ATV01: Atorvastatin Acid [CAS # 134523-00-5]

CAS Name: (3R,5R)-2-(4-Fluorophenyl)-3,5-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid

ATV01NA: Atorvastatin Sodium [CAS # 134523-01-6]

ATV01CA: Atorvastatin Calcium Trihydrate [CAS # 134523-03-8]

ATV03: 3-Oxo-Atorvastatin [ CAS # 887196-30-7 ]

ATV05: 5-Oxo-Atorvastatin

ATV05NA: 5-Oxo-Atorvastatin Sodium

ATV08CA: 2-Hydroxy Atorvastatin Calcium

ATV08NA: 2-Hydroxy Atorvastatin Sodium

ATV09CA: 4-Hydroxy Atorvastatin Calcium

ATV10: 2-Hydroxy Atorvastatin Lactone

ATV11: 4-Hydroxy Atorvastatin Lactone

ATV12: Atorvastatin Ethyl Ester

ATV13: Atorvastatin Methyl Ester

ATV14NA: Atorvastatin EP Impurity A ; Atorvastatin USP Related Compound A

(3R,5R)-7-[3-(Phenylcarbamoyl)-2-isopropyl-4,5-diphenyl-1Hpyrrol-1-yl]-3,5-dihydroxyheptanoic acid sodium salt
(" Desfluoro Atorvastatin Sodium Salt ")

ATV15: Atorvastatin EP Impurity B ; Atorvastatin USP Related Compound B

(3S,5R)-7-[3-(Phenylcarbamoyl)-5-(4-fluorophenyl)-2-isopropyl-4-phenyl-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid
(" 3-epi-Atorvastatin "; " (3S,5R)-Atorvastatin ")

ATV16NA: Atorvastatin EP Impurity C ; Atorvastatin USP Related Compound C

(3R,5R)-7-[3-(Phenylcarbamoyl)-4,5-bis(4-fluorophenyl)-2-isopropyl-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid, sodium salt
(" Difluoro Atorvastatin Sodium Salt ")
[CAS # 693794-20-6]

ATV17: Atorvastatin EP Impurity D ; Atorvastatin USP Related Compound D

3-(4-Fluorobenzoyl)-2-isobutyryl-3-phenyl-oxirane-2-carboxylic acid phenylamide
(" Atorvastatin Epoxide "; " ATV-FXA1 ")

ATV18: Atorvastatin EP Impurity E ; Atorvastatin USP Related Compound E

(3S,5S)-7-[3-(Phenylcarbamoyl)-5-(4-fluorophenyl)-2-isopropyl-4-phenyl-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid
(" ent-Atorvastatin "; "(3S,5S)-Atorvastatin ")

ATV19NA: Atorvastatin EP Impurity F ; Atorvastatin USP Related Compound F

("Atorvastatin Amide Acid Sodium Salt"; "Atorvastatin Diamino Impurity Sodium Salt")

ATV20NA: Atorvastatin EP Impurity G ; Atorvastatin USP Related Compound G

(" 3-O-Methyl Atorvastatin Sodium Salt ")

ATV21: Atorvastatin EP Impurity H ; Atorvastatin USP Related Compound H

5-(4-Fluorophenyl)-1-{2-[(2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl]ethyl}-2-isopropyl-N,4-diphenyl-1H-pyrrole-3-carboxamide
(" Atorvastatin Lactone ")
[CAS # 125995-03-1]

ATV22: Atorvastatin EP Impurity I ; Atorvastatin USP Related Compound I

tert-Butyl 2-((4R,6R)-6-{2-[2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl]ethyl}-2,2-dimethyl-1,3-dioxan-4-yl)acetate
(" Atorvastatin Acetonide t-Butyl Ester ")
[ CAS # 125971-95-1 ]

ATV23: Atorvastatin Epoxy Tetrahydrofuran Analog (USP) ;

4-(4-Fluorophenyl)-2,4-dihydroxy-2-isopropyl-N,5-diphenyl-3,6-dioxabicyclo [3.1.0]hexane-1-carboxamide
(" Atorvastatin Photo Degradation Product ATV-FXA2 ")

ATV24: Atorvastatin Dehydro Ethyl Ester

Atorvastatin 3-Deoxy-Hept-2-Enoic Acid Ethyl Ester

ATV25NA: Atorvastatin 3-Deoxy-Hept-2-Enoic Acid (sodium salt) (USP) ;

(S,E)-7-[2-(4-Fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H- pyrrol-1-yl]-5-hydroxyhept-2-enoic acid sodium salt
(" Atorvastatin Dehydro Acid Sodium Salt ")

ATV26: Atorvastatin Dehydro Lactone ;

ATV32: Atorvastatin t-Butyl Ester [ CAS # 134395-00-9 ]