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Cucurbitacin IIB
[CAS# 50298-90-3]

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Name Cucurbitacin IIB
Molecular Structure CAS # 50298-90-3, Cucurbitacin IIB
Molecular Formula C30H48O7
Molecular Weight 520.71
CAS Registry Number 50298-90-3
Solubility Very slightly soluble (0.78 g/L) (25 ºC), Calc.*
Density 1.22±0.1 g/cm3 (20 ºC 760 Torr), Calc.*
Melting point 158-159 ºC**
* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2013 ACD/Labs)
** Jacobs, Helen; Journal of Natural Products 1990, V53(6), P1600-5.
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