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BISOPROLOL

B-0928

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Catalogue Number:	B-0928
Compound Name:	Bisoprolol Impurity 4
Synonyms:	4-(oxiran-2-ylmethoxy)benzaldehyde
CAS#:	14697-49-5
Alternate CAS#:
Molecular Formula:	C₁₀H₁₀O₃
Molecular Weight:	178.19

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B-091

Bisoprolol-d5 Hemifumarate

Bisoprolol-d5 Hemifumarate

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M.W. 330.48 0.5*116.07

B-092

Bisoprolol-d5 Hemifumarate

Bisoprolol Hemifumarate

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C₁₈H₃₁NO₄. 0.5 C₄H₄O₄

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B-093

Bisoprolol-d5 Hemifumarate

Bisoprolol EP Impurity A (Bisoprolol USP Related Compound A)

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C₁₃H₂₁NO₃

M.W. 239.32

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Bisoprolol-d5 Hemifumarate

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C₁₃H₁₉NO₄

M.W. 253.30

B-095

Bisoprolol-d5 Hemifumarate

Bisoprolol EP Impurity L (Metoprolol EP Impurity C, Metoprolol USP Related Compound C (Free Form))

CAS No. 29122-74-5

C₁₃H₁₉NO₃

M.W. 237.30

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Bisoprolol-d5 Hemifumarate

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CAS No. 1346601-19-1

C₁₅H₂₃NO₅

M.W. 297.35

B-097

Bisoprolol-d5 Hemifumarate

Bisoprolol EP Impurity G

CAS No. 1215342-36-1

C₁₉H₃₃NO₅

M.W. 355.48

B-098

Bisoprolol-d5 Hemifumarate

Bisoprolol EP Impurity K (Bisoprolol USP Related Compound F)

CAS No. 864544-37-6

C₁₈H₂₉NO₅

M.W. 339.43

B-099

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 14 HCl

CAS No. 2829-84-7

C₁₂H₁₉NO₃. HCl

M.W. 225.29 36.46

B-0910

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 15

C16H25NO5

M.W. 311.38

B-0911

Bisoprolol-d5 Hemifumarate

Bisoprolol EP Impurity E (Dehydroxy Bisoprolol) (Mixture of Z and E Isomers)

CAS No. 1217245-60-7

C₁₈H₂₉NO₃

M.W. 307.43

B-0913

Bisoprolol-d5 Hemifumarate

Bisoprolol EP Impurity B Hemifumarate

C₁₈H₃₁NO₄. 0.5 C₄H₄O₄

M.W. 325.45 0.5*116.07

B-0914

Bisoprolol-d5 Hemifumarate

Bisoprolol EP Impurity N

CAS No. 1346601-75-9

C₁₇H₂₉NO₄

M.W. 311.42

B-0915

Bisoprolol-d5 Hemifumarate

Bisoprolol EP Impurity Q

CAS No. 1346604-00-9

C₁₆H₂₇NO₄

M.W. 297.40

B-0916

Bisoprolol-d5 Hemifumarate

Bisoprolol EP Impurity R (Bisoprolol USP Related Compound C)

CAS No. 5790-46-5

C₁₃H₂₁NO₂

M.W. 223.32

B-0917

Bisoprolol-d5 Hemifumarate

Bisoprolol Fumarate EP Impurity S

CAS No. 123-08-0

C₇H₆O₂

M.W. 122.12

B-0918

Bisoprolol-d5 Hemifumarate

Bisoprolol EP Impurity C DiHCl

C₂₅H₃₈N₂O₄. 2 HCl

M.W. 430.59 2*36.46

B-0919

Bisoprolol-d5 Hemifumarate

Bisoprolol EP Impurity D DiHCl

C₂₆H₄₀N₂O₅. 2 HCl

M.W. 460.62 2*36.46

B-0920

Bisoprolol-d5 Hemifumarate

Bisoprolol EP Impurity F Hemifumarate

C₁₈H₃₁NO₄. 0.5 C₄H₄O₄

M.W. 325.45 0.5*116.07

B-0921

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity J

CAS No. 1797024-50-0

C₁₅H₂₄O₅

M.W. 284.35

B-0922

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 29

CAS No. 177034-57-0

C₁₂H₁₈O₃

M.W. 210.27

B-0923

Bisoprolol-d5 Hemifumarate

Bisoprolol EP Impurity T

CAS No. 1173203-26-3

C₁₄H₁₇NO₄

M.W. 263.29

B-0924

Bisoprolol-d5 Hemifumarate

Bisoprolol EP Impurity U

CAS No. 1071765-44-0

C₁₄H₁₉NO₄

M.W. 265.31

B-0925

Bisoprolol-d5 Hemifumarate

N-Formyl Bisoprolol

CAS No. 1447715-45-8

C₁₉H₃₁NO₅

M.W. 353.46

B-0926

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 2

CAS No. 4204-78-8

C₁₀H₁₂O₃

M.W. 180.20

B-0927

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 3

C15H22O4

M.W. 266.34

B-0929

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 5

CAS No. 1346603-05-1

C₁₅H₂₀O₅

M.W. 280.32

B-0930

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 6

CAS No. 2186-24-5

C₁₀H₁₂O₂

M.W. 164.20

B-0931

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 7

C33H53NO8

M.W. 591.79

B-0932

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 8

CAS No. 66722-57-4

C₁₅H₂₂O₄

M.W. 266.34

B-0933

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 9

C20H22O5

M.W. 342.39

B-0934

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 11

C18H32NO7P

M.W. 405.43

B-0935

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 12

CAS No. 66722-65-4

C₂₀H₃₃NO₅

M.W. 367.49

B-0936

Bisoprolol-d5 Hemifumarate

Bisoprolol Fumarate EP Impurity S-13C6

CAS No. 123-08-0 (non-labelled)

C¹³C₆CH₆O₂

M.W. 128.08

B-0937

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 13 (Gastrodigenin)

CAS No. 623-05-2

C₇H₈O₂

M.W. 124.14

B-0938

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 16

C₁₂H₁₄O₅

M.W. 238.24

B-0939

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 17

CAS No. 109791-19-7

C₁₅H₂₃NO₅

M.W. 297.35

B-0940

Bisoprolol-d5 Hemifumarate

Bisoprolol EP Impurity G Hemifumarate

C₁₉H₃₃NO₅. 0.5 C₄H₄O₄

M.W. 355.48 0.5*116.07

B-0941

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 18

C₂₇H₄₀O₇

M.W. 476.61

B-0942

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 19

CAS No. 2226263-67-6

C₁₅H₂₂O₄

M.W. 266.34

B-0943

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 20

CAS No. 2226263-68-7

C₁₈H₃₁NO₄

M.W. 325.45

B-0944

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 21

C₁₆H₂₆O₅

M.W. 298.38

B-0945

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 22

C₁₆H₂₅BrO₄

M.W. 361.28

B-0946

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 23

C₁₉H₃₃NO₄

M.W. 339.48

B-0947

Bisoprolol-d5 Hemifumarate

N-Nitroso Bisoprolol

CAS No. 2820170-76-9

C₁₈H₃₀N₂O₅

M.W. 354.45

B-0948

Bisoprolol-d5 Hemifumarate

Bisoprolol EP Impurity L HCl (Metoprolol EP Impurity C HCl, Metoprolol USP Related Compound C)

CAS No. 1956321-87-1

C₁₃H₁₉NO₃. HCl

M.W. 237.30 36.46

B-0949

Bisoprolol-d5 Hemifumarate

Bisoprolol

CAS No. 66722-44-9

C₁₈H₃₁NO₄

M.W. 325.45

B-0950

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 24 Disodium Salt (Mixture of Diastereomers)

C₂₂H₃₃NO₈. 2 Na

M.W. 439.51 2*22.99

B-0951

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 25 (Mixture of Diastereomers)

C₂₂H₃₅NO₈

M.W. 441.52

B-0952

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 26

C₁₈H₂₉NO₅

M.W. 339.43

B-0953

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 27

C₁₈H₂₉NO₅

M.W. 339.43

B-0954

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 28

C₁₅H₂₄O₄

M.W. 268.35

B-0955

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 30

CAS No. 62911-12-0

C₁₀H₁₁ClO₃

M.W. 214.65

B-0956

Bisoprolol-d5 Hemifumarate

N-Nitroso Bisoprolol EP Impurity A

C₁₃H₂₀N₂O₄

M.W. 268.31

B-0957

Bisoprolol-d5 Hemifumarate

N-Nitroso Bisoprolol EP Impurity G

C₁₉H₃₂N₂O₆

M.W. 384.47

B-0958

Bisoprolol-d5 Hemifumarate

N-Nitroso Bisoprolol EP Impurity K

C₁₈H₂₈N₂O₆

M.W. 368.43

B-0959

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 31

C₂₀H₃₃NO₆

M.W. 383.49

B-0960

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 32

C₂₁H₃₅NO₆

M.W. 397.51

B-0961

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 33

C₁₈H₂₉NO₇

M.W. 371.43

B-0962

Bisoprolol-d5 Hemifumarate

N-Nitroso Bisoprolol Impurity 33

C₁₈H₂₈N₂O₈

M.W. 400.43

B-0963

Bisoprolol-d5 Hemifumarate

Bisoprolol Impurity 34

C₂₀H₃₁NO₇

M.W. 397.47