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Raw Material API Powder Tofacitinib citrate CAS 540737-29-9
In Stock USA warehouse supply raw Material API Powder Tofacitinib citrate CAS 540737-29-9 global fast delivery
Tofacitinib (formerly tasocitinib, CP-690550) is a drug being investigated by Pfizer for the treatment of rheumatoid arthritis (RA), psoriasis, inflammatory bowel disease, and other immunological diseases, as well as for the prevention of organ transplant rejection. It is an inhibitor of the enzyme Janus kinase 3 (JAK3), which means that it interferes with the JAK-STAT signaling pathway that transmits information outside the cell into the cell nucleus, influencing DNA transcription. Recently it has been shown in a murine model of established arthritis, tofacitinib rapidly improved disease by inhibiting the production of inflammatory mediators and suppressing STAT1-dependent genes in joint tissue. This efficacy in this disease model correlated with the inhibition of both JAK1 and 3 signaling pathways, suggesting that tofacitinib may exert therapeutic benefit via pathways that are not exclusive to inhibition of JAK3.
Product Name: Tofacitinib Citrate
CAS No.: 540737-29-9
MF: C16H20N6O.C6H8O7
Appearance: White Powder
Purity: 98% min
Uses: Kinase inhibitors to treat rheumatoid arthritis.Raw material.


1) 1kg/bag (1kg net weight, 1.1kg gross weight, packed in an aluminum foil bag)
2) 5kg/carton(1kg net weight, 1.1kg gross weight, packed in five aluminum foil bag)
3) 25kg/drum (25kg net weight, 28kg gross weight; packed in a cardboard-drum with two plastic-bags inside;
Drum Size: 510mm high, 360mm diameter)
Shipping:

1. Door to Door Service by DHL/FEDEX/EMS/TNT for package under 45kgs, about 3~7 days delivery.
2. Port to Port Service by Air for package more than 45kgs, about 3~7 days delivery.
3. Port to Port Service by Sea for package more than 500kgs, about 7~45 days delivery.
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