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Screening compounds

Piptanthine

Also known as (1S,2S,7R,9S,10R)-1-[(2S)-piperidin-2-yl]-3,15-diazatetracyclo[7.7.1.02,7.010,15]heptadecane, (18S)-11alpha,16beta-Ormosanine

CAS 7344-67-4Formula C20H35N3Molar mass 317.52 g/mol
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Piptanthine chemical structure, C20H35N3, CAS 7344-67-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
7344-67-4
Formula
C20H35N3
Molar mass
317.52 g/mol
HS code
293339
Category
Screening compounds

What is Piptanthine?

Plain description, key identifiers and synonyms

Piptanthine is an alkaloid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(1S,2S,7R,9S,10R)-1-[(2S)-piperidin-2-yl]-3,15-diazatetracyclo[7.7.1.02,7.010,15]heptadecane
CAS number
7344-67-4 CAS number cross-checked
Molecular formula
C20H35N3
InChIKey
YUKCLPPRYNXRAF-XUFBONQXSA-N
InChI
InChI=1S/C20H35N3/c1-3-9-21-18(8-1)20-13-16(12-15-6-5-10-22-19(15)20)17-7-2-4-11-23(17)14-20/h15-19,21-22H,1-14H2/t15-,16+,17-,18+,19+,20+/m1/s1
Canonical SMILES
C1CCC(C23CC(CC4CCCNC42)C2CCCCN2C3)NC1
Isomeric SMILES
C1CCN[C@@H](C1)[C@@]23C[C@H](C[C@@H]4[C@@H]2NCCC4)[C@H]5CCCCN5C3

Synonyms

  • (1S,2S,7R,9S,10R)-1-[(2S)-piperidin-2-yl]-3,15-diazatetracyclo[7.7.1.02,7.010,15]heptadecane
  • (18S)-11alpha,16beta-Ormosanine

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
317.52 g/molcalc.
Exact mass
317.2831 Dacalc.
LogP (octanol/water)
2.76calc.
Topological polar surface area
27.3 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
1calc.
Heavy atoms
23calc.
Rings
5calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
6calc.
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, C1CCC(C23CC(CC4CCCNC42)C2CCCCN2C3)NC1

C1CCC(C23CC(CC4CCCNC42)C2CCCCN2C3)NC1

5 rings, 23 atoms.

4 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.

Piptanthine suppliers

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Piptanthine 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 Piptanthine is traded under.

HS 2933.39Indicative HS code

Heterocyclic compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure…

World exports in 2024
$9.16B
−17.9% vs 2023, imports $10.6B
2019 to 2024
Top exporters
  1. China21.5%
  2. India * partner reported12.3%
  3. Ireland11.6%
Top importers
  1. Germany14.2%
  2. United States12.8%
  3. Brazil10.1%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Piptanthine?

Piptanthine is an alkaloid.

What is the CAS number of Piptanthine?

The CAS registry number of Piptanthine is 7344-67-4.

What is the molecular formula and weight of Piptanthine?

The molecular formula of Piptanthine is C20H35N3 and its molar mass is 317.52 g/mol.

What is Piptanthine used for?

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

Is Piptanthine hazardous?

No GHS hazard classification for Piptanthine 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 Piptanthine?

Piptanthine is usually classified under HS code 293339 (Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Piptanthine?

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

What is the price of Piptanthine?

Suppliers quote Piptanthine 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 Piptanthine

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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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