7α,β-Morroniside
Article No.: 82602
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Chemical-physical Data
Molecular Formula
C17H26O11
Molecular Weight (g/mol)
406.39
Substance Class
Subclass 1
Subclass 2
Specifications and Notes
Certification Scope
7alpha,beta-Morroniside reference substance is a primary reference standard with certified absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).
Certificate of Analysis
Storage Conditions
< -15 °C
Delivery Time
usually a stock item
Special Notes
This reference substance is the naturally occurring mixture of 7alpha-morroniside (CAS # 61849-88-5) and 7beta-morroniside (CAS # 25406-64-8). At this moment there is no CAS # available for the diastereomeric mixture. The two diastereomers cannot be separated chromatographically on regular columns. The 13C-NMR data, however, confirms the presence of both diastereomes in similar ratios.
Safety and Transport
Dangerous Goods
no
Safety Data Sheet
Transport Conditions
in styrofoam box together with deep frozen gel packs
Customs Tariff Code
29389090
Commodity Description
natural glycoside
Occurrence
Occurrence (botanical genus)
Cornus sp., Sambucus sp.