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63979-69-1 (3beta,5beta,8xi,9xi)-3-[(ethoxyacetyl)oxy]-5,14-dihydroxy-19-oxocard-20(22)-enolide

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Product Name (3beta,5beta,8xi,9xi)-3-[(ethoxyacetyl)oxy]-5,14-dihydroxy-19-oxocard-20(22)-enolide
CAS No. 63979-69-1
InChI InChI=1/C27H38O8/c1-3-33-15-23(30)35-18-4-9-25(16-28)20-5-8-24(2)19(17-12-22(29)34-14-17)7-11-27(24,32)21(20)6-10-26(25,31)13-18/h12,16,18-21,31-32H,3-11,13-15H2,1-2H3/t18-,19+,20?,21?,24+,25-,26-,27-/m0/s1
Molecular Formula C27H38O8
Molecular Weight 490.5858
Density 1.29g/cm3
Boiling point 663.4°C at 760 mmHg
Flash point 218.5°C
Refractive index 1.578