Atracurium - o2h discovery website

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Atracurium Oxalate EP Impurity B

CAT No: o2h-A097003

CAS No: 96687-52-4

Mol.F. : C51H66N2O12 : 2C2H2O4

Mol.Wt. : 899.1 : 2(90.0)

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Atracurium Oxalate EP Impurity B

CAT No o2h-A097003
CAS No 96687-52-4
Mol.F. C51H66N2O12 : 2C2H2O4
Mol.Wt. 899.1 : 2(90.0)
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Atracurium Besylate EP Impurity B

CAT No: o2h-A097002

CAS No: 64228-84-8

Mol.F. : C51H66N2O12

Mol.Wt. : 899.1

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Atracurium Besylate EP Impurity B

CAT No o2h-A097002
CAS No 64228-84-8
Mol.F. C51H66N2O12
Mol.Wt. 899.1
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Atracurium EP Impurity A

CAT No: o2h-A097001

CAS No: N/A

Mol.F. : C52H69N2O12 : C6H5O3S

Mol.Wt. : 914.1 : 157.2

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Atracurium EP Impurity A

CAT No o2h-A097001
CAS No N/A
Mol.F. C52H69N2O12 : C6H5O3S
Mol.Wt. 914.1 : 157.2
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Atracurium

CAT No: o2h-A097000

CAS No: 64228-81-5

Mol.F. : C53H72N2O122 : C12H10O6S22

Mol.Wt. : 929.2 314.3

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Atracurium

CAT No o2h-A097000
CAS No 64228-81-5
Mol.F. C53H72N2O122 : C12H10O6S22
Mol.Wt. 929.2 314.3
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Atracurium Besylate EP Impurity D

CAT No: o2h-A097005

CAS No: N/A

Mol.F. : C29H42NO7 : C2F3O2

Mol.Wt. : 516.4 : 113.0

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Atracurium Besylate EP Impurity D

CAT No o2h-A097005
CAS No N/A
Mol.F. C29H42NO7 : C2F3O2
Mol.Wt. 516.4 : 113.0
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Atracurium Besylate EP Impurity C

CAT No: o2h-A097004

CAS No: N/A

Mol.F. : C32H44NO8 : C2HF3O2

Mol.Wt. : 570.7 : 114.0

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Atracurium Besylate EP Impurity C

CAT No o2h-A097004
CAS No N/A
Mol.F. C32H44NO8 : C2HF3O2
Mol.Wt. 570.7 : 114.0
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Atracurium EP Impurity F

CAT No: o2h-A097008

CAS No: 34866-20-1

Mol.F. : C22H30NO4

Mol.Wt. : 372.5

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Atracurium EP Impurity F

CAT No o2h-A097008
CAS No 34866-20-1
Mol.F. C22H30NO4
Mol.Wt. 372.5
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Atracurium EP Impurity E

CAT No: o2h-A097007

CAS No: 87046-73-9

Mol.F. : C24H32NO6

Mol.Wt. : 430.5

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Atracurium EP Impurity E

CAT No o2h-A097007
CAS No 87046-73-9
Mol.F. C24H32NO6
Mol.Wt. 430.5
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Cisatracurium EP Impurity D

CAT No: o2h-A097006

CAS No: N/A

Mol.F. : C25H34NO6 : Cl

Mol.Wt. : 444.5 : 35.5

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Cisatracurium EP Impurity D

CAT No o2h-A097006
CAS No N/A
Mol.F. C25H34NO6 : Cl
Mol.Wt. 444.5 : 35.5
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Atracurium EP Impurity H

CAT No: o2h-A097010

CAS No: N/A

Mol.F. : C54H74N2O12

Mol.Wt. : 943.2

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Atracurium EP Impurity H

CAT No o2h-A097010
CAS No N/A
Mol.F. C54H74N2O12
Mol.Wt. 943.2
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Atracurium EP Impurity G

CAT No: o2h-A097009

CAS No: 1699-51-0

Mol.F. : C21H27NO4

Mol.Wt. : 357.5

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Atracurium EP Impurity G

CAT No o2h-A097009
CAS No 1699-51-0
Mol.F. C21H27NO4
Mol.Wt. 357.5
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Atracurium EP Impurity I

CAT No: o2h-A097011

CAS No: N/A

Mol.F. : C54H74N2O12

Mol.Wt. : 943.2

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Atracurium EP Impurity I

CAT No o2h-A097011
CAS No N/A
Mol.F. C54H74N2O12
Mol.Wt. 943.2
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Cis-Atracurium Trifluoroacetate

CAT No: o2h-A097013

CAS No: N/A

Mol.F. : C53H72N2O12 : 2(C2F3O2)

Mol.Wt. : 929.2 : 2(113.0)

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Cis-Atracurium Trifluoroacetate

CAT No o2h-A097013
CAS No N/A
Mol.F. C53H72N2O12 : 2(C2F3O2)
Mol.Wt. 929.2 : 2(113.0)
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Atracurium EP Impurity J

CAT No: o2h-A097012

CAS No: 80-18-2

Mol.F. : C7H8O3S

Mol.Wt. : 172.2

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Atracurium EP Impurity J

CAT No o2h-A097012
CAS No 80-18-2
Mol.F. C7H8O3S
Mol.Wt. 172.2
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Atracurium Impurity C (Mixture of Diastereomers)

CAT No: o2h-A097015

CAS No: N/A

Mol.F. : C32H44NO8 : C6H5O3S-

Mol.Wt. : 570.7 : 157.2

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Atracurium Impurity C (Mixture of Diastereomers)

CAT No o2h-A097015
CAS No N/A
Mol.F. C32H44NO8 : C6H5O3S-
Mol.Wt. 570.7 : 157.2
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Atracurium Besylate Impurity D1 Iodide

CAT No: o2h-A097014

CAS No: N/A

Mol.F. : C29H42NO7. I

Mol.Wt. : 516.7 126.9

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Atracurium Besylate Impurity D1 Iodide

CAT No o2h-A097014
CAS No N/A
Mol.F. C29H42NO7. I
Mol.Wt. 516.7 126.9
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Atracurium Impurity G (R-Laudanosine)

CAT No: o2h-A097018

CAS No: 85-63-2

Mol.F. : C21H27NO4

Mol.Wt. : 357.5

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Atracurium Impurity G (R-Laudanosine)

CAT No o2h-A097018
CAS No 85-63-2
Mol.F. C21H27NO4
Mol.Wt. 357.5
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Atracurium Besylate Impurity D2 Iodide (cis-Quaternary Alcohol)

CAT No: o2h-A097017

CAS No: N/A

Mol.F. : C29H42NO7. I

Mol.Wt. : 516.7 126.9

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Atracurium Besylate Impurity D2 Iodide (cis-Quaternary Alcohol)

CAT No o2h-A097017
CAS No N/A
Mol.F. C29H42NO7. I
Mol.Wt. 516.7 126.9
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Atracurium Impurity E (cis-Quaternary Acid)

CAT No: o2h-A097016

CAS No: N/A

Mol.F. : C24H32NO6 : C2F3O2

Mol.Wt. : 430.5 : 113.0

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Atracurium Impurity E (cis-Quaternary Acid)

CAT No o2h-A097016
CAS No N/A
Mol.F. C24H32NO6 : C2F3O2
Mol.Wt. 430.5 : 113.0
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(R-cis, R’-trans)-Chloride Atracurium

CAT No: o2h-A097020

CAS No: N/A

Mol.F. : C53H72N2O12 : 2(Cl)

Mol.Wt. : 929.2 : 2(35.5)

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(R-cis, R’-trans)-Chloride Atracurium

CAT No o2h-A097020
CAS No N/A
Mol.F. C53H72N2O12 : 2(Cl)
Mol.Wt. 929.2 : 2(35.5)
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(R-trans, R’-trans)-Atracurium

CAT No: o2h-A097019

CAS No: N/A

Mol.F. : C53H72N2O12 : 2(C2F3O2)

Mol.Wt. : 929.2 : 2(113.0)

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(R-trans, R’-trans)-Atracurium

CAT No o2h-A097019
CAS No N/A
Mol.F. C53H72N2O12 : 2(C2F3O2)
Mol.Wt. 929.2 : 2(113.0)
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Atracurium Impurity C1 (trans-Monoacrylate)

CAT No: o2h-A097023

CAS No: N/A

Mol.F. : C32H44NO8 : C2F3O2

Mol.Wt. : 570.7 : 113.0

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Atracurium Impurity C1 (trans-Monoacrylate)

CAT No o2h-A097023
CAS No N/A
Mol.F. C32H44NO8 : C2F3O2
Mol.Wt. 570.7 : 113.0
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Atracurium Impurity A2 (cis-Monoquatenary)

CAT No: o2h-A097022

CAS No: N/A

Mol.F. : C52H69N2O12 : C2F3O2

Mol.Wt. : 914.1 : 113.0

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Atracurium Impurity A2 (cis-Monoquatenary)

CAT No o2h-A097022
CAS No N/A
Mol.F. C52H69N2O12 : C2F3O2
Mol.Wt. 914.1 : 113.0
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Atracurium Impurity A1 (trans-Monoquatenary)

CAT No: o2h-A097021

CAS No: N/A

Mol.F. : C52H69N2O12 : C2F3O2

Mol.Wt. : 914.1 : 113.0

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Atracurium Impurity A1 (trans-Monoquatenary)

CAT No o2h-A097021
CAS No N/A
Mol.F. C52H69N2O12 : C2F3O2
Mol.Wt. 914.1 : 113.0
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Atracurium Impurity M (R-cis, R’-cis)-Atracurium

CAT No: o2h-A097025

CAS No: N/A

Mol.F. : C54H74N2O12 : 2(C2F3O2)

Mol.Wt. : 943.2 : 2(113.0)

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Atracurium Impurity M (R-cis, R’-cis)-Atracurium

CAT No o2h-A097025
CAS No N/A
Mol.F. C54H74N2O12 : 2(C2F3O2)
Mol.Wt. 943.2 : 2(113.0)
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Atracurium Besilate Impurity C2 Iodide

CAT No: o2h-A097024

CAS No: N/A

Mol.F. : C32H44NO8 : I

Mol.Wt. : 570.7 : 126.90

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Atracurium Besilate Impurity C2 Iodide

CAT No o2h-A097024
CAS No N/A
Mol.F. C32H44NO8 : I
Mol.Wt. 570.7 : 126.90
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Atracurium Impurity K (Mixture of cis, trans, cis, cis(K1 & K2), tans, trans Isomer)

CAT No: o2h-A097027

CAS No: N/A

Mol.F. : C54H74N2O12 2xC6H5O3S

Mol.Wt. : 943.2 2x157.2

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Atracurium Impurity K (Mixture of cis, trans, cis, cis(K1 & K2), tans, trans Isomer)

CAT No o2h-A097027
CAS No N/A
Mol.F. C54H74N2O12 2xC6H5O3S
Mol.Wt. 943.2 2x157.2
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Cisatracurium EP Impurity K

CAT No: o2h-A097026

CAS No: N/A

Mol.F. : C54H74N2O12 : 2(C2F3O2)

Mol.Wt. : 943.2 : 2(113.0)

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Cisatracurium EP Impurity K

CAT No o2h-A097026
CAS No N/A
Mol.F. C54H74N2O12 : 2(C2F3O2)
Mol.Wt. 943.2 : 2(113.0)
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Atracurium Besylate Impurity D Iodide (Mixture of Diastereomers)

CAT No: o2h-A097028

CAS No: N/A

Mol.F. : C29H42NO7 : I

Mol.Wt. : 516.7 : 126.9

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Atracurium Besylate Impurity D Iodide (Mixture of Diastereomers)

CAT No o2h-A097028
CAS No N/A
Mol.F. C29H42NO7 : I
Mol.Wt. 516.7 : 126.9
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Atracurium Iodide (Mixture of Diastereomers)

CAT No: o2h-A097030

CAS No: N/A

Mol.F. : C53H72N2O12. 2(I)

Mol.Wt. : 929.2 : 2(126.9)

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Atracurium Iodide (Mixture of Diastereomers)

CAT No o2h-A097030
CAS No N/A
Mol.F. C53H72N2O12. 2(I)
Mol.Wt. 929.2 : 2(126.9)
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Atracurium Besilate Impurity C1 and C2 Iodide

CAT No: o2h-A097029

CAS No: N/A

Mol.F. : C32H44NO8 : I

Mol.Wt. : 570.7 : 126.9

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Atracurium Besilate Impurity C1 and C2 Iodide

CAT No o2h-A097029
CAS No N/A
Mol.F. C32H44NO8 : I
Mol.Wt. 570.7 : 126.9
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Atracurium Besilate Impurity C1 and C2 Iodide Mixture

CAT No: o2h-A097033

CAS No: N/A

Mol.F. : C32H44NO8 : I

Mol.Wt. : 570.71 : 126.9

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Atracurium Besilate Impurity C1 and C2 Iodide Mixture

CAT No o2h-A097033
CAS No N/A
Mol.F. C32H44NO8 : I
Mol.Wt. 570.71 : 126.9
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(R-trans, R-trans)-Atracurium Besylate and (R-cis, R-trans)-Atracurium Besylate Mixture

CAT No: o2h-A097032

CAS No: N/A

Mol.F. : C53H72N2O12 : 2(I)

Mol.Wt. : 929.2 : 2(126.9)

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(R-trans, R-trans)-Atracurium Besylate and (R-cis, R-trans)-Atracurium Besylate Mixture

CAT No o2h-A097032
CAS No N/A
Mol.F. C53H72N2O12 : 2(I)
Mol.Wt. 929.2 : 2(126.9)
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Atracurium Impurity A1 (trans-Monoquatenary) and A2 (cis-Monoquatenary) Mixture

CAT No: o2h-A097031

CAS No: N/A

Mol.F. : C52H69N2O12 : I

Mol.Wt. : 914.1 : 126.9

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Atracurium Impurity A1 (trans-Monoquatenary) and A2 (cis-Monoquatenary) Mixture

CAT No o2h-A097031
CAS No N/A
Mol.F. C52H69N2O12 : I
Mol.Wt. 914.1 : 126.9
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(R)-trans-Atracurium Besylate

CAT No: o2h-A097035

CAS No: 96946-46-2

Mol.F. : C53H72N2O12 : 2(C6H5O3S)

Mol.Wt. : 929.2 : 2(157.2)

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(R)-trans-Atracurium Besylate

CAT No o2h-A097035
CAS No 96946-46-2
Mol.F. C53H72N2O12 : 2(C6H5O3S)
Mol.Wt. 929.2 : 2(157.2)
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Atracurium Impurity V (Mixture of Diastereomers)

CAT No: o2h-A097034

CAS No: 1075726-90-7

Mol.F. : C25H34NO6 : C6H5O3S

Mol.Wt. : 444.5 : 157.2

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Atracurium Impurity V (Mixture of Diastereomers)

CAT No o2h-A097034
CAS No 1075726-90-7
Mol.F. C25H34NO6 : C6H5O3S
Mol.Wt. 444.5 : 157.2
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Trans- Quaternary methyl ester

CAT No: o2h-A097038

CAS No: N/A

Mol.F. : C25H34NO6 : C2F3O2

Mol.Wt. : 444.6 : 113.0

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Trans- Quaternary methyl ester

CAT No o2h-A097038
CAS No N/A
Mol.F. C25H34NO6 : C2F3O2
Mol.Wt. 444.6 : 113.0
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N-Desmethyl-transatracurium Besylate

CAT No: o2h-A097037

CAS No: N/A

Mol.F. : C52H69N2O12 : C6H5O3S-

Mol.Wt. : 914.1 : 157.2

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N-Desmethyl-transatracurium Besylate

CAT No o2h-A097037
CAS No N/A
Mol.F. C52H69N2O12 : C6H5O3S-
Mol.Wt. 914.1 : 157.2
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(R)-cis-5ξ-Methyl Atracurium Dibesylate

CAT No: o2h-A097036

CAS No: N/A

Mol.F. : C54H74N2O12 : 2(C6H5O3S)

Mol.Wt. : 943.2 : 2(157.2)

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(R)-cis-5ξ-Methyl Atracurium Dibesylate

CAT No o2h-A097036
CAS No N/A
Mol.F. C54H74N2O12 : 2(C6H5O3S)
Mol.Wt. 943.2 : 2(157.2)
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Cis- Trans Quaternary acid

CAT No: o2h-A097040

CAS No: N/A

Mol.F. : C24H32NO6 : C2F3O2-

Mol.Wt. : 430.5 : 113.0

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Cis- Trans Quaternary acid

CAT No o2h-A097040
CAS No N/A
Mol.F. C24H32NO6 : C2F3O2-
Mol.Wt. 430.5 : 113.0
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Trans- Quaternary acid

CAT No: o2h-A097039

CAS No: N/A

Mol.F. : C24H32NO6 : C2F3O2-

Mol.Wt. : 430.5 : 113.0

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Trans- Quaternary acid

CAT No o2h-A097039
CAS No N/A
Mol.F. C24H32NO6 : C2F3O2-
Mol.Wt. 430.5 : 113.0
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Atracurium cis-Quaternary Acid

CAT No: o2h-A097043

CAS No: 1075727-06-8

Mol.F. : C24H32NO6 : C6H5O3S

Mol.Wt. : 430.5 : 157.2

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Atracurium cis-Quaternary Acid

CAT No o2h-A097043
CAS No 1075727-06-8
Mol.F. C24H32NO6 : C6H5O3S
Mol.Wt. 430.5 : 157.2
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R-cis-R’-trans-Atracurium

CAT No: o2h-A097042

CAS No: N/A

Mol.F. : C53H72N2O12

Mol.Wt. : 929.2

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R-cis-R’-trans-Atracurium

CAT No o2h-A097042
CAS No N/A
Mol.F. C53H72N2O12
Mol.Wt. 929.2
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Atracurium cis-Quaternary methyl ester

CAT No: o2h-A097041

CAS No: 1075726-88-3

Mol.F. : C25H34NO6 : C6H5O3S

Mol.Wt. : 444.5 : 157.2

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Atracurium cis-Quaternary methyl ester

CAT No o2h-A097041
CAS No 1075726-88-3
Mol.F. C25H34NO6 : C6H5O3S
Mol.Wt. 444.5 : 157.2
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Bisacrylate

CAT No: o2h-A097044

CAS No: 36840-85-4

Mol.F. : C11H16O4

Mol.Wt. : 212.2

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Bisacrylate

CAT No o2h-A097044
CAS No 36840-85-4
Mol.F. C11H16O4
Mol.Wt. 212.2
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Atracurium Impurity 1

CAT No: o2h-A097045

CAS No: 41431-32-7

Mol.F. : C22H30NO4 : I

Mol.Wt. : 372.5 : 126.9

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Atracurium Impurity 1

CAT No o2h-A097045
CAS No 41431-32-7
Mol.F. C22H30NO4 : I
Mol.Wt. 372.5 : 126.9
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Atracurium Impurity 4

CAT No: o2h-A097048

CAS No: N/A

Mol.F. : C32H44NO8 : C6H5O3S

Mol.Wt. : 570.7 : 157.2

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Atracurium Impurity 4

CAT No o2h-A097048
CAS No N/A
Mol.F. C32H44NO8 : C6H5O3S
Mol.Wt. 570.7 : 157.2
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Atracurium Impurity 3 (Cisatracurium-20-Methyl)

CAT No: o2h-A097047

CAS No: N/A

Mol.F. : C54H74N2O122 : 2(C2F3O2)

Mol.Wt. : 943.2 : 2(113.0)

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Atracurium Impurity 3 (Cisatracurium-20-Methyl)

CAT No o2h-A097047
CAS No N/A
Mol.F. C54H74N2O122 : 2(C2F3O2)
Mol.Wt. 943.2 : 2(113.0)
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Atracurium Impurity 2

CAT No: o2h-A097046

CAS No: N/A

Mol.F. : C56H76N2O14 : 2I

Mol.Wt. : 1001.2 : 2(126.9)

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Atracurium Impurity 2

CAT No o2h-A097046
CAS No N/A
Mol.F. C56H76N2O14 : 2I
Mol.Wt. 1001.2 : 2(126.9)
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Atracurium Impurity 7 (R-Tetrahydropapaverine)

CAT No: o2h-A097050

CAS No: 50896-90-7

Mol.F. : C20H25NO4

Mol.Wt. : 343.4

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Atracurium Impurity 7 (R-Tetrahydropapaverine)

CAT No o2h-A097050
CAS No 50896-90-7
Mol.F. C20H25NO4
Mol.Wt. 343.4
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Atracurium Impurity 5

CAT No: o2h-A097049

CAS No: 876290-45-8

Mol.F. : C20H25NO4 : C11H13NO3

Mol.Wt. : 343.4 : 207.2

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Atracurium Impurity 5

CAT No o2h-A097049
CAS No 876290-45-8
Mol.F. C20H25NO4 : C11H13NO3
Mol.Wt. 343.4 : 207.2
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Atracurium Impurity 14

CAT No: o2h-A097054

CAS No: 91950-41-3

Mol.F. : C10H14O3S

Mol.Wt. : 214.3

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Atracurium Impurity 14

CAT No o2h-A097054
CAS No 91950-41-3
Mol.F. C10H14O3S
Mol.Wt. 214.3
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Atracurium Impurity 13

CAT No: o2h-A097053

CAS No: 24698-43-9

Mol.F. : C10H14O3S

Mol.Wt. : 214.3

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Atracurium Impurity 13

CAT No o2h-A097053
CAS No 24698-43-9
Mol.F. C10H14O3S
Mol.Wt. 214.3
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Atracurium Impurity 8 (cis-Quaternary Alcohol)

CAT No: o2h-A097052

CAS No: N/A

Mol.F. : C29H42NO7 : Cl

Mol.Wt. : 516.7 : 35.5

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Atracurium Impurity 8 (cis-Quaternary Alcohol)

CAT No o2h-A097052
CAS No N/A
Mol.F. C29H42NO7 : Cl
Mol.Wt. 516.7 : 35.5
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Atracurium Impurity 8 (Trans-Quaternary Alcohol)

CAT No: o2h-A097051

CAS No: N/A

Mol.F. : C29H42NO7 : Cl

Mol.Wt. : 516.7 : 35.5

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Atracurium Impurity 8 (Trans-Quaternary Alcohol)

CAT No o2h-A097051
CAS No N/A
Mol.F. C29H42NO7 : Cl
Mol.Wt. 516.7 : 35.5
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Atracurium Impurity 15

CAT No: o2h-A097055

CAS No: 86682-55-5

Mol.F. : C20H25NO5

Mol.Wt. : 359.4

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Atracurium Impurity 15

CAT No o2h-A097055
CAS No 86682-55-5
Mol.F. C20H25NO5
Mol.Wt. 359.4