Pioneering Impurity Solutions
We specialize in the identification, isolation, and synthesis of process-related impurities. Our expertise extends to a wide array of impurities, including isomeric impurities, degradation impurities, metabolites, and glucuronides.
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Product Data
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Technical Data
Chemical Name : 2,2′-[hexane-1,5-diylbis[oxy(3-oxopropane-1,3-diyl)]]bis[1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium] 2,2,2-trifluoroacetate
Smiles : O=C(OCCC(C)CCOC(CC[N+]1(C)C(CC2=CC=C(OC)C(OC)=C2)C3=C(C=C(OC)C(OC)=C3)CC1)=O)CC[N+]4(C)C(CC5=CC=C(OC)C(OC)=C5)C6=C(C=C(OC)C(OC)=C6)CC4.FC(F)(F)C([O-])=O.FC(F)(F)C([O-])=O
Synonym : Estrone
Related Products
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004541_atracurium-ep-impurity-a_350.jpg)
Atracurium EP Impurity A
CAT No: o2h-A097001
CAS No: N/A
Mol.F. : C52H69N2O12 : C6H5O3S
Mol.Wt. : 914.1 : 157.2
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004540_atracurium_350.jpg)
Atracurium
CAT No: o2h-A097000
CAS No: 64228-81-5
Mol.F. : C53H72N2O122 : C12H10O6S22
Mol.Wt. : 929.2 314.3
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004543_atracurium-oxalate-ep-impurity-b_350.jpg)
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)
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004542_atracurium-besylate-ep-impurity-b_350.jpg)
Atracurium Besylate EP Impurity B
CAT No: o2h-A097002
CAS No: 64228-84-8
Mol.F. : C51H66N2O12
Mol.Wt. : 899.1
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004545_atracurium-besylate-ep-impurity-d_350.jpg)
Atracurium Besylate EP Impurity D
CAT No: o2h-A097005
CAS No: N/A
Mol.F. : C29H42NO7 : C2F3O2
Mol.Wt. : 516.4 : 113.0
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004544_atracurium-besylate-ep-impurity-c_350.jpg)
Atracurium Besylate EP Impurity C
CAT No: o2h-A097004
CAS No: N/A
Mol.F. : C32H44NO8 : C2HF3O2
Mol.Wt. : 570.7 : 114.0
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004548_atracurium-ep-impurity-f_350.jpg)
Atracurium EP Impurity F
CAT No: o2h-A097008
CAS No: 34866-20-1
Mol.F. : C22H30NO4
Mol.Wt. : 372.5
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004547_atracurium-ep-impurity-e_350.jpg)
Atracurium EP Impurity E
CAT No: o2h-A097007
CAS No: 87046-73-9
Mol.F. : C24H32NO6
Mol.Wt. : 430.5
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004546_cisatracurium-ep-impurity-d_350.jpg)
Cisatracurium EP Impurity D
CAT No: o2h-A097006
CAS No: N/A
Mol.F. : C25H34NO6 : Cl
Mol.Wt. : 444.5 : 35.5
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004550_atracurium-ep-impurity-h_350.jpg)
Atracurium EP Impurity H
CAT No: o2h-A097010
CAS No: N/A
Mol.F. : C54H74N2O12
Mol.Wt. : 943.2
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004549_atracurium-ep-impurity-g_350.jpg)
Atracurium EP Impurity G
CAT No: o2h-A097009
CAS No: 1699-51-0
Mol.F. : C21H27NO4
Mol.Wt. : 357.5
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004553_cis-atracurium-trifluoroacetate_350.jpg)
Cis-Atracurium Trifluoroacetate
CAT No: o2h-A097013
CAS No: N/A
Mol.F. : C53H72N2O12 : 2(C2F3O2)
Mol.Wt. : 929.2 : 2(113.0)
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004552_atracurium-ep-impurity-j_350.jpg)
Atracurium EP Impurity J
CAT No: o2h-A097012
CAS No: 80-18-2
Mol.F. : C7H8O3S
Mol.Wt. : 172.2
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004551_atracurium-ep-impurity-i_350.jpg)
Atracurium EP Impurity I
CAT No: o2h-A097011
CAS No: N/A
Mol.F. : C54H74N2O12
Mol.Wt. : 943.2
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004555_atracurium-impurity-c-mixture-of-diastereomers_350.jpg)
Atracurium Impurity C (Mixture of Diastereomers)
CAT No: o2h-A097015
CAS No: N/A
Mol.F. : C32H44NO8 : C6H5O3S-
Mol.Wt. : 570.7 : 157.2
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004554_atracurium-besylate-impurity-d1-iodide_350.jpg)
Atracurium Besylate Impurity D1 Iodide
CAT No: o2h-A097014
CAS No: N/A
Mol.F. : C29H42NO7. I
Mol.Wt. : 516.7 126.9
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004557_atracurium-besylate-impurity-d2-iodide-cis-quaternary-alcohol_350.jpg)
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
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004556_atracurium-impurity-e-cis-quaternary-acid_350.jpg)
Atracurium Impurity E (cis-Quaternary Acid)
CAT No: o2h-A097016
CAS No: N/A
Mol.F. : C24H32NO6 : C2F3O2
Mol.Wt. : 430.5 : 113.0
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004558_atracurium-impurity-g-r-laudanosine_350.jpg)
Atracurium Impurity G (R-Laudanosine)
CAT No: o2h-A097018
CAS No: 85-63-2
Mol.F. : C21H27NO4
Mol.Wt. : 357.5
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004560_r-cis-r-trans-chloride-atracurium_350.jpg)
(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)
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004559_r-trans-r-trans-atracurium_350.jpg)
(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)
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004563_atracurium-impurity-c1-trans-monoacrylate_350.jpg)
Atracurium Impurity C1 (trans-Monoacrylate)
CAT No: o2h-A097023
CAS No: N/A
Mol.F. : C32H44NO8 : C2F3O2
Mol.Wt. : 570.7 : 113.0
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004562_atracurium-impurity-a2-cis-monoquatenary_350.jpg)
Atracurium Impurity A2 (cis-Monoquatenary)
CAT No: o2h-A097022
CAS No: N/A
Mol.F. : C52H69N2O12 : C2F3O2
Mol.Wt. : 914.1 : 113.0
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004561_atracurium-impurity-a1-trans-monoquatenary_350.jpg)
Atracurium Impurity A1 (trans-Monoquatenary)
CAT No: o2h-A097021
CAS No: N/A
Mol.F. : C52H69N2O12 : C2F3O2
Mol.Wt. : 914.1 : 113.0
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004565_atracurium-impurity-m-r-cis-r-cis-atracurium_350.jpg)
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)
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004564_atracurium-besilate-impurity-c2-iodide_350.jpg)
Atracurium Besilate Impurity C2 Iodide
CAT No: o2h-A097024
CAS No: N/A
Mol.F. : C32H44NO8 : I
Mol.Wt. : 570.7 : 126.90
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004568_atracurium-besylate-impurity-d-iodide-mixture-of-diastereomers_350.jpg)
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
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004567_atracurium-impurity-k-mixture-of-cis-trans-cis-cisk1-k2-tans-trans-isomer_350.jpg)
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
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004570_atracurium-iodide-mixture-of-diastereomers_350.jpg)
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)
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004569_atracurium-besilate-impurity-c1-and-c2-iodide_350.jpg)
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
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004573_atracurium-besilate-impurity-c1-and-c2-iodide-mixture_350.jpg)
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
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004572_r-trans-r-trans-atracurium-besylate-and-r-cis-r-trans-atracurium-besylate-mixture_350.jpg)
(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)
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004571_atracurium-impurity-a1-trans-monoquatenary-and-a2-cis-monoquatenary-mixture_350.jpg)
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
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004574_atracurium-impurity-v-mixture-of-diastereomers_350.jpg)
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
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004575_r-trans-atracurium-besylate_350.jpg)
(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)
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004578_trans-quaternary-methyl-ester_350.jpg)
Trans- Quaternary methyl ester
CAT No: o2h-A097038
CAS No: N/A
Mol.F. : C25H34NO6 : C2F3O2
Mol.Wt. : 444.6 : 113.0
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004577_n-desmethyl-transatracurium-besylate_350.jpg)
N-Desmethyl-transatracurium Besylate
CAT No: o2h-A097037
CAS No: N/A
Mol.F. : C52H69N2O12 : C6H5O3S-
Mol.Wt. : 914.1 : 157.2
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004576_r-cis-5-methyl-atracurium-dibesylate_350.jpg)
(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)
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004580_cis-trans-quaternary-acid_350.jpg)
Cis- Trans Quaternary acid
CAT No: o2h-A097040
CAS No: N/A
Mol.F. : C24H32NO6 : C2F3O2-
Mol.Wt. : 430.5 : 113.0
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004579_trans-quaternary-acid_350.jpg)
Trans- Quaternary acid
CAT No: o2h-A097039
CAS No: N/A
Mol.F. : C24H32NO6 : C2F3O2-
Mol.Wt. : 430.5 : 113.0
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004584_bisacrylate_350.jpg)
Bisacrylate
CAT No: o2h-A097044
CAS No: 36840-85-4
Mol.F. : C11H16O4
Mol.Wt. : 212.2
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004583_atracurium-cis-quaternary-acid_350.jpg)
Atracurium cis-Quaternary Acid
CAT No: o2h-A097043
CAS No: 1075727-06-8
Mol.F. : C24H32NO6 : C6H5O3S
Mol.Wt. : 430.5 : 157.2
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004582_r-cis-r-trans-atracurium_350.jpg)
R-cis-R’-trans-Atracurium
CAT No: o2h-A097042
CAS No: N/A
Mol.F. : C53H72N2O12
Mol.Wt. : 929.2
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004581_atracurium-cis-quaternary-methyl-ester_350.jpg)
Atracurium cis-Quaternary methyl ester
CAT No: o2h-A097041
CAS No: 1075726-88-3
Mol.F. : C25H34NO6 : C6H5O3S
Mol.Wt. : 444.5 : 157.2
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004585_atracurium-impurity-1_350.jpg)
Atracurium Impurity 1
CAT No: o2h-A097045
CAS No: 41431-32-7
Mol.F. : C22H30NO4 : I
Mol.Wt. : 372.5 : 126.9
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004588_atracurium-impurity-4_350.jpg)
Atracurium Impurity 4
CAT No: o2h-A097048
CAS No: N/A
Mol.F. : C32H44NO8 : C6H5O3S
Mol.Wt. : 570.7 : 157.2
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004587_atracurium-impurity-3-cisatracurium-20-methyl_350.jpg)
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)
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004586_atracurium-impurity-2_350.jpg)
Atracurium Impurity 2
CAT No: o2h-A097046
CAS No: N/A
Mol.F. : C56H76N2O14 : 2I
Mol.Wt. : 1001.2 : 2(126.9)
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004590_atracurium-impurity-7-r-tetrahydropapaverine_350.jpg)
Atracurium Impurity 7 (R-Tetrahydropapaverine)
CAT No: o2h-A097050
CAS No: 50896-90-7
Mol.F. : C20H25NO4
Mol.Wt. : 343.4
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004589_atracurium-impurity-5_350.jpg)
Atracurium Impurity 5
CAT No: o2h-A097049
CAS No: 876290-45-8
Mol.F. : C20H25NO4 : C11H13NO3
Mol.Wt. : 343.4 : 207.2
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004594_atracurium-impurity-14_350.jpg)
Atracurium Impurity 14
CAT No: o2h-A097054
CAS No: 91950-41-3
Mol.F. : C10H14O3S
Mol.Wt. : 214.3
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004593_atracurium-impurity-13_350.jpg)
Atracurium Impurity 13
CAT No: o2h-A097053
CAS No: 24698-43-9
Mol.F. : C10H14O3S
Mol.Wt. : 214.3
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004592_atracurium-impurity-8-cis-quaternary-alcohol_350.jpg)
Atracurium Impurity 8 (cis-Quaternary Alcohol)
CAT No: o2h-A097052
CAS No: N/A
Mol.F. : C29H42NO7 : Cl
Mol.Wt. : 516.7 : 35.5
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004591_atracurium-impurity-8-trans-quaternary-alcohol_350.jpg)
Atracurium Impurity 8 (Trans-Quaternary Alcohol)
CAT No: o2h-A097051
CAS No: N/A
Mol.F. : C29H42NO7 : Cl
Mol.Wt. : 516.7 : 35.5
![molecule-image](https://o2hdiscovery.co/wp-content/uploads/2023/12/0004595_atracurium-impurity-15_350.jpg)
Atracurium Impurity 15
CAT No: o2h-A097055
CAS No: 86682-55-5
Mol.F. : C20H25NO5
Mol.Wt. : 359.4