K-252a


CAS No. : 99533-80-9

(Synonyms: SF2370; Antibiotic K 252a; Antibiotic SF 2370)

99533-80-9
Price and Availability of CAS No. : 99533-80-9
Size Price Stock
1mg $140 In-stock
5mg $500 In-stock
10mg $850 In-stock
50 mg Get quote
100 mg Get quote
We match the lowest price on market.

We offer a substantial discount on larger orders, please inquire via [email protected]

or Fax: (86)21-58955996

Inquiry for price and availability only. Please place your order via our email or fax.

Cat. No. : HY-N6732
M.Wt: 467.47
Formula: C27H21N3O5
Purity: >98 %
Solubility: DMSO : 50 mg/mL (ultrasonic;warming)
Introduction of 99533-80-9 :

K-252a, a staurosporine analog, inhibits protein kinase, with IC50 values of 470 nM, 140 nM, 270 nM, and 1.7 nM for PKC, PKA, Ca2+/calmodulin-dependent kinase type II, and phosphorylase kinase, respectively[1][2]. K-252a is a potent inhibitor (IC50 of 3 nM) of the tyrosine protein kinase (TRK) activity of the NGF receptor gp140trk, the product of the trk protooncogene[3]. IC50 & Target: IC50: 470 nM (PKC), 140 nM (PKA), 270 nM (Ca2+/calmodulin-dependent kinase type II), 1.7 nM (phosphorylase kinase)[1][2]. In Vitro: K-252a (3-100 nM, 8d) inhibits NGF-promoted neurite outgrowth[5]. In Vivo: K252a (20 mg/kg/day) inhibiting TrkB pathway dampens the neuroprotective effects induced by TH[6].

Your information is safe with us.