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44270

Sigma-Aldrich

trans,trans-Farnesyl pyrophosphate ammonium salt

≥95.0% (HPLC)

Synonym(s):

(E,E)-3,7,11-Trimethyl-2,6,10-dodecatrien-1-yl pyrophosphate ammonium salt, Farnesyl diphosphate ammonium salt

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About This Item

Empirical Formula (Hill Notation):
C15H28O7P2 · xNH3
Molecular Weight:
382.33 (free acid basis)
Beilstein/REAXYS Number:
2482197
UNSPSC Code:
12352212
PubChem Substance ID:
NACRES:
NA.25

assay

≥95.0% (HPLC)

form

solid

storage temp.

−20°C

SMILES string

N.C\C(C)=C\CC\C(C)=C\CC\C(C)=C\COP(O)(=O)OP(O)(O)=O

InChI

1S/C15H28O7P2.H3N/c1-13(2)7-5-8-14(3)9-6-10-15(4)11-12-21-24(19,20)22-23(16,17)18;/h7,9,11H,5-6,8,10,12H2,1-4H3,(H,19,20)(H2,16,17,18);1H3/b14-9+,15-11+;

InChI key

CPYJTMLHKIWGDF-NDHHSALASA-N

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Application

Farnesyl diphosphate ammonium salt may be used to study the posttranslational process known as farnesylation that is used to modify important proteins such as the Ras oncogene.

Biochem/physiol Actions

Farnesyl pyrophosphate is a key intermediate in the biosynthesis of more complex sesquiterpenoids, higher terpenoids, and steroids and different biological functions have been discovered for FPP and the corresponding alcohol farnesol. FPP plays an important role in the posttranslational processing of Ras proteins. Mutated forms of Ras are associated with human cancer and are therefore investigated in cancer research.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

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Farnesyl Diphosphate Analogues with Aryl Moieties Are Efficient Alternate Substrates for Protein Farnesyltransferase.
Subramanian T, Pais JE, Liu S, et al.
Biochemistry (2012)
S M Sebti et al.
Oncogene, 19(56), 6584-6593 (2001-06-28)
In 1990, more than 10 years after the discovery that the low molecular weight GTPase Ras is a major contributor to human cancer, farnesylation, a lipid posttranslational modification required for the cancer-causing activity of Ras, emerged as a major target
Po-Huang Liang et al.
European journal of biochemistry, 269(14), 3339-3354 (2002-07-24)
In this review, we summarize recent progress in studying three main classes of prenyltransferases: (a) isoprenyl pyrophosphate synthases (IPPSs), which catalyze chain elongation of allylic pyrophosphate substrates via consecutive condensation reactions with isopentenyl pyrophosphate (IPP) to generate linear polymers with
José S Yu et al.
Organic letters, 7(22), 4803-4806 (2005-10-21)
[structure: see text] The four olefin stereoisomers of farnesol have been synthesized from readily available nerylacetone or commercial geranylacetone. A new variation on the use of beta-oxido ylides favored the (2Z)-stereoisomers, whereas the (2E)-isomers were obtained through a classical Horner-Wadsworth-Emmons
R B Lobell et al.
Cancer research, 61(24), 8758-8768 (2001-12-26)
Farnesyl:protein transferase (FPTase) inhibitors (FTIs) were originally developed as potential anticancer agents targeting the ras oncogene and are currently in clinical trials. Whereas FTIs inhibit the farnesylation of Ha-Ras, they do not completely inhibit the prenylation of Ki-Ras, the allele

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