Ilex paraguariensis (leaf)
(add USD 1918 organoleptic information) |
|||
(7 intermediate revisions by 3 users not shown) | |||
Line 1: | Line 1: | ||
− | = | + | {{DISPLAYTITLE:''Ilex paraguariensis'' (leaf) }} {{askbox|herb=''Ilex paraguariensis''}} |
− | =Macroscopic | + | =Nomenclature= |
− | =Microscopic | + | |
− | {{Microscopy | source=Elan M. Sudberg, Alkemist Laboratories | + | {{nomenclature | binomial=Ilex paraguariensis |
+ | |authority=A. St.-Hil. | ||
+ | |family=Aquifoliaceae | ||
+ | |scn=mate | ||
+ | |syn= | ||
+ | |ayurvedic= | ||
+ | |pinyin= | ||
+ | |aka=Paraguay tea; yerba mate | ||
+ | |notes= Ed. Note: The use of the accepted binomial nomenclature is generally considered to be a permissible option to the Standard Common Name in identifying botanical ingredients. In the case of the caffeine-containing Ilex paraguariensis however, it is recommended that the name "mate" be used on labeling of consumer products to avoid potential confusion. }} | ||
+ | |||
+ | =Botanical Voucher Specimen= | ||
+ | |||
+ | |||
+ | {{media4 |cat=voucher | ||
+ | |||
+ | |||
+ | | source=Royal Botanic Gardens, Kew. | ||
+ | | companyimage=Kewlogo.gif | ||
+ | | companyURL=http://specimens.kew.org/herbarium/K000588521 | ||
+ | | mainimage=Ilex_paraguariensis_Kew_imageBarcode%3DK000588521_244366.jpg | ||
+ | |||
+ | |||
+ | | source2=Royal Botanic Gardens, Kew. | ||
+ | | companyimage2=Kewlogo.gif | ||
+ | | companyURL2=http://specimens.kew.org/herbarium/K000588522 | ||
+ | | image2=Ilex_paraguariensis_Kew_imageBarcode%3DK000588522_244367.jpg | ||
+ | |||
+ | |||
+ | | source3=Royal Botanic Gardens, Kew. | ||
+ | | companyimage3=Kewlogo.gif | ||
+ | | companyURL3=http://specimens.kew.org/herbarium/K000588523 | ||
+ | | image3=Ilex_paraguariensis_Kew_imageBarcode%3DK000588523_244368.jpg | ||
+ | |||
+ | |||
+ | | companyimage4=Kewlogo.gif | ||
+ | | source4=Royal Botanic Gardens, Kew. | ||
+ | | companyURL4=http://specimens.kew.org/herbarium/K000588520 | ||
+ | | image4=Ilex_paraguariensis_var._paraguariensis_Kew_imageBarcode%3DK000588520_244365.jpg | ||
+ | | caption4=''Ilex paranguariensis'' var. ''paraguariensis'' | ||
+ | |||
+ | | }} | ||
+ | |||
+ | {{Media | cat=Voucher | ||
+ | |||
+ | | source=Royal Botanic Gardens, Kew. | ||
+ | | companyimage=Kewlogo.gif | ||
+ | | companyURL=http://specimens.kew.org/herbarium/K000588526 | ||
+ | | mainimage=Ilex_paraguariensis_var._vestita_Kew_imageBarcode%3DK000588526_244373.jpg | ||
+ | | caption1=''Ilex paraguariensis'' var. ''vestita'' | ||
+ | | }} | ||
+ | |||
+ | |||
+ | =Organoleptic Characteristics= | ||
+ | {{Organolepsy | source=United States Dispensatory (1918) | ||
+ | | description=[''Ilex paraguariensis'' ...] a balsamic odor and bitter taste, and are usually at first disagreeable to the palate. }} | ||
+ | =Macroscopic Characteristics= | ||
+ | =Microscopic Characteristics= | ||
+ | {{Media2 |cat=Microscopy | source=Elan M. Sudberg, Alkemist Laboratories | ||
| companyimage= AP-LOGO-Laboratories Crop - Copy.jpg | | companyimage= AP-LOGO-Laboratories Crop - Copy.jpg | ||
− | | companyURL=http://www. | + | | companyURL=http://www.alkemist.com |
| mainimage= Ilex_paraguariensis_-_Alkemist_Laboratories.jpg | | mainimage= Ilex_paraguariensis_-_Alkemist_Laboratories.jpg | ||
| caption1=Lower epidermis showing actinocytic stomata observed at 400x with Acidified Chloral Hydrate Glycerol Solution. | | caption1=Lower epidermis showing actinocytic stomata observed at 400x with Acidified Chloral Hydrate Glycerol Solution. | ||
− | | | + | | source2=Elan M. Sudberg, Alkemist Laboratories |
+ | | companyimage2= AP-LOGO-Laboratories Crop - Copy.jpg | ||
+ | | companyURL2=http://www.alkemist.com | ||
| image2= Ilex_paraguariensis-1-_Alkemist_Laboratories.png | | image2= Ilex_paraguariensis-1-_Alkemist_Laboratories.png | ||
| caption2=Epidermis showing thick cell walls observed at 400x with Acidified Chloral Hydrate Glycerol Solution. | | caption2=Epidermis showing thick cell walls observed at 400x with Acidified Chloral Hydrate Glycerol Solution. | ||
Line 13: | Line 72: | ||
| }} | | }} | ||
− | =HPTLC | + | =High Performance Thin Layer Chromatographic Identification= |
− | = | + | {{HPTLC | source=Elan M. Sudberg, Alkemist Laboratories |
− | + | | description=Yerba Mate (leaf) (''Ilex paraguariensis'') | |
+ | | companyimage=AP-LOGO-Laboratories Crop - Copy.jpg | ||
+ | | companyURL=http://www.alkemist.com | ||
+ | | mainimage=Ilex_paraguariensis_-_Alkemists_Laboratories.jpg | ||
+ | | caption1=''Ilex paraguariensis'' HPTLC ID - Natural Product Reagent + PEG UV 365 nm | ||
+ | | stationaryphase=Silica gel 60, F254, 10 x 10 cm HPTLC plates | ||
+ | | mobilephase=ethyl acetate: glacial acetic acid: formic acid: water [10/1.1/1.1/2.4] | ||
+ | | prep=0.3 g + 3 ml CH3OH sonicate/heat @ 50° C ~ 1/2 hr | ||
+ | | detection=Natural Product Reagent + PEG -> UV 365 nm | ||
+ | | lanes= Lanes, from left to right (Track, Volume, Sample): | ||
+ | # 2 μL Caffeine ~0.1% in CH3OH | ||
+ | # 3 μL ''Ilex paraguariensis''-1 (leaf) | ||
+ | # 3 μL ''Ilex paraguariensis''-2 (leaf) | ||
+ | # 3 μL ''Ilex paraguariensis''-3 (leaf) | ||
+ | # 3 μL ''Ilex paraguariensis''-3 (leaf) | ||
+ | # 3 μL ''Ilex paraguariensis''-4 (leaf) | ||
+ | # 3 μL ''Ilex paraguariensis''-5 (leaf) | ||
+ | # 4 μL Theobromine ~0.1% in CH3OH | ||
+ | |||
+ | Reference materials used here have been authenticated by macroscopic, microscopic &/or TLC studies according to the reference source cited below held at Alkemists Laboratories, Costa Mesa, CA. | ||
+ | |||
+ | | reference=Herbal Drugs and Phytopharmaceuticals, Max Wichtl, 3rd ed., 2004 | ||
+ | | }} | ||
+ | |||
+ | =Supplementary Information= | ||
+ | =Sources= | ||
+ | <references /> |
Latest revision as of 18:34, 17 March 2015
Contents |
Nomenclature
Ilex paraguariensis A. St.-Hil. Aquifoliaceae
Standardized common name (English): mate
Botanical Voucher Specimen
|
|
|
|
|
Organoleptic Characteristics
|
Macroscopic Characteristics
Microscopic Characteristics
|
|
High Performance Thin Layer Chromatographic Identification
Yerba Mate (leaf) (Ilex paraguariensis) Lane Assignments Lanes, from left to right (Track, Volume, Sample):
Reference materials used here have been authenticated by macroscopic, microscopic &/or TLC studies according to the reference source cited below held at Alkemists Laboratories, Costa Mesa, CA. Stationary Phase Silica gel 60, F254, 10 x 10 cm HPTLC plates Mobile Phase ethyl acetate: glacial acetic acid: formic acid: water [10/1.1/1.1/2.4] Sample Preparation Method 0.3 g + 3 ml CH3OH sonicate/heat @ 50° C ~ 1/2 hr Detection Method Natural Product Reagent + PEG -> UV 365 nm Reference see Herbal Drugs and Phytopharmaceuticals, Max Wichtl, 3rd ed., 2004
|
Supplementary Information
Sources
- ↑ Royal Botanic Gardens, Kew. http://specimens.kew.org/herbarium/K000588521
- ↑ Royal Botanic Gardens, Kew. http://specimens.kew.org/herbarium/K000588522
- ↑ Royal Botanic Gardens, Kew. http://specimens.kew.org/herbarium/K000588523
- ↑ Royal Botanic Gardens, Kew. http://specimens.kew.org/herbarium/K000588520
- ↑ Royal Botanic Gardens, Kew. http://specimens.kew.org/herbarium/K000588526
- ↑ United States Dispensatory (1918)
- ↑ Elan M. Sudberg, Alkemist Laboratories http://www.alkemist.com
- ↑ Elan M. Sudberg, Alkemist Laboratories http://www.alkemist.com
- ↑ Elan M. Sudberg, Alkemist Laboratories http://www.alkemist.com