CompoundList

Stephodeline

CAS 56596-12-4Formula C21H27NO5Molar mass 373.45 g/mol
Stephodeline chemical structure, C21H27NO5, CAS 56596-12-4
2D chemical structure

Key facts

What buyers check first

CAS number
56596-12-4
Formula
C21H27NO5
Molar mass
373.45 g/mol
HS code
293399
Category
Screening compounds

What is Stephodeline?

Plain description, key identifiers and synonyms

(1R,9S,10S)-4,5,11,12-tetramethoxy-17-methyl-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2,4,6,11-tetraen-13-one has been reported in Stephania cephalantha.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(1R,9S,10S)-4,5,11,12-tetramethoxy-17-methyl-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2,4,6,11-tetraen-13-one
CAS number
56596-12-4
Molecular formula
C21H27NO5
InChIKey
YRYHFXJRUQQCBR-XQAUZQBESA-N
InChI
InChI=1S/C21H27NO5/c1-22-7-6-21-11-15(23)19(26-4)20(27-5)18(21)14(22)8-12-9-16(24-2)17(25-3)10-13(12)21/h9-10,14,18H,6-8,11H2,1-5H3/t14-,18-,21-/m0/s1
Canonical SMILES
COC1=C(OC)C2C3Cc4cc(OC)c(OC)cc4C2(CCN3C)CC1=O
Isomeric SMILES
CN1CC[C@@]23CC(=O)C(=C([C@@H]2[C@@H]1CC4=CC(=C(C=C34)OC)OC)OC)OC

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
373.45 g/molcalc.
Exact mass
373.1889 Dacalc.
LogP (octanol/water)
2.3calc.
Topological polar surface area
57.23 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
4calc.
Heavy atoms
27calc.
Rings
4calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.57calc.
Formal charge
0calc.
Stereocentres
3calc.
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, O=C1C=CC2C3Cc4ccccc4C2(CCN3)C1

O=C1C=CC2C3Cc4ccccc4C2(CCN3)C1

4 rings, 18 atoms.

22 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.

Stephodeline suppliers

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

No supplier listings yet

Post one free request and suppliers who make or trade Stephodeline can send you quotes. Your contact details stay private until you accept a quote.

Stephodeline price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

Get latest price

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 Stephodeline is traded under.

HS 2933.99Indicative HS code

Heterocyclic compounds with nitrogen hetero-atom(s) only, other

World exports in 2024
$12.1B
−31.0% vs 2023, imports $28.8B
2019 to 2024
Top exporters
  1. China30.5%
  2. India * partner reported16.3%
  3. Ireland9.0%
Top importers
  1. Slovenia31.7%
  2. Italy24.2%
  3. United States5.0%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Stephodeline?

(1R,9S,10S)-4,5,11,12-tetramethoxy-17-methyl-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2,4,6,11-tetraen-13-one has been reported in Stephania cephalantha.

What is the CAS number of Stephodeline?

The CAS registry number of Stephodeline is 56596-12-4.

What is the molecular formula and weight of Stephodeline?

The molecular formula of Stephodeline is C21H27NO5 and its molar mass is 373.45 g/mol.

What is Stephodeline used for?

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

Is Stephodeline hazardous?

No GHS hazard classification for Stephodeline 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 Stephodeline?

Stephodeline is usually classified under HS code 293399 (Heterocyclic compounds with nitrogen hetero-atom(s) only, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Stephodeline?

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

What is the price of Stephodeline?

Suppliers quote Stephodeline 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 Stephodeline

Get quotes for Stephodeline

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of Stephodeline with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/stephodeline-56596-12-4" title="Stephodeline structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Screening compounds or HS code 293399

Price on request
Free quotes, contact stays private
Get quotes