ChemicalBook >> CAS DataBase List >>(Z)-2-Methyl-2-butenoic acid [(1S,2R,7aS)-hexahydro-1-hydroxymethyl-1H-pyrrolizin-2-yl] ester
(Z)-2-Methyl-2-butenoic acid [(1S,2R,7aS)-hexahydro-1-hydroxymethyl-1H-pyrrolizin-2-yl] ester
![(Z)-2-Methyl-2-butenoic acid [(1S,2R,7aS)-hexahydro-1-hydroxymethyl-1H-pyrrolizin-2-yl] ester Structure](CAS/GIF/70474-33-8.gif)
- CAS No.
- 70474-33-8
- Chemical Name:
- (Z)-2-Methyl-2-butenoic acid [(1S,2R,7aS)-hexahydro-1-hydroxymethyl-1H-pyrrolizin-2-yl] ester
- Synonyms
- Petasinine;(Z)-2-Methyl-2-butenoic acid [(1S,2R,7aS)-hexahydro-1-hydroxymethyl-1H-pyrrolizin-2-yl] ester;2-Butenoic acid, 2-methyl-, (1S,2R,7aS)-hexahydro-1-(hydroxymethyl)-1H-pyrrolizin-2-yl ester, (2Z)-
- CBNumber:
- CB42187136
- Molecular Formula:
- C13H21NO3
- Molecular Weight:
- 239.31
- MDL Number:
- MOL File:
- 70474-33-8.mol
Last updated:2023-05-04 17:34:41
(Z)-2-Methyl-2-butenoic acid [(1S,2R,7aS)-hexahydro-1-hydroxymethyl-1H-pyrrolizin-2-yl] ester Properties
| FDA UNII | 5F7O38APH6 |
|---|
(Z)-2-Methyl-2-butenoic acid [(1S,2R,7aS)-hexahydro-1-hydroxymethyl-1H-pyrrolizin-2-yl] ester Chemical Properties,Uses,Production
Occurrence
A simple pyrrolizidine alkaloid, petasinine occurs in the stalks of Petasites japonicus Maxim. It forms an amorphous white powder having no definite melting point. The base is dextrorotatory with a specific rotation of [α]D + 16° (c 2.5, EtOH). The phenylurethane has been prepared as colourless needles with m.p. 168-17loC and [α]D +14° (c 2.5, EtOH). Hydrolysis furnishes angelic acid and petasinecine, m.p. 132-134°C, [α]D -20° (c 0.25, EtOH).
Definition
ChEBI: Petasinine is a member of pyrrolizines.
(Z)-2-Methyl-2-butenoic acid [(1S,2R,7aS)-hexahydro-1-hydroxymethyl-1H-pyrrolizin-2-yl] ester Preparation Products And Raw materials
Raw materials
Preparation Products
(Z)-2-Methyl-2-butenoic acid [(1S,2R,7aS)-hexahydro-1-hydroxymethyl-1H-pyrrolizin-2-yl] 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 |
(Z)-2-Methyl-2-butenoic acid [(1S,2R,7aS)-hexahydro-1-hydroxymethyl-1H-pyrrolizin-2-yl] ester
Petasinine
2-Butenoic acid, 2-methyl-, (1S,2R,7aS)-hexahydro-1-(hydroxymethyl)-1H-pyrrolizin-2-yl ester, (2Z)-
70474-33-8