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524644

L-α-Phosphatidyl-D-myo-inositol-4,5-bisphosphate, Triammonium Salt, Porcine Brain

Name: L-α-Phosphatidyl-D-<i>myo-</i>inositol-4,5-bisphosphate, Triammonium Salt, Porcine Brain
Brand: MM

A component of membrane-bound receptors in association with phospholipase C (PLC).

别名:

L-α-Phosphatidyl-D-myo-inositol-4,5-bisphosphate, Triammonium Salt, Porcine Brain, PIP₂

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关于此项目

经验公式（希尔记法）:

C₄₇H₈₂O₁₉P₃ · 3NH₄

化学文摘社编号:

383907-42-4

分子量:

1098.18

MDL number:

MFCD02264339

UNSPSC Code:

12352211

NACRES:

NA.77

Assay:

≥98% (TLC)

Form:

solid

Storage condition:

OK to freeze, desiccated (hygroscopic), protect from light

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属性

Quality Segment

100

assay

≥98% (TLC)

form

solid

manufacturer/tradename

Calbiochem^®

storage condition

OK to freeze, desiccated (hygroscopic), protect from light

color

white to off-white

solubility

water: 10 mg/mL, chloroform: 50 mg/mL

shipped in

wet ice

storage temp.

−70°C

SMILES string

[P](=O)(O[C@@H]1C([C@@H](C(C(C1O)O[P](=O)(O)O)O[P](=O)(O)O)O)O)(OC[C@H](OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC)COC(=O)CCCCCCCCCCCCCCCCC)O.N.N.N

InChI

1S/C47H85O19P3.3H3N/c1-3-5-7-9-11-13-15-17-19-20-22-24-26-28-30-32-34-36-41(49)63-39(37-61-40(48)35-33-31-29-27-25-23-21-18-16-14-12-10-8-6-4-2)38-62-69(59,60)66-45-42(50)43(51)46(64-67(53,54)55)47(44(45)52)65-68(56,57)58;;;/h11,13,17,19,22,24,28,30,39,42-47,50-52H,3-10,12,14-16,18,20-21,23,25-27,29,31-38H2,1-2H3,(H,59,60)(H2,53,54,55)(H2,56,57,58);3*1H3/b13-11-,19-17-,24-22-,30-28-;;;/t39-,42?,43+,44?,45-,46?,47?;;;/m1.../s1

InChI key

GAIOWTITBYPFJE-JVILRMJCSA-N

说明

General description

A component of membrane-bound receptors in association with phospholipase C. Hydrolysis of PIP₂ yields IP₃ and diacylglycerol, causing the release of intracellular Ca²⁺ and activation of protein kinase C. Potently stimulates phospholipase D activity in vitro in brain tissue. A substrate for PI 3-kinase. Antagonist of ATP inhibtion of ATP-sensitive potassium (K_ATP) channels when applied to inside-out membrane patches.

Note: This product is not to be used for animal treatment, in vivo research or in any other contact procedure with livestock.

Biochem/physiol Actions

Cell permeable: no

Primary Target
Brain phospholipase D (PLD)

Product does not compete with ATP.

Reversible: no

Packaging

Packaged under inert gas

Preparation Note

Following reconstitution in H₂O, store in the refrigerator (4°C). Do not freeze aqueous solutions. Following reconstitution in chloroform, aliquot and freeze (-20°C). Aqueous stock solutions are stable for up to 2 days at 4°C. Chloroform stock solutions are stable for up to 1 month at -20°C.

Other Notes

Baukrowitz, T., et al. 1998. Science 282, 1141.
Shyng, S.-L., and Nichols, C.G. 1998. Science 282, 1138.
Mazzotti, G., et al. 1995. J. Histochem. Cytochem. 43, 181.
Liscovitch, M., et al. 1994. J. Biol. Chem. 269, 21403.
Chauhan, A., et al. 1991. Biochem. Biophys. Res. Commun. 175, 852.
Williamson, J.R. 1986. Hypertension 8, 140.
Berridge, M.J., and Irvine, R.F. 1984. Nature312, 315.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Toxicity: Irritant (B)

存储类别

11 - Combustible Solids

怎么回事？

WGK 3

闪点 (F)

Not applicable

闪点 (°C)