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peimisine

pharmaceutical raw materials
peimisine structure

peimisine 

structure
  • CAS No:

    19773-24-1

  • Formula:

    C27H41NO3

  • Chemical Name:

    peimisine

  • Synonyms:

    (2'R,3S,3'R,3'aS,4aS,6'S,6aR,6bS,7'aR,11aS,11bR)-1,2,3,3'a,4,4',4a,5',6',6a,6b,7,7',7'a,8,11,11a,11b-octadecahydro-3-hydroxy-3',6',10,11b-tetraMethylspiro[9H-benzo[a]fluorene-9,2'(3'H)-furo[3,2-b]pyridin]-5(6H)-one;(3β)-17,23-Epoxy-3-hydroxyveratraMan-6(5H)-one;11-Deoxo-6-oxo-5α,6-dihydrojervine;Spiro[9H-benzo[a]fluorene-9,2

  • Categories:

    Biochemical Engineering  >  Plant Extracts

Description

Peimisine(Ebeiensine) is a steroidal alkaloid which is the major biologically active component in Bulbus Fritillariae; possess a variety of toxicological and pharmacological effects on humans.

peimisine Basic Attributes

427.625

427.308655

29389090

Characteristics

58.56000

3.70

1.17

270℃

573.0±50.0 °C(Predicted)

300.3±30.1 °C

1.578

Safety Information

24/25

Drug Information

peimisine

peimisine Use and Manufacturing

An alkaloid FR 5 from Fritillaria thunbergii. An angiotensin converting enzyme inhibitory steroidal alkaloid. It is a commonly used antitussive and expectorant herb in traditional Chinese medicine.

Computed Properties

Molecular Weight:427.6
XLogP3:2.7
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Exact Mass:427.30864417
Monoisotopic Mass:427.30864417
Topological Polar Surface Area:58.6
Heavy Atom Count:31
Complexity:821
Defined Atom Stereocenter Count:11
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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