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Detail of "18483-17-5"

  • CAS Number:
  • 18483-17-5
  • Name:

  • b-D-Glucopyranose,1,3,6-tris(3,4,5-trihydroxybenzoate)

  • Superlist Name:
  • 1,3,6-Tri-O-galloyl-beta-D-glucopyranose
  • Molecular Structure:
  • Formula:
  • C27H24 O18
  • Molecular Weight:
  • 636.47
  • Synonyms:
  • Glucopyranose,1,3,6-trigallate, b-D- (6CI,8CI); 1,3,6-Tri-O-galloyl-b-D-glucopyranose; 1,3,6-Tri-O-galloyl-b-D-glucose; NSC 69861; b-D-Glucopyranose 1,3,6-trigallate
  • Density:
  • 1.98g/cm3
  • Boiling Point:
  • 1103.6°Cat760mmHg
  • Flash Point:
  • 363°C
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CAS No.18483-17-5 1,3,6-Tri-O-galloyl-beta-D-glucopyranose

Assay:98%  Appearance:powder or cr...  Package:10mg,20mg,1g...Storage:-20degree  Transportation:room tempera...  Application:For research...

Supplier:shanghai Tauto Biotech Co., Ltd [ China (Mainland)]

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Address:No. 326, Aidisheng Rd , Zhangjiang Hi-tech Park, Shanghai , P.R.CHINA

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CAS No.18483-17-5 1,3,6-Tri-O-galloyl-beta-D-glucopyranose

:Tannin Content ≥ 86% ; water-insoluble substances ≤ 0.2%; loss on drying ≤ 9%; clarified degree of water solution:in conformity; gum and dextrin: in conformity; ignition residue: ≤ 0.2%; gallic acid content < 7%; total color ≤ 2.0.

Supplier:Jiangxi Nanchang Feihongjia Chemicals Co., Ltd [ China (Mainland)]

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Supplier 975Integral
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Tel:+86-791-3275771

Address:Room 903, No. 25 Qingshan South Road,Donghu District, Nanchang Road, Jiangxi Province of China.

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Reference

Polyphenols of Acacia raddiana
Polyphenols of Acacia raddiana. El-Mousallamy, A. M. D.; Barakat, H. H.Chemicals with cas numbers 18483-17-5 and 480-19-3 also play role.; Souleman, A. M. A.; Awadallah, S. (Fac. Sci., Zagazig Univ., Zagazig, Egypt). Phytochemistry, 30(11), 3767-8 (English) 1991. CODEN: PYTCAS. ISSN: 0031-9422. DOCUMENT TYPE: Journal CA Section: 11 (Plant Biochemistry) Section cross-reference(s): 26 Together with three known galloylglucoses and six known flavonol glycosides, a new hydrolyzable tannin was isolated from the leaves of A. raddiana. Degradative studies, in conjunction with 1H, 13C NMR and MS anal., have shown that the new hydrolyzable ellagitannin is 1,3-di-O-galloyl-4,6-(-)-hexahydroxydiphenoyl-b-glucopyranose. The known compds. are 1-O-galloyl-b-glucopyranose, 1,6-di-O-galloyl-b-glucopyranose, 1,3,6-tri-O-galloyl-b-glucopyranose, isorhamnetin 3-O-rutinoside, quercetin 3-O-rutinoside, quercetin 3-O-gentiobioside, quercetin 3-O-glucosylgalactoside, quercetin 3-O-glucoside and quercetin 3-O-galactoside. .
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