63139-16-2

63139-16-2 structure
63139-16-2 structure
  • Name: Withanolide S
  • Chemical Name: 2-[1-hydroxy-1-(5,6,14,17-tetrahydroxy-10,13-dimethyl-1-oxo-6,7,8,9,11,12,15,16-octahydro-4H-cyclopenta[a]phenanthren-17-yl)ethyl]-4,5-dimethyl-2,3-dihydropyran-6-one
  • CAS Number: 63139-16-2
  • Molecular Formula: C28H40O8
  • Molecular Weight: 504.61
  • Catalog: Research Areas Others
  • Create Date: 2017-02-05 06:09:02
  • Modify Date: 2025-08-25 19:50:00
  • Withanolide S is isolated from the natural Physalis cinerascens[1].

Name 2-[1-hydroxy-1-(5,6,14,17-tetrahydroxy-10,13-dimethyl-1-oxo-6,7,8,9,11,12,15,16-octahydro-4H-cyclopenta[a]phenanthren-17-yl)ethyl]-4,5-dimethyl-2,3-dihydropyran-6-one
Synonyms Withanolide S
Description Withanolide S is isolated from the natural Physalis cinerascens[1].
Related Catalog
References

[1]. Maldonado E, et al. Androstane and withanolides from Physalis cinerascens. Planta Med. 2005 Jun;71(6):548-53.  

Density 1.377g/cm3
Boiling Point 702.5ºC at 760 mmHg
Molecular Formula C28H40O8
Molecular Weight 504.61
Flash Point 230.5ºC
Exact Mass 504.27200
PSA 144.52000
LogP 1.70880
Index of Refraction 1.626

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63139-16-2 structure

63139-16-2

Literature: Glotter, Erwin; Kumar, Sandeep; Sahai, Mahendra; Goldman, Alex; Kirson, Isaac; Mendelovici, Marioara Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1991 , # 4 p. 739 - 745

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63139-16-2 structure

63139-16-2

Literature: Glotter, Erwin; Kumar, Sandeep; Sahai, Mahendra; Goldman, Alex; Kirson, Isaac; Mendelovici, Marioara Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1991 , # 4 p. 739 - 745
Precursor  2

DownStream  0

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