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Tofacitinib | High-Quality Pharmaceutical Reference Standard

Tofacitinib API is a Janus kinase (JAK) inhibitor used for the treatment of autoimmune and inflammatory disorders, such as rheumatoid arthritis, psoriatic arthritis, and ulcerative colitis.

Tofacitinib API is manufactured and supplied by Artis Biotech | ASTANDARDS, ensuring high purity, consistent quality, and regulatory-compliant specifications. Our APIs are produced using validated processes and are suitable for research, development, and pharmaceutical manufacturing applications.

Total Products : 10 (Page 1 of 1)

Tofacitinib Related Compo...

Tofacitinib Related Compound 21, Buy Tofacitinib Related Compound 21 from Artis Biotech | ASTANDARDS

CAT No.: AS03636
CAS No.: 1809002-40-1
Category: Impurities
Parent API: Tofacitinib
Mol. Formula: C16H8N2Na2O8S2
Mol. Wt.: 506.51

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Tofacitinib Keto Impurity

Tofacitinib Keto Impurity, Buy Tofacitinib Keto Impurity from Artis Biotech | ASTANDARDS

CAT No.: AS01221
CAS No.: 1236267-27-8
Category: Impurities
Parent API: Tofacitinib
Mol. Formula: C8H15NO3
Mol. Wt.: 169.57

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Tofacitinib Impurity Q

Tofacitinib Impurity Q, Buy Tofacitinib Impurity Q from Artis Biotech | ASTANDARDS

CAT No.: AS03609
CAS No.: 3680-69-1
Category: Impurities
Parent API: Tofacitinib
Mol. Formula: C14H22N2.2HCl
Mol. Wt.: 153.57

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Tofacitinib Impurity M

Tofacitinib Impurity M, Buy Tofacitinib Impurity M from Artis Biotech | ASTANDARDS

CAT No.: AS01379
CAS No.: 477600-74-1
Category: Impurities
Parent API: Tofacitinib
Mol. Formula: C12H14Cl2FNO4S
Mol. Wt.: 245.33

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Tofacitinib Impurity E

Tofacitinib Impurity E, Buy Tofacitinib Impurity E from Artis Biotech | ASTANDARDS

CAT No.: AS01007
CAS No.: 477600-70-7
Category: Impurities
Parent API: Tofacitinib
Mol. Formula: C21H24FN3O4.HCl
Mol. Wt.: 218.34

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Tofacitinib Impurity 53

Tofacitinib Impurity 53, Buy Tofacitinib Impurity 53 from Artis Biotech | ASTANDARDS

CAT No.: AS03610
CAS No.: 1062580-52-2
Category: Impurities
Parent API: Tofacitinib
Mol. Formula: C9H10O3
Mol. Wt.: 291.26

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Tofacitinib Benzyl Impurity

Tofacitinib Benzyl Impurity, Buy Tofacitinib Benzyl Impurity from Artis Biotech | ASTANDARDS

CAT No.: AS01404
CAS No.: 477600-73-0
Category: Impurities
Parent API: Tofacitinib
Mol. Formula: C26H28N8O3
Mol. Wt.: 335.46

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Tofacitinib 13C3 15N

Tofacitinib 13C3 15N, Buy Tofacitinib 13C3 15N from Artis Biotech | ASTANDARDS

CAT No.: AI0713
CAS No.: NA
Category: Stable Labeled Isotopes
Parent API: Tofacitinib
Mol. Formula: C1313C3H2015NO
Mol. Wt.: 316.34

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Tofacitinib 13C3

Tofacitinib 13C3, Buy Tofacitinib 13C3 from Artis Biotech | ASTANDARDS

CAT No.: AS07526
CAS No.: 477600-75-2
Category: Stable Labeled Isotopes
Parent API: Tofacitinib
Mol. Formula:
Mol. Wt.:

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Tofacitinib

Tofacitinib, Buy Tofacitinib from Artis Biotech | ASTANDARDS

CAT No.: AS08691
CAS No.: 477600-75-2
Category: Working Standards
Parent API: Tofacitinib
Mol. Formula: C16H20N6O
Mol. Wt.: 312.36

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