Ulipristal Related Products

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

Ulipristal-related products are thoroughly characterized. Ulipristal 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.

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Desmethyl Ulipristal Acetate (USP)

• SZ CAT No: SZ-U002005

• CAS No:

  159681-66-0

• Mol.F.: C29H35NO4
• Mol.Wt.: 461.6
• Inv. Status: In Stock

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N,N-Didesmethyl Impurity Ulipristal Acetate

• SZ CAT No: SZ-U002006

• CAS No:

  244206-49-3

• Mol.F.: C28H33NO4
• Mol.Wt.: 447.5
• Inv. Status: In Stock

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N,N-Didesmethyl Ulipristal

• SZ CAT No: SZ-U002003

• CAS No:

  244206-52-8

• Mol.F.: C26H31NO3
• Mol.Wt.: 405.5
• Inv. Status: In Stock

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N-Desmethyl N-Acetyl Ulipristal Acetate

• SZ CAT No: SZ-U002018

• CAS No:

  244206-56-2

• Mol.F.: C31H37NO5
• Mol.Wt.: 503.6
• Inv. Status: In Stock

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Ulipristal

• SZ CAT No: SZ-U002001

• CAS No:

  159811-51-5

• Mol.F.: C28H35NO3
• Mol.Wt.: 433.6
• Inv. Status: In Stock

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Ulipristal Acetate

• SZ CAT No: SZ-U002002

• CAS No:

  126784-99-4

• Mol.F.: C30H37NO4
• Mol.Wt.: 475.6
• Inv. Status: In Stock

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Ulipristal Acetate N-Oxide Impurity

• SZ CAT No: SZ-U002011

• CAS No:

  1927850-00-7

• Mol.F.: C30H37NO5
• Mol.Wt.: 491.6
• Inv. Status: In Stock

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Ulipristal Acetate USP Related Compound A

• SZ CAT No: SZ-U002017

• CAS No:

  730962-28-4

• Mol.F.: C32H43NO6
• Mol.Wt.: 537.7
• Inv. Status: In Stock

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Ulipristal Epoxy Compound

• SZ CAT No: SZ-U002015

• CAS No:

  1941239-55-9

• Mol.F.: C24H34O6
• Mol.Wt.: 418.5
• Inv. Status: In Stock

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Ulipristal Impurity 7

• SZ CAT No: SZ-U002021

• CAS No:

  NA

• Mol.F.: C22H26O4
• Mol.Wt.: 354.4
• Inv. Status: In Stock

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Ulipristal Mono Ketal Impurity

• SZ CAT No: SZ-U002014

• CAS No:

  42982-49-0

• Mol.F.: C22H30O4
• Mol.Wt.: 358.5
• Inv. Status: In Stock

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Ulipristal N-Desmethyl Impurity

• SZ CAT No: SZ-U002004

• CAS No:

  159681-67-1

• Mol.F.: C27H33NO3
• Mol.Wt.: 419.6
• Inv. Status: In Stock

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Ulipristal Impurity 5

• SZ CAT No: SZ-U002013

• CAS No:

  NA

• Mol.F.: C30H35NO3
• Mol.Wt.: 457.6
• Inv. Status: Limited Stock

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Gestadienol

• SZ CAT No: SZ-U002020

• CAS No:

  14340-01-3

• Mol.F.: C20H26O3
• Mol.Wt.: 314.4
• Inv. Status: Synthesis on demand

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Ulipristal Acetate 17-Beta Isomer

• SZ CAT No: SZ-U002019

• CAS No:

  1655514-84-3

• Mol.F.: C30H37NO4
• Mol.Wt.: 475.6
• Inv. Status: Synthesis on demand

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Ulipristal Acetate Metabolite (UPA+2H)

• SZ CAT No: SZ-U002012

• CAS No:

  NA

• Mol.F.: C30H39NO4
• Mol.Wt.: 477.7
• Inv. Status: Synthesis on demand

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Ulipristal Impurity 1

• SZ CAT No: SZ-U002007

• CAS No:

  33300-19-5

• Mol.F.: C21H27NO3
• Mol.Wt.: 341.4
• Inv. Status: Synthesis on demand

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Ulipristal Impurity 2

• SZ CAT No: SZ-U002008

• CAS No:

  1655514-74-1

• Mol.F.: C30H37NO4
• Mol.Wt.: 475.6
• Inv. Status: Synthesis on demand

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Ulipristal Impurity 3

• SZ CAT No: SZ-U002009

• CAS No:

  709615-25-8

• Mol.F.: C30H37NO4
• Mol.Wt.: 475.6
• Inv. Status: Synthesis on demand

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Ulipristal Impurity 4

• SZ CAT No: SZ-U002010

• CAS No:

  NA

• Mol.F.: C30H37NO4
• Mol.Wt.: 475.6
• Inv. Status: Synthesis on demand

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Ulipristal Acetate D6

• SZ CAT No: SZ-U002D02

• CAS No:

  1621894-64-1

• Mol.F.: C30H31D6NO4
• Mol.Wt.: 481.7
• Inv. Status: Synthesis on demand

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Ulipristal D3

• SZ CAT No: SZ-U002D01

• CAS No:

  NA

• Mol.F.: C28H32D3NO3
• Mol.Wt.: 436.6
• Inv. Status: Synthesis on demand

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N-Nitroso N-Desmethyl Ulipristal

• SZ CAT No: SZ-U002022

• CAS No:

  NA

• Mol.F.: C27H32N2O4
• Mol.Wt.: 448.6
• Inv. Status: In Stock

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N-Nitroso Ulipristal Acetate

• SZ CAT No: SZ-U002016

• CAS No:

  NA

• Mol.F.: C29H34N2O5
• Mol.Wt.: 490.6
• Inv. Status: In Stock