Skip to Content
Merck

68530

Pinobanksin

≥95% (HPLC)

Synonym(s):

(2R,3R)-3,5,7-Trihydroxy-2-phenyl-2,3-dihydro-4H-chromen-4-one, (2R,3R)-3,5,7-Trihydroxy-2-phenyl-chroman-4-one, (2R,3R)-3,5,7-Trihydroxyflavanone

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C15H12O5
CAS Number:
548-82-3
Molecular Weight:
272.25
UNSPSC Code:
12352200
NACRES:
NA.25
PubChem Substance ID:
329760961
MDL number:
MFCD07784478
Beilstein/REAXYS Number:
91238

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Pinobanksin, ≥95% (HPLC)

InChI

1S/C15H12O5/c16-9-6-10(17)12-11(7-9)20-15(14(19)13(12)18)8-4-2-1-3-5-8/h1-7,14-17,19H/t14-,15+/m0/s1

SMILES string

O[C@@H]1[C@H](Oc2cc(O)cc(O)c2C1=O)c3ccccc3

InChI key

SUYJZKRQHBQNCA-LSDHHAIUSA-N

assay

≥95% (HPLC)

form

powder

application(s)

metabolomics
vitamins, nutraceuticals, and natural products

Quality Level

100

Related Categories

Application

Pinobanksin has been used as a reference standard to identify and measure its presence in eleven different acacia honey samples using high-performance liquid chromatography with photo-diode array detection (HPLC-PDA).

Biochem/physiol Actions

Pinobanksin is a potent antioxidant. It displays several anti-cancer properties as an apoptosis inducer, anti-proliferative and antiangiogenic agent in B-cell lymphoma (M12.C3.F6) cells and human umbilical vein endothelial cells, respectively. Pinobanksin also exerts antimicrobial and antifungal properties.

General description

Pinobanksin is a flavonoid that is widely available in honey and different propolis.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCK2641
BCCH7666
BCCF2387
BCCD0519
BCCB3891

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Efrain Alday et al.
Chemico-biological interactions, 242, 35-44 (2015-09-15)
Propolis is a resinous substance produced by honeybees (Apis mellifera) from the selective collection of exudates and bud secretions from several plants. In previous works, we reported the antiproliferative activity of Sonoran propolis (SP) on cancer cells; in addition we
Phenolics and abscisic acid identified in acacia honey comparing different SPE cartridges coupled with HPLC-PDA
Sun C, et al.,
J. Food Compos. Anal., 53, 91-101 (2016)
Ticiano Gomes do Nascimento et al.
Nanoscale research letters, 11(1), 301-301 (2016-06-19)
The ever-increasing demand for natural products and biotechnology derived from bees and ultra-modernization of various analytical devices has facilitated the rational and planned development of biotechnology products with a focus on human health to treat chronic and neglected diseases. The
María Gómez-Romero et al.
Journal of separation science, 30(4), 595-603 (2007-04-21)
Propolis is a resinous hive product rich in antioxidant compounds. Capillary electrophoresis coupled to mass spectrometric detection can provide selective information about the analytes present in complex extracts of propolis and has turned out to be an attractive alternative to
Xiaolan Xu et al.
Molecules (Basel, Switzerland), 24(19) (2019-10-09)
The chemical compositions of ethanol extracts of propolis from China (EEP-C) and the United States (EEP-A) and their antifungal activity against Penicillium notatum were determined. The result showed that a total of 49 compounds were detected by UPLC-Q-TOF-MS, 30 of
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service