(R)-cis-5ξ-Methyl Atracurium Dibesylate
CAS No.: 1193104-82-3
CAT No.: KMA190006
Formula : C54H74N2O12 : 2(C6H5O3S)
FW : 943.2 : 2(157.2)
(R)-cis-5ξ-Methyl Atracurium TFA salt
CAS No.: NA
CAT No.: KMA190007
Formula : C54H74N2O122 : 2(C2F3O2)
FW : 943.2 : 2(113.0)
(R)-N-Methyllaudanosine Iodide
CAS No.: 41431-32-7
CAT No.: KMA190009
Formula : C22H30NO4 : I
FW : 372.5 : 126.9
(R-cis, R'-trans)- Atracurium Chloride
CAS No.: NA
CAT No.: KMA190001
Formula : C53H72N2O12 : 2(Cl)
FW : 929.2 : 2(35.5)
(R-trans, R'-trans)-Atracurium Trifluoro acetate
CAS No.: NA
CAT No.: KMA190004
Formula : C53H72N2O12 : 2(C2F3O2)
FW : 929.2 : 2(113.0)
(S)-(-)-Tetrahydropapaverine N-Acetyl-L-phenylalanine
CAS No.: NA
CAT No.: KMA190011
Formula : C20H25NO4 : C11H13NO3
FW : 343.4 : 207.2
Atracurium Besilate EP Impurity C (Mixture of Diastereomers)
CAS No.: NA
CAT No.: KMA190015
Formula : C32H44NO8 : C6H5O3S
FW : 570.7 : 157.2
Atracurium Besylate EP Impurity B
CAS No.: 64228-77-9
CAT No.: KMA190018
Formula : C51H66N2O12
FW : 899.1
Atracurium cis-Quaternary Acid
CAS No.: 1075727-06-8
CAT No.: KMA190020
Formula : C24H32NO6 : C6H5O3S
FW : 430.5 : 157.2
Atracurium Besilate
CAS No.: 64228-81-5
CAT No.: KMA190013
Formula : C53H72N2O12 : 2(C6H5O3S)
FW : 157.2 : 2(157.2)
Atracurium Besilate EP Impurity A
CAS No.: 155913-36-3
CAT No.: KMA190014
Formula : C52H69N2O12 : C6H5O3S
FW : 914.1 : 157.2
Atracurium cis-Quaternary methyl ester (Besylate)
CAS No.: 1075726-88-3
CAT No.: KMA190022
Formula : C25H34NO6 : C6H5O3S
FW : 444.5 : 157.2
Atracurium EP Impurity A (TFA salt)
CAS No.: NA
CAT No.: KMA190024
Formula : C52H69N2O12 : C2F3O2
FW : 914.1 : 113.0
Atracurium EP impurity C (TFA salt)
CAS No.: NA
CAT No.: KMA190026
Formula : C32H44NO8 : C2HF3O2
FW : 570.7 : 114.0
Atracurium EP Impurity D (TFA salt)
CAS No.: NA
CAT No.: KMA190028
Formula : C29H42NO7 : C2F3O2
FW : 516.7 : 113.0
Atracurium EP Impurity E (Besylate salt)
CAS No.: 2892260-35-2
CAT No.: KMA190030
Formula : C24H32NO6 : C6H5O3S
FW : 430.5 : 157.2
Atracurium EP Impurity F (Besylate salt)
CAS No.: 155913-37-4
CAT No.: KMA190032
Formula : C22H30NO4 : C6H5O3S
FW : 372.5 : 157.2
Atracurium EP impurity F Chloride
CAS No.: 23979-10-4
CAT No.: KMA190033
Formula : C22H30NO4 : Cl
FW : 372.5 : 35.5
Atracurium EP impurity F Iodide
CAS No.: 24948-17-2
CAT No.: KMA190034
Formula : C22H30NO4 : I
FW : 372.5 : 126.9
Atracurium EP impurity G Hydrochloride
CAS No.: 37545-26-9
CAT No.: KMA190036
Formula : C21H27NO4 : HCl
FW : 357.5 : 36.5
Atracurium EP Impurity I (2TFA salt)
CAS No.: NA
CAT No.: KMA190038
Formula : C54H74N2O12 : 2(C2F3O2)
FW : 943.2 : 2(113.0)
Atracurium EP Impurity I (Besylate salt)
CAS No.: NA
CAT No.: KMA190039
Formula : C54H74N2O12 : 2(C6H5O3S)
FW : 943.2 : 2(157.2)
Atracurium EP impurity K (2TFA salt)
CAS No.: NA
CAT No.: KMA190042
Formula : C54H74N2O12 : 2(C2F3O2)
FW : 943.2 : 2(113.0)
Atracurium EP Impurity K (Besylate salt)
CAS No.: NA
CAT No.: KMA190043
Formula : C54H74N2O12 : 2(C6H5O3S)
FW : 943.2 : 2(157.2)
Atracurium Impurity 10
CAS No.: 1193104-95-8
CAT No.: KMA190044
Formula : C24H32NO6 : C6H5O3S
FW : 430.5 : 157.2
Atracurium Impurity 5
CAS No.: NA
CAT No.: KMA190051
Formula : C32H44NO8 : C2F3O2
FW : 570.7 : 113.0
Atracurium Impurity 8 (cis-Quaternary Alcohol)
CAS No.: NA
CAT No.: KMA190055
Formula : C29H42NO7 : C2F3O2
FW : 516.7 : 113.0
Atracurium Impurity 9 (Besylate salt)
CAS No.: 1075726-90-7
CAT No.: KMA190058
Formula : C25H34NO6 : C6H5O3S
FW : 444.5 : 157.2
Atracurium Impurity A1 (trans-Monoquatenary)
CAS No.: NA
CAT No.: KMA190059
Formula : C52H69N2O12 : C2F3O2
FW : 914.1 : 113.0
Atracurium Impurity A2 (cis-Monoquatenary) TFA salt
CAS No.: NA
CAT No.: KMA190062
Formula : C52H69N2O12 : C2F3O2
FW : 914.1 : 113.0
Atracurium Impurity C1 (trans-Monoacrylate) TFA salt
CAS No.: NA
CAT No.: KMA190066
Formula : C32H44NO8 : C2F3O2
FW : 570.7 : 113.0
Atracurium Impurity D1 (Besylate salt)
CAS No.: 2922251-88-3
CAT No.: KMA190069
Formula : C29H42NO7 : C6H5O3S
FW : 516.7 : 157.2
Atracurium Impurity E (cis-Quaternary Acid) TFA salt
CAS No.: NA
CAT No.: KMA190072
Formula : C24H32NO6 : C2F3O2
FW : 430.5 : 113.0
Atracurium Impurity M ((R-cis, R'-cis)-Atracurium)
CAS No.: NA
CAT No.: KMA190073
Formula : C54H74N2O12 : 2(C2F3O2)
FW : 943.2 : 2(113.0)
Cisatracurium EP Impurity R (Oxalate salt)
CAS No.: 96687-52-4
CAT No.: KMA190081
Formula : C51H66N2O12 : 2C2H2O4
FW : 899.1 : 2(90.0)
Cis-Atracurium Trifluoroacetate
CAS No.: NA
CAT No.: KMA190078
Formula : C53H72N2O12 : 2(C2F3O2)
FW : 929.2 : 2(113.0)
Cisatracurium EP Impurity K TFA salt
CAS No.: NA
CAT No.: KMA190080
Formula : C54H74N2O12 : 2(C2F3O2)
FW : 943.2 : 2(113.0)
R-Tetrahydropapaverine
CAS No.: 876290-45-8
CAT No.: KMA190083
Formula : C20H25NO4 : C11H13NO3
FW : 343.4 : 207.2
Cis- Trans Atracurium Quaternary acid Trifluoroacetate salt
CAS No.: NA
CAT No.: KMA190077
Formula : C24H32NO6 : C2F3O2
FW : 430.5 : 113.0
Atracurium cis-Quaternary methyl ester (Chloride)
CAS No.: NA
CAT No.: KMA190023
Formula : C25H34NO6 : Cl
FW : 444.5 : 35.5
Atracurium EP Impurity E (Dihydrate)
CAS No.: NA
CAT No.: KMA190031
Formula : C24H32NO6 : 2(H2O)
FW : 430.5 : 2(18.0)
Atracurium Impurity 8 (Trans-Quaternary Alcohol)
CAS No.: NA
CAT No.: KMA190056
Formula : C29H42NO7 : Cl
FW : 516.7 : 35.5
Trans Atracurium Quaternary acid Trifluoroacetate salt
CAS No.: NA
CAT No.: KMA190085
Formula : C24H32NO6 : C2F3O2
FW : 430.5 : 113.0
Trans Atracurium Quaternary methyl ester Trifluoroacetate salt
CAS No.: NA
CAT No.: KMA190087
Formula : C25H34NO6 : C2F3O2
FW : 444.6 : 113.0
(R)-trans-Atracurium Besylate
CAS No.: 96946-46-2
CAT No.: KMA190010
Formula : C53H72N2O12 : 2(C6H5O3S)
FW : 929.2 : 2(157.2)
(R-trans, R'-trans)-Atracurium
CAS No.: 96946-45-1
CAT No.: KMA190003
Formula : C53H72N2O12
FW : 929.2
(R-cis, R'-trans)-Atracurium
CAS No.: 96946-43-9
CAT No.: KMA190002
Formula : C53H72N2O12
FW : 929.2
Atracurium Besilate Impurity 4
CAS No.: NA
CAT No.: KMA190016
Formula : C32H44NO8 : C6H5O3S
FW : 570.7 : 157.2
Atracurium Besilate Impurity C2 Iodide
CAS No.: NA
CAT No.: KMA190017
Formula : C32H44NO8 : I
FW : 570.7 : 126.9
Atracurium Besylate Impurity D2 Iodide (cis-Quaternary Alcohol)
CAS No.: NA
CAT No.: KMA190019
Formula : C29H42NO7 : I
FW : 516.7 : 126.9
Atracurium cis-Quaternary methyl ester
CAS No.: 1075726-87-2
CAT No.: KMA190021
Formula : C25H34NO6
FW : 444.5
Atracurium EP Impurity D (Mixture of Diastereomers)
CAS No.: 87046-72-8
CAT No.: KMA190027
Formula : C29H42NO7
FW : 516.4
Atracurium EP Impurity D Iodide (Mixture of Diastereomers)
CAS No.: NA
CAT No.: KMA190029
Formula : C29H42NO7 : I
FW : 516.7 : 126.9
Atracurium Impurity 2 (Iodide salt)
CAS No.: NA
CAT No.: KMA190049
Formula : C56H76N2O14 : 2(I)
FW : 1001.2 : 2(126.9)
Atracurium Impurity 6
CAS No.: 96946-50-8
CAT No.: KMA190052
Formula : C53H72N2O122 : C6H5O3S
FW : 929.2 : 157.2
Atracurium Impurity A2 (cis-Monoquatenary)
CAS No.: NA
CAT No.: KMA190061
Formula : C52H69N2O12
FW : 914.1
Atracurium Impurity C (Iodide salt)
CAS No.: NA
CAT No.: KMA190064
Formula : C32H44NO8 : I
FW : 570.7 : 126.9
Atracurium Impurity 7 (Iodide salt)
CAS No.: NA
CAT No.: KMA190054
Formula : C53H72N2O12 : 2(I)
FW : 929.2 : 2(126.9)
Atracurium Impurity A1 (trans-Monoquatenary) Free base
CAS No.: 2024603-91-4
CAT No.: KMA190060
Formula : C52H69N2O12
FW : 914.1
Atracurium Impurity C1 (trans-Monoacrylate)
CAS No.: NA
CAT No.: KMA190065
Formula : C32H44NO8
FW : 570.7
Atracurium Impurity D1 (Iodide salt)
CAS No.: NA
CAT No.: KMA190070
Formula : C29H42NO7 : I
FW : 516.7 : 126.9
Atracurium Impurity D2 (cis-Quaternary Alcohol)
CAS No.: 1100676-15-0
CAT No.: KMA190071
Formula : C29H42NO7
FW : 516.7
Cis- Trans Atracurium Quaternary acid
CAS No.: 172589-37-6
CAT No.: KMA190076
Formula : C24H32NO6
FW : 430.5
Trans Atracurium Quaternary methyl ester
CAS No.: 1474022-37-1
CAT No.: KMA190086
Formula : C25H34NO6
FW : 444.6
Atracurium Impurity M (R-cis, R'-cis)-Atracurium Free base
CAS No.: 1193104-84-5
CAT No.: KMA190074
Formula : C54H74N2O12
FW : 943.2
Cis, Trans-R,R Atracurium Besyl
CAS No.: NA
CAT No.: KMA190079
Formula : C52H70N2O12 : 2(C6H6O3S)
FW : 915.1 : 2(158.2)
N-Desmethyl-transatracurium Besylate
CAS No.: 2024603-92-5
CAT No.: KMA190082
Formula : C52H69N2O12 : C6H5O3S
FW : 914.1 : 157.2
