Identification |
Name: | Ergosta-2,24-dien-26-oicacid, 4,27-bis(acetyloxy)-5,6-epoxy-22-hydroxy-1-oxo-, d-lactone, (4b,5b,6b,22R)- |
Synonyms: | 5b-Ergosta-2,24-dien-26-oic acid,5,6b-epoxy-4b,22,27-trihydroxy-1-oxo-, d-lactone, diacetate, (20S,22R)-(8CI); Withaferin A diacetate (7CI); NSC 328416 |
CAS: | 22848-79-9 |
Molecular Formula: | C32H42 O8 |
Molecular Weight: | 554.6711 |
InChI: | InChI=1/C32H42O8/c1-16-13-25(39-29(36)21(16)15-37-18(3)33)17(2)22-7-8-23-20-14-28-32(40-28)27(38-19(4)34)10-9-26(35)31(32,6)24(20)11-12-30(22,23)5/h9-10,17,20,22-25,27-28H,7-8,11-15H2,1-6H3/t17-,20-,22+,23-,24-,25+,27-,28+,30+,31-,32+/m0/s1 |
Molecular Structure: |
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Properties |
Flash Point: | 281.6°C |
Boiling Point: | 674.7°Cat760mmHg |
Density: | 1.25g/cm3 |
Refractive index: | 1.567 |
Flash Point: | 281.6°C |
Safety Data |
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