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| | 8β,10β-Epoxy-8-methoxy-2,3-[methylenebis(oxy)]hasubanan-6β,7β-diol 6-(4-hydroxy-3-methoxybenzoate) Basic information |
| Product Name: | 8β,10β-Epoxy-8-methoxy-2,3-[methylenebis(oxy)]hasubanan-6β,7β-diol 6-(4-hydroxy-3-methoxybenzoate) | | Synonyms: | 8β,10β-Epoxy-8-methoxy-2,3-[methylenebis(oxy)]hasubanan-6β,7β-diol 6-(4-hydroxy-3-methoxybenzoate);Stephavanine;NSC 135026;Hasubanan-6,7-diol, 8,10-epoxy-8-methoxy-2,3-[methylenebis(oxy)]-, 6-(4-hydroxy-3-methoxybenzoate), (6β,7β,8β,10β)- (9CI) | | CAS: | 33116-33-5 | | MF: | C26H27NO9 | | MW: | 497.49 | | EINECS: | | | Product Categories: | | | Mol File: | 33116-33-5.mol | ![8β,10β-Epoxy-8-methoxy-2,3-[methylenebis(oxy)]hasubanan-6β,7β-diol 6-(4-hydroxy-3-methoxybenzoate) Structure](CAS/GIF/33116-33-5.gif) |
| | 8β,10β-Epoxy-8-methoxy-2,3-[methylenebis(oxy)]hasubanan-6β,7β-diol 6-(4-hydroxy-3-methoxybenzoate) Chemical Properties |
| Melting point | 229-2300 C | | Boiling point | 702.1±60.0 °C(Predicted) | | density | 1.55±0.1 g/cm3(Predicted) | | solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | | form | Powder | | pka | 8.15±0.20(Predicted) |
| | 8β,10β-Epoxy-8-methoxy-2,3-[methylenebis(oxy)]hasubanan-6β,7β-diol 6-(4-hydroxy-3-methoxybenzoate) Usage And Synthesis |
| Description | A further Stephania alkaloid, this base occurs in the rhizomes of S. abyssinica
Walp. It has [α]32D + 30° (c 0.90, pyridine) and gives a series if crystalline salts
including the hydrochloride, m.p. 2l7-8°C; hydrobromide, m.p. 191-2°C (dec.) and the tria cetyl derivative, m.p. 189-190°C. On hydrolysis, the alkaloid yields
3-methoxy-4-hydroxybenzoic acid. | | References | Kupchan et ai., f. A mer. Chern. Soc., 92, 5756 (1970) |
| | 8β,10β-Epoxy-8-methoxy-2,3-[methylenebis(oxy)]hasubanan-6β,7β-diol 6-(4-hydroxy-3-methoxybenzoate) Preparation Products And Raw materials |
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