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Heraclenol acetonide


  • Brand : BIOFRON

  • Catalogue Number : BN-O1606

  • Specification : 98%(HPLC)

  • CAS number : 64790-68-7

  • Formula : C19H20O6

  • Molecular Weight : 344.4

  • PUBCHEM ID : 91884815

  • Volume : 5mg

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Catalogue Number


Analysis Method





Molecular Weight




Botanical Source

This product is isolated and purified from the herbs of Heracleum repula Franch.

Structure Type





9-{[(4R)-2,2,5,5-Tetramethyl-1,3-dioxolan-4-yl]methoxy}-7H-furo[3,2-g]chromen-7-one/7H-Furo[3,2-g][1]benzopyran-7-one, 9-[[(4R)-2,2,5,5-tetramethyl-1,3-dioxolan-4-yl]methoxy]-



1.2±0.1 g/cm3


Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.

Flash Point

251.2±28.7 °C

Boiling Point

491.8±45.0 °C at 760 mmHg

Melting Point


InChl Key


WGK Germany


HS Code Reference

Personal Projective Equipment

Correct Usage

For Reference Standard and R&D, Not for Human Use Directly.

Meta Tag

provides coniferyl ferulate(CAS#:64790-68-7) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of coniferyl ferulate are included as well.>> amp version: coniferyl ferulate

No Technical Documents Available For This Product.




The primary goal was to investigate the effects of l-carnitine on fuel efficiency, as an antioxidant, and for muscle recovery in Labrador retrievers. Dogs were split into two groups, with one group being supplemented with 250 mg/d of Carniking™ l-carnitine powder. Two experiments (Expt 1 and Expt 2) were performed over a 2-year period which included running programmes, activity monitoring, body composition scans and evaluation of recovery using biomarkers. Each experiment differed slightly in dog number and design: fifty-six v. forty dogs; one endurance and two sprint runs per week v. two endurance runs; and differing blood collection time points. All dogs were fed a low-carnitine diet in which a fixed amount was offered based on maintaining the minimum starting weight. Results from Expt 1 found that the carnitine dogs produced approximately 4000 more activity points per km compared with the control group during sprint (P = 0·052) and endurance runs (P = 0·0001). Male carnitine dogs produced half the creatine phosphokinase (CPK) following exercise compared with male control dogs (P = 0·05). Carnitine dogs had lower myoglobin at 6·69 ng/ml following intensive exercise compared with controls at 24·02 ng/ml (P = 0·0295). Total antioxidant capacity (TAC) and thiobarbituric acid reactive substance (TBARS) results were not considered significant. In Expt 2, body composition scans indicated that the carnitine group gained more total tissue mass while controls lost tissue mass (P = 0·0006) and also gained lean mass while the control group lost lean mass (P < 0·0001). Carnitine dogs had lower CPK secretion at 23·06 v. control at 28·37 mU/ml 24 h after post-run (P = 0·003). Myoglobin levels were lower in carnitine v. control dogs both 1 h post-run (P = 0·0157; 23·83 v. 37·91 ng/ml) and 24 h post-run (P = 0·0189; 6·25 v.13·5 ng/ml). TAC indicated more antioxidant activity in carnitine dogs at 0·16 mm v. control at 0·13 mm (P = 0·0496). TBARS were also significantly lower in carnitine dogs both pre-run (P = 0·0013; 15·36 v. 23·42 µm) and 1 h post-run (P = 0·056; 16·45 v. 20·65 µm). Supplementing l-carnitine in the form of Carniking™ had positive benefits in Labrador retrievers for activity intensity, body composition, muscle recovery and oxidative capacity.


l-Carnitine, Canine performance, Dog nutrition, Muscle recovery, Antioxidants, Fuel efficiency, Labrador retrievers


Utilisation of supplemented l-carnitine for fuel efficiency, as an antioxidant, and for muscle recovery in Labrador retrievers


Jessica L. Varney,1 J. W. Fowler,1 W. C. Gilbert,2 and C. N. Coon1,*

Publish date





In the title compound, C19H18O, the cyclo­hexene ring has an envelope conformation with the methine C atom on the flap. The phenyl and methyl­phenyl rings form a dihedral angle of 85.93 (11)°. The crystal packing is consolidated by van der Waals forces and weak C—H⋯π inter­actions.




Shaaban K. Mohamed,a Mehmet Akkurt,b,* Antar A Abdelhamid,a Kuldip Singh,c and Omyma A. A. Abd Allahd

Publish date

2012 Jul 1;




In the cation of the title salt, C20H19N2O+·Br−, the phenyl rings are inclined to one another by 38.38 (8)°, whereas the central phenyl ring and the pyridiniminium ring are almost perpendicular with a dihedral angle of 87.37 (9)°. The N+=C cationic double bond was verified by the shortened bond length of 1.337 (2) a. In the crystal, the Br− anion is linked to the cation by an N—H⋯Br hydrogen bond. C—H⋯O hydrogen bonds link adjacent pyridiniminium cations into inversion dimers with an R 2 2(18) graph-set motif. These dimers are stacked in a phen­yl-phenyl T-shaped geometry through C—H⋯π inter­actions. A Hirshfeld surface analysis was conducted to verify the contributions of the different inter­molecular inter­actions.


crystal structure, ionic liquids, pyridiniminium salt, hydrogen bonding, Hirshfeld surface analysis


Crystal structure and Hirshfeld surface analysis of a pyridiniminium bromide salt: 1-[2-([1,1′-biphen­yl]-4-yl)-2-oxoeth­yl]-3-methyl-1,4-di­hydro­pyridin-4-iminium bromide


S. N. Sheshadri,a Huey Chong Kwong,b C. S. Chidan Kumar,c,* Ching Kheng Quah,d B. P. Siddaraju,e M. K. Veeraiah,f Muhammad Aiman Bin Abd Hamid,d and Ismail Waradg,*

Publish date

2018 May 1

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