Silybin B
Names
[ CAS No. ]:
142797-34-0
[ Name ]:
Silybin B
[Synonym ]:
MFCD03225424
SILIBININ A
(2R,3R)-3,5,7-Trihydroxy-2-[(2R,3R)-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-4H-chromen-4-one
EINECS 245-302-5
[2R-[2a,3b,6(2R*,3R*)]]-2-[2,3-Dihydro-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-1,4-benzodioxin-6-yl]-2,3-dihydro-3,5,7-trihydroxy-4H-1-benzopyran-4-one
Silibinin
Silybin
Silybum Substance E6
33X338MNE4
MFCD00872186
4H-1-Benzopyran-4-one, 2-[(2R,3R)-2,3-dihydro-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-1,4-benzodioxin-6-yl]-2,3-dihydro-3,5,7-trihydroxy-, (2R,3R)-
Dura-Silymarin
Biological Activity
[Description]:
[Related Catalog]:
[References]
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
793.0±60.0 °C at 760 mmHg
[ Melting Point ]:
158-160℃ (methanol water )
[ Molecular Formula ]:
C25H22O10
[ Molecular Weight ]:
482.436
[ Flash Point ]:
274.5±26.4 °C
[ Exact Mass ]:
482.121307
[ LogP ]:
2.59
[ Vapour Pressure ]:
0.0±2.9 mmHg at 25°C
[ Index of Refraction ]:
1.684
[ Storage condition ]:
2-8°C
Safety Information
[ RIDADR ]:
NONH for all modes of transport
Articles
Drug Metab. Dispos. 42(10) , 1675-83, (2014)
Drug-metabolizing enzymes within enterocytes constitute a key barrier to xenobiotic entry into the systemic circulation. Furanocoumarins in grapefruit juice are cornerstone examples of diet-derived xe...
Isolation and purification of diastereoisomeric flavonolignans from silymarin by binary-column recycling preparative high-performance liquid chromatography.J. Sep. Sci. 37(17) , 2300-6, (2014)
Silymarin extracted from Silybum marianum (L.) Gaertn consists of a large number of flavonolignans, of which diastereoisomeric flavonolignans including silybin A and silybin B, and isosilybin A and is...