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Ribociclib Related Products

SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Ribociclib, pharmacopeial and non-pharmacopeial Ribociclib impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Ribociclib impurities reference standards are useful in pharmaceutical research. They are useful in product development, ANDA and DMF filing, quality control (QC), method validation, and stability studies. It is also useful in the identification of unknown impurities and the assessment of genotoxic potential.

Ribociclib-related products are thoroughly characterized. Ribociclib products are supplied with detailed COA & analytical data meeting regulatory compliance. We can also provide EP/USP traceable standards based on your requirements. The supplied products are re-tested at regular intervals.

Pharmaceutical Reference Standards

Ribociclib

Picture of Ribociclib
CAT No: SZ-R035001
CAS No: 1211441-98-3
Mol.F. : C23H30N8O
Mol.Wt. : 434.6
Inv. Status: Custom Synthesis
Rel. CAS No : 1211443-80-9 (HCl salt) ; 2209917-73-5 (HBr salt) ; 2209917-76-8 (Sulfate) ; 1374639-75-4 (Succinate)
SZ-R035001
CAS No:1211441-98-3
Mol.F.: C23H30N8O
Mol.Wt.: 434.6
Inv. Status: Custom Synthesis
Rel. CAS No : 1211443-80-9 (HCl salt) ; 2209917-73-5 (HBr salt) ; 2209917-76-8 (Sulfate) ; 1374639-75-4 (Succinate)

Ribociclib Succinate

Picture of Ribociclib Succinate
CAT No: SZ-R035002
CAS No: 1374639-75-4
Mol.F. : C23H30N8O : C4H6O4
Mol.Wt. : 434.6 : 118.1
Inv. Status: In Stock
Rel. CAS No : 1211443-80-9 (HCl salt) ; 2209917-73-5 (HBr salt) ; 2209917-76-8 (Sulfate) ; 1211441-98-3 (free base)
SZ-R035002
CAS No:1374639-75-4
Mol.F.: C23H30N8O : C4H6O4
Mol.Wt.: 434.6 : 118.1
Inv. Status: In Stock
Rel. CAS No : 1211443-80-9 (HCl salt) ; 2209917-73-5 (HBr salt) ; 2209917-76-8 (Sulfate) ; 1211441-98-3 (free base)

Ribociclib N-Desmethyl Metabolite

Picture of Ribociclib N-Desmethyl Metabolite
CAT No: SZ-R035004
CAS No: NA
Mol.F. : C22H28N8O : HCl
Mol.Wt. : 420.5 : 36.5
Inv. Status: In Stock
Rel. CAS No : 1211441-59-6 (Free base)
SZ-R035004
CAS No:NA
Mol.F.: C22H28N8O : HCl
Mol.Wt.: 420.5 : 36.5
Inv. Status: In Stock
Rel. CAS No : 1211441-59-6 (Free base)

Ribociclib N,N-DiDesmethyl Metabolite

Picture of Ribociclib N,N-DiDesmethyl Metabolite
CAT No: SZ-R035005
CAS No: NA
Mol.F. : C21H26N8O
Mol.Wt. : 406.0
Inv. Status: Custom Synthesis
SZ-R035005
CAS No:NA
Mol.F.: C21H26N8O
Mol.Wt.: 406.0
Inv. Status: Custom Synthesis

Ribociclib Chloro Amide Impurity

Picture of Ribociclib Chloro Amide Impurity
CAT No: SZ-R035006
CAS No: 1211443-61-6
Mol.F. : C14H17ClN4O
Mol.Wt. : 292.8
Inv. Status: In Stock
SZ-R035006
CAS No:1211443-61-6
Mol.F.: C14H17ClN4O
Mol.Wt.: 292.8
Inv. Status: In Stock

Ribociclib Chloro Hydroxy Impurity

Picture of Ribociclib Chloro Hydroxy Impurity
CAT No: SZ-R035007
CAS No: 1374639-77-6
Mol.F. : C12H14ClN3O
Mol.Wt. : 251.7
Inv. Status: In Stock
SZ-R035007
CAS No:1374639-77-6
Mol.F.: C12H14ClN3O
Mol.Wt.: 251.7
Inv. Status: In Stock

Ribociclib Acid Impurity

Picture of Ribociclib Acid Impurity
CAT No: SZ-R035008
CAS No: NA
Mol.F. : C21H25N7O2 : 2(HCl)
Mol.Wt. : 407.5 : 2(36.5)
Inv. Status: In Stock
Rel. CAS No : 2762182-61-4 (free base)
SZ-R035008
CAS No:NA
Mol.F.: C21H25N7O2 : 2(HCl)
Mol.Wt.: 407.5 : 2(36.5)
Inv. Status: In Stock
Rel. CAS No : 2762182-61-4 (free base)

Ribociclib pyridine N-oxide

Picture of Ribociclib pyridine N-oxide
CAT No: SZ-R035009
CAS No: NA
Mol.F. : C23H30N8O2 : HCl
Mol.Wt. : 450.5 : 36.5
Inv. Status: In Stock
Rel. CAS No : 2069953-39-3 (Free base)
SZ-R035009
CAS No:NA
Mol.F.: C23H30N8O2 : HCl
Mol.Wt.: 450.5 : 36.5
Inv. Status: In Stock
Rel. CAS No : 2069953-39-3 (Free base)

Ribociclib Impurity 3

Picture of Ribociclib Impurity 3
CAT No: SZ-R035010
CAS No: NA
Mol.F. : C14H18N4O2
Mol.Wt. : 274.3
Inv. Status: Out of Stock
SZ-R035010
CAS No:NA
Mol.F.: C14H18N4O2
Mol.Wt.: 274.3
Inv. Status: Out of Stock

Ribociclib Impurity 4

Picture of Ribociclib Impurity 4
CAT No: SZ-R035011
CAS No: NA
Mol.F. : C27H34N8O4
Mol.Wt. : 534.6
Inv. Status: In Stock
SZ-R035011
CAS No:NA
Mol.F.: C27H34N8O4
Mol.Wt.: 534.6
Inv. Status: In Stock

Ribociclib Impurity 5

Picture of Ribociclib Impurity 5
CAT No: SZ-R035012
CAS No: NA
Mol.F. : C21H25N7O3 : 2HCl
Mol.Wt. : 423.5 : 2(36.5)
Inv. Status: Out of Stock, Custom Synthesis
SZ-R035012
CAS No:NA
Mol.F.: C21H25N7O3 : 2HCl
Mol.Wt.: 423.5 : 2(36.5)
Inv. Status: Out of Stock, Custom Synthesis

Ribociclib N-Oxide Impurity 1

Picture of Ribociclib N-Oxide Impurity 1
CAT No: SZ-R035013
CAS No: 2514753-27-4
Mol.F. : C23H30N8O2
Mol.Wt. : 450.5
Inv. Status: Custom Synthesis
SZ-R035013
CAS No:2514753-27-4
Mol.F.: C23H30N8O2
Mol.Wt.: 450.5
Inv. Status: Custom Synthesis

Ribociclib N-Oxide Impurity 2 (Hemihydrate)

Picture of Ribociclib N-Oxide Impurity 2 (Hemihydrate)
CAT No: SZ-R035014
CAS No: NA
Mol.F. : C23H30N8O2 : 1/2(H2O)
Mol.Wt. : 450.5 : 1/2(18.0)
Inv. Status: Out of Stock
Rel. CAS No : 2470164-21-5 (Free base)
SZ-R035014
CAS No:NA
Mol.F.: C23H30N8O2 : 1/2(H2O)
Mol.Wt.: 450.5 : 1/2(18.0)
Inv. Status: Out of Stock
Rel. CAS No : 2470164-21-5 (Free base)

N-Formyl Ribociclib (HCl salt)

Picture of N-Formyl Ribociclib (HCl salt)
CAT No: SZ-R035015
CAS No: NA
Mol.F. : C24H30N8O2 : HCl
Mol.Wt. : 462.6 : 36.5
Inv. Status: In Stock
Rel. CAS No : 2460732-08-3 (free base)
SZ-R035015
CAS No:NA
Mol.F.: C24H30N8O2 : HCl
Mol.Wt.: 462.6 : 36.5
Inv. Status: In Stock
Rel. CAS No : 2460732-08-3 (free base)

Ribociclib Impurity 8

Picture of Ribociclib Impurity 8
CAT No: SZ-R035016
CAS No: 1374639-76-5
Mol.F. : C12H14ClN3O
Mol.Wt. : 251.7
Inv. Status: In Stock
SZ-R035016
CAS No:1374639-76-5
Mol.F.: C12H14ClN3O
Mol.Wt.: 251.7
Inv. Status: In Stock

Ribociclib Impurity 9

Picture of Ribociclib Impurity 9
CAT No: SZ-R035017
CAS No: 1211443-55-8
Mol.F. : C12H12ClN3O
Mol.Wt. : 249.7
Inv. Status: In Stock
SZ-R035017
CAS No:1211443-55-8
Mol.F.: C12H12ClN3O
Mol.Wt.: 249.7
Inv. Status: In Stock

Ribociclib N-Oxide Impurity 2 (Dihydrochloride salt)

Picture of Ribociclib N-Oxide Impurity 2 (Dihydrochloride salt)
CAT No: SZ-R035018
CAS No: NA
Mol.F. : C23H30N8O2 : 2(HCl)
Mol.Wt. : 450.5 : 2(36.5)
Inv. Status: Out of Stock, Custom Synthesis
Rel. CAS No : 2470164-21-5 (Free base)
SZ-R035018
CAS No:NA
Mol.F.: C23H30N8O2 : 2(HCl)
Mol.Wt.: 450.5 : 2(36.5)
Inv. Status: Out of Stock, Custom Synthesis
Rel. CAS No : 2470164-21-5 (Free base)

Ribociclib Impurity 11

Picture of Ribociclib Impurity 11
CAT No: SZ-R035025
CAS No: NA
Mol.F. : C23H30N8O3
Mol.Wt. : 466.5
Inv. Status: Custom Synthesis
SZ-R035025
CAS No:NA
Mol.F.: C23H30N8O3
Mol.Wt.: 466.5
Inv. Status: Custom Synthesis

Ribociclib Impurity 12

Picture of Ribociclib Impurity 12
CAT No: SZ-R035026
CAS No: 2460738-27-4
Mol.F. : C21H28N8O
Mol.Wt. : 408.5
Inv. Status: Custom Synthesis
SZ-R035026
CAS No:2460738-27-4
Mol.F.: C21H28N8O
Mol.Wt.: 408.5
Inv. Status: Custom Synthesis

Ribociclib Impurity 13

Picture of Ribociclib Impurity 13
CAT No: SZ-R035027
CAS No: 2460734-07-8
Mol.F. : C23H30N8O2
Mol.Wt. : 450.5
Inv. Status: Custom Synthesis
SZ-R035027
CAS No:2460734-07-8
Mol.F.: C23H30N8O2
Mol.Wt.: 450.5
Inv. Status: Custom Synthesis

Ribociclib Impurity 14

Picture of Ribociclib Impurity 14
CAT No: SZ-R035028
CAS No: NA
Mol.F. : C23H30N8O2
Mol.Wt. : 450.5
Inv. Status: Custom Synthesis
SZ-R035028
CAS No:NA
Mol.F.: C23H30N8O2
Mol.Wt.: 450.5
Inv. Status: Custom Synthesis

Ribociclib Impurity 16

Picture of Ribociclib Impurity 16
CAT No: SZ-R035030
CAS No: NA
Mol.F. : C22H28N8O2
Mol.Wt. : 436.5
Inv. Status: Custom Synthesis
SZ-R035030
CAS No:NA
Mol.F.: C22H28N8O2
Mol.Wt.: 436.5
Inv. Status: Custom Synthesis

Ribociclib Impurity 17

Picture of Ribociclib Impurity 17
CAT No: SZ-R035031
CAS No: NA
Mol.F. : C22H27N7O2
Mol.Wt. : 421.5
Inv. Status: Custom Synthesis
SZ-R035031
CAS No:NA
Mol.F.: C22H27N7O2
Mol.Wt.: 421.5
Inv. Status: Custom Synthesis

Ribociclib Impurity 18

Picture of Ribociclib Impurity 18
CAT No: SZ-R035032
CAS No: 1823404-28-9
Mol.F. : C9H11BrClN3
Mol.Wt. : 276.6
Inv. Status: Custom Synthesis
SZ-R035032
CAS No:1823404-28-9
Mol.F.: C9H11BrClN3
Mol.Wt.: 276.6
Inv. Status: Custom Synthesis

Ribociclib Impurity 19

Picture of Ribociclib Impurity 19
CAT No: SZ-R035033
CAS No: 1214279-37-4
Mol.F. : C9H11Cl2N3
Mol.Wt. : 232.1
Inv. Status: Custom Synthesis
SZ-R035033
CAS No:1214279-37-4
Mol.F.: C9H11Cl2N3
Mol.Wt.: 232.1
Inv. Status: Custom Synthesis

Ribociclib Impurity 20

Picture of Ribociclib Impurity 20
CAT No: SZ-R035034
CAS No: 2481084-18-6
Mol.F. : C9H11Br2N3
Mol.Wt. : 321.0
Inv. Status: Custom Synthesis
SZ-R035034
CAS No:2481084-18-6
Mol.F.: C9H11Br2N3
Mol.Wt.: 321.0
Inv. Status: Custom Synthesis

Ribociclib Impurity 21

Picture of Ribociclib Impurity 21
CAT No: SZ-R035035
CAS No: NA
Mol.F. : C26H30ClN7O2
Mol.Wt. : 508.0
Inv. Status: Custom Synthesis
SZ-R035035
CAS No:NA
Mol.F.: C26H30ClN7O2
Mol.Wt.: 508.0
Inv. Status: Custom Synthesis

Ribociclib Impurity 22

Picture of Ribociclib Impurity 22
CAT No: SZ-R035036
CAS No: NA
Mol.F. : C24H27ClN6O2
Mol.Wt. : 467.0
Inv. Status: Custom Synthesis
SZ-R035036
CAS No:NA
Mol.F.: C24H27ClN6O2
Mol.Wt.: 467.0
Inv. Status: Custom Synthesis

Ribociclib Impurity 23

Picture of Ribociclib Impurity 23
CAT No: SZ-R035037
CAS No: NA
Mol.F. : C15H17N3O2
Mol.Wt. : 271.3
Inv. Status: Custom Synthesis
SZ-R035037
CAS No:NA
Mol.F.: C15H17N3O2
Mol.Wt.: 271.3
Inv. Status: Custom Synthesis

Ribociclib Impurity 24

Picture of Ribociclib Impurity 24
CAT No: SZ-R035038
CAS No: NA
Mol.F. : C24H27ClN6O2
Mol.Wt. : 467.0
Inv. Status: Custom Synthesis
SZ-R035038
CAS No:NA
Mol.F.: C24H27ClN6O2
Mol.Wt.: 467.0
Inv. Status: Custom Synthesis

Ribociclib Impurity 25

Picture of Ribociclib Impurity 25
CAT No: SZ-R035039
CAS No: NA
Mol.F. : C24H27ClN6O2
Mol.Wt. : 467.0
Inv. Status: Custom Synthesis
SZ-R035039
CAS No:NA
Mol.F.: C24H27ClN6O2
Mol.Wt.: 467.0
Inv. Status: Custom Synthesis

Ribociclib Impurity 26

Picture of Ribociclib Impurity 26
CAT No: SZ-R035040
CAS No: 120613-50-5
Mol.F. : C10H6Cl2N4O
Mol.Wt. : 269.1
Inv. Status: Custom Synthesis
SZ-R035040
CAS No:120613-50-5
Mol.F.: C10H6Cl2N4O
Mol.Wt.: 269.1
Inv. Status: Custom Synthesis

Ribociclib Impurity 27

Picture of Ribociclib Impurity 27
CAT No: SZ-R035041
CAS No: 1298101-40-2
Mol.F. : C4HBr3N2
Mol.Wt. : 316.8
Inv. Status: Custom Synthesis
SZ-R035041
CAS No:1298101-40-2
Mol.F.: C4HBr3N2
Mol.Wt.: 316.8
Inv. Status: Custom Synthesis

Ribociclib Impurity 28

Picture of Ribociclib Impurity 28
CAT No: SZ-R035042
CAS No: 733039-20-8
Mol.F. : C9H11BrClN3
Mol.Wt. : 276.6
Inv. Status: In Stock
SZ-R035042
CAS No:733039-20-8
Mol.F.: C9H11BrClN3
Mol.Wt.: 276.6
Inv. Status: In Stock

Ribociclib Impurity 29

Picture of Ribociclib Impurity 29
CAT No: SZ-R035043
CAS No: NA
Mol.F. : C21H27N7O
Mol.Wt. : 393.5
Inv. Status: Custom Synthesis
SZ-R035043
CAS No:NA
Mol.F.: C21H27N7O
Mol.Wt.: 393.5
Inv. Status: Custom Synthesis

Ribociclib Impurity 30

Picture of Ribociclib Impurity 30
CAT No: SZ-R035044
CAS No: 36082-50-5
Mol.F. : C4HBrCl2N2
Mol.Wt. : 227.9
Inv. Status: Custom Synthesis
SZ-R035044
CAS No:36082-50-5
Mol.F.: C4HBrCl2N2
Mol.Wt.: 227.9
Inv. Status: Custom Synthesis

Ribociclib Impurity 31

Picture of Ribociclib Impurity 31
CAT No: SZ-R035045
CAS No: 2577288-43-6
Mol.F. : C14H16Cl2N4O
Mol.Wt. : 327.2
Inv. Status: Custom Synthesis
SZ-R035045
CAS No:2577288-43-6
Mol.F.: C14H16Cl2N4O
Mol.Wt.: 327.2
Inv. Status: Custom Synthesis

Ribociclib Impurity 32

Picture of Ribociclib Impurity 32
CAT No: SZ-R035046
CAS No: 1211444-14-2
Mol.F. : C13H15ClN4O
Mol.Wt. : 278.7
Inv. Status: Custom Synthesis
SZ-R035046
CAS No:1211444-14-2
Mol.F.: C13H15ClN4O
Mol.Wt.: 278.7
Inv. Status: Custom Synthesis

Ribociclib Impurity 33

Picture of Ribociclib Impurity 33
CAT No: SZ-R035047
CAS No: 1211443-58-1
Mol.F. : C12H12ClN3O2
Mol.Wt. : 265.7
Inv. Status: Custom Synthesis
SZ-R035047
CAS No:1211443-58-1
Mol.F.: C12H12ClN3O2
Mol.Wt.: 265.7
Inv. Status: Custom Synthesis

Ribociclib Impurity 34

Picture of Ribociclib Impurity 34
CAT No: SZ-R035050
CAS No: 1374639-78-7
Mol.F. : C28H38N8O3
Mol.Wt. : 534.7
Inv. Status: Custom Synthesis
SZ-R035050
CAS No:1374639-78-7
Mol.F.: C28H38N8O3
Mol.Wt.: 534.7
Inv. Status: Custom Synthesis

Ribociclib Impurity 35

Picture of Ribociclib Impurity 35
CAT No: SZ-R035051
CAS No: 119285-06-2
Mol.F. : C9H14N4
Mol.Wt. : 178.2
Inv. Status: Custom Synthesis
Rel. CAS No : 108651-93-0 (HCl salt)
SZ-R035051
CAS No:119285-06-2
Mol.F.: C9H14N4
Mol.Wt.: 178.2
Inv. Status: Custom Synthesis
Rel. CAS No : 108651-93-0 (HCl salt)

Ribociclib Impurity 36

Picture of Ribociclib Impurity 36
CAT No: SZ-R035052
CAS No: NA
Mol.F. : C14H18N4O
Mol.Wt. : 258.3
Inv. Status: Custom Synthesis
SZ-R035052
CAS No:NA
Mol.F.: C14H18N4O
Mol.Wt.: 258.3
Inv. Status: Custom Synthesis

Ribociclib Impurity 37

Picture of Ribociclib Impurity 37
CAT No: SZ-R035053
CAS No: NA
Mol.F. : C24H24Cl2N6O2
Mol.Wt. : 499.4
Inv. Status: Custom Synthesis
SZ-R035053
CAS No:NA
Mol.F.: C24H24Cl2N6O2
Mol.Wt.: 499.4
Inv. Status: Custom Synthesis

Ribociclib Impurity 38

Picture of Ribociclib Impurity 38
CAT No: SZ-R035054
CAS No: NA
Mol.F. : C24H24Cl2N6O2
Mol.Wt. : 499.4
Inv. Status: Custom Synthesis
SZ-R035054
CAS No:NA
Mol.F.: C24H24Cl2N6O2
Mol.Wt.: 499.4
Inv. Status: Custom Synthesis

Ribociclib Impurity 39

Picture of Ribociclib Impurity 39
CAT No: SZ-R035055
CAS No: NA
Mol.F. : C24H24Cl2N6O2
Mol.Wt. : 499.4
Inv. Status: Custom Synthesis
SZ-R035055
CAS No:NA
Mol.F.: C24H24Cl2N6O2
Mol.Wt.: 499.4
Inv. Status: Custom Synthesis

Ribociclib Impurity 40

Picture of Ribociclib Impurity 40
CAT No: SZ-R035056
CAS No: NA
Mol.F. : C29H38N8O4
Mol.Wt. : 562.7
Inv. Status: Custom Synthesis
SZ-R035056
CAS No:NA
Mol.F.: C29H38N8O4
Mol.Wt.: 562.7
Inv. Status: Custom Synthesis

Ribociclib Impurity 41

Picture of Ribociclib Impurity 41
CAT No: SZ-R035057
CAS No: NA
Mol.F. : C27H35N7O4
Mol.Wt. : 521.6
Inv. Status: Custom Synthesis
SZ-R035057
CAS No:NA
Mol.F.: C27H35N7O4
Mol.Wt.: 521.6
Inv. Status: Custom Synthesis

Ribociclib Impurity 42

Picture of Ribociclib Impurity 42
CAT No: SZ-R035058
CAS No: NA
Mol.F. : C39H45ClN10O5
Mol.Wt. : 769.3
Inv. Status: Custom Synthesis
SZ-R035058
CAS No:NA
Mol.F.: C39H45ClN10O5
Mol.Wt.: 769.3
Inv. Status: Custom Synthesis

Ribociclib Impurity 43

Picture of Ribociclib Impurity 43
CAT No: SZ-R035059
CAS No: NA
Mol.F. : C39H45ClN10O5
Mol.Wt. : 769.3
Inv. Status: Custom Synthesis
SZ-R035059
CAS No:NA
Mol.F.: C39H45ClN10O5
Mol.Wt.: 769.3
Inv. Status: Custom Synthesis

Ribociclib Impurity 44

Picture of Ribociclib Impurity 44
CAT No: SZ-R035060
CAS No: NA
Mol.F. : C39H45ClN10O5
Mol.Wt. : 769.3
Inv. Status: Custom Synthesis
SZ-R035060
CAS No:NA
Mol.F.: C39H45ClN10O5
Mol.Wt.: 769.3
Inv. Status: Custom Synthesis

Ribociclib Impurity 45

Picture of Ribociclib Impurity 45
CAT No: SZ-R035061
CAS No: NA
Mol.F. : C19H20Br2N6O
Mol.Wt. : 508.2
Inv. Status: Custom Synthesis
SZ-R035061
CAS No:NA
Mol.F.: C19H20Br2N6O
Mol.Wt.: 508.2
Inv. Status: Custom Synthesis

Ribociclib Impurity 46

Picture of Ribociclib Impurity 46
CAT No: SZ-R035062
CAS No: NA
Mol.F. : C28H38N8O3
Mol.Wt. : 534.7
Inv. Status: Custom Synthesis
SZ-R035062
CAS No:NA
Mol.F.: C28H38N8O3
Mol.Wt.: 534.7
Inv. Status: Custom Synthesis

Ribociclib Impurity 47

Picture of Ribociclib Impurity 47
CAT No: SZ-R035063
CAS No: NA
Mol.F. : C23H34N6O3
Mol.Wt. : 442.6
Inv. Status: Custom Synthesis
SZ-R035063
CAS No:NA
Mol.F.: C23H34N6O3
Mol.Wt.: 442.6
Inv. Status: Custom Synthesis

Ribociclib Impurity 48

Picture of Ribociclib Impurity 48
CAT No: SZ-R035064
CAS No: NA
Mol.F. : C49H62N14O7
Mol.Wt. : 959.1
Inv. Status: Custom Synthesis
SZ-R035064
CAS No:NA
Mol.F.: C49H62N14O7
Mol.Wt.: 959.1
Inv. Status: Custom Synthesis

Ribociclib Impurity 49

Picture of Ribociclib Impurity 49
CAT No: SZ-R035065
CAS No: 2250106-77-3
Mol.F. : C26H33N7O4
Mol.Wt. : 507.6
Inv. Status: Custom Synthesis
SZ-R035065
CAS No:2250106-77-3
Mol.F.: C26H33N7O4
Mol.Wt.: 507.6
Inv. Status: Custom Synthesis

Ribociclib Impurity 50

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CAT No: SZ-R035066
CAS No: 2209917-78-0
Mol.F. : C26H35N7O3
Mol.Wt. : 493.6
Inv. Status: Custom Synthesis
SZ-R035066
CAS No:2209917-78-0
Mol.F.: C26H35N7O3
Mol.Wt.: 493.6
Inv. Status: Custom Synthesis

Ribociclib Piperazine Amide Impurity

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CAT No: SZ-R035067
CAS No: NA
Mol.F. : C18H26N6O
Mol.Wt. : 342.4
Inv. Status: Custom Synthesis
SZ-R035067
CAS No:NA
Mol.F.: C18H26N6O
Mol.Wt.: 342.4
Inv. Status: Custom Synthesis

Ribociclib Amine Impurity

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CAT No: SZ-R035068
CAS No: 1331847-17-6
Mol.F. : C14H19N5O
Mol.Wt. : 273.3
Inv. Status: Custom Synthesis
SZ-R035068
CAS No:1331847-17-6
Mol.F.: C14H19N5O
Mol.Wt.: 273.3
Inv. Status: Custom Synthesis

Ribociclib Amino Trityl Impurity

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CAT No: SZ-R035069
CAS No: 2524428-13-3
Mol.F. : C28H28N4
Mol.Wt. : 420.6
Inv. Status: Custom Synthesis
SZ-R035069
CAS No:2524428-13-3
Mol.F.: C28H28N4
Mol.Wt.: 420.6
Inv. Status: Custom Synthesis

N-Trityl Ribociclib Impurity

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CAT No: SZ-R035070
CAS No: 2524428-16-6
Mol.F. : C42H44N8O
Mol.Wt. : 676.9
Inv. Status: Custom Synthesis
SZ-R035070
CAS No:2524428-16-6
Mol.F.: C42H44N8O
Mol.Wt.: 676.9
Inv. Status: Custom Synthesis

Stable Isotopes And Metabolites

Ribociclib-d6

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CAT No: SZ-R035D01
CAS No: 1328934-40-2
Mol.F. : C23H24D6N8O
Mol.Wt. : 440.6
Inv. Status: In Stock
SZ-R035D01
CAS No:1328934-40-2
Mol.F.: C23H24D6N8O
Mol.Wt.: 440.6
Inv. Status: In Stock

Ribociclib-d8

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CAT No: SZ-R035D02
CAS No: 2167898-24-8
Mol.F. : C23H22D8N8O
Mol.Wt. : 442.6
Inv. Status: Custom Synthesis
SZ-R035D02
CAS No:2167898-24-8
Mol.F.: C23H22D8N8O
Mol.Wt.: 442.6
Inv. Status: Custom Synthesis

Possible Nitroso Standards

Ribociclib Nitroso Impurity 1

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CAT No: SZ-R035022
CAS No: NA
Mol.F. : C23H29N9O2
Mol.Wt. : 463.5
Inv. Status: In Stock
SZ-R035022
CAS No:NA
Mol.F.: C23H29N9O2
Mol.Wt.: 463.5
Inv. Status: In Stock

Ribociclib Nitroso Impurity 2

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CAT No: SZ-R035023
CAS No: NA
Mol.F. : C23H28N10O3
Mol.Wt. : 492.5
Inv. Status: Inquire
SZ-R035023
CAS No:NA
Mol.F.: C23H28N10O3
Mol.Wt.: 492.5
Inv. Status: Inquire

Ribociclib Nitroso Impurity 3

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CAT No: SZ-R035024
CAS No: NA
Mol.F. : C23H29N9O2
Mol.Wt. : 463.5
Inv. Status: Inquire
SZ-R035024
CAS No:NA
Mol.F.: C23H29N9O2
Mol.Wt.: 463.5
Inv. Status: Inquire

N-Nitroso Ribociclib Impurity 4

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CAT No: SZ-R035048
CAS No: NA
Mol.F. : C9H10BrClN4O
Mol.Wt. : 305.6
Inv. Status: Custom Synthesis
SZ-R035048
CAS No:NA
Mol.F.: C9H10BrClN4O
Mol.Wt.: 305.6
Inv. Status: Custom Synthesis

N-Nitroso Ribociclib Impurity 5

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CAT No: SZ-R035049
CAS No: NA
Mol.F. : C12H13ClN4O2
Mol.Wt. : 280.7
Inv. Status: Custom Synthesis
SZ-R035049
CAS No:NA
Mol.F.: C12H13ClN4O2
Mol.Wt.: 280.7
Inv. Status: Custom Synthesis