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Acid, base and phase-transfer catalysts

Oblongine

Also known as 1-((4-hydroxyphenyl)methyl)-7-methoxy-2,2-dimethyl-3,4-dihydro-1H-isoquinolin-2-ium-8-ol, 8-hydroxy-1-((4-hydroxyphenyl)methyl)-7-methoxy-2,2-dimethyl-1,2,3,4-tetrahydroisoquinolin-2-ium, (1S)-1-[(4-hydroxyphenyl)methyl]-7-methoxy-2,2-dimethyl-3,4-dihydro-1H-isoquinolin-2-ium-8-ol

CAS 60008-01-7Formula C19H24NO3+Molar mass 314.41 g/mol
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Oblongine chemical structure, C19H24NO3+, CAS 60008-01-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
60008-01-7
Formula
C19H24NO3+
Molar mass
314.41 g/mol
HS code
293349
Category
Acid, base and phase-transfer catalysts

What is Oblongine?

Plain description, key identifiers and synonyms

Oblongine has been reported in Stephania tetrandra, Stephania cephalantha, and other organisms.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(1S)-1-[(4-hydroxyphenyl)methyl]-7-methoxy-2,2-dimethyl-3,4-dihydro-1H-isoquinolin-2-ium-8-ol
CAS number
60008-01-7 CAS number cross-checked
Molecular formula
C19H24NO3+
InChIKey
POJZOQWVMMYVBU-INIZCTEOSA-O
InChI
InChI=1S/C19H23NO3/c1-20(2)11-10-14-6-9-17(23-3)19(22)18(14)16(20)12-13-4-7-15(21)8-5-13/h4-9,16H,10-12H2,1-3H3,(H-,21,22)/p+1/t16-/m0/s1
Canonical SMILES
COc1ccc2c(c1O)C(Cc1ccc(O)cc1)[N+](C)(C)CC2
Isomeric SMILES
C[N+]1(CCC2=C([C@@H]1CC3=CC=C(C=C3)O)C(=C(C=C2)OC)O)C

Synonyms

  • 1-((4-hydroxyphenyl)methyl)-7-methoxy-2,2-dimethyl-3,4-dihydro-1H-isoquinolin-2-ium-8-ol
  • 8-hydroxy-1-((4-hydroxyphenyl)methyl)-7-methoxy-2,2-dimethyl-1,2,3,4-tetrahydroisoquinolin-2-ium
  • (1S)-1-[(4-hydroxyphenyl)methyl]-7-methoxy-2,2-dimethyl-3,4-dihydro-1H-isoquinolin-2-ium-8-ol
  • Isoquinolinium, 1,2,3,4-tetrahydro-8-hydroxy-1-((4-hydroxyphenyl)methyl)-7-methoxy-2,2-dimethyl-
  • (R)-oblongine
  • (1S)-8-Hydroxy-1-[(4-hydroxyphenyl)methyl]-7-methoxy-2,2-dimethyl-1,2,3,4-tetrahydroisoquinolin-2-ium

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
314.41 g/molcalc.
Exact mass
314.1751 Dacalc.
LogP (octanol/water)
3.02calc.
Topological polar surface area
49.69 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
3calc.
Heavy atoms
23calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.37calc.
Formal charge
1calc.
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, c1ccc(CC2NCCc3ccccc32)cc1

c1ccc(CC2NCCc3ccccc32)cc1

3 rings, 17 atoms, the 1-Benzyl-1,2,3,4-tetrahydroisoquinoline ring system.

293 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.

Oblongine suppliers

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Oblongine 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

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

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 Oblongine is traded under.

HS 2933.49Indicative HS code

Compounds containing in the structure a quinoline or isoquinoline ring-system (whether…

World exports in 2024
$939M
−14.6% vs 2023, imports $1.48B
2019 to 2024
Top exporters
  1. China30.1%
  2. India * partner reported16.7%
  3. Switzerland * partner reported14.1%
Top importers
  1. United Kingdom19.2%
  2. Germany16.0%
  3. Romania8.3%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Oblongine?

Oblongine has been reported in Stephania tetrandra, Stephania cephalantha, and other organisms.

What is the CAS number of Oblongine?

The CAS registry number of Oblongine is 60008-01-7.

What is the molecular formula and weight of Oblongine?

The molecular formula of Oblongine is C19H24NO3+ and its molar mass is 314.41 g/mol.

Is Oblongine hazardous?

No GHS hazard classification for Oblongine 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 Oblongine?

Oblongine is usually classified under HS code 293349 (Compounds containing in the structure a quinoline or isoquinoline ring-system (whether…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Oblongine?

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

What is the price of Oblongine?

Suppliers quote Oblongine 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 Oblongine

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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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