ChemicalBook >> CAS DataBase List >>(2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester
(2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester
![(2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester Structure](CAS/20180808/GIF/551-57-5.gif)
- CAS No.
- 551-57-5
- Chemical Name:
- (2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester
- Synonyms
- Viridiflorine;(2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester;Butanoic acid, 2,3-dihydroxy-2-(1-methylethyl)-, [(1R,7aS)-hexahydro-1H-pyrrolizin-1-yl]methyl ester, (2S,3S)-
- CBNumber:
- CB92292800
- Molecular Formula:
- C15H27NO4
- Molecular Weight:
- 285.38
- MDL Number:
- MOL File:
- 551-57-5.mol
Last updated:2023-05-25 18:01:22
(2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester Properties
| Melting point | 102-103.5°C |
|---|---|
| LogP | 0.902 (est) |
| FDA UNII | 4F0407YP2J |
(2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester Chemical Properties,Uses,Production
Description
A pyrrolizidine alkaloid, this base occurs in Cynoglossum viridif/orum and on crystallization from Me2CO furnishes colourless prisms. It is only sparingly soluble in Et20 but readily so in hot Me2CO, EtOH and H20. The methiodide has been prepared as colourless crystals from aqueous MeOH, m.p. 142-4°C. Alkaline hydrolysis yields trachelanthamidine and viridifloric acid. The structure given above is the most probable based upon its chemical reactions and spectroscopic characteristics.
References
Men'shikov., J. Gen. Chern., USSR, 18, 1736 (1948)
(2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester Preparation Products And Raw materials
Raw materials
Preparation Products
(2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester Suppliers
Global( 2)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| EMMX Biotechnology LLC | 888-539-0666 | info@emmx.com | United States | 8449 | 60 |
| Sichuan BioCrick Biotech Co., Ltd | 28-85433893 | info@biocrick.com | CHINA | 4988 | 58 |
| Supplier | Advantage |
|---|---|
| EMMX Biotechnology LLC | 60 |
| Sichuan BioCrick Biotech Co., Ltd | 58 |
(2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester
Butanoic acid, 2,3-dihydroxy-2-(1-methylethyl)-, [(1R,7aS)-hexahydro-1H-pyrrolizin-1-yl]methyl ester, (2S,3S)-
Viridiflorine
551-57-5