| Company Name: |
Wuhan ChemFaces Biochemical Co., Ltd.
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| Tel: |
18607101326 15172504745 |
| Email: |
aileen@chemfaces.com |
| Products Intro: |
Product Name:Rosmarinine
CAS:520-65-0
Purity:>=98% Package:5mg ,10mg ,20mg ,50mg ,100mg; 200mg; 500mg or according to customer requirements
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| | ROSMARININE Basic information |
| Product Name: | ROSMARININE | | Synonyms: | ROSMARININE;[1,6]Dioxacyclododecino[2,3,4-gh]pyrrolizine-2,7-dione, 3-ethylidenedodecahydro-6,10-dihydroxy-5,6-dimethyl-, (3Z,5R,6R,9aS,10S,14aR,14bR)- | | CAS: | 520-65-0 | | MF: | C18H27NO6 | | MW: | 353.41 | | EINECS: | | | Product Categories: | | | Mol File: | 520-65-0.mol |  |
| | ROSMARININE Chemical Properties |
| Melting point | 208 °C | | Boiling point | 579.7±50.0 °C(Predicted) | | density | 1.29±0.1 g/cm3(Predicted) | | pka | 12.79±0.60(Predicted) |
| | ROSMARININE Usage And Synthesis |
| Description | A pyrrolizidine alkaloid isolated from Senecio rosmarinifolium Linn., the base
crystallizes as glistening laminae from either EtOH or Me2CO. It has [α]24D -
91.5° (MeOH) or - 94° (EtOH) and yields a crystalline nitrate, m.p. 218°C
(dec.); [α]20D - 91.5° (H20) and a methiodide, m.p. 251°C. On alkaline hydrolysis it furnishes rosmarinecine, CsH1S0 3N, m.p. 171-2°C; [α]25D - 118.5°
(MeOH) and senecic acid, ClOH160 S, m.p. 151°C; [α]25D + 11.8° (EtOH). | | Definition | ChEBI: Rosmarinine is a macrolide. | | References | Richardson, Warren., J. Chem. Soc., 452 (1943)
Kropman, Warren., ibid, 700 (1950) |
| | ROSMARININE Preparation Products And Raw materials |
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