alantolactone
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Product Description
Product
alantolactone
CAS
546-43-0
Formula
C15H20O2
Synonym
HELENINE; 8b-hydroxy-4ah-eudesm-5-en-12-oic acid; ALLANTOLACTONE; ALANTOLACETONE; ALANTOLACTONE; [3ar-(3aa,5b,8ab,9aa)]-3a,5,6,7,8,8a,9,9a-octahydro-5,8a-dimethyl-3-methylenenaphtho-[2,3-b]furan-2(3h)-one; [3aR-(3aalpha,5beta,8abeta,9aalpha)]-3a,5,6,7,8,8a,9,9a-octahydro-5,8a-dimethyl-3-methylenenaphtho[2,3-b]furan-2(3H)-one; Alantolactone (Helenin)
Typical Product Specifications
Molecular weight
232.32
EINECS
208-899-3
Alpha
D +175° (chloroform)
Melting Point
78-79 C
Refractive Index
1.4360 (estimate)
Boiling Point
275 C
Color
white to beige
Solubility
DMSO: soluble15mg/mL (clear solution)
Density
1.0610 (rough estimate)
Storage Temperature
?20°C
Class
Industry
alantolactone
Product Description
Product
alantolactone
CAS
546-43-0
Formula
C15H20O2
Synonym
HELENINE; 8b-hydroxy-4ah-eudesm-5-en-12-oic acid; ALLANTOLACTONE; ALANTOLACETONE; ALANTOLACTONE; [3ar-(3aa,5b,8ab,9aa)]-3a,5,6,7,8,8a,9,9a-octahydro-5,8a-dimethyl-3-methylenenaphtho-[2,3-b]furan-2(3h)-one; [3aR-(3aalpha,5beta,8abeta,9aalpha)]-3a,5,6,7,8,8a,9,9a-octahydro-5,8a-dimethyl-3-methylenenaphtho[2,3-b]furan-2(3H)-one; Alantolactone (Helenin)
Typical Product Specifications
Molecular weight
232.32
EINECS
208-899-3
Alpha
D +175° (chloroform)
Melting Point
78-79 C
Refractive Index
1.4360 (estimate)
Boiling Point
275 C
Color
white to beige
Solubility
DMSO: soluble15mg/mL (clear solution)
Density
1.0610 (rough estimate)
Storage Temperature
?20°C
Class
Industry
