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Rhynchophylline

PubChem CID
5281408
Structure
Rhynchophylline_small.png
Rhynchophylline_3D_Structure.png
Rhynchophylline__Crystal_Structure.png
Molecular Formula
Synonyms
  • Rhynchophylline
  • 76-66-4
  • Rhyncophylline
  • Rhynchophyllin
  • Mitrinermine
Molecular Weight
384.5 g/mol
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Dates
  • Create:
    2005-06-24
  • Modify:
    2025-01-18
Description
Rhynchophylline is a member of indolizines. It has a role as a metabolite.
Rhynchophylline has been reported in Uncaria sinensis, Uncaria macrophylla, and other organisms with data available.
See also: Cat's Claw (part of).

1 Structures

1.1 2D Structure

Chemical Structure Depiction
Rhynchophylline.png

1.2 3D Conformer

1.3 Crystal Structures

CCDC Number
Associated Article
Crystal Structure Data
Crystal Structure Depiction
Crystal Structure Depiction

2 Names and Identifiers

2.1 Computed Descriptors

2.1.1 IUPAC Name

methyl (E)-2-[(3R,6'R,7'S,8'aS)-6'-ethyl-2-oxospiro[1H-indole-3,1'-3,5,6,7,8,8a-hexahydro-2H-indolizine]-7'-yl]-3-methoxyprop-2-enoate
Computed by Lexichem TK 2.7.0 (PubChem release 2021.10.14)

2.1.2 InChI

InChI=1S/C22H28N2O4/c1-4-14-12-24-10-9-22(17-7-5-6-8-18(17)23-21(22)26)19(24)11-15(14)16(13-27-2)20(25)28-3/h5-8,13-15,19H,4,9-12H2,1-3H3,(H,23,26)/b16-13+/t14-,15-,19-,22+/m0/s1
Computed by InChI 1.0.6 (PubChem release 2021.10.14)

2.1.3 InChIKey

DAXYUDFNWXHGBE-KAXDATADSA-N
Computed by InChI 1.0.6 (PubChem release 2021.10.14)

2.1.4 SMILES

CC[C@H]1CN2CC[C@]3([C@@H]2C[C@@H]1/C(=C\OC)/C(=O)OC)C4=CC=CC=C4NC3=O
Computed by OEChem 2.3.0 (PubChem release 2024.12.12)

2.2 Molecular Formula

C22H28N2O4
Computed by PubChem 2.2 (PubChem release 2021.10.14)

2.3 Other Identifiers

2.3.1 CAS

2.3.2 European Community (EC) Number

2.3.3 UNII

2.3.4 ChEBI ID

2.3.5 ChEMBL ID

2.3.6 DSSTox Substance ID

2.3.7 KEGG ID

2.3.8 Metabolomics Workbench ID

2.3.9 Wikidata

2.3.10 Wikipedia

2.4 Synonyms

2.4.1 MeSH Entry Terms

  • isorhynchophylline
  • isorhyncophylline
  • rhynchophylline
  • rhyncophylline
  • rhyncophylline, (16E)-isomer
  • rhyncophylline, (16E,20alpha)-isomer

2.4.2 Depositor-Supplied Synonyms

3 Chemical and Physical Properties

3.1 Computed Properties

Property Name
Molecular Weight
Property Value
384.5 g/mol
Reference
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Property Name
XLogP3-AA
Property Value
2.3
Reference
Computed by XLogP3 3.0 (PubChem release 2021.10.14)
Property Name
Hydrogen Bond Donor Count
Property Value
1
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Hydrogen Bond Acceptor Count
Property Value
5
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Rotatable Bond Count
Property Value
5
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Exact Mass
Property Value
384.20490738 Da
Reference
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Property Name
Monoisotopic Mass
Property Value
384.20490738 Da
Reference
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Property Name
Topological Polar Surface Area
Property Value
67.9 Ų
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Heavy Atom Count
Property Value
28
Reference
Computed by PubChem
Property Name
Formal Charge
Property Value
0
Reference
Computed by PubChem
Property Name
Complexity
Property Value
663
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Isotope Atom Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Atom Stereocenter Count
Property Value
4
Reference
Computed by PubChem
Property Name
Undefined Atom Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Bond Stereocenter Count
Property Value
1
Reference
Computed by PubChem
Property Name
Undefined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Covalently-Bonded Unit Count
Property Value
1
Reference
Computed by PubChem
Property Name
Compound Is Canonicalized
Property Value
Yes
Reference
Computed by PubChem (release 2021.10.14)

4 Spectral Information

4.1 Mass Spectrometry

4.1.1 GC-MS

Source of Spectrum
Biologically and Environmentally Important Organic Compounds: GCMS Library
Copyright
Database Compilation Copyright © 2023-2024 John Wiley and Sons, Inc. Copyright © 2023-2024 John Wiley and Sons, Inc., Portions Copyright Wiley-VCH GmbH, Adams Library under license from Diablo Analytical. All Rights Reserved.
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4.1.2 LC-MS

1 of 17
View All
Authors
Tetsuya Mori, Center for Sustainable Resource Science, RIKEN
Instrument
LC, Waters Acquity UPLC System; MS, Waters Xevo G2 Q-Tof
Instrument Type
LC-ESI-QTOF
MS Level
MS2
Ionization Mode
POSITIVE
Ionization
ESI
Collision Energy
6V
Column Name
Acquity bridged ethyl hybrid C18 (1.7 um, 2.1 mm * 100 mm, Waters)
Retention Time
4.901633
Precursor m/z
385.2121838
Precursor Adduct
[M+H]+
Top 5 Peaks

385.21164 999

160.07512 147

353.18512 61

269.1651 54

385.26944 28

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License
CC BY-NC-SA
Reference
Tsugawa H., Nakabayashi R., Mori T., Yamada Y., Takahashi M., Rai A., Sugiyama R., Yamamoto H., Nakaya T., Yamazaki M., Kooke R., Bac-Molenaar JA., Oztolan-Erol N., Keurentjes JJB., Arita M., Saito K. (2019) "A cheminformatics approach to characterize metabolomes in stable-isotope-labeled organisms" Nature Methods 16(4):295-298. [doi:10.1038/s41592-019-0358-2]
2 of 17
View All
Authors
Tetsuya Mori, Center for Sustainable Resource Science, RIKEN
Instrument
LC, Waters Acquity UPLC System; MS, Waters Xevo G2 Q-Tof
Instrument Type
LC-ESI-QTOF
MS Level
MS2
Ionization Mode
POSITIVE
Ionization
ESI
Collision Energy
6V
Column Name
Acquity bridged ethyl hybrid C18 (1.7 um, 2.1 mm * 100 mm, Waters)
Retention Time
4.901633
Precursor m/z
385.2121838
Precursor Adduct
[M+H]+
Top 5 Peaks

385.21179 999

385.26895 32

353.18842 5

385.14636 5

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License
CC BY-NC-SA
Reference
Tsugawa H., Nakabayashi R., Mori T., Yamada Y., Takahashi M., Rai A., Sugiyama R., Yamamoto H., Nakaya T., Yamazaki M., Kooke R., Bac-Molenaar JA., Oztolan-Erol N., Keurentjes JJB., Arita M., Saito K. (2019) "A cheminformatics approach to characterize metabolomes in stable-isotope-labeled organisms" Nature Methods 16(4):295-298. [doi:10.1038/s41592-019-0358-2]

4.1.3 Other MS

1 of 3
View All
MS Category
Experimental
MS Type
Other
MS Level
MS2
Precursor Type
[M+Na]+
Precursor m/z
407.1916237159999
Ionization Mode
positive
Retention Time
2.91
Top 5 Peaks

407.19638492370484 100

416.35738477344296 5.54

240.16210651283856 2.25

417.3602209794348 1.80

230.12380016828826 1.36

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2 of 3
View All
MS Category
Experimental
MS Type
Other
MS Level
MS2
Precursor Type
[M+H]+
Precursor m/z
385.21367484526127
Ionization Mode
positive
Retention Time
2.89
Top 5 Peaks

160.0785214014522 100

385.22028476245066 87.93

110.09740825450932 19.76

269.16994711366453 17.22

353.19061785226745 14.50

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6 Chemical Vendors

7 Drug and Medication Information

7.1 Drug Labels

Active ingredient and drug

8 Safety and Hazards

8.1 Hazards Identification

8.1.1 GHS Classification

Pictogram(s)
Acute Toxic
Signal
Danger
GHS Hazard Statements
H300 (100%): Fatal if swallowed [Danger Acute toxicity, oral]
Precautionary Statement Codes

P264, P270, P301+P316, P321, P330, P405, and P501

(The corresponding statement to each P-code can be found at the GHS Classification page.)

ECHA C&L Notifications Summary
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

8.1.2 Hazard Classes and Categories

Acute Tox. 2 (100%)

9 Toxicity

9.1 Toxicological Information

9.1.1 Acute Effects

10 Associated Disorders and Diseases

11 Literature

11.1 Consolidated References

11.2 NLM Curated PubMed Citations

11.3 Springer Nature References

11.4 Thieme References

11.5 Chemical Co-Occurrences in Literature

11.6 Chemical-Gene Co-Occurrences in Literature

11.7 Chemical-Disease Co-Occurrences in Literature

12 Patents

12.1 Depositor-Supplied Patent Identifiers

12.2 WIPO PATENTSCOPE

12.3 Chemical Co-Occurrences in Patents

12.4 Chemical-Disease Co-Occurrences in Patents

12.5 Chemical-Gene Co-Occurrences in Patents

13 Interactions and Pathways

13.1 Chemical-Target Interactions

14 Biological Test Results

14.1 BioAssay Results

15 Taxonomy

The LOTUS Initiative for Open Natural Products Research: frozen dataset union wikidata (with metadata) | DOI:10.5281/zenodo.5794106

16 Classification

16.1 MeSH Tree

16.2 ChEBI Ontology

16.3 ChemIDplus

16.4 ChEMBL Target Tree

16.5 UN GHS Classification

16.6 EPA DSSTox Classification

16.7 LOTUS Tree

16.8 MolGenie Organic Chemistry Ontology

17 Information Sources

  1. CAS Common Chemistry
    LICENSE
    The data from CAS Common Chemistry is provided under a CC-BY-NC 4.0 license, unless otherwise stated.
    https://creativecommons.org/licenses/by-nc/4.0/
  2. ChemIDplus
    ChemIDplus Chemical Information Classification
    https://pubchem.ncbi.nlm.nih.gov/source/ChemIDplus
  3. EPA DSSTox
    CompTox Chemicals Dashboard Chemical Lists
    https://comptox.epa.gov/dashboard/chemical-lists/
  4. European Chemicals Agency (ECHA)
    LICENSE
    Use of the information, documents and data from the ECHA website is subject to the terms and conditions of this Legal Notice, and subject to other binding limitations provided for under applicable law, the information, documents and data made available on the ECHA website may be reproduced, distributed and/or used, totally or in part, for non-commercial purposes provided that ECHA is acknowledged as the source: "Source: European Chemicals Agency, http://echa.europa.eu/". Such acknowledgement must be included in each copy of the material. ECHA permits and encourages organisations and individuals to create links to the ECHA website under the following cumulative conditions: Links can only be made to webpages that provide a link to the Legal Notice page.
    https://echa.europa.eu/web/guest/legal-notice
  5. FDA Global Substance Registration System (GSRS)
    LICENSE
    Unless otherwise noted, the contents of the FDA website (www.fda.gov), both text and graphics, are not copyrighted. They are in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from FDA. Credit to the U.S. Food and Drug Administration as the source is appreciated but not required.
    https://www.fda.gov/about-fda/about-website/website-policies#linking
  6. ChEBI
  7. LOTUS - the natural products occurrence database
    LICENSE
    The code for LOTUS is released under the GNU General Public License v3.0.
    https://lotus.nprod.net/
  8. ChEMBL
    LICENSE
    Access to the web interface of ChEMBL is made under the EBI's Terms of Use (http://www.ebi.ac.uk/Information/termsofuse.html). The ChEMBL data is made available on a Creative Commons Attribution-Share Alike 3.0 Unported License (http://creativecommons.org/licenses/by-sa/3.0/).
    http://www.ebi.ac.uk/Information/termsofuse.html
  9. Comparative Toxicogenomics Database (CTD)
    LICENSE
    It is to be used only for research and educational purposes. Any reproduction or use for commercial purpose is prohibited without the prior express written permission of NC State University.
    http://ctdbase.org/about/legal.jsp
  10. DailyMed
  11. KEGG
    LICENSE
    Academic users may freely use the KEGG website. Non-academic use of KEGG generally requires a commercial license
    https://www.kegg.jp/kegg/legal.html
  12. Natural Product Activity and Species Source (NPASS)
  13. MassBank Europe
  14. MassBank of North America (MoNA)
    LICENSE
    The content of the MoNA database is licensed under CC BY 4.0.
    https://mona.fiehnlab.ucdavis.edu/documentation/license
  15. Metabolomics Workbench
  16. SpectraBase
  17. Springer Nature
  18. The Cambridge Structural Database
  19. Thieme Chemistry
    LICENSE
    The Thieme Chemistry contribution within PubChem is provided under a CC-BY-NC-ND 4.0 license, unless otherwise stated.
    https://creativecommons.org/licenses/by-nc-nd/4.0/
  20. Wikidata
  21. Wikipedia
  22. PubChem
  23. Medical Subject Headings (MeSH)
    LICENSE
    Works produced by the U.S. government are not subject to copyright protection in the United States. Any such works found on National Library of Medicine (NLM) Web sites may be freely used or reproduced without permission in the U.S.
    https://www.nlm.nih.gov/copyright.html
  24. GHS Classification (UNECE)
  25. MolGenie
    MolGenie Organic Chemistry Ontology
    https://github.com/MolGenie/ontology/
  26. PATENTSCOPE (WIPO)
CONTENTS