Picein

Names

[ CAS No. ]:
530-14-3

[ Name ]:
Picein

[Synonym ]:
MFCD00016916
l-picein
EINECS 208-473-7

Chemical & Physical Properties

[ Density]:
1.433 g/cm3

[ Boiling Point ]:
562.6ºC at 760 mmHg

[ Melting Point ]:
195ºC

[ Molecular Formula ]:
C₁₄H₁₈O₇

[ Molecular Weight ]:
298.28900

[ Flash Point ]:
213.2ºC

[ Exact Mass ]:
298.10500

[ PSA ]:
116.45000

[ Index of Refraction ]:
1.608

[ Storage condition ]:
Hygroscopic, -20?C Freezer, Under Inert Atmosphere

MSDS

Safety Information

[ Safety Phrases ]:
S22

[ RIDADR ]:
NONH for all modes of transport

Precursor & DownStream

Precursor

Piceoside Tetraacetate
4-Hydroxyacetophenone
2,3,4,6-Tetra-O-acetyl-alpha-D-glucopyranosyl bromide
Uridine diphosphate glucose

DownStream

Articles

Picein and piceol concentrations in Norway spruce.

Ecotoxicol. Environ. Saf. 19(3) , 301-9, (1990)

The concentrations of the glucoside picein and its aglucone piceol (4-hydroxy acetophenone) in the needles of Norway spruce (Picea abies (L.) Karsten) are considered indicators of plant stress. By use...

Hydrolysis of a naturally occurring beta-glucoside by a broad-specificity beta-glucosidase from liver.

Biochem. J. 237(2) , 469-76, (1986)

We have isolated from guinea-pig liver a broad-specificity beta-glucosidase of unknown function that utilizes as its substrate non-physiological aryl glycosides (e.g. 4-methylumbelliferyl beta-D-gluco...

Continuous spectrophotometric assays for beta-glucosidases acting on the plant glucosides L-picein and prunasin.

Anal. Biochem. 200(2) , 365-9, (1992)

The neutral pH optimum beta-glucosidases of mammalian liver and almonds are each capable of hydrolyzing a number of plant glucosides, including L-picein (p-hydroxyacetophenone-beta-D-glucoside) and pr...

Picein Tetraacetate
Picein Tetraacetate
N-(3-chloro-2-methylphenyl)-N'-[2-(4-methylphenyl)-2-(morpholin-4-yl)ethyl]ethanediamide
4-acetyl-N-(4-(N-(5-ethyl-1,3,4-thiadiazol-2-yl)sulfamoyl)phenyl)benzamide
4-(dimethylamino)-N-{4-[(5-ethyl-1,3,4-thiadiazol-2-yl)sulfamoyl]phenyl}benzamide
2-(2,5-dioxopyrrolidin-1-yl)-N-{4-[(5-ethyl-1,3,4-thiadiazol-2-yl)sulfamoyl]phenyl}acetamide
(E)-5-(4,5-dimethoxy-2-nitrobenzylidene)-2-(4-phenylpiperazin-1-yl)thiazol-4(5H)-one
5-amino-N-(3,4-diethoxyphenethyl)-1-(2-(mesitylamino)-2-oxoethyl)-1H-1,2,3-triazole-4-carboxamide
5-amino-N-[2-(3,4-dimethoxyphenyl)ethyl]-1-{2-[(2,4-dimethylphenyl)amino]-2-oxoethyl}-1H-1,2,3-triazole-4-carboxamide
10-(4-chlorobenzenesulfonyl)-N-(3-fluorophenyl)-5-thia-1,8,11,12-tetraazatricyclo[7.3.0.0^{2,6}]dodeca-2(6),3,7,9,11-pentaen-7-amine
3-[(4-chlorophenyl)sulfonyl]-N-(4-fluorophenyl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidin-5-amine
N-(2,4-dimethylphenyl)-3-((4-isopropylphenyl)sulfonyl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidin-5-amine

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