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PZ0316

Sigma-Aldrich

PF-06651600

≥98% (HPLC)

Synonym(s):

1-[(2S,5R)-2-Methyl-5-(7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-1-piperidinyl]-2-propen-1-one malonate, PF 06651600

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About This Item

Empirical Formula (Hill Notation):
C15H19N5O · C3H4O4
CAS Number:
Molecular Weight:
389.41
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77

Quality Level

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

H2O: 5 mg/mL, clear (warmed)

storage temp.

room temp

SMILES string

C[C@@H]1N(C(C=C)=O)C[C@H](NC2=NC=NC3=C2C=CN3)CC1.OC(CC(O)=O)=O

InChI

1S/C15H19N5O.C3H4O4/c1-3-13(21)20-8-11(5-4-10(20)2)19-15-12-6-7-16-14(12)17-9-18-15;4-2(5)1-3(6)7/h3,6-7,9-11H,1,4-5,8H2,2H3,(H2,16,17,18,19);1H2,(H,4,5)(H,6,7)/t10-,11+;/m0./s1

InChI key

QMPMPSGDPRHZCG-VZXYPILPSA-N

Biochem/physiol Actions

PF-06651600 is a potent and selective JAK3 inhibitor.
PF-06651600 specifically targets the ATP (adenosine triphosphate)-binding domain of JAK3 (Janus kinase 3). Loss of function of JAK3 is associated with severe combined immunodeficiency syndrome.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Jak3 deficiency blocks innate lymphoid cell development.
Robinette M L, et al.
Mucosal Immunology, 11(1), 50-50 (2018)
Targeting JAK/STAT signalling in inflammatory skin diseases with small molecule inhibitors.
Welsch K, et al.
European Journal of Immunology, 47(7), 1096-1107 (2017)
Zhenpeng Dai et al.
JCI insight, 6(7) (2021-04-09)
The Janus kinase/signal transducers and activators of transcription (JAK/STAT) are key intracellular mediators in the signal transduction of many cytokines and growth factors. Common γ chain cytokines and interferon-γ that use the JAK/STAT pathway to induce biological responses have been

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