Xanthinol Nicotinate


CAS No. : 437-74-1

(Synonyms: Xanthinol Niacinate)

437-74-1
Price and Availability of CAS No. : 437-74-1
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50mg $60 In-stock
100mg $105 In-stock
250mg $210 In-stock
500mg $365 In-stock
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Cat. No. : HY-B1815
M.Wt: 434.45
Formula: C19H26N6O6
Purity: >98 %
Solubility: H2O : 250 mg/mL (ultrasonic)
Introduction of 437-74-1 :

Xanthinol Nicotinate (Xanthinol Niacinate), a vasodilator, can act directly on the smooth muscle of small arteries and capillaries. Xanthinol Nicotinate expands blood vessels, improves blood rheology and reduces peripheral vascular resistance[1][2]. In Vitro: Xanthinol Nicotinate (Xanthinol Niacinate; 2.76-276 µM; for 24 hours) inhibits HUASMC proliferation in a dose-dependent manner[2].
Xanthinol Nicotinate (2.76-276 µM; for 24 hours) dose-dependently decreases the PDGFR mRNA and PDGFR-β levels on the cell membranes of HUASMCs[2].
In Vivo: Xanthinol Nicotinate (Xanthinol Niacinate; 75 mg/kg; IP) rapidly and transiently modifies tumor pO2 and the maximal pO2 values are obtained 10 to 30 minutes after Xanthinol Nicotinate administration[1].
Xanthinol Nicotinate is able to radiosensitize the tumors when applying 10 Gy of X-Rays during the reoxygenation of the tumors (enhancement in radiation response of 1.4)[1].

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