158020-56-5, CAS No 158020-56-5

158020-56-5 sigmoidin K
Product Name	sigmoidin K
Synonyms	Sigmoidin K;6H-Benzofuro(3,2-c)(1)benzopyran-6-one, 3,9-dihydroxy-2,10-bis(3-methyl-2-butenyl)-;3,9-dihydroxy-2,10-bis(3-methylbut-2-en-1-yl)-6H-[1]benzofuro[3,2-c]chromen-6-one
Molecular Formula	C₂₅H₂₄O₅
Molecular Weight	404.4551
InChl	InChI=1/C25H24O5/c1-13(2)5-7-15-11-18-21(12-20(15)27)29-25(28)22-17-9-10-19(26)16(8-6-14(3)4)23(17)30-24(18)22/h5-6,9-12,26-27H,7-8H2,1-4H3
CAS Registry Number	158020-56-5
Molecular Structure
Density	1.268g/cm³
Boiling Point	522.1°C at 760 mmHg
Refractive Index	1.648
Flash Point	269.5°C
Vapour Pressur	1.61E-11mmHg at 25°C

158020-56-5 sigmoidin K