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Alvimopan Related Products


SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Alvimopan, pharmacopeial and non-pharmacopeial Alvimopan impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Alvimopan 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.

Alvimopan-related products are thoroughly characterized. Alvimopan 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

Alvimopan Dihydrate

Picture of Alvimopan Dihydrate
SZ CAT No:: SZ-A063001
CAS No: 170098-38-1
Mol.F.: C25H32N2O4 : 2(H2O)
Mol.Wt.: 424.5 : 2(18.0)
Inv. Status: In Stock

Alvimopan Impurity 14

Picture of Alvimopan Impurity 14
SZ CAT No:: SZ-A063024
CAS No: 76932-18-8
Mol.F.: C12H13NO3
Mol.Wt.: 219.2
Inv. Status: In Stock

Alvimopan Impurity 15

Picture of Alvimopan Impurity 15
SZ CAT No:: SZ-A063025
CAS No: 156130-41-5
Mol.F.: C23H29NO3
Mol.Wt.: 367.5
Inv. Status: In Stock

Alvimopan Impurity 17

Picture of Alvimopan Impurity 17
SZ CAT No:: SZ-A063027
CAS No: NA
Mol.F.: C13H17NO4
Mol.Wt.: 251.3
Inv. Status: In Stock

Alvimopan Impurity 19

Picture of Alvimopan Impurity 19
SZ CAT No:: SZ-A063029
CAS No: 1314751-85-3
Mol.F.: C15H21NO6S
Mol.Wt.: 343.4
Inv. Status: In Stock

Alvimopan Impurity 21

Picture of Alvimopan Impurity 21
SZ CAT No:: SZ-A063031
CAS No: 660848-81-7
Mol.F.: C14H17NO3
Mol.Wt.: 247.3
Inv. Status: In Stock

Alvimopan Impurity 27

Picture of Alvimopan Impurity 27
SZ CAT No:: SZ-A063037
CAS No: 119193-19-0
Mol.F.: C13H19NO
Mol.Wt.: 205.3
Inv. Status: In Stock, 3-4 days for Dispatch

Alvimopan Impurity 31

Picture of Alvimopan Impurity 31
SZ CAT No:: SZ-A063054
CAS No: 660848-93-1
Mol.F.: C27H36N2O4
Mol.Wt.: 452.6
Inv. Status: In Stock

Alvimopan Impurity 8

Picture of Alvimopan Impurity 8
SZ CAT No:: SZ-A063016
CAS No: 660848-91-9
Mol.F.: C27H36N2O4
Mol.Wt.: 452.6
Inv. Status: In Stock

Alvimopan Isomer (2R, 3R, 4R)

Picture of Alvimopan Isomer (2R, 3R, 4R)
SZ CAT No:: SZ-A063006
CAS No: 342639-35-4
Mol.F.: C25H32N2O4
Mol.Wt.: 424.5
Inv. Status: In Stock

Alvimopan Isomer (2R, 3S, 4S)

Picture of Alvimopan Isomer (2R, 3S, 4S)
SZ CAT No:: SZ-A063007
CAS No: 156130-44-8
Mol.F.: C25H32N2O4
Mol.Wt.: 424.5
Inv. Status: In Stock

Alvimopan Isomer (2S, 3S, 4S)

Picture of Alvimopan Isomer (2S, 3S, 4S)
SZ CAT No:: SZ-A063008
CAS No: 2280857-23-8
Mol.F.: C25H32N2O4
Mol.Wt.: 424.5
Inv. Status: In Stock

Alvimopan Impurity 16

Picture of Alvimopan Impurity 16
SZ CAT No:: SZ-A063026
CAS No: NA
Mol.F.: C26H34N2O4
Mol.Wt.: 438.6
Inv. Status: Limited Stock

Alvimopan Impurity 7

Picture of Alvimopan Impurity 7
SZ CAT No:: SZ-A063015
CAS No: 170098-29-0
Mol.F.: C24H31NO3 
Mol.Wt.: 381.5
Inv. Status: Out of Stock

Alvimopan Acyl Glucuronide

Picture of Alvimopan Acyl Glucuronide
SZ CAT No:: SZ-A063003
CAS No: 1260616-95-2
Mol.F.: C31H40N2O10
Mol.Wt.: 600.7
Inv. Status: Custom Synthesis

Alvimopan Impurity 1

Picture of Alvimopan Impurity 1
SZ CAT No:: SZ-A063042
CAS No: 170098-41-6
Mol.F.: C24H31NO3
Mol.Wt.: 381.5
Inv. Status: Custom Synthesis

Alvimopan Impurity 10

Picture of Alvimopan Impurity 10
SZ CAT No:: SZ-A063018
CAS No: NA
Mol.F.: C14H19NO
Mol.Wt.: 217.3
Inv. Status: Custom Synthesis

Alvimopan Impurity 11

Picture of Alvimopan Impurity 11
SZ CAT No:: SZ-A063019
CAS No: 2250243-53-7
Mol.F.: C14H19NO
Mol.Wt.: 217.3
Inv. Status: Custom Synthesis

Alvimopan Impurity 12

Picture of Alvimopan Impurity 12
SZ CAT No:: SZ-A063020
CAS No: 1980007-99-5
Mol.F.: C13H19NO
Mol.Wt.: 205.3
Inv. Status: Custom Synthesis

Alvimopan Impurity 13

Picture of Alvimopan Impurity 13
SZ CAT No:: SZ-A063021
CAS No: 2165896-76-2
Mol.F.: C13H19NO
Mol.Wt.: 205.3
Inv. Status: Custom Synthesis

Alvimopan Impurity 18

Picture of Alvimopan Impurity 18
SZ CAT No:: SZ-A063028
CAS No: 145340-45-0
Mol.F.: C17H25NO
Mol.Wt.: 259.4
Inv. Status: Custom Synthesis

Alvimopan Impurity 2

Picture of Alvimopan Impurity 2
SZ CAT No:: SZ-A063043
CAS No: NA
Mol.F.: C24H31NO3
Mol.Wt.: 381.5
Inv. Status: Custom Synthesis

Alvimopan Impurity 20

Picture of Alvimopan Impurity 20
SZ CAT No:: SZ-A063030
CAS No: 1314751-83-1
Mol.F.: C14H19NO4
Mol.Wt.: 265.3
Inv. Status: Custom Synthesis

Alvimopan Impurity 22

Picture of Alvimopan Impurity 22
SZ CAT No:: SZ-A063032
CAS No: 1852472-89-9
Mol.F.: C13H17NO6S
Mol.Wt.: 315.3
Inv. Status: Custom Synthesis

Alvimopan Impurity 23

Picture of Alvimopan Impurity 23
SZ CAT No:: SZ-A063033
CAS No: 1314751-81-9
Mol.F.: C21H25NO4
Mol.Wt.: 355.4
Inv. Status: Custom Synthesis

Alvimopan Impurity 24

Picture of Alvimopan Impurity 24
SZ CAT No:: SZ-A063034
CAS No: 1237735-54-4
Mol.F.: C17H18O3
Mol.Wt.: 270.3
Inv. Status: Custom Synthesis

Alvimopan Impurity 25

Picture of Alvimopan Impurity 25
SZ CAT No:: SZ-A063035
CAS No: 2184736-45-4
Mol.F.: C15H21NO6S
Mol.Wt.: 343.4
Inv. Status: Custom Synthesis

Alvimopan Impurity 28

Picture of Alvimopan Impurity 28
SZ CAT No:: SZ-A063038
CAS No: 145678-87-1
Mol.F.: C13H19NO
Mol.Wt.: 205.3
Inv. Status: Custom Synthesis

Alvimopan Impurity 29

Picture of Alvimopan Impurity 29
SZ CAT No:: SZ-A063039
CAS No: NA
Mol.F.: C13H18BrNO
Mol.Wt.: 284.2
Inv. Status: Custom Synthesis

Alvimopan Impurity 3

Picture of Alvimopan Impurity 3
SZ CAT No:: SZ-A063044
CAS No: NA
Mol.F.: C24H31NO3
Mol.Wt.: 381.5
Inv. Status: Custom Synthesis

Alvimopan Impurity 30

Picture of Alvimopan Impurity 30
SZ CAT No:: SZ-A063053
CAS No: 156130-37-9
Mol.F.: C23H29NO3
Mol.Wt.: 367.5
Inv. Status: Custom Synthesis

Alvimopan Impurity 4

Picture of Alvimopan Impurity 4
SZ CAT No:: SZ-A063045
CAS No: NA
Mol.F.: C24H29NO3
Mol.Wt.: 339.5
Inv. Status: Custom Synthesis

Alvimopan Impurity 5

Picture of Alvimopan Impurity 5
SZ CAT No:: SZ-A063046
CAS No: NA
Mol.F.: C24H27NO3
Mol.Wt.: 377.5
Inv. Status: Custom Synthesis

Alvimopan Impurity 6

Picture of Alvimopan Impurity 6
SZ CAT No:: SZ-A063047
CAS No: 1420933-63-6
Mol.F.: C24H29NO3
Mol.Wt.: 379.5
Inv. Status: Custom Synthesis

Alvimopan Impurity 9

Picture of Alvimopan Impurity 9
SZ CAT No:: SZ-A063017
CAS No: NA
Mol.F.: C14H19NO
Mol.Wt.: 217.3
Inv. Status: Custom Synthesis

Alvimopan Phenolic Glucuronide

Picture of Alvimopan Phenolic Glucuronide
SZ CAT No:: SZ-A063004
CAS No: NA
Mol.F.: C31H40N2O10
Mol.Wt.: 600.7
Inv. Status: Custom Synthesis

Alvimopan Sulfate

Picture of Alvimopan Sulfate
SZ CAT No:: SZ-A063002
CAS No: NA
Mol.F.: C25H32N2O7S
Mol.Wt.: 504.6
Inv. Status: Custom Synthesis

Alvimopan Impurity Mixture 1

Picture of Alvimopan Impurity Mixture 1
SZ CAT No:: SZ-A063022
CAS No: NA
Mol.F.: C50H64N4O8
Mol.Wt.: 849.1
Inv. Status: Under Synthesis

Alvimopan Impurity Mixture 2

Picture of Alvimopan Impurity Mixture 2
SZ CAT No:: SZ-A063023
CAS No: NA
Mol.F.: C50H64N4O8
Mol.Wt.: 849.1
Inv. Status: Under Synthesis

Stable Isotopes and Metabolites

Alvimopan D7

Picture of Alvimopan D7
SZ CAT No:: SZ-A063D01
CAS No: 1261396-48-8
Mol.F.: C25H25D7N2O4
Mol.Wt.: 431.6
Inv. Status: Custom Synthesis

Possible Nitroso Standards

Alvimopan Nitroso Impurity 1

Picture of Alvimopan Nitroso Impurity 1
SZ CAT No:: SZ-A063055
CAS No: NA
Mol.F.: C13H18N2O2
Mol.Wt.: 234.3
Inv. Status: In Stock
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