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Detail of "5041-81-6"

  • CAS Number:
  • 5041-81-6
  • Name:
  • 2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3- [4-(â-D-glucopyranosyloxy)phenyl]-,(2E)-

  • Molecular Structure:
  • Formula:
  • C21H22O9
  • Molecular Weight:
  • 418.39398
  • Synonyms:
  • 2-Propen-1-one, 1-(2,4-dihydroxyphenyl)-3-[4-(.beta.-D-glucopyranosyloxy)phenyl]-, (2E)-;Isoliquiritoside;2-Propen-1-one, 1-(2,4-dihydroxyphenyl)-3-(4-(beta-D-glucopyranosyloxy)phenyl)-, (2E)-;(E)-1-(2,4-dihydroxyphenyl)-3-[4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]prop-2-en-1-one;4-[(1E)-3-(2,4-dihydroxyphenyl)-3-oxoprop-1-en-1-yl]phenyl β-D-glucopyranoside;(E)-1-(2,4-dihydroxyphenyl)-3-[4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]prop-2-en-1-one;
  • Density:
  • 1.528 g/cm3
  • Boiling Point:
  • 743.5 °C at 760 mmHg
  • Flash Point:
  • 263.2 °C

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CAS No.5041-81-6 2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3- [4-(â-D-glucopyranosyloxy)phenyl]-,(2E)-

Assay:≥98%HPLC  Package:20mg;50mg;10...Storage:Store in dry...  Application:Analytical S...

Isoliquiritin

Supplier:STANFORD CHEMICALS [ United States]

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CAS No.5041-81-6 2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3- [4-(â-D-glucopyranosyloxy)phenyl]-,(2E)-

Assay:95%  Appearance:powder or cr...  Package:10mg,20mg,1g...Storage:-20degree

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

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Manufacturer 875Integral
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Address:No. 326, Aidisheng Rd , Zhangjiang Hi-tech Park, Shanghai , P.R.CHINA

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CAS No.5041-81-6 2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3- [4-(â-D-glucopyranosyloxy)phenyl]-,(2E)-

Isoliquiritin

Supplier:WBV International Limited. [ China (Mainland)]

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1460Integral
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CAS No.5041-81-6 2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3- [4-(â-D-glucopyranosyloxy)phenyl]-,(2E)-

Supplier:Jinan Haohua Industry CO., LTD [ China (Mainland)]

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CAS No.5041-81-6 2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3- [4-(â-D-glucopyranosyloxy)phenyl]-,(2E)-

Assay:98.5% by HPL...  Package:10mg; 20mg; ...

Supplier:Shanghai Forever Biotech Co., Ltd. [ China (Mainland)]

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Address:Room 5017/5019、5022、5024 of Technology Innovation Centre, No.1155, Gongyuan East Rd, QingPu District, Shanghai China.

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CAS No.5041-81-6 2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3- [4-(â-D-glucopyranosyloxy)phenyl]-,(2E)-

Assay:HPLC≥98%

Supplier:ShenZhen Sungening Bio-Tech Co.,Ltd [ China (Mainland)]

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CAS No.5041-81-6 2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3- [4-(â-D-glucopyranosyloxy)phenyl]-,(2E)-

Supplier:Shanghai Mountain Biotech Co., Ltd. [ China (Mainland)]

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CAS No.5041-81-6 2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3- [4-(â-D-glucopyranosyloxy)phenyl]-,(2E)-

Assay:HPLC≥98%

Supplier:S.Z. Phystandard Bio-Tech., Co., Ltd. [ China (Mainland)]

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CAS No.5041-81-6 2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3- [4-(â-D-glucopyranosyloxy)phenyl]-,(2E)-

Isoliquiritin

Supplier:WuXi AppTec (Tianjin) Co,. Ltd. [ China (Mainland)]

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CAS No.5041-81-6 2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3- [4-(â-D-glucopyranosyloxy)phenyl]-,(2E)-

neoisoliquritin HPLC≥98%

Supplier:Zhengzhou Tongguang Chemical Science C,.Ltd [ China (Mainland)]

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Reference

Tyrosinase inhibitors isolated from the roots of Glycyrrhiza glabra L
Tyrosinase inhibitors isolated from the roots of Glycyrrhiza glabra L. Lee, Joo Sang; Kim, Jeong Ah; Cho, Se Hoon; Son, Ae Ryang; Jang, Tae Soo; So, Myung Suk; Chung, See Ryun; Lee, Seung Ho (College of Pharmacy, Yeungnam University, Kyongsan 712-749, S. Korea). Saengyak Hakhoechi, 34(1), 33-39 (Korean) 2003 Korean Society of Pharmacognosy. CODEN: SYHJAM. ISSN: 0253-3073. DOCUMENT TYPE: Journal CA Section: 1 (Pharmacology) Section cross-reference(s): 63 Eight compds. were isolated from the roots of Glycyrrhiza glabra by the tyrosinase inhibitory activity guided fractionation, and their structures were identified as liquiritigenin, isoliquiritigenin, isoliquiritigenin-2'-O-Me ether, liquiritin, isoliquiritin, ononin, glycycoumarin, glycyrol by anal. 5041-81-6 and 94805-82-0 which are cas registry numbers of chemicals are mentioned. of spectral data. Isoliquiritigenin-2'-O-Me ether exhibited the most potent inhibitory effect on mushroom tyrosinase activity (IC50, 47 M). .
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