(22R)-2β,3β,14,20,22,26-Hexahydroxy-5β-ergost-7-en-6-one
(22R)-2β,3β,14,20,22,26-Hexahydroxy-5β-ergost-7-en-6-one Basic information
- Product Name:
- (22R)-2β,3β,14,20,22,26-Hexahydroxy-5β-ergost-7-en-6-one
- Synonyms:
-
- Makisterone B
- (22R)-2β,3β,14,20,22,26-Hexahydroxy-5β-ergost-7-en-6-one
- Makisteron B
- Ergost-7-en-6-one, 2,3,14,20,22,26-hexahydroxy-, (2β,3β,5β,22R)-
- CAS:
- 20512-31-6
- MF:
- C28H46O7
- MW:
- 494.66
- Mol File:
- 20512-31-6.mol
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(22R)-2β,3β,14,20,22,26-Hexahydroxy-5β-ergost-7-en-6-one Chemical Properties
- Boiling point:
- 715.1±60.0 °C(Predicted)
- Density
- 1.26±0.1 g/cm3(Predicted)
- pka
- 14.12±0.70(Predicted)
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(22R)-2β,3β,14,20,22,26-Hexahydroxy-5β-ergost-7-en-6-one Usage And Synthesis
Uses
Makisterone B is a phytoecdysone that can be isolated from leaves[1].
Definition
ChEBI: Makisterone B is a 20-hydroxy steroid, a 22-hydroxy steroid, a 26-hydroxy steroid, a 2beta-hydroxy steroid, a 3beta-hydroxy steroid, a 14alpha-hydroxy steroid, a 6-oxo steroid and a phytoecdysteroid.
References
[1] S. Imai, et al. Isolation of four new phytoecdysones, makisterone A,B,C,D, and the structure of makisterone A, A C28 steroid.