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2239-88-5 51803-68-0
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2239-88-5

2239-88-5 structure
2239-88-5 structure
  • Name: 3,8-Di-O-methylellagic acid
  • Chemical Name: ellagic acid 3,3'-dimethyl ether
  • CAS Number: 2239-88-5
  • Molecular Formula: C16H10O8
  • Molecular Weight: 330.246
  • Catalog: Natural product Phenols
  • Create Date: 2018-12-20 17:17:13
  • Modify Date: 2024-01-02 21:51:00
  • 3,3'-Di-O-methylellagic acid obtained from Euphorbia adenochlora selectively inhibits the formation of acid-fastness in mycobacteria without retardation of their growth. 3,3'-di-O-methylellagic acid as a hepatoprotective compound is apparently due to its antioxidative effect[1][2].
Name ellagic acid 3,3'-dimethyl ether
Synonyms (1)Benzopyrano(5,4,3-cde)(1)benzopyran-5,10-dione, 2,7-dihydroxy-3,8-dimethoxy-
ellagic acid 3,3'-dimethylether
W1959
[1]Benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione, 2,7-dihydroxy-3,8-dimethoxy-
3,3'-di-O-methyl-ellagic acid
2,7-Dihydroxy-3,8-dimethoxychromeno[5,4,3-cde]chromene-5,10-dione
3,3'-Dimethoxy ellagic acid
3,8-Di-O-methylellagic acid
Description 3,3'-Di-O-methylellagic acid obtained from Euphorbia adenochlora selectively inhibits the formation of acid-fastness in mycobacteria without retardation of their growth. 3,3'-di-O-methylellagic acid as a hepatoprotective compound is apparently due to its antioxidative effect[1][2].
Related Catalog
References

[1]. Kondo Y, et al. Specific inhibition of formation of acid-fastness in mycobacteria by 3,3'-di-O-methylellagic acid. Experientia. 1979 May 15;35(5):599-600.

[2]. Ito M, et al. Hepatoprotective compounds from Canarium album and Euphorbia nematocypha. Chem Pharm Bull (Tokyo). 1990 Aug;38(8):2201-3.
Density 1.7±0.1 g/cm3
Boiling Point 675.2±55.0 °C at 760 mmHg
Molecular Formula C16H10O8
Molecular Weight 330.246
Flash Point 258.3±25.0 °C
Exact Mass 330.037567
PSA 119.34000
LogP 1.58
Vapour Pressure 0.0±2.2 mmHg at 25°C
Index of Refraction 1.713
Storage condition 2-8C
Hazard Codes Xi
HS Code 2914509090
13806-84-3 structure

13806-84-3

~87%

2239-88-5 structure

2239-88-5
Literature: Terashima; Shimizu; Nakayama; Ishikura; Ueda; Imai; Suzui; Morita Chemical and Pharmaceutical Bulletin, 1990 , vol. 38, # 10 p. 2733 - 2736
51803-68-0 structure

51803-68-0

~%

2239-88-5 structure

2239-88-5
Literature: Phytochemistry (Elsevier), , vol. 21, # 7 p. 1755 - 1758
14241-47-5 structure

14241-47-5

~%

2239-88-5 structure

2239-88-5
Literature: Justus Liebigs Annalen der Chemie, , vol. 602, p. 50,58
62218-23-9 structure

62218-23-9

~%

2239-88-5 structure

2239-88-5
Literature: Phytochemistry (Elsevier), , vol. 29, # 1 p. 251 - 256
89354-94-9 structure

89354-94-9

~%

2239-88-5 structure

2239-88-5
Literature: Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 22, # 9 p. 936 - 938
Precursor  2

DownStream  0

HS Code 2914509090
Summary HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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title: CAS No. 2239-88-5 | Chemsrc address: https://www.chemsrc.com/en/baike/36960.html

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