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42515

Supelco

Oleanolic acid

analytical standard

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About This Item

Empirical Formula (Hill Notation):
C30H48O3
CAS Number:
Molecular Weight:
456.70
EC Number:
MDL number:
UNSPSC Code:
85151701
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

Assay

≥97.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

>300 °C (lit.)

application(s)

food and beverages

format

neat

storage temp.

2-8°C

SMILES string

[H][C@@]12CC(C)(C)CC[C@@]1(CC[C@]3(C)C2=CC[C@]4([H])[C@@]5(C)CC[C@H](O)C(C)(C)[C@]5([H])CC[C@@]34C)C(O)=O

InChI

1S/C30H48O3/c1-25(2)14-16-30(24(32)33)17-15-28(6)19(20(30)18-25)8-9-22-27(5)12-11-23(31)26(3,4)21(27)10-13-29(22,28)7/h8,20-23,31H,9-18H2,1-7H3,(H,32,33)/t20-,21-,22+,23-,27-,28+,29+,30-/m0/s1

InChI key

MIJYXULNPSFWEK-GTOFXWBISA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem/physiol Actions

Triterpenoid isolated from medicinal plants. Antitumor and hepatoprotective agent. Oleanolic acid has therapeutic potential for neurodegenerative diseases.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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A highly selective and sensitive HPLC-ESI-MS-MS method was developed for the determination of oleanolic acid in human plasma. The oleanolic acid and glycyrrhetinic acid (internal standard) were recovered from plasma with ethyl acetate liquid-liquid extraction. The organic extracts were dried
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Protocols

Effective analysis of passion flower by HPTLC fingerprinting, in conjunction with a comprehensive range of related reference materials, enables fast and efficient identification of this plant material.

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