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Merck

H7021

Sigma-Aldrich

2-Hydroxyhexadecanoic acid

≥98% (capillary GC)

Sinónimos:

2-Hydroxypalmitic acid, DL-α-Hydroxypalmitic acid

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About This Item

Fórmula lineal:
CH3(CH2)13CH(OH)COOH
Número de CAS:
Peso molecular:
272.42
EC Number:
MDL number:
UNSPSC Code:
12352211
PubChem Substance ID:
NACRES:
NA.25

Quality Level

assay

≥98% (capillary GC)

lipid type

saturated FAs

storage temp.

2-8°C

SMILES string

CCCCCCCCCCCCCCC(O)C(O)=O

InChI

1S/C16H32O3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15(17)16(18)19/h15,17H,2-14H2,1H3,(H,18,19)

InChI key

JGHSBPIZNUXPLA-UHFFFAOYSA-N

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Biochem/physiol Actions

2-Hydroxyhexadecanoic acid (2OH-HDA) is used as a representative of the saturated long-chain hydroxyl fatty acids group, members of which have potential roles in anti-inflammatory action, neuroprotection, and bactericide and anti-cancer defense.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Elena E Pohl et al.
Biochimica et biophysica acta, 1778(5), 1292-1297 (2008-03-04)
Hydroxyl group-containing fatty acids play an important role in anti-inflammatory action, neuroprotection, bactericide and anti-cancer defense. However, the mechanism of long-chain hydroxy fatty acids (HFA) transport across plasma membranes is still disputed. Two main hypotheses have been suggested: firstly, that
Tomotake Morita et al.
Bioscience, biotechnology, and biochemistry, 75(8), 1597-1599 (2011-08-09)
Cryptococcus humicola JCM 1461 efficiently produced cellobiose lipids (CLs), bolaform biosurfactants. The main product was identified as 16-O-(2″,3″,4″,6'-tetra-O-acetyl-β-cellobiosyl)-2-hydroxyhexadecanoic acid. The production yield of CLs reached 13.1 g/L under the intermittent feeding of glucose. The critical micelle concentrations (CMC) of the
N Takakuwa et al.
Bioresource technology, 96(9), 1089-1092 (2005-01-26)
Glucosylceramides were surveyed in crop tissues and by-products from their processing. Apple pulp contained the highest amount (0.94 mg g(-1)) of glucosylceramide and relatively less sterylglucoside, which is the major contaminant of partially purified glucosylceramide. Glucosylceramide from apple pulp was
B D Beaumelle et al.
Molecular and biochemical parasitology, 28(1), 39-42 (1988-02-01)
The intraerythrocytic malaria parasite depends on the surrounding medium for a supply of phospholipid precursors. Efficient inhibition (IC50 7-90 microM) of Plasmodium falciparum growth in vitro was achieved using modified fatty acids. The fatty acid analogues most effective in suppressing
S Hamanaka et al.
Biochimica et biophysica acta, 961(3), 374-377 (1988-08-12)
Monoglycosylceramides were isolated from pig epidermal cells which had been prepared free from dermal elements. The most polar glycolipid among the five isolated monoglycosylceramides was galactosylceramide. The galactosylceramide was composed of alpha-hydroxypalmitic acid and 16- and 18-carbon chain sphingenine, being

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