White solid. PROTECT FROM LIGHT. Naturally occurring alkaloid that blocks the release of Ca2+ from the sarcoplasmic reticulum. Has many complex effects on Ca2+ transport and action in muscle. Purity: ≥98% by HPLC. RTECS VM4025000, CAS 15662-33-6. Merck Index: 14, 8307 Ref.: Sorrentino, V., and Volpe, P. 1993. Trends Pharmacol. Sci. 14, 98. Sabbadini, R., et al. 1992. J. Biol. Chem. 267, 15475. Feher, J.J., and Lipford, G.B. 1985. Biochim. Biophys. Acta 813, 77. Marban, E., and Wier, W.G. 1985. Circ. Res. 56, 133. Sukto, J.L., et al. 1985. Fed. Proc. 44, 2984. R: 21/22-50/53; S: 36/37-60-61 |