Picroside I
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Picroside I
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CAS No:
27409-30-9
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Formula:
C24H28O11
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Chemical Name:
Picroside I
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Synonyms:
β-D-Glucopyranoside,(1aS,1bS,2S,5aR,6S,6aS)-1a,1b,2,5a,6,6a-hexahydro-6-hydroxy-1a-(hydroxymethyl)oxireno[4,5]cyclopenta[1,2-c]pyran-2-yl,6-[(2E)-3-phenyl-2-propenoate];Picroside I;β-D-Glucopyranoside,1a,1b,2,5a,6,6a-hexahydro-6-hydroxy-1a-(hydroxymethyl)oxireno[4,5]cyclopenta[1,2-c]pyran-2-yl,6-(3-phenyl-2-propenoate),[1aS-[1aα,1bβ,2β(E),5aβ,6β,6aα]]-;6′-Cinnamoylcatalpol;31200-45-0
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CAS No:
Description
Picroside I is the major ingredient of Picrorhiza kurroa. Picrorhiza kurroa is a high value medicinal herb due to rich source of hepatoprotective metabolites, Picroside-I and Picroside-II[1]. Picroside I is a promising agent for the management of asthma. Picroside I reduces the inflammation significantly at its higher dose. Picroside I also downregulates pSTAT6 and GATA3 expressions. Picroside I dose-dependently increases the serum levels of IFN-γ[2].
Characteristics
167.67000
-1.81
1.6±0.1 g/cm3
739.1±60.0 °C at 760 mmHg
253.2±26.4 °C
1.671
ethanol: soluble1mg/mL, clear, colorless
2-8°C
1.62E-25mmHg at 25°C
Safety Information
NONH for all modes of transport
3
24/25
|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P264, P270, P301+P312, P330, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Computed Properties
Molecular Weight:492.5
XLogP3:-1.1
Hydrogen Bond Donor Count:5
Hydrogen Bond Acceptor Count:11
Rotatable Bond Count:8
Exact Mass:492.16316171
Monoisotopic Mass:492.16316171
Topological Polar Surface Area:168
Heavy Atom Count:35
Complexity:826
Defined Atom Stereocenter Count:11
Defined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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