydro-1H-pyrrolizin-1-ol
("Ketorolac 1-Hydroxy Impurity")
[CAS # 154476-25-2]

KTR04: Ketorolac EP Impurity B ; Ketorolac USP RC B

(1RS)-5-benzoyl-2,3-dihydro-1H-pyrrolizin-1-one
("Ketorolac 1-Keto Impurity")
[CAS # 113502-52-6]

KTR05: Ketorolac EP Impurity C

(1RS)-6-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid
("ketorolac 6-Benzoyl Isomer")

KTR06: Ketorolac EP Impurity D

(1RS)-5-benzoyl-1-methoxy-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid
("Ketorolac 1-Methoxy Impurity")

KTR07: Ketorolac EP Impurity E

(1RS)-5-benzoyl-N-[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]-2,3-dihydro-1H-pyrrolizine-1-carboxamide
("Ketorolac Amide Impurity")

KTR08: Ketorolac EP Impurity F

(1RS)-7-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid
("Ketorolac 7-Benzoyl Isomer")

KTR09: Ketorolac EP Impurity G

methyl (1RS)-5-benzoyl-1-hydroxy-2,3-dihydro-1H-pyrrolizine-1-carboxylate
("Ketorolac 1-Hydroxy Methyl Ester")

KTR10: Ketorolac EP Impurity H

methyl (1RS)-5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylate
("Ketorolac Methyl Ester")

KTR11: Ketorolac EP Impurity I

phenyl(2,3-dihydro-1H-pyrrolizin-5-yl)methanone
("Ketorolac 1-Decarboxy Impurity")

KTR12: Ketorolac EP Impurity J

ethyl (1RS)-5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylate
("Ketorolac Ethyl Ester")

KTR13: Ketorolac 4-Hydroxy Metabolite

(1RS)-5-(4-hydroxybenzoyl)-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid