20,26-Dihydroxyecdysone
[CAS# 19458-46-9]

Identification

• Name: 20,26-Dihydroxyecdysone
• Synonyms: (2S,3R,5R,9R,10R,13R,17S)-2,3,14-Trihydroxy-10,13-Dimethyl-17-[(1R,2R)-1,2,5,6-Tetrahydroxy-1,5-Dimethyl-Hexyl]-2,3,4,5,9,11,12,15,16,17-Decahydro-1H-Cyclopenta[A]Phenanthren-6-One; (2S,3R,5R,9R,10R,13R,17S)-2,3,14-Trihydroxy-10,13-Dimethyl-17-[(1R,2R)-1,2,5,6-Tetrahydroxy-1,5-Dimethylhexyl]-2,3,4,5,9,11,12,15,16,17-Decahydro-1H-Cyclopenta[A]Phenanthren-6-One; (2S,3R,5R,9R,10R,13R,17S)-2,3,14-Trihydroxy-10,13-Dimethyl-17-[(2R,3R)-2,3,6,7-Tetrahydroxy-6-Methyl-Heptan-2-Yl]-2,3,4,5,9,11,12,15,16,17-Decahydro-1H-Cyclopenta[A]Phenanthren-6-One
• Molecular Formula: C₂₇H₄₄O₈
• Molecular Weight: 496.64
• CAS Registry Number: 19458-46-9
• SMILES: [C@]24(C(O)(C1=CC(=O)[C@H]3[C@@]([C@H]1CC2)(C[C@H](O)[C@H](O)C3)C)CC[C@@H]4[C@@](O)([C@H](O)CCC(O)(CO)C)C)C
• InChI: 1S/C27H44O8/c1-23(33,14-28)8-7-22(32)26(4,34)21-6-10-27(35)16-11-18(29)17-12-19(30)20(31)13-24(17,2)15(16)5-9-25(21,27)3/h11,15,17,19-22,28,30-35H,5-10,12-14H2,1-4H3/t15-,17-,19+,20-,21-,22+,23?,24+,25+,26+,27?/m0/s1
• InChIKey: RRCGNPRHZQPOOT-UXSQLJCPSA-N

Properties

• Density: 1.333g/cm³ (Cal.)
• Boiling point: 750.372°C at 760 mmHg (Cal.)
• Flash point: 421.538°C (Cal.)