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W373011

Sigma-Aldrich

L-鼠李糖

greener alternative
L-Rhamnose

natural sourced, 99%, FG

同義詞:

6-脱氧-L-甘露糖

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About This Item

線性公式:
C6H12O5 .H2O
CAS號碼:
10030-85-0
分子量：:
182.17
FEMA號碼:
3730
EC號碼:
222-793-4
MDL號碼:
MFCD00149363
分類程式碼代碼:
12164502
PubChem物質ID:
329830647
NACRES:
NA.21
暫時無法取得訂價和供貨情況

等級

FG
Halal
Kosher

品質等級

300

法律遵循

EU Regulation 178/2002

化驗

99%

環保替代產品特色

Less Hazardous Chemical Syntheses
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

mp

90-95 °C

應用

flavors and fragrances

文件

see Safety & Documentation for available documents

食物過敏原

no known allergens

環保替代類別

Aligned

感官的

odorless

SMILES 字串

O=C[C@H](O)[C@H](O)[C@@H](O)[C@@H](O)C.[H]O[H]

InChI

1S/C6H12O5.H2O/c1-3(8)5(10)6(11)4(9)2-7;/h2-6,8-11H,1H3;1H2/t3-,4-,5-,6-;/m0./s1

InChI 密鑰

CBDCDOTZPYZPRO-DEZHIRTDSA-N

一般說明

L-Rhamnose is a deoxy sugar mainly found in gums and plant mucilages.[1] It is one of the structural units of complex polysaccharides such as pectin and sterculia gum.[2] L-Rhamnose may react with aqueous ammonia to form volatile flavor compounds such as alkyl pyrazines.[3]
We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives . This product is a Biobased products, showing key improvements in Green Chemistry Principles “Less Hazardous Chemical Syntheses” and “Use of Renewable Feedstock”.

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

從最近期的版本中選擇一個：

分析證明 (COA)

Lot/Batch Number
SHBQ4016
SHBP5214
SHBP5208
SHBQ0583
SHBN2942

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Claudius Marondedze et al.
Frontiers in molecular biosciences, 6, 163-163 (2020-02-11)
The spliceosome processes RNAs from a pre-RNA state to a mature mRNA thereby influencing RNA availability for translation, localization, and turnover. It consists of complex structures containing RNA-binding proteins (RBPs) essential for post-transcriptional gene expression control. Here we investigate the
Jun Liu et al.
Carbohydrate polymers, 172, 11-19 (2017-06-14)
Nanocellulose-based biomaterials for biomedical and pharmaceutical applications have been extensively explored. However, studies on different levels of impurities in the nanocellulose and their potential risks are lacking. This article is the most comprehensive to date survey of the importance and
Adila Aipire et al.
Biomolecules, 10(1) (2020-01-23)
Glycyrrhiza uralensis is a Chinese herbal medicine with various bioactivities. Three fractions (GUPS-I, GUPS-II and GUPS-III) of G. uralensis polysaccharides (GUPS) were obtained with molecular weights of 1.06, 29.1, and 14.9 kDa, respectively. The monosaccharide compositions of GUPS-II and GUPS-III
Formation of heterocyclic compounds from the reaction of L-rhamnose with ammonia.
Shibamoto T & Bernhard RA
Journal of Agricultural and Food Chemistry, 26(1), 183-187 (1978)
Hang Qu et al.
Carbohydrate polymers, 223, 115056-115056 (2019-08-21)
A new purified polysaccharide (PNP40c-1) with a molecular weight of 2.06 × 105 Da was obtained from pine nuts (Pinus koraiensis Sieb. et Zucc.). Structural analysis indicated that PNP40c-1 is a homogeneous heteropolysaccharide composed of arabinose, rhamnose and glucose in a molar
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Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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