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Detail of "28608-75-5"

  • MSDS Download
  • CAS Number:
  • 28608-75-5
  • Name:

  • 4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl)-8-b-D-glucopyranosyl-5,7-dihydroxy-

  • Superlist Name:
  • Orientin
  • Molecular Structure:
  • Formula:
  • C21H20O11
  • Molecular Weight:
  • 448.3769
  • Synonyms:
  • Orientin(6CI,7CI,8CI);8-b-D-Glucopyranosyl-3',4',5,7-tetrahydroxyflavone;Luteolin 8-C-glucoside;Luteolin 8-C-b-D-glucopyranoside;Luteolin-8-glucoside;Lutexin;Orientin (flavone);
  • Density:
  • 1.759 g/cm3
  • Melting Point:
  • 260-285 °C
  • Boiling Point:
  • 816.1 °C at 760 mmHg
  • Flash Point:
  • 289.1 °C
  • Appearance:
  • yellow powder
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CAS No.28608-75-5 Orientin

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

Orientin

Supplier:STANFORD CHEMICALS [ United States]

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CAS No.28608-75-5 Orientin

Assay:≥96%  Appearance:powder or cr...  Package:10mg,20mg,1g...Storage:-20degree

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

Platinum
SupplierManufacturer 875Integral
875

Tel:+86-21-51320588 ext. 8025

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

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CAS No.28608-75-5 Orientin

  Package:1Mg;5Mg;10Mg...Storage:store in RT  Transportation:by air/sea  Application:Orientin

Supplier:SHAANXI TOP PHARM CHEMICAL CO.LTD [ China (Mainland)]

Platinum
Supplier 370Integral
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Address:No.108 ,west sector,south er huan,xi'an,china

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CAS No.28608-75-5 Orientin

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

Platinum
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Address:No.128,Yingchun Road,Gaoqiao,Yinzhou District, Ningbo,China

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CAS No.28608-75-5 Orientin

Assay:HPLC≥98%

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

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Supplier 925Integral
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CAS No.28608-75-5 Orientin

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

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CAS No.28608-75-5 Orientin

Assay:HPLC≥98%  Appearance:powder  Package:20mg or anot...

Supplier:Gamma Technology Development Co., Ltd [ China (Mainland)]

620Integral
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Address:Luohu District, Shenzhen Bamboo Building, Room 1611

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CAS No.28608-75-5 Orientin

Orientin;cas28608-75-5 Molecular Formula & Molecular Weight：C21H20O11; 448.38 Another name:2-(3,4-Dihydroxyphenyl)-8-beta-D-glucopyranosyl-5,7-dihydroxy-4H-1-benzopyran-4-one Package Size: 10mg/20mg standard packing or according to customers' requirement

Supplier:Nanjing Zelang Medical Technology Co. Ltd [ China (Mainland)]

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Address:Ganjiabian 108# 01 Unit,701-702 room,Yao Hua Street,Qixia District,Nanjing,Jiangsu,China

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CAS No.28608-75-5 Orientin

Product name:Orientin CAS:28608-75-5 Molecular formula:C21H20O11 Molecular mass:448.38

Supplier:Chengdu Herbpurify Co., Ltd [ China (Mainland)]

620Integral
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Address:Room28-13,NorthBuilding,No.18.Ximianqiao St,wuhou,District

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CAS No.28608-75-5 Orientin

[Name] Orientin [Assay]+98% [CasNo] 28608-75-5 [Pack]100mg.1g .10g

Supplier:Baoji Herbest Bio-Tech Co., Ltd [ China (Mainland)]

610Integral
610

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Address:No 2 Xifeng Road Baoji City

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CAS No.28608-75-5 Orientin

want to know more? Please contact us

Supplier:Carl Roth GmbH & Co.KG [ Germany]

500Integral
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Address:GERMANY

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CAS No.28608-75-5 Orientin

Supplier:Shaanxi TOP Pharm Chemical Co., Ltd. [ China (Mainland)]

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Address:RM.11704 zizhu building, No. 108 west sector, south er huan, Xi'an China

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CAS No.28608-75-5 Orientin

Supplier:HUNAN HUAGUANG BIOLOGICAL PRODUCTS CO.,LTD. [ China (Mainland)]

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Reference

Cannabis sativa L
Cannabis sativa L. (marijuana). IX: Lens aldose reductase inhibitory activity of marijuana flavone C-glycosides. Segelman, Alvin B.; Segelman, Florence P.; Varma, S. D.; Wagner, Hildebert; Seligmann, Otto (Coll. Pharm., Rutgers, State Univ., New Brunswick, N. J., USA). J. Pharm. Sci., 66(9), 1358-9 (English) 1977. CODEN: JPMSAE. DOCUMENT TYPE: Journal CA Section: 1 (Pharmacodynamics) Flavocannabiside (I) [64661-76-3] and flavosativaside [61360-94-9] at 10-5M inhibited weakly rat lens aldose reductase [9028-31-3] in vitro, whereas orientin [28608-75-5] inhibited the enzyme 45% at 10-6M.
Study of Adonis turkestanica (Korsch) Adolf
Study of Adonis turkestanica (Korsch) Adolf. Evdokimov, P. K.; Nazirov, Z. N. (Tashk. Farm. Inst., Tashkent, USSR). Med. Zh. Uzb., (8), 44-7 (Russian) 1977. CODEN: MZUZA8. DOCUMENT TYPE: Journal CA Section: 63 (Pharmaceuticals) Section cross-reference(s): 11 A. turkestanica showed highest biol. activity during flowering and fruit formation (80-150 frog units). Circadial activity cycle had max. at 7 a.m. and 8 p.m., and a min. at 2 a.m. The cardenolide const. was highest in undergroun organs, green fruits, and upper leaves. The main glycosides were cymarin [508-77-0] and k-strophanthin-.beta. [560-53-2]. The plants contained 0.5-1.0% flavonoids, 0.01-0.02% coumarins, 0.8-1.2% org. acids, 6.8-8.2% amino acids, 1.3-1.79% reducing sugars (glucose [50-99-7], rhamnose [3615-41-6], arabinose [147-81-9], and 2 unidentified), 0.4-0.51% lipids, 3.1-3.3% resins, 3-5.5% adonitol [488-81-3], 2.7-3.0% carbohydrates, 0.77% salicylic acid [69-72-7], 0.2% tartaric acid [87-69-4], 0.08% citric acid [77-92-9], 0.02% oxalic acid [144-62-7], and 0.08% lactic acid [50-21-5]. Orientin [28608-75-5], homoorientin [39319-16-9], adonivernite [22150-36-3], and luteolin [491-70-3] were found.
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