N-[(20S)-20-(Dimethylamino)-5α-pregnan-3α-yl]-N,3-dimethyl-2-butenamide
- Product Name
- N-[(20S)-20-(Dimethylamino)-5α-pregnan-3α-yl]-N,3-dimethyl-2-butenamide
- CAS No.
- 6792-14-9
- Chemical Name
- N-[(20S)-20-(Dimethylamino)-5α-pregnan-3α-yl]-N,3-dimethyl-2-butenamide
- Synonyms
- Pachisamin-B;Pachysamine B;N-[(20S)-20-(Dimethylamino)-5α-pregnan-3α-yl]-N,3-dimethyl-2-butenamide;2-Butenamide, N-[(3α,5α,20S)-20-(dimethylamino)pregnan-3-yl]-N,3-dimethyl-
- CBNumber
- CB72386370
- Molecular Formula
- C29H50N2O
- Formula Weight
- 442.73
- MOL File
- 6792-14-9.mol
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N-[(20S)-20-(Dimethylamino)-5α-pregnan-3α-yl]-N,3-dimethyl-2-butenamide Property
- Melting point:
- 171-3°C
- Boiling point:
- 542.0±19.0 °C(Predicted)
- Density
- 1.01±0.1 g/cm3(Predicted)
- pka
- 9.61±0.50(Predicted)
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N-[(20S)-20-(Dimethylamino)-5α-pregnan-3α-yl]-N,3-dimethyl-2-butenamide Chemical Properties,Usage,Production
Description
Also present in Pachysandra terminalis Sieb. et Zucc., this alkaloid has been shown to be the N-f3f3-dimethy1acry1y1 derivative of the preceding base. It has [α]D + 67° (CHC13) and on catalytic hydrogenation, the dimethylacryly1 portion is reduced with the formation of the dihydro derivative, m.p. 138-9°C; [α]D + 54° (CHCI3).
References
Tomita, Uyeo, Kikuchi., Tetrahedron Lett., 1053 (1964)
N-[(20S)-20-(Dimethylamino)-5α-pregnan-3α-yl]-N,3-dimethyl-2-butenamide Preparation Products And Raw materials
Raw materials
Preparation Products
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