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β,β-???-4-?

β,β-???-4-?
β,β-???-4-? ??? ???
?? ??:
472-62-8
???:
β,β-???-4-?
???(??):
β,β-???-4-?
???:
β,β-Caroten-4-ol
???(??):
β,β-Caroten-4-ol;Isocryptoxanthin;all-trans-Isocryptoxanthin
CBNumber:
CB42263025
???:
C40H56O
??? ??:
552.89
MOL ??:
472-62-8.mol

β,β-???-4-? ??

?? ?
684.0±34.0 °C(Predicted)
??
0.974±0.06 g/cm3(Predicted)
?? ?? (pKa)
14.63±0.70(Predicted)

??

β,β-???-4-? C??? ??, ??, ??

??

all-trans-Isocryptoxanthin is an intermediate used in the synthesis of Echinenone (E325630), which is a protective carotenoid. Echinenone is an analogue of β-Carotene (C184250), the most important of the provitamins A. Widely distributed in the plant and animal kingdom. In plants it occurs almost always together with chlorophyll. Vitamin A precursor. Ultraviolet screen.

β,β-???-4-? ?? ?? ? ???

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β,β-???-4-? ?? ??

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