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5%-95% Rosmarininc acid/Rosemary extract/Ursolic acid/Carnosic acid

Inquiry
  Post Date: Mar 28,2018
  Expiry Date: Sep 24,2018
  Detailed Description: Cas No. :20283-92-5;537-15-5 Quantity: 1Kilograms
Specs:5%-95% Rosmarininc acid/Rosemary extract/Urso
Price:1 USD Kilograms
Payment Method: T/T;L/C;Western union; Paypal
Specification:
Product Name: Rosemary extract
Latin Name: Rosmarinus officinalis
Appearance: Yellow, yellow-green to brown powder
Specification:
Carnosic Acid 5%,15%,20%,25%,30%,40%,60% ,90% HPLC
Ursolic Acid:10%,15%, 25%, 30%,50%,80%, 90%,98%
Rosmarinic Acid:2.5%, 5%, 10%,15%, 20%,25%,30% HPLC
CAS No.: Rosmarinic acid: 3650-09-7
Extraction Method: Supercritical CO2 extraction

What’sapp/wechat/Phone:0086-18673256268

  CAS Registry Number:

20283-92-5;537-15-5
  Synonyms: ;Rosemarinic acid;(R)-alpha-[3-(3,4-Dihydroxyphenyl)-1-oxo-2E-propenyl]oxy-3,4-dihydroxybenzenepropanoic acid; ;(2S)-3-(3,4-dihydroxyphenyl)-2-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}propanoic acid;(2R)-3-(3,4-dihydroxyphenyl)-2-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}propanoic acid;3-(3,4-dihydroxyphenyl)-2-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}propanoic acid;
  Molecular Formula: C18H16O8
  Molecular Weight: 360.3148
  Molecular Structure: 20283-92-5;537-15-5 Rosmarinic acid

  Company: Changsha Staherb natural ingredients co.,ltd     [ China ]        
  Contact: Daisy
  Tel: 008618673256268
  Fax: 0086 84213302
  Email: 1164535812@qq.com
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