58672-77-8

Basic information

• Product Name: (20S)-3β-(Dimethylamino)-4,4,14-trimethyl-20-(methylamino)-B(9a)-homo-19-nor-5α-pregna-9(11),9a-dien-16α-ol
• Synonyms: (20S)-3β-(Dimethylamino)-4,4,14-trimethyl-20-(methylamino)-B(9a)-homo-19-nor-5α-pregna-9(11),9a-dien-16α-ol;Buxaminol B
• CAS NO: 58672-77-8
• Molecular Formula: C27H46 N2 O
• Molecular Weight: 414.67
• Mol File: 58672-77-8.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 522.1°C at 760 mmHg
• Flash Point: 269.6°C
• Appearance: /
• Density: 1.04g/cm³
• Vapor Pressure: 4.39E-13mmHg at 25°C
• Refractive Index: 1.551
• CAS DataBase Reference: (20S)-3β-(Dimethylamino)-4,4,14-trimethyl-20-(methylamino)-B(9a)-homo-19-nor-5α-pregna-9(11),9a-dien-16α-ol(CAS DataBase Reference)
• NIST Chemistry Reference: (20S)-3β-(Dimethylamino)-4,4,14-trimethyl-20-(methylamino)-B(9a)-homo-19-nor-5α-pregna-9(11),9a-dien-16α-ol(58672-77-8)
• EPA Substance Registry System: (20S)-3β-(Dimethylamino)-4,4,14-trimethyl-20-(methylamino)-B(9a)-homo-19-nor-5α-pregna-9(11),9a-dien-16α-ol(58672-77-8)

Safety Data

• Hazardous Substances Data: 58672-77-8(Hazardous Substances Data)

Usage

Description

This alkaloid occurs in Buxus sernpervirens var. bullatus and forms colourless needles from Me2CO. It is dextrorotatory with a specific rotation of [α]D25 + 20° (c 0.59, MeOH) and gives an ultraviolet spectrum in EtOH with absorption maxima at 236, 246, 255 and 273 nm. Treatment with methyl iodide yields buxaminol A.

References

Bauerova, Paulik, Collect. Czech. Chern. Cornrnun., 40, 3055 (1975)

InChI:InChI=1/C27H46N2O/c1-17(28-6)24-22(30)16-27(5)21-11-10-20-18(15-19(21)13-14-26(24,27)4)9-12-23(29(7)8)25(20,2)3/h13,15,17,20-24,28,30H,9-12,14,16H2,1-8H3/t17-,20+,21?,22+,23-,24-,26+,27-/m0/s1