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Screening compounds

Cularicine

Also known as (13S)-14-methyl-2,6,8-trioxa-14-azapentacyclo[11.7.1.03,11.05,9.017,21]henicosa-1(20),3,5(9),10,17(21),18-hexaen-20-ol, (13aS)-1-Methyl-2,3,13,13a-tetrahydro-1H,10H-[1,3]dioxolo[7,8][1]benzoxepino[2,3,4-ij]isoquinolin-6-ol

CAS 2271-08-1Formula C18H17NO4Molar mass 311.34 g/mol
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Cularicine chemical structure, C18H17NO4, CAS 2271-08-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
2271-08-1
Formula
C18H17NO4
Molar mass
311.34 g/mol
HS code
293499
Category
Screening compounds

What is Cularicine?

Plain description, key identifiers and synonyms

Cularicine is an alkaloid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(13S)-14-methyl-2,6,8-trioxa-14-azapentacyclo[11.7.1.03,11.05,9.017,21]henicosa-1(20),3,5(9),10,17(21),18-hexaen-20-ol
CAS number
2271-08-1 CAS number cross-checked
Molecular formula
C18H17NO4
InChIKey
RUNKBNVIYGVBMW-LBPRGKRZSA-N
InChI
InChI=1S/C18H17NO4/c1-19-5-4-10-2-3-13(20)18-17(10)12(19)6-11-7-15-16(22-9-21-15)8-14(11)23-18/h2-3,7-8,12,20H,4-6,9H2,1H3/t12-/m0/s1
Canonical SMILES
CN1CCc2ccc(O)c3c2C1Cc1cc2c(cc1O3)OCO2
Isomeric SMILES
CN1CCC2=C3[C@@H]1CC4=CC5=C(C=C4OC3=C(C=C2)O)OCO5

Synonyms

  • (13S)-14-methyl-2,6,8-trioxa-14-azapentacyclo[11.7.1.03,11.05,9.017,21]henicosa-1(20),3,5(9),10,17(21),18-hexaen-20-ol
  • (13aS)-1-Methyl-2,3,13,13a-tetrahydro-1H,10H-[1,3]dioxolo[7,8][1]benzoxepino[2,3,4-ij]isoquinolin-6-ol

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
311.34 g/molcalc.
Exact mass
311.1158 Dacalc.
LogP (octanol/water)
3calc.
Topological polar surface area
51.16 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
0calc.
Heavy atoms
23calc.
Rings
5calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.33calc.
Formal charge
0calc.
Stereocentres
1calc.
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, c1cc2c3c(c1)Oc1cc4c(cc1CC3NCC2)OCO4

c1cc2c3c(c1)Oc1cc4c(cc1CC3NCC2)OCO4

5 rings, 21 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.

Cularicine suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

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Cularicine price

Indicative price range per kg from live supplier offers

No published prices right now

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Uses and applications

What the substance is used for, by industry and function

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 Cularicine is traded under.

HS 2934.99Indicative HS code

Nucleic acids and their salts, other heterocyclic compounds, not elsewhere classified in heading 2934

World exports in 2024
$26.7B
+15.0% vs 2023, imports $26.3B
2019 to 2024
Top exporters
  1. Ireland26.3%
  2. China15.7%
  3. Singapore10.3%
Top importers
  1. United States24.5%
  2. Germany23.1%
  3. Japan4.5%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Cularicine is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is Cularicine?

Cularicine is an alkaloid.

What is the CAS number of Cularicine?

The CAS registry number of Cularicine is 2271-08-1.

What is the molecular formula and weight of Cularicine?

The molecular formula of Cularicine is C18H17NO4 and its molar mass is 311.34 g/mol.

What is Cularicine used for?

Known uses and roles of Cularicine include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Cularicine hazardous?

No GHS hazard classification for Cularicine 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 Cularicine?

Cularicine is usually classified under HS code 293499 (Nucleic acids and their salts, whether or not chemically defined, other heterocyclic…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Cularicine?

Post a free request on CompoundList and suppliers of Cularicine will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Cularicine?

Suppliers quote Cularicine 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 Cularicine

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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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