A muscarinic receptor antagonist drug used for treating contraction of overactive bladder such as incontinence, urinary frequency, and urgency. Solifenacin is a competitive cholinergic receptor antagonist, selective for the M3 receptor subtype. It was manufactured and marketed by Astellas, GlaxoSmithKline and Teva Pharmaceutical Industries. Reference standards of Solifenacin API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
(R)-1-Phenyl-1,2,3,4-tetrahydroisoquinoline
Catalogue No.:PA 19 50510
CAS :
Molecular Formula : C15H15N
Molecular Weight : 209.29
Solifenacin (R,R)-Isomer Succinate Salt
Catalogue No.:PA 19 50520
Molecular Formula : C27H32N2O6
Molecular Weight : 480.55
Solifenacin (R,S)-Isomer Hydrochloride Salt
Catalogue No.:PA 19 50530
Molecular Formula : C23H27ClN2O2
Molecular Weight : 398.93
Solifenacin (S,S)-Isomer Hydrochloride Salt
Catalogue No.:PA 19 50540
(R)-(-)-3-Quinuclidinol
Catalogue No.:PA 19 50550
Molecular Formula : C7H13NO
Molecular Weight : 127.18
Ethyl (S)-1-Phenyl-1,2,3,4-tetrahydro-2-isoquinolinecarboxylate
Catalogue No.:PA 19 50560
Molecular Formula : C18H19NO2
Molecular Weight : 281.35
1-Phenyl-3,4-dihydroisoquinoline
Catalogue No.:PA 19 50580
Molecular Formula : C15H13N
Molecular Weight : 207.27
N-Phenethylbenzamide
Catalogue No.:PA 19 50590
Molecular Formula : C15H15NO
Molecular Weight : 225.29
N,N-Dimethyl-1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxamide
Catalogue No.:PA 19 50600
Molecular Formula : C18H20N2O
Molecular Weight : 280.36
(R)-Quinuclidinyl Benzoyl Solifenacin
Catalogue No.:PA 19 50610
Molecular Formula : C23H26N2O3
Molecular Weight : 378.46
(S)-(1S,2R,3R,4S)-2-Ethylquinuclidin-3-yl 1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate
Catalogue No.:PA 19 50620
Molecular Formula : C25H30N2O2
Molecular Weight : 390.52
(S)-(1S,2R,3R,4S)-2-Methylquinuclidin-3-yl 1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate
Catalogue No.:PA 19 50630
Molecular Formula : C24H28N2O2
Molecular Weight : 376.49
(S)-(+)-3-Quinuclidinol
Catalogue No.:PA 19 50640
(S)-1-Phenyl-3,4-dihydroisoquinoline-2(1H)-Carboxylic Acid
Catalogue No.:PA 19 50650
Molecular Formula : C16H15NO2
Molecular Weight : 253.3
(R)-Quinuclidin-3-yl 2-benzoylphenethylcarbamate
Catalogue No.:PA 19 50660
(R)-Quinuclidin-3-yl-[2-(2-Benzoyl phenyl)ethyl]carbamate Succinate
Catalogue No.:PA 19 50670
Molecular Formula : C27H32N2O7
Molecular Weight : 496.55
(S)-Phenyl 1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate
Catalogue No.:PA 19 50680
Molecular Formula : C22H19NO2
Molecular Weight : 329.39
Solifenacin Succinate Impurity S1
Catalogue No.:PA 19 50690
Molecular Formula : C23H27N2O3+
Molecular Weight : 379.47
(1R,3R,4R)-3-((4-Hydroxy-1-phenyl-1,2,3,4-tetrahydroisoquinoline-2-carbonyl)oxy)quinuclidine 1-oxide
Catalogue No.:PA 19 50700
Molecular Formula : C23H26N2O4
Molecular Weight : 394.46
Solifenacin cis-Hydroxy Impurity
Catalogue No.:PA 19 50710
1,2-Dihydro-1-phenylisoquinoline
Catalogue No.:PA 19 50720
Trans-4-Hydroxy Solifenacin (Mixture of Diastereomers)
Catalogue No.:PA 19 50730
2-[[(2-Ethylhexyl)oxy]methyl]oxirane-d5
Catalogue No.:PA STI 038010
Molecular Formula : C11H17D5O2
Molecular Weight : 191.32
cis-Hydroxy Solifenacin-d5 N-Oxide (Mixture of Diastereomers)
Catalogue No.:PA STI 051630
Molecular Formula : C23H21D5N2O4
Molecular Weight : 399.49
(S)-1-Phenyl-1,2,3,4-tetrahydroisoquinoline-d5
Catalogue No.:PA STI 073290
Molecular Formula : C15H10D5N
Molecular Weight : 214.32
Solifenacin-d5 Hydrochloride
Catalogue No.:PA STI 079630
Molecular Formula : C23H22D5ClN2O2
Molecular Weight : 403.96
(1S,3S-)Solifenacin Hydrochloride-d5
Catalogue No.:PA STI 079640
(1R,3S-)Solifenacin-d5 Hydrochloride
Catalogue No.:PA STI 079650
Solifenacin-d5
Catalogue No.:PA STI 079651
Molecular Formula : C23H21D5N2O2
Molecular Weight : 367.50
(1S)-1-Phenyl-2-((((R)-quinuclidin-3-yl)oxy)carbonyl)-1,2,3,4-tetrahydroisoquinoline 2-oxide
Catalogue No.:PA 19 50740
Molecular Weight : 378.47
(R)-Quinuclidin-3-yl (1S)-4-hydroxy-1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate
Catalogue No.:PA 19 50750
(1S,3R,4S)-Quinuclidin-3-yl Benzylcarbamate
Catalogue No.:PA 19 50760
Molecular Formula : C15H20N2O2
Molecular Weight : 260.34
(R)-3-(((S)-1-Phenyl-1,2,3,4-tetrahydroisoquinoline-2-carbonyl)oxy)quinuclidine 1-oxide Fumarate
Catalogue No.:PA 19 50770
Molecular Formula : C27H30N2O7
Molecular Weight : 494.54
1-Phenyl-1,2,3,4-tetrahydroisoquinoline
Catalogue No.:PA 19 50780
3,4-Dihydro-1-phenylisoquinoline Hydrochloride
Catalogue No.:PA 19 50790
Molecular Formula : C15H14ClN
Molecular Weight : 243.73
Solifenacin for system suitability (Y0001743)
Catalogue No.:PA EPY0001743
Molecular Formula : NA
Molecular Weight : NA
Solifenacin succinate (Y0001763)
Catalogue No.:PA EPY0001763
Solifenacin Succinate (1615300)
Catalogue No.:PA USP1615300
Solifenacin Identification Mixture A (1615311)
Catalogue No.:PA USP1615311
Solifenacin Identification Mixture B (1615322)
Catalogue No.:PA USP1615322
(1S,3′R)-Solifenacin-d7 HCl (quinuclidinyl-d7)
Catalogue No.:PA STI 088429
Molecular Formula : C23H20D7ClN2O2
Molecular Weight : 405.97
4R-Hydroxy Solifenacin
Catalogue No.:PA 19 0501000
(1S,3R,4S)-Quinuclidin-3-yl (1S,4R)-4-hydroxy-1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate
Catalogue No.:PA 19 0501001
Solifenacin Identification Mixture A
Catalogue No.:PA 19 0501004
Solifenacin Identification Mixture B
Catalogue No.:PA 19 0501003
(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarbonyl chloride
Catalogue No.:PA 19 0501005
Molecular Formula : C16H14ClNO
Molecular Weight : 271.74
Methyl (S)-1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate
Catalogue No.:PA 19 0501006
Molecular Formula : C17H17NO2
Molecular Weight : 267.33
Ethyl (R)-1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate
Catalogue No.:PA 19 0501007
Molecular Weight : 281.36
(R)-Quinuclidin-3-yl (S)-1-hydroxy-1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate
Catalogue No.:PA 19 0501008
Solifenacin Succinate (IPRS/82/19) - from IPC
Catalogue No.:PA IPRS 82 19
Quinuclidin-3-one
Catalogue No.:PA 19 0501009
Molecular Formula : C7H11NO
Molecular Weight : 125.17
Quinuclidin-3-yl 1-phenyl-3,4-Dihydroisoquinoline-2(1H)-Carboxylate Succinate
Catalogue No.:PA 19 0501010
Molecular Weight : 480.56
Solifenacin Nitrophenyl Ester Impurity
Catalogue No.:PA 19 0501011
Molecular Formula : C22H18N2O4
Molecular Weight : 374.4
Solifenacin
Catalogue No.:PA 19 2090000
Molecular Formula : C23H26N2O2
Molecular Weight : 362.47
(2R,3R)-2-Ethylquinuclidin-3-yl (S)-1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate
Catalogue No.:PA 19 2091000
Molecular Weight : 390.53
2-Nitroso-1-phenyl-1,2,3,4-tetrahydroisoquinoline
Catalogue No.:PA 19 2091001
Molecular Formula : C15H14N2O
Molecular Weight : 238.29
(S)-Quinuclidinyl Benzoyl Solifenacin
Catalogue No.:PA 19 2091002
tert-Butyl 1-oxo-3,4-dihydroisoquinoline-2(1H)-carboxylate
Catalogue No.:PAI 19 209001
Molecular Formula : C14H17NO3
Molecular Weight : 247.29
tert-Butyl (2-benzoylphenethyl)carbamate
Catalogue No.:PAI 19 209002
Molecular Formula : C20H23NO3
Molecular Weight : 325.41
(2-(2-Aminoethyl)phenyl)(phenyl)methanone
Catalogue No.:PAI 19 209003
(R)-Quinuclidin-3-yl Carbonochloridate
Catalogue No.:PAI 19 209004
Molecular Formula : C8H12ClNO2
Molecular Weight : 189.64
tert-Butyl (2-(hydroxy(phenyl)methyl)phenethyl)carbamate
Catalogue No.:PAI 19 209005
Molecular Formula : C20H25NO3
Molecular Weight : 327.42
(2-(2-Aminoethyl)phenyl)(phenyl)methanol
Catalogue No.:PAI 19 209006
Molecular Formula : C15H17NO
Molecular Weight : 227.31
(R)-Quinuclidin-3-yl (2-(hydroxy(phenyl)methyl)phenethyl)carbamate
Catalogue No.:PAI 19 209007
Molecular Formula : C23H28N2O3
Molecular Weight : 380.49
(R)-Quinuclidin-3-yl acetate (2R,3R)-2,3-dihydroxysuccinate
Catalogue No.:PA 19 2091004
Molecular Formula : C13H21NO8
Molecular Weight : 319.31
(R)-4-Nitrophenyl quinuclidin-3-yl carbonate
Catalogue No.:PA 19 2091005
Molecular Formula : C14H16N2O5
Molecular Weight : 292.29
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