Prephytoene diphosphate

Names
IUPAC name

[(1R,2R,3R)-2-methyl-3-[(1E,5E,9E)-2,6,10,14-tetramethylpentadeca-1,5,9,13-tetraenyl]-2-[(3E,7E)-4,8,12-trimethyltrideca-3,7,11-trienyl]cyclopropyl]methyl phosphono hydrogen phosphate

Other names

Prephytoene pyrophosphate

Identifiers

CAS Number

* 38005-61-7 N

3D model (JSmol)

* Interactive image

ChEBI |

* CHEBI:14885 Y

ChemSpider |

* 4517882 Y

PubChem CID

* 5365949

InChI

* InChI=1S/C40H68O7P2/c1-31(2)17-11-19-33(5)21-13-23-35(7)25-15-26-37(9)29-38-39(30-46-49(44,45)47-48(41,42)43)40(38,10)28-16-27-36(8)24-14-22-34(6)20-12-18-32(3)4/h17-18,21-22,25,27,29,38-39H,11-16,19-20,23-24,26,28,30H2,1-10H3,(H,44,45)(H2,41,42,43)/b33-21+,34-22+,35-25+,36-27+,37-29+ Y

Key: RVCNKTPCHZNAAO-QKUGLALCSA-N Y

* InChI=1/C40H68O7P2/c1-31(2)17-11-19-33(5)21-13-23-35(7)25-15-26-37(9)29-38-39(30-46-49(44,45)47-48(41,42)43)40(38,10)28-16-27-36(8)24-14-22-34(6)20-12-18-32(3)4/h17-18,21-22,25,27,29,38-39H,11-16,19-20,23-24,26,28,30H2,1-10H3,(H,44,45)(H2,41,42,43)/b33-21+,34-22+,35-25+,36-27+,37-29+

Key: RVCNKTPCHZNAAO-QKUGLALCBM

SMILES

* O=P(O)(O)OP(=O)(O)OCC1C(\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)C)C1(CC/C=C(/CC\C=C(/C)CC\C=C(/C)C)C)C

Properties

Chemical formula

| C40H68O7P2
Molar mass | 722.91 g/mol

Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

N verify (what is YN ?)
Infobox references

Tracking categories (test):

* SizeSet

Prephytoene diphosphate is a carotenoid precursor.

* v
* t
* e

Cholesterol and steroid metabolic intermediates

Mevalonate pathway|

| to HMG-CoA|

* Acetyl-CoA
* Acetoacetyl-CoA
* HMB
* HMB-CoA
* HMG-CoA

|

Ketone bodies|

* Acetone
* Acetoacetic acid
* β-Hydroxybutyric acid

to DMAPP|

* Mevalonic acid
* Phosphomevalonic acid
* 5-Diphosphomevalonic acid
* Isopentenyl pyrophosphate
* Dimethylallyl pyrophosphate

Geranyl-|

* Geranyl pyrophosphate
* Geranylgeranyl pyrophosphate

Carotenoid|

* Prephytoene diphosphate
* Phytoene

Non-mevalonate pathway|

* DOXP
* MEP
* CDP-ME
* CDP-MEP
* MEcPP
* HMB-PP
* IPP
* DMAPP

To Cholesterol|

* Farnesyl pyrophosphate
* Squalene
* 2,3-Oxidosqualene
* Lanosterol

* Lanosterol
* Lathosterol
* 7-Dehydrocholesterol
* Cholesterol

* Lanosterol
* Zymosterol
* 7-Dehydrodesmosterol
* Desmosterol
* Cholesterol

From Cholesterol
(to steroids)|

* 22R-Hydroxycholesterol
* 20α,22R-Dihydroxycholesterol

Steroid hormones|

* See here instead.

Nonhuman|

| Phytosterols|

* Stigmasterol
* Brassicasterol

|

Ergosterols|

* Ergosterol
* Ergocalciferol

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