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Plantagoside

Names

[ CAS No. ]:
78708-33-5

[ Name ]:
Plantagoside

[Synonym ]:
Plantagoside
4H-1-Benzopyran-4-one, 2-(3-(β-D-glucopyranosyloxy)-4,5-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-, (S)-
5-[(2S)-5,7-Dihydroxy-4-oxo-3,4-dihydro-2H-chromen-2-yl]-2,3-dihydroxyphenyl β-D-glucopyranoside
4H-1-Benzopyran-4-one, 2-[3-(β-D-glucopyranosyloxy)-4,5-dihydroxyphenyl]-2,3-dihydro-5,7-dihydroxy-, (2S)-
(2S)-2-[3,4-dihydroxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-5,7-dihydroxy-2,3-dihydrochromen-4-one

Biological Activity

[Description]:

Plantagoside, isolated from the seeds of Plantago asiatica, is a specific and non-competitive inhibitor for jack bean α-mannosidase, with an IC50 of 5 μM[1].

[Related Catalog]:

Signaling Pathways >> Others >> Others
Research Areas >> Metabolic Disease

[References]

[1]. H Yamada, et al. Plantagoside, a Novel Alpha-Mannosidase Inhibitor Isolated From the Seeds of Plantago Asiatica, Suppresses Immune Response. Biochem Biophys Res Commun. 1989 Dec 29;165(3):1292-8.

Chemical & Physical Properties

[ Density]:
1.735

[ Boiling Point ]:
868.6±65.0 °C at 760 mmHg

[ Molecular Formula ]:
C21H22O12

[ Molecular Weight ]:
466.392

[ Flash Point ]:
305.2±27.8 °C

[ Exact Mass ]:
466.111115

[ PSA ]:
206.60000

[ LogP ]:
-0.33

[ Vapour Pressure ]:
0.0±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.735

[ Storage condition ]:
2-8℃

Related Compounds