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Home > Products >  Calycosin-7-O-beta-D-glucoside CAS:20633-67-4

Calycosin-7-O-beta-D-glucoside CAS:20633-67-4 CAS NO.20633-67-4

  • Min.Order: 10 Metric Ton
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  • Product Details


  • Calycosin-7-O-beta-D-glucoside
  • 20633-67-4
  • Astragalus Extract

Quick Details

  • ProName: Calycosin-7-O-beta-D-glucoside CAS:206...
  • CasNo: 20633-67-4
  • Molecular Formula: C41H68O14
  • Appearance: Brown yellow powder
  • Application: Astragaloside IV derived from Astralag...
  • DeliveryTime: within 7 working days after payment
  • PackAge: Packed in plastic-bags inside and pape...
  • Port: shanghai
  • ProductionCapacity: 30 Kilogram/Month
  • Purity: 5%
  • Storage: Store in cool & dry place, Keep away f...
  • Transportation: by air or by sea
  • LimitNum: 10 Metric Ton
  • Plant of Origin: Astragalus Membranaceus(fisch)Bge
  • Testing Method: HPLC-ELSD
  • Product Ecification: 0.1%,5%


english name:calycosin-7-o-beta-d-glucoside

alias:calycosin-7-o-β-d-glucoside; calycosin 7-glucoside, 4-hydroxy-3-methoxyisoflavone-7-sug, 3’-hydroxy-4’-methoxy isoflavone 7-sug

plant source:the dry root of astragalus membranaceus (fisch. )bge.(main origin of gansu) or astragalus membranaceus (fisch. ) bge. var. mongholicus ( bge. ) hsiao(main origin of inner mongolia)

appearance: brown yellow powder

molecular formula: c22h22o10

molecular weight: 446.408

cas no.:20633-67-4

assay test method: uv


English Name:Calycosin-7-O-beta-D-glucoside

Alias:Calycosin-7-O-β-D-glucoside; Calycosin 7-glucoside, 4-hydroxy-3-methoxyisoflavone-7-sug, 3’-hydroxy-4’-methoxy isoflavone 7-sug

Plant source:The dry root of Astragalus membranaceus (Fisch. )Bge.(Main origin of Gansu) or Astragalus membranaceus (Fisch. ) Bge. var. mongholicus ( Bge. ) Hsiao(Main origin of Inner Mongolia)

Appearance: Brown yellow powder

Molecular Formula: C22H22O10

Molecular Weight: 446.408

CAS No.:20633-67-4

Assay Test method: UV

Other Inspection item:

TLC Show the same characteristic spots with Astragalus herbs
Loss on drying ≤ 5.00%
Ash ≤ 5.00%
Mesh Size 100% pass 80 mesh
Arsenic(MDL0.05) ≤ 2ppm
Lead(MDL0.02) ≤ 2ppm
Cadmium(MDL0.02) ≤ 1ppm
Mercury(MDL0.005) ≤ 0.1ppm
Total BHC ≤ 0.9ppm
Total DDT ≤ 1.0ppm
Total PCNB ≤ 1.0ppm
Total plate count ≤ 1000cfu/g
Mould&Yeast ≤ 100cfu/g
E.Coli Negative
Salmonella Negative


The Characteristic of Chengdu King-tiger Calycosin-7-O-beta-D-glucoside:

1:100% natural extract of astragalus:Calycosin-7-O-beta-D-glucoside,in addition to contain calycosin-7-O-beta-D-glucoside,the other ingredients are all natural ingredients of astragalus, such as astragalus polysaccharides,astragalus saponins,and other astragalus flavone as calycosin, ononin,formononetin etc.. 
2:All specifications can be provided from stock in large quantity at any time.

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Friend Links:chengdu king-tiger pharm-chem tech co.,ltdchengdu king-tiger pharm-chem tech co.,ltd

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