规格: | 98% |
分子量: | 588 |
包装 | 价格(元) |
100ug | 电议 |
500ug | 电议 |
1mg | 电议 |
Background:
D-myo-Inositol-1,2,3,4-tetraphosphate (Ins(1,2,3,4)-P4) is one of the many inositol phosphate (InsP) isomers that could act as small, soluble second messengers in the transmission of cellular signals. Ins(1,2,3,4)-P4 exhibits agonist activity at the Ins(1,4,5)-P3 receptor expressed in CHO cells where it induces Ca2+ mobilization with an ED50 value of 18.1 µM, making it nearly 180-fold less effective than Ins(1,4,5)-P3 in the same assay.