8β,10β-Epoxy-8-methoxy-2,3-[methylenebis(oxy)]hasubanan-6β,7β-diol 6-(4-hydroxy-3-methoxybenzoate)

CAS NO.：33116-33-5
Empirical Formula: C26H27NO9
Molecular Weight: 497.49
MDL number: MFCD09837904
SAFETY DATA SHEET (SDS)
Update Date: 2023-04-23 13:52:06

What is 8β,10β-Epoxy-8-methoxy-2,3-[methylenebis(oxy)]hasubanan-6β,7β-diol 6-(4-hydroxy-3-methoxybenzoate)?

Description

A further Stephania alkaloid, this base occurs in the rhizomes of S. abyssinica Walp. It has [α]³²_D + 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)

Properties of 8β,10β-Epoxy-8-methoxy-2,3-[methylenebis(oxy)]hasubanan-6β,7β-diol 6-(4-hydroxy-3-methoxybenzoate)

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)

Safety information for 8β,10β-Epoxy-8-methoxy-2,3-[methylenebis(oxy)]hasubanan-6β,7β-diol 6-(4-hydroxy-3-methoxybenzoate)

Computed Descriptors for 8β,10β-Epoxy-8-methoxy-2,3-[methylenebis(oxy)]hasubanan-6β,7β-diol 6-(4-hydroxy-3-methoxybenzoate)

New Products

4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Mefenamic Acid IP/BP/EP/USP Diclofenac Sodium IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acid

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MOSLOFLAVONE

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