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PZ0416

PF-05480090

≥98% (HPLC)

Synonym(s):

(2R,3S)-2-(4-(But-2-ynyloxy)phenylsulfonamido)-N,3-dihydroxybutanamide, (2R,3S)-2-({[4-(2-Butynyloxy)phenyl]sulfonyl}amino)-N,3-dihydroxybutanamide, (2R,3S)-2-[[[4-(2-Butyn-1-yloxy)phenyl]sulfonyl]amino]-N,3-dihydroxybutanamide, PF 05480090, PF 548, PF 5480090, PF-548, PF-5480090, PF05480090, PF548, PF5480090, TMI 002, TMI 2, TMI-002, TMI-2, TMI002, TMI2, WAY 180022, WAY 18022, WAY-180022, WAY-18022, WAY180022, WAY18022

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About This Item

Empirical Formula (Hill Notation):
C14H18N2O6S
CAS Number:
287406-12-6
Molecular Weight:
342.37
UNSPSC Code:
12352200
NACRES:
NA.77
Assay:
≥98% (HPLC)
Form:
powder
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Quality Segment

assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

SMILES string

C[C@@H]([C@H](C(NO)=O)NS(=O)(C1=CC=C(C=C1)OCC#CC)=O)O

InChI

1S/C14H18N2O6S/c1-3-4-9-22-11-5-7-12(8-6-11)23(20,21)16-13(10(2)17)14(18)15-19/h5-8,10,13,16-17,19H,9H2,1-2H3,(H,15,18)/t10-,13+/m0/s1

InChI key

VMOSDDURWLNMNG-GXFFZTMASA-N

Biochem/physiol Actions

PF-05480090 (PF-5480090; TMI-2) is an orally active, potent TACE (ADAM17) inhibitor (IC50 = 2 nM) with good selectivity over ADAM10 (IC50 = 1.09 μM), MMP-1/7 (IC50 = 2.47/0.96 μM) and MMP-8/9/13/14 (IC50 =35/ 777/96/582 nM). TMI-2 inhibits LPS-induced TNF production in cultrues (RAW/THP-1 IC50 = 200/430 nM), ex vivo (human whole blood IC50 = 1 μM) and in vivo (ED50 = 3 mg/kg; TMI-2 p.o. 1 hr prior to 40 ng LPS/mouse i.v.). TMI-2 is efficacious in a rat model of adjuvant-induced arthritis (AIA; 30 and 100 mg/kg p.o. b.i.d.) and a murine model of collagen-induced arthritis (CIA; 100 mg/kg p.o. b.i.d.).

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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