245126-95-8
245126-95-8 structure
- Name: Phosphatidylinositol 4,5-bisphosphate
- Chemical Name: (2R)-1-[(Hydroxy{[(1R,2R,3S,4R,5R,6S)-2,3,6-trihydroxy-4,5-bis(phosphonooxy)cyclohexyl]oxy}phosphoryl)oxy]-3-(stearoyloxy)-2-propanyl (5Z,8Z,11Z,14Z)-5,8,11,14-icosatetraenoate
- CAS Number: 245126-95-8
- Molecular Formula: C47H85O19P3
- Molecular Weight: 1047.088
- Catalog: Research Areas Others
- Create Date: 2018-06-04 06:55:45
- Modify Date: 2025-08-20 07:57:53
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Phosphatidylinositol 4,5-bisphosphate (L-alpha-Phosphatidylinositol-4,5-bisphosphate), a phospholipid component of cell membranes, is a substrate for phospholipase C (PLC) and phosphoinositide 3-kinase (PI3K) and as a primary messenger[1][2][3].
| Name | (2R)-1-[(Hydroxy{[(1R,2R,3S,4R,5R,6S)-2,3,6-trihydroxy-4,5-bis(phosphonooxy)cyclohexyl]oxy}phosphoryl)oxy]-3-(stearoyloxy)-2-propanyl (5Z,8Z,11Z,14Z)-5,8,11,14-icosatetraenoate |
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| Synonyms |
(2R)-1-[(Hydroxy{[(1R,2R,3S,4R,5R,6S)-2,3,6-trihydroxy-4,5-bis(phosphonooxy)cyclohexyl]oxy}phosphoryl)oxy]-3-(stearoyloxy)-2-propanyl (5Z,8Z,11Z,14Z)-5,8,11,14-icosatetraenoate
5,8,11,14-Eicosatetraenoic acid, (1R)-2-[[hydroxy[[(1R,2R,3S,4R,5R,6S)-2,3,6-trihydroxy-4,5-bis(phosphonooxy)cyclohexyl]oxy]phosphinyl]oxy]-1-[[(1-oxooctadecyl)oxy]methyl]ethyl ester, (5Z,8Z,11Z,14Z)- |
| Description | Phosphatidylinositol 4,5-bisphosphate (L-alpha-Phosphatidylinositol-4,5-bisphosphate), a phospholipid component of cell membranes, is a substrate for phospholipase C (PLC) and phosphoinositide 3-kinase (PI3K) and as a primary messenger[1][2][3]. |
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| Related Catalog | |
| References |
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 1034.8±75.0 °C at 760 mmHg |
| Molecular Formula | C47H85O19P3 |
| Molecular Weight | 1047.088 |
| Flash Point | 579.6±37.1 °C |
| Exact Mass | 1046.489746 |
| LogP | 13.22 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.538 |