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PINOBANKSIN

CAS No.
548-82-3
Chemical Name:
PINOBANKSIN
Synonyms
Pibanksin;PINOBANKSIN;(2R,3R)-3,5,7-Trihydroxyflavanone;(2R,3R)-3,5,7-Trihydroxy-2-phenyl-chroman-4-one;(2R,3R)-3,5,7-Trihydroxy-2-phenyl-2,3-dihydro-4H-chromen-4-one;(2R)-2α-Phenyl-2,3-dihydro-3β,5,7-trihydroxy-4H-1-benzopyran-4-one;(2R)-2,3-Dihydro-3β,5,7-trihydroxy-2α-phenyl-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one,2,3-dihydro-3,5,7-trihydroxy-2-phenyl-, (2R,3R)-
CBNumber:
CB6285049
Molecular Formula:
C15H12O5
Molecular Weight:
272.25
MDL Number:
MFCD07784478
MOL File:
548-82-3.mol
MSDS File:
SDS
Last updated:2026-01-13 11:23:24
Product description Number Pack Size Price
Pinobanksin ≥95% (HPLC) 68530 2mg $397
Pinobanksin P468350 2.5mg $160
Pinobanksin P468350 25mg $1260
PINOBANKSIN 95.00% PXT0002835 5MG $498.41
Pinobanksin 61287 2.5mg $650

PINOBANKSIN Properties

Melting point 173-175 °C(Solv: methanol (67-56-1))
Boiling point 570.6±50.0 °C(Predicted)
Density 1.497±0.06 g/cm3(Predicted)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility Chloroform (Slightly), Methanol (Slightly)
pka 7.40±0.60(Predicted)
form Solid
color White to Off-White
BRN 91238
Stability Hygroscopic
Major Application metabolomics
vitamins, nutraceuticals, and natural products
InChI 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
InChIKey SUYJZKRQHBQNCA-LSDHHAIUSA-N
SMILES O=C1[C@@H]([C@@H](C2C=CC=CC=2)OC2=CC(=CC(=C21)O)O)O
LogP 3.150 (est)
FDA UNII BK3ABR33DT
UNSPSC Code 12352200
NACRES NA.25

SAFETY

Risk and Safety Statements

WGK Germany  3
Storage Class 11 - Combustible Solids

PINOBANKSIN price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 68530 Pinobanksin ≥95% (HPLC) 548-82-3 2mg $397 2026-03-19 Buy
TRC P468350 Pinobanksin 548-82-3 2.5mg $160 2021-12-16 Buy
TRC P468350 Pinobanksin 548-82-3 25mg $1260 2021-12-16 Buy
American Custom Chemicals Corporation PXT0002835 PINOBANKSIN 95.00% 548-82-3 5MG $498.41 2021-12-16 Buy
Medical Isotopes, Inc. 61287 Pinobanksin 548-82-3 2.5mg $650 2021-12-16 Buy
Product number Packaging Price Buy
68530 2mg $397 Buy
P468350 2.5mg $160 Buy
P468350 25mg $1260 Buy
PXT0002835 5MG $498.41 Buy
61287 2.5mg $650 Buy

PINOBANKSIN Chemical Properties,Uses,Production

Uses

rac-Pinobanksin is a dihydroflavonol that posesses antioxidant properties. Pinobanksin is most commonly found in propolis, a material utilized by bees in the construction of their hives.

Uses

Pinobanksin is an antioxidant α-tocopherol reducing bioflavonoid (dihydroflavonol) found in honey that may be used in studies of inhibitors of lipid peroxidation. Pinobanksin may be used as a reference material in analytical studies of the presence and identity of anti-oxidative phenolic compounds found in plants such as propolis gum.

Definition

ChEBI: A trihydroxyflavanone in which the three hydroxy substituents are located at positions 3, 5 and 7.

Biological Activity

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.

PINOBANKSIN Preparation Products And Raw materials

Raw materials

Preparation Products

PINOBANKSIN Suppliers

Global( 86)Suppliers
Supplier Tel Email Country ProdList Advantage
Chengdu Biopurify Phytochemicals Ltd.
+86-28-82633860; +8618080483897 sales@biopurify.com China 3751 58
BOC Sciences
+1-631-485-4226 inquiry@bocsci.com United States 19552 58
Shanghai Standard Technology Co., Ltd.
18502101150 ft-sales@nature-standard.com CHINA 1923 58
Shaanxi Dideu Medichem Co. Ltd
+86-29-87569266 +86-17392581500 1015@dideu.com China 3992 58
Wuhan ChemNorm Biotech Co.,Ltd.
+86-27-8439 4403 18971486879 sales@chemnorm.com CHINA 2935 58
Hubei Ipure Biology Co., Ltd
+8613367258412 ada@ipurechemical.com China 10236 58
TargetMol Chemicals Inc.
+1-781-999-5354; support@targetmol.com United States 39040 58
ShenZhen Trendseen Biological Technology Co.,Ltd.
13417589054 trendseenbio@gmail.com China 11681 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+86-18621343501; +undefined18621343501 product@acmec-e.com China 33324 58
SHANGHAI KEAN TECHNOLOGY CO., LTD.
+8613817748580 cooperation@kean-chem.com China 40066 58

View Lastest Price from PINOBANKSIN manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Pinobanksin pictures 2023-02-24 Pinobanksin
548-82-3
US $0.00 / mg 5mg ≥98%(HPLC) 10 g Shanghai Standard Technology Co., Ltd.
  • Pinobanksin pictures
  • Pinobanksin
    548-82-3
  • US $0.00 / mg
  • ≥98%(HPLC)
  • Shanghai Standard Technology Co., Ltd.

PINOBANKSIN Spectrum

(2R)-2,3-Dihydro-3β,5,7-trihydroxy-2α-phenyl-4H-1-benzopyran-4-one (2R)-2α-Phenyl-2,3-dihydro-3β,5,7-trihydroxy-4H-1-benzopyran-4-one Pibanksin (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 PINOBANKSIN 4H-1-Benzopyran-4-one,2,3-dihydro-3,5,7-trihydroxy-2-phenyl-, (2R,3R)- 548-82-3