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Alkaloids

Anthorine

Also known as Atisine, (20xi)-Atisine

CAS 466-43-3Formula C22H33NO2Molar mass 343.51 g/mol
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Anthorine chemical structure, C22H33NO2, CAS 466-43-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
466-43-3
Formula
C22H33NO2
Molar mass
343.51 g/mol
HS code
293979
Category
Alkaloids

What is Anthorine?

Plain description, key identifiers and synonyms

Atisine is a organic heterohexacyclic compound and diterpene alkaloid isolated from Aconitum anthora. In solution, it is a 2:1 mixture of readily interconvertible epimers at position 20 (the carbon attached to both the nitrogen and an oxygen atom). It has a role as a plant metabolite. It is a diterpene alkaloid, a secondary alcohol, a terpene alkaloid fundamental parent and an organic heterohexacyclic compound.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(1S,2R,4S,6R,7S,10R,11R)-11-methyl-5-methylidene-16-oxa-13-azahexacyclo[9.6.3.24,7.01,10.02,7.013,17]docosan-6-ol
CAS number
466-43-3 CAS number cross-checked
Molecular formula
C22H33NO2
UNII
V81K1MMX3X
InChIKey
KWVIBDAKHDJCNY-LHCLZMBSSA-N
InChI
InChI=1S/C22H33NO2/c1-14-15-4-8-21(18(14)24)9-5-16-20(2)6-3-7-22(16,17(21)12-15)19-23(13-20)10-11-25-19/h15-19,24H,1,3-13H2,2H3/t15-,16+,17+,18+,19?,20-,21-,22-/m0/s1
Canonical SMILES
C=C1C2CCC3(CCC4C5(C)CCCC4(C4OCCN4C5)C3C2)C1O
Isomeric SMILES
C[C@@]12CCC[C@@]3([C@@H]1CC[C@]45[C@H]3C[C@H](CC4)C(=C)[C@H]5O)C6N(C2)CCO6

Synonyms

  • Atisine
  • (20xi)-Atisine

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
343.51 g/molcalc.
Exact mass
343.2511 Dacalc.
LogP (octanol/water)
3.58calc.
Topological polar surface area
32.7 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
0calc.
Heavy atoms
25calc.
Rings
7calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.91calc.
Formal charge
0calc.
Stereocentres
8calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, C=C1CC23CCC1CC2C12CCCC(CN4CCOC41)C2CC3

C=C1CC23CCC1CC2C12CCCC(CN4CCOC41)C2CC3

7 rings, 23 atoms.

3 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Anthorine suppliers

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Anthorine price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Roles

  • eukaryotic metabolite
  • metabolite
  • plant metabolite

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Anthorine is traded under.

HS 2939.79Indicative HS code

Alkaloids of vegetal origin, other than cocaine, ecgonine, salts, esters and other derivatives, not elsewhere…

World exports in 2024
$701M
+18.9% vs 2023, imports $830M
2019 to 2024
Top exporters
  1. Switzerland * partner reported25.3%
  2. Germany21.4%
  3. India * partner reported14.9%
Top importers
  1. United States20.9%
  2. Germany14.7%
  3. Italy14.6%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Anthorine is indicative (it is known at chapter level only). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Anthorine, based on the data on this page

What is Anthorine?

Atisine is a organic heterohexacyclic compound and diterpene alkaloid isolated from Aconitum anthora. In solution, it is a 2:1 mixture of readily interconvertible epimers at position 20 (the carbon attached to both the nitrogen and an oxygen atom). It has a role as a plant metabolite.

What is the CAS number of Anthorine?

The CAS registry number of Anthorine is 466-43-3.

What is the molecular formula and weight of Anthorine?

The molecular formula of Anthorine is C22H33NO2 and its molar mass is 343.51 g/mol.

What is Anthorine used for?

Known uses and roles of Anthorine include eukaryotic metabolite, metabolite and plant metabolite.

Is Anthorine hazardous?

No GHS hazard classification for Anthorine is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Anthorine?

Anthorine is usually classified under HS code 293979 (Alkaloids, natural or reproduced by synthesis, and their salts, ethers, esters and other…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Anthorine?

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What is the price of Anthorine?

Suppliers quote Anthorine on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Anthorine

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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