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Details

Stereochemistry ABSOLUTE
Molecular Formula C7H14NO3.Cl
Molecular Weight 195.644
Optical Activity UNSPECIFIED
Defined Stereocenters 2 / 2
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of BETONICINE HYDROCHLORIDE

SMILES

[Cl-].C[N+]1(C)C[C@H](O)C[C@H]1C(O)=O

InChI

InChIKey=GGQVAWGGOKAHNP-IBTYICNHSA-N
InChI=1S/C7H13NO3.ClH/c1-8(2)4-5(9)3-6(8)7(10)11;/h5-6,9H,3-4H2,1-2H3;1H/t5-,6+;/m1./s1

HIDE SMILES / InChI

Molecular Formula C7H13NO3
Molecular Weight 159.183
Charge 0
Count
Stereochemistry EPIMERIC
Additional Stereochemistry No
Defined Stereocenters 2 / 2
E/Z Centers 0
Optical Activity UNSPECIFIED

Molecular Formula ClH
Molecular Weight 36.461
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Betonicine (trans-2-carboxy-4-hydroxy-1,1,-dimethylpyrrolidinium hydroxide, inner salt) and its cis isomer, turicine, are naturally occurring substituted pyrrolidines. Betonicine was used as an analgesic 1000 years ago and is still available commercially from herbalists today. Betonicine has been isolated from Achillea millefolium L. (Compositae) and probably from A. atrata L. (Compositae); it is an alkaloid. Proline betaine and Betonicine were identified as metabolically inert cell protectants against extremes in osmolarity and growth temperatures.

Approval Year

PubMed

PubMed

TitleDatePubMed
Sinorhizobium meliloti chemotaxis to quaternary ammonium compounds is mediated by the chemoreceptor McpX.
2017 Jan
Patents

Sample Use Guides

In Vivo Use Guide
Curator's Comment: Yarrow (Achillea millefolium) is an extract of the yarrow, A. millefolium, and functions as a biological additive in cosmetic products. Betonicine has been identified as a component of A.millefolium. In 1998, it was reported to the FDA that yarrow (Achillea millefolium) extract was used in 65 cosmetic formulations. In 1984, yarrow extract was reported to be used at concentrations of ≤ 25%. Submissions from suppliers indicate that yarrow (Achillea millefolium) extract (actual yarrow extract content of 2% to 25%) is used at concentrations of 0.5% to 10%.
The oral and subcutaneous LD50 of yarrow (Achillea millefolium) extract were both 1 g/kg for the mouse. In humans in clinical testing, product formulations containing 0.1% to 0.5% yarrow (Achillea millefolium) extract (2% extract) were generally not irritating.
Route of Administration: Other
The chemically-synthesized betonicine dose-dependently stimulated the QS (Quorum sensing) response in a concentration range from 10(−3) to 10(−6) M. When added to 10(−6) M OHL (Noctanoyl-dl-homoserine lactone), betonicine (10(−3) to 10(−6) M) did not improve the OHL-mediated QS stimulation.
Substance Class Chemical
Created
by admin
on Sat Dec 16 10:03:15 GMT 2023
Edited
by admin
on Sat Dec 16 10:03:15 GMT 2023
Record UNII
IGV5268VCL
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
BETONICINE HYDROCHLORIDE
MI  
Common Name English
PYRROLIDINIUM, 2-CARBOXY-4-HYDROXY-1,1-DIMETHYL-, CHLORIDE, (2S-TRANS)-
Systematic Name English
BETONICINE HYDROCHLORIDE [MI]
Common Name English
Code System Code Type Description
MERCK INDEX
m83
Created by admin on Sat Dec 16 10:03:15 GMT 2023 , Edited by admin on Sat Dec 16 10:03:15 GMT 2023
PRIMARY Merck Index
PUBCHEM
13992269
Created by admin on Sat Dec 16 10:03:15 GMT 2023 , Edited by admin on Sat Dec 16 10:03:15 GMT 2023
PRIMARY
CAS
101198-81-6
Created by admin on Sat Dec 16 10:03:15 GMT 2023 , Edited by admin on Sat Dec 16 10:03:15 GMT 2023
PRIMARY
FDA UNII
IGV5268VCL
Created by admin on Sat Dec 16 10:03:15 GMT 2023 , Edited by admin on Sat Dec 16 10:03:15 GMT 2023
PRIMARY