A selective estrogen-receptor modulator (SERM), Tamoxifen is used in the treatment of breast cancer and uterine cancer.Reference standards of Tamoxifen API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
Tamoxifen
Catalogue No.:PA 20 03000
CAS :
Molecular Formula : C26H29NO
Molecular Weight : 371.52
N,N-Didesmethyl Tamoxifen
Catalogue No.:PA 20 03510
Molecular Formula : C24H25NO
Molecular Weight : 343.46
1-(4-(2-(dimethylamino)ethoxy)phenyl)-1,2-diphenylbutan-1-ol
Catalogue No.:PA 20 04020
Molecular Formula : C26H31NO2
Molecular Weight : 389.53
1,2-Diphenylbutan-1-one
Catalogue No.:PA 20 04510
Molecular Formula : C16H16O
Molecular Weight : 224.3
Tamoxifen N-Oxide
Catalogue No.:PA 20 04520
Molecular Formula : C26H29NO2
Molecular Weight : 387.51
2-Chloro-N,N-dimethylethylamine Hydrochloride
Catalogue No.:PA 20 04530
Molecular Formula : C4H11Cl2N
Molecular Weight : 144.04
Tamoxifen Dimer
Catalogue No.:PA 20 04540
Molecular Formula : C49H49NO2
Molecular Weight : 683.92
(Z)-4-Hydroxy-N-desmethyl Tamoxifen
Catalogue No.:PA 20 04550
Molecular Formula : C25H27NO2
Molecular Weight : 373.49
Tamoxifen Hemicitrate Sesquihydrate
Catalogue No.:PA 20 04560
Molecular Formula : C26H29NO . 1/2 C6H8O7 . 3/2 H2O
Molecular Weight : 494.61
β-Hydroxy Tamoxifen
Catalogue No.:PA 20 04570
(E)-4-Alloxycarboxyl Tamoxifen
Catalogue No.:PA STI 004810
Molecular Formula : C30H33NO4
Molecular Weight : 471.59
2-(4-Bromophenoxy)-N,N-dimethylethylamine-d6
Catalogue No.:PA STI 015220
Molecular Formula : C10H8D6BrNO
Molecular Weight : 250.17
(3,3,4,4,4-d5)-(E/Z)-1-[4-(2-Chloroethoxy)phenyl]-1-[4-hydroxyphenyl]-2-phenyl-1-butene
Catalogue No.:PA STI 019570
Molecular Formula : C24H18D5ClO2
Molecular Weight : 383.92
(E/Z)-1-[4-(2-Chloroethoxyphenyl]-1,2-diphenyl-1-butene-4,4,5,5,5-d5
Catalogue No.:PA STI 019580
Molecular Formula : C24H18D5ClO
Molecular Weight : 367.92
(Z)-1-[4-(2-Chloroethoxyphenyl]-1,2-diphenyl-1-butene-4,4,5,5,5-d5
Catalogue No.:PA STI 019590
N-Demethyl-3,4-dihydroxytamoxifen-d3 Hydrochloride (Z,E mixture)
Catalogue No.:PA STI 025690
Molecular Formula : C25H25D3ClNO3
Molecular Weight : 428.97
N-Demethyl-3-methoxy-4-hydroxytamoxifen-d3 Hydrochloride (Z,E mixture)
Catalogue No.:PA STI 025700
Molecular Formula : C26H27D3ClNO3
Molecular Weight : 442.99
N-Desmethyl-4'-hydroxy Tamoxifen-d3 (E/Z Mixture)
Catalogue No.:PA STI 028310
Molecular Formula : C25H24D3NO2
Molecular Weight : 376.51
N-Desmethyl-4-hydroxy Tamoxifen-d5 (1:1 E/Z Mixture)
Catalogue No.:PA STI 028380
Molecular Formula : C25H22D5NO2
Molecular Weight : 378.52
N-Desmethyl-4-hydroxy Tamoxifen-d5 β-D-Glucuronide (E/Z Mixture)
Catalogue No.:PA STI 028710
Molecular Formula : C31H30D5NO8
Molecular Weight : 554.64
N-Desmethyl Tamoxifen-d5
Catalogue No.:PA STI 028720
Molecular Formula : C25H22D5NO
Molecular Weight : 362.52
N-Desmethyl-4-hydroxy Tamoxifen-d5 Tri-O-acetyl-β-D-glucuronic Acid Methyl Ester (E/Z Mixture)
Catalogue No.:PA STI 028730
Molecular Formula : C38H38D5NO11
Molecular Weight : 694.78
Catalogue No.:PA STI 028740
(E/Z)-4,4'-Dihydroxy-N-desmethyl Tamoxifen-d3
Catalogue No.:PA STI 032780
Molecular Formula : C25H24D3NO3
Molecular Weight : 392.51
[4-[2-(Dimethylamino)ethoxy]phenyl](4-hydroxyphenyl)methanone-d6
Catalogue No.:PA STI 033600
Molecular Formula : C17H13D6NO3
Molecular Weight : 291.37
(E)-3-Hydroxy Tamoxifen-d5
Catalogue No.:PA STI 051710
Molecular Formula : C26H24D5NO2
Molecular Weight : 392.54
4'-Hydroxy Tamoxifen-d6 (contains up to 10% E isomer)
Catalogue No.:PA STI 051720
Molecular Formula : C26H23D6NO2
Molecular Weight : 393.55
(Z)-4-Hydroxy Tamoxifen-d5
Catalogue No.:PA STI 051730
Tamoxifen-13C6
Catalogue No.:PA STI 080830
Molecular Formula : C2013C6H29NO
Molecular Weight : 377.47
(E/Z)-Tamoxifen
Catalogue No.:PA STI 080840
Molecular Weight : 371.51
(E/Z)-Tamoxifen-d5
Catalogue No.:PA STI 080850
Molecular Formula : C26H24D5NO
Molecular Weight : 376.55
Tamoxifen-d5
Catalogue No.:PA STI 080860
(E,Z)-Tamoxifen-d5 N-β-D-Glucuronide
Catalogue No.:PA STI 080870
Molecular Formula : C32H33D5NO7
Molecular Weight : 553.68
Catalogue No.:PA ICRS0425
Molecular Formula :
Molecular Weight : NA
Catalogue No.:PA ICRS0426
Catalogue No.:PA IPIPRS 230 12
Tamoxifen citrate (T0014000)
Catalogue No.:PA EPT0014000
Molecular Formula : NA
Tamoxifen citrate for performance test (T0015000)
Catalogue No.:PA EPT0015000
Catalogue No.:PA USP1643306
1,1,1-Trifluoromethanesulfonic Acid (E)-4-[1-[4-[2-(Dimethylamino)ethoxy]phenyl]-2-phenyl-1-buten-1-yl]phenyl Ester
Catalogue No.:PA 20 03520
Molecular Formula : C27H28F3NO4S
Molecular Weight : 519.58
1-Phenyl-2-[4-[(tetrahydro-2H-pyran-2-yl)oxy]phenyl]-1-butanone
Catalogue No.:PA 20 03530
Molecular Formula : C21H24O3
Molecular Weight : 324.41
N-Methyl-N-(2-hydroxyethyl) Tamoxifen
Catalogue No.:PA 20 0031000
Molecular Formula : C27H31NO2
Molecular Weight : 401.55
cis-β-Hydroxy Tamoxifen
Catalogue No.:PA 20 0031001
Molecular Weight : 387.52
(E)-1-[4-[2-(N,N-Dimethylamino)ethoxy]phenyl]-1-[4-(trimethylacetoxy)phenyl]-2-phenylbut-1-ene
Catalogue No.:PA 20 0031003
Molecular Formula : C31H37NO3
Molecular Weight : 471.64
(E)-1-(4-Hydroxyphenyl)-1-[4-(trimethylacetoxy)phenyl]-2-phenylbut-1-ene
Catalogue No.:PA 20 0031002
Molecular Formula : C27H28O3
Molecular Weight : 400.52
N-Desmethyl Tamoxifen Methanethiosulfonate
Catalogue No.:PA 20 0031005
Molecular Formula : C28H33NO3S2
Molecular Weight : 495.70
(E)-4-Acetoxy Tamoxifen
Catalogue No.:PA 20 0031004
Molecular Formula : C28H31NO3
Molecular Weight : 429.56
N-Desmethyl-4-hydroxy Tamoxifen
Catalogue No.:PA 20 0031006
Molecular Weight : 373.50
1-[4-(2-Chloroethoxy)phenyl]-2-ethyl-2-phenylethanone
Catalogue No.:PA 20 0031007
Molecular Formula : C18H19ClO2
Molecular Weight : 302.80
N-Methyl-N-(2-acetoxyacetyl) tamoxifen
Catalogue No.:PA 20 0031008
Molecular Formula : C29H31NO4
Molecular Weight : 457.57
Droloxifene
Catalogue No.:PA 20 0031009
N-Desmethyl-4’-hydroxy Tamoxifen
Catalogue No.:PA 20 0031010
Molecular Weight : 373.5
N-Desmethyl Droloxifene
Catalogue No.:PA 20 0031011
1-(4-Methoxyphenyl)-1,2-diphenylbutan- 1-ol
Catalogue No.:PA 20 0041000
Molecular Formula : C23H24O2
Molecular Weight : 332.44
1,2-Diphenyl-1-(4-hydroxyphenyl)but-1-ene
Catalogue No.:PA 20 0041001
Molecular Formula : C22H20O
Molecular Weight : 300.4
2-[4-[(E)-1,2-Diphenylprop- 1-enyl]phenoxy]-N,N-dimethylethanamine
Catalogue No.:PA 20 0041002
Molecular Formula : C25H27NO
Molecular Weight : 357.5
(Z)-1-[4-(2-Chloroethoxyphenyl]-1,2-diphenyl-1-butene
Catalogue No.:PA 20 0041003
Molecular Formula : C24H23ClO
Molecular Weight : 362.9
Benzhydryl 4-methylbenzenesulfonate
Catalogue No.:PA 20 0031013
Molecular Formula : C20H18O3S
Molecular Weight : 338.42
Benzhydryl methanesulfonate
Catalogue No.:PA 20 0031014
Molecular Formula : C14H14O3S
Molecular Weight : 262.32
N-Boc-N-desmethyl-4-hydroxy Tamoxifen (E/Z Mixture)
Catalogue No.:PA 20 0031015
Molecular Formula : C30H35NO4
Molecular Weight : 473.61
(E/Z)-1-[4-(2-Chloroethoxy)phenyl]-1-(4-hydroxyphenyl)-2-phenyl-1-butene
Catalogue No.:PA 20 0031016
Molecular Formula : C24H23ClO2
Molecular Weight : 378.9
Tamoxifen-D3
Catalogue No.:PA STI 089157
Molecular Formula : C26H26D3NO
Molecular Weight : 374.54
2-[4-[(Z)-1,2-diphenylbut-1-en-1-yl]phenoxy]-N-methylethan-1-amine Hydrochloride
Catalogue No.:PA 20 0030061
Molecular Formula : C25H28ClNO
Molecular Weight : 393.96
(E/Z)-4-Hydroxy Tamoxifen
Catalogue No.:PA 20 0031017
trans-4-Hydroxytamoxifen
Catalogue No.:PA 20 0031018
5-Methoxy-N,N-bis(phenylmethyl)-1H-indole-3-ethanamine
Catalogue No.:PA 20 0031019
Molecular Formula : C25H26N2O
Molecular Weight : 370.5
(Z)-N-(2-(4-(1,2-Diphenylbut-1-en-1-yl)phenoxy)ethyl)-N-methylnitrous Amide
Catalogue No.:PA 20 0031020
Molecular Formula : C25H26N2O2
Molecular Weight : 386.5
2-(4-(1-(4-((4-(2-(Dimethylamino)ethoxy)phenyl)(phenyl)methyl)phenyl)-2-phenylbut-1-en-1-yl)phenoxy)-N,N-dimethylethan-1-amine
Catalogue No.:PA 20 0031021
Molecular Formula : C43H48N2O2
Molecular Weight : 624.87
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