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A-1289

Atorvastatin Impurity 49

C₁₈H₂₅NO₆

M.W. 351.40

A-129

ortho-Hydroxy Atorvastatin Lactone

CAS No. 163217-74-1

C₃₃H₃₃FN₂O₅

M.W. 556.63

A-1290

Atorvastatin Impurity 50

C₂₄H₄₄N₂O₇

M.W. 472.62

A-129001

2-Phospho-L-ascorbic Acid Trisodium Salt

CAS No. 66170-10-3

C₆H₆O₉P. 3 Na

M.W. 253.08 3*22.99

A-129002

Ascorbic Acid EP Impurity G

CAS No. 66757-69-5

C₆H₆O₇

M.W. 190.11

A-129003

Ascorbic Acid EP Impurity H

CAS No. 122046-79-1

C₇H₈O₇

M.W. 204.13

A-129004

Ascorbic Acid Impurity 4 (D-xylo-2-Hexulosonic acid)

CAS No. 21675-47-8

C6H10O7

M.W. 194.14

A-129005

Ascorbic Acid Impurity 1 (Methyl D-Sorbosonic Acid)

CAS No. 67776-07-2

C7H12O7

M.W. 208.17

A-129006

Ascorbic Acid EP Impurity F

CAS No. 89-65-6

C₆H₈O₆

M.W. 176.12

A-129007

Ascorbic Acid Impurity 2

C₁₀H₁₈O₇

M.W. 250.25

A-129008

Dehydro Ascorbic Acid (threo-2,3-Hexodiulosonic Acid, gama-lactone)

CAS No. 33124-69-5

C6H6O6

M.W. 174.11

A-129009

Ascorbic Acid-d4

C6H4O6D4

M.W. 180.15

A-129010

Ascorbic Acid 3-Sulfate

CAS No. 22430-27-9

C₆H₈O₉S

M.W. 256.18

A-129011

Ascorbic Acid Impurity 3

CAS No. 3445-22-5

C6H8O7

M.W. 192.12

A-129012

Ascorbic Acid EP Impurity C (L-xylo-2-Hexulosonic acid)

CAS No. 526-98-7

C₆H₁₀O₇

M.W. 194.14

A-129013

Magnesium Ascorbyl Phosphate

CAS No. 23666-04-8

C₆H₇O₉P. Mg

M.W. 254.09 24.31

A-129014

L-Ascorbic Acid-13C6 (Vitamin C-13C6)

CAS No. 1354064-87-1

¹³C₆H₈O₆

M.W. 182.08

A-129015

L-Ascorbic Acid (Vitamin C)

CAS No. 50-81-7

C₆H₈O₆

M.W. 176.12

A-129016

L-Ascorbic Acid Monosodium Salt (Vitamin C Monosodium Salt, Sodium Ascorbate)

CAS No. 134-03-2

C₆H₇O₆. Na

M.W. 175.12 22.99

A-129017

Ascorbic Acid EP Impurity D (Methyl L-Sorbosonic Acid)

CAS No. 3031-98-9

C₇H₁₂O₇

M.W. 208.17

A-129018

Ascorbic Acid Impurity 5

CAS No. 16533-48-5

C6H10O7

M.W. 194.14

A-129019

Ascorbic Acid Impurity 6 (L-xylo-2-Hexulopyranosonic acid)

CAS No. 2073888-75-0

C₆H₁₀O₇

M.W. 194.14

A-129020

Ascorbic Acid Impurity 7

C₆H₁₀O₆

M.W. 178.14

A-129021

Ascorbic Acid Impurity 9

CAS No. 490-83-5

C₆H₆O₆

M.W. 174.11

A-129022

L-Dehydro Ascorbic Acid-13C6

CAS No. 1217529-45-7

¹³C₆H₆O₆

M.W. 180.06

A-129023

Ascorbic Acid Impurity 8

CAS No. 19192-77-9

C₆H₆O₆

M.W. 174.11

A-129024

D-Ascorbic Acid

CAS No. 10504-35-5

C₆H₈O₆

M.W. 176.12

A-129025

Ascorbic Acid Impurity 10

C₆H₇ClO₅

M.W. 194.57

A-129026

Ascorbic Acid Impurity 11 Sodium Salt

C₆H₈ClO₆. Na

M.W. 211.57 22.99

A-129027

Ascorbic Acid Impurity 12

C₆H₉ClO₅

M.W. 196.58

A-129028

Ascorbic Acid Impurity 13

C₆H₉ClO₅

M.W. 196.58

A-129029

Ascorbic Acid Impurity 14 Sodium Salt

C₆H₁₀ClO₆. Na

M.W. 213.59 22.99

A-129030

Ascorbic Acid Impurity 15 Sodium Salt

C₆H₁₀ClO₆. Na

M.W. 213.59 22.99

A-129031

3-O-Ethyl-L-Ascorbic Acid

CAS No. 86404-04-8

C₈H₁₂O₆

M.W. 204.18

A-129032

Ascorbic Acid Impurity 16

CAS No. 111399-75-8

C₆H₆O₆

M.W. 174.11

A-129033

Ascorbic Acid Impurity 17

CAS No. 63247-05-2

C₂₂H₃₆O₇

M.W. 412.52

A-129034

Ascorbic Acid Impurity 18

CAS No. 2411438-29-2

C₂₂H₄₀O₈

M.W. 432.55

A-129035

Ascorbic Acid 3-Sulfate Dipotassium Salt

CAS No. 62753-50-8

C₆H₆O₉S. 2 K

M.W. 254.17 2*39.10

A-129036

Ascorbic Acid EP Impurity E (Oxalic Acid)

CAS No. 144-62-7

C₂H₂O₄

M.W. 90.03

A-129037

Threono-1,4-Lactone

CAS No. 23732-41-4

C₄H₆O₄

M.W. 118.09

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