Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>2,4-Octadienoic acid, 8-hydroxy-6-(hydroxymethyl)-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)-

2,4-Octadienoic acid, 8-hydroxy-6-(hydroxymethyl)-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)-

2,4-Octadienoic acid, 8-hydroxy-6-(hydroxymethyl)-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)- Structure
2,4-Octadienoic acid, 8-hydroxy-6-(hydroxymethyl)-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)- structure
CAS No.
303156-68-5
Chemical Name:
2,4-Octadienoic acid, 8-hydroxy-6-(hydroxymethyl)-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)-
Synonyms
(–)-Rasfonin;(a€“)-Rasfonin;2,4-Octadienoic acid, 8-hydroxy-6-(hydroxymethyl)-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)-
CBNumber:
CB95892834
Molecular Formula:
C25 H38 O6
Molecular Weight:
434.57
MDL Number:
MFCD16876188
MOL File:
303156-68-5.mol
Last updated:2024-10-28 23:16:16
Request For Quotation

2,4-Octadienoic acid, 8-hydroxy-6-(hydroxymethyl)-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)- Properties

storage temp. Store at -20°C
solubility DMSO: 1 mg/ml; Ethanol: Soluble; Methanol: Soluble
form A liquid

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS06
Signal word  Danger
Hazard statements  H301
Precautionary statements  P264-P270-P301+P310-P321-P330-P405-P501
NFPA 704
0
2 0

2,4-Octadienoic acid, 8-hydroxy-6-(hydroxymethyl)-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)- price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 27581 (–)-Rasfonin 303156-68-5 1mg $299 2024-03-01 Buy
Cayman Chemical 27581 (–)-Rasfonin 303156-68-5 5mg $1018 2024-03-01 Buy
Cayman Chemical 27581 (–)-Rasfonin 303156-68-5 500μg $158 2024-03-01 Buy
Adipogen Life Sciences AG-CN2-0173-C500 Rasfonin ≥95%(HPLC) 303156-68-5 500μg $180 2021-12-16 Buy
Product number Packaging Price Buy
27581 1mg $299 Buy
27581 5mg $1018 Buy
27581 500μg $158 Buy
AG-CN2-0173-C500 500μg $180 Buy

2,4-Octadienoic acid, 8-hydroxy-6-(hydroxymethyl)-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)- Chemical Properties,Uses,Production

Description

(–)-Rasfonin is a fungal metabolite that has been found in T. terrophilus.1 It inhibits proliferation of mouse splenocytes induced by concanavalin A and LPS (IC50s = 0.7 and 0.5 μg/ml, respectively).

References

1. Fujimoto, H., Okamoto, Y., Sone, E., et al. Eleven new 2-pyrones from a fungi imperfecti, Trichurus terrophilus, found in a screening study guided by immunomodulatory activity Chem. Pharm. Bull. (Tokyo) 53(8),923-929(2005).

2,4-Octadienoic acid, 8-hydroxy-6-(hydroxymethyl)-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)- synthesis

848737-95-1
303156-68-5
Synthesis of 2,4-Octadienoic acid, 8-hydroxy-6-(hydroxymethyl)-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)- from 2,4-Octadienoic acid, 8-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)-

2,4-Octadienoic acid, 8-hydroxy-6-(hydroxymethyl)-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)- Preparation Products And Raw materials

Raw materials

2,4-Octadienoic acid, 8-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)-

Preparation Products

2,4-Octadienoic acid, 8-hydroxy-6-(hydroxymethyl)-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)- Suppliers

Global( 10)Suppliers
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc. 		+1-781-999-5354 +1-00000000000 marketing@targetmol.com United States 32038 58
BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 14055 65
Shanghai EFE Biological Technology Co., Ltd. 021-65675885 18964387627 info@efebio.com China 9806 58
Shanghai Hongye Biotechnology Co. Ltd 400-9205774 sales@glpbio.cn China 6777 58
ChemeGen(Shanghai) Biotechnology Co.,Ltd. 18818260767 sales@chemegen.com China 11217 58
Zhejiang Huida Biotech Co., LTD 0571-89903882 13626641628 jiangnan@huidabiotech.com China 3656 58
Zhejiang Huida Biotech Co., LTD 0571-0571-89903882 15990081639 sunshixuan@huidabiotech.com China 3705 58
TargetMol Chemicals Inc. 4008200310 marketing@tsbiochem.com China 24649 58
4008-099-669 23419001name@qq.com CHINA 68144 58
Supplier Advantage
TargetMol Chemicals Inc. 		58
BOC Sciences 65
Shanghai EFE Biological Technology Co., Ltd. 58
Shanghai Hongye Biotechnology Co. Ltd 58
ChemeGen(Shanghai) Biotechnology Co.,Ltd. 58
Zhejiang Huida Biotech Co., LTD 58
Zhejiang Huida Biotech Co., LTD 58
TargetMol Chemicals Inc. 58
58

View Lastest Price from 2,4-Octadienoic acid, 8-hydroxy-6-(hydroxymethyl)-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)- manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(-)-Rasfonin pictures 2024-10-28 (-)-Rasfonin
303156-68-5
 US $748.00-2540.00 / mg 10g TargetMol Chemicals Inc.
  • (-)-Rasfonin pictures
  • (-)-Rasfonin
    303156-68-5
  • US $748.00-2540.00 / mg
  • TargetMol Chemicals Inc.
2,4-Octadienoic acid, 8-hydroxy-6-(hydroxymethyl)-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)- (–)-Rasfonin (a€“)-Rasfonin 303156-68-5