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1452-77-3

1452-77-3 structure
1452-77-3 structure
Name picolinamide
Synonyms pyridine-2-carboxamide
Picolinamide
2-Pyridinecarboxamide
2-Pyridinecarboximidic acid
2-PicolinaMide
EINECS 215-921-5
MFCD00023483
Description Picolinamide (2-Picolinamide) is an inhibitor of Poly(ADP-ribose) synthetase of nuclei from rat pancreatic islet cells[1][3].
Related Catalog
Target

Poly(ADP-ribose) synthetase[1]

In Vitro Picolinamide (10 μM-1 mM) inhibits Poly(ADP-ribose) synthetase activity[2]. Picolinamide (2 mM) protects against streptozotocin-induced depression of proinsulin synthesis in isolated pancreatic islets of rats[3].
In Vivo Picolinamide (4 mmol/kg, i.p., rats) inhibits Na+/phosphate cotransport by isolated renal brush border membrane vesicles[1]. Picolinamide (250 mg/kg, i.p., rats) enhances the tumorigenic effect of Streptozotocin and Alloxan on islet B-cells[4]. Animal Model: Rats[1] Dosage: 4 mmol/kg Administration: Intraperitoneal injection (i.p.) Result: Increased renal cortical NAD content (1.5 fold).
References

[1]. Campbell PI, et al. Specific inhibition of rat renal Na+/phosphate cotransport by picolinamide. J Pharmacol Exp Ther. 1989 Oct;251(1):188-92.

[2]. Uchigata Y, et al. Protection by superoxide dismutase, catalase, and poly(ADP-ribose) synthetase inhibitors against alloxan- and streptozotocin-induced islet DNA strand breaks and against the inhibition of proinsulin synthesis. J Biol Chem. 1982 Jun 10;257(11):6084-8.

[3]. Yamamoto H, et al. Protection by picolinamide, a novel inhibitor of poly (ADP-ribose) synthetase, against both streptozotocin-induced depression of proinsulin synthesis and reduction of NAD content in pancreatic islets. Biochem Biophys Res Commun. 1980 Jul 16;95(1):474-81.

[4]. amagami T, et al. Induction of rat pancreatic B-cell tumors by the combined administration of streptozotocin or alloxan and poly(adenosine diphosphate ribose) synthetase inhibitors. Cancer Res. 1985 Apr;45(4):1845-9.

Density 1.2±0.1 g/cm3
Boiling Point 257.7±32.0 °C at 760 mmHg
Melting Point 110 °C (dec.)(lit.)
Molecular Formula C6H6N2O
Molecular Weight 122.125
Flash Point 109.7±25.1 °C
Exact Mass 122.048012
PSA 55.98000
LogP -0.24
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.590
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2933399090
HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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