ChemicalBook > CAS DataBase List > 6,7-Didehydro-8β,10β-epoxy-3,4,7-trimethoxy-17-methylhasubanan-8-ol

6,7-Didehydro-8β,10β-epoxy-3,4,7-trimethoxy-17-methylhasubanan-8-ol

Product Name: 6,7-Didehydro-8β,10β-epoxy-3,4,7-trimethoxy-17-methylhasubanan-8-ol
CAS No.: 6858-85-1
Chemical Name: 6,7-Didehydro-8β,10β-epoxy-3,4,7-trimethoxy-17-methylhasubanan-8-ol
Synonyms: Prometaphanine;6,7-Didehydro-8β,10β-epoxy-3,4,7-trimethoxy-17-methylhasubanan-8-ol;(10β)-10-Hydroxy-3,4,7-trimethoxy-17-methyl-6,7-didehydrohasubanan-8-one;Hasubanan-8-ol, 6,7-didehydro-8,10-epoxy-3,4,7-trimethoxy-17-methyl-, (8β,10β)- (9CI)
CBNumber: CB82371324
Molecular Formula: C20H25NO5
Formula Weight: 359.42
MOL File: 6858-85-1.mol

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6,7-Didehydro-8β,10β-epoxy-3,4,7-trimethoxy-17-methylhasubanan-8-ol Property

Boiling point:: 544.4±50.0 °C(Predicted)
Density: 1.35±0.1 g/cm3(Predicted)
solubility: Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form: Powder
pka: 12.33±0.40(Predicted)

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Arctom

Product number: CFN97167
Product name: Prometaphanine
Purity: ≥98%
Packaging: 5mg
Price: $593
Updated: 2021/12/16

Crysdot

Product number: CD32000616
Product name: Prometaphanine
Purity: 95+%
Packaging: 5mg
Price: $930
Updated: 2021/12/16

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6,7-Didehydro-8β,10β-epoxy-3,4,7-trimethoxy-17-methylhasubanan-8-ol Chemical Properties,Usage,Production

Description

This amorphous alkaloid from Stephania japonica Miers is almost a tautomeric mixture. It yields a crystalline methiodide, m.p. 207°C; [α]²⁰_D - 32° (MeOH) which may be used to characterize the base. Three methoxy1 groups, one hydroxyl group and a methylimino group are present in the molecule. When heated with AC20 at 180°C in a sealed tube, the base gives 1-acetoxy-2:S:6- trimethoxyphenanthrene, m.p. 140°C.

Uses

Prometaphanine is a Alkaloids product that can be isolated from the roots of Stephania japonica.[1].

References

Tomita, Ibuka, Inubushi., Tetrahedron Lett., 3617 (1964)
Tomita, Inubushi, Ibuka., J. Pharm. Soc., Japan, 87, 381 (1967)

6,7-Didehydro-8β,10β-epoxy-3,4,7-trimethoxy-17-methylhasubanan-8-ol Preparation Products And Raw materials

Raw materials

Preparation Products

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6858-85-1, 6,7-Didehydro-8β,10β-epoxy-3,4,7-trimethoxy-17-methylhasubanan-8-olRelated Search:

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6,7-Didehydro-8β,10β-epoxy-3,4,7-trimethoxy-17-methylhasubanan-8-ol

Prometaphanine

Hasubanan-8-ol, 6,7-didehydro-8,10-epoxy-3,4,7-trimethoxy-17-methyl-, (8β,10β)- (9CI)

(10β)-10-Hydroxy-3,4,7-trimethoxy-17-methyl-6,7-didehydrohasubanan-8-one

6858-85-1