viquidil

Modify Date: 2026-07-14 22:40:59

viquidil Structure
viquidil structure
Common Name viquidil
CAS Number 84-55-9 Molecular Weight 324.41700
Density 1.125g/cm3 Boiling Point 493.1ºC at 760 mmHg
Molecular Formula C20H24N2O2 Melting Point N/A
MSDS N/A Flash Point 252ºC

 Use of viquidil


Viquidil (LM 192) is a cerebral vasodilator agent [1].

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name viquidil
Synonym More Synonyms

 viquidil Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description Viquidil (LM 192) is a cerebral vasodilator agent [1].
Related Catalog
References

[1]. Lecrubier C,et al. [Effect of a new cerebral vasodilator agent, viquidil, on the aggregation of blood platelets]. Arzneimittelforschung. 1972 Aug;22(8):1334-6.

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.125g/cm3
Boiling Point 493.1ºC at 760 mmHg
Molecular Formula C20H24N2O2
Molecular Weight 324.41700
Flash Point 252ºC
Exact Mass 324.18400
PSA 51.22000
LogP 3.94680
Index of Refraction 1.601
InChIKey DKRSEIPLAZTSFD-LSDHHAIUSA-N
SMILES C=CC1CNCCC1CCC(=O)c1ccnc2ccc(OC)cc12

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2933990090

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  0

DownStream  2

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

1-(6-methoxy-4-quinolyl)-3-[(3R,4R)-3-vinyl-4-piperidyl]propan-1-one
[3R,4R]-3-Ethenyl-4-[3-oxo-3-(6-methoxyquinolin-4-yl)propyl]piperidine
Chinicine
Quinotoxol
1-(6-methoxy-quinolin-4-yl)-3-(3-vinyl-piperidin-4-yl)-propan-1-one
(3R,4R)-4-[3-oxo-3-(6-methoxyquinolin-4-yl)propyl]-3-vinylpiperidine
Quinotoxine
d-quinotoxine
1-(6-Methoxy-4-quinolyl)-3-[(3R,4R)-3-vinyl-4-piperidinyl]-1-propanone
3-[(3R,4R)-3-ethenylpiperidin-4-yl]-1-(6-methoxyquinolin-4-yl)propan-1-one

 viquidil | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the English name of viquidil?
A: The English name of viquidil is viquidil.
Q: What is the SMILES notation of viquidil?
A: SMILES notation of viquidil is C=CC1CNCCC1CCC(=O)c1ccnc2ccc(OC)cc12.
Q: What is the molecular formula of viquidil?
A: Molecular formula of viquidil is C20H24N2O2.
Q: What is the InChIKey of viquidil?
A: InChIKey of viquidil is DKRSEIPLAZTSFD-LSDHHAIUSA-N.
Q: What is the boiling point of viquidil?
A: Boiling point of viquidil is 493.1ºC at 760 mmHg.
Q: What is the polar surface area (PSA) of viquidil?
A: Polar surface area (PSA) of viquidil is 51.22000.
Q: What is the LogP of viquidil?
A: LogP of viquidil is 3.94680.
Q: What are the downstream products of viquidil?
A: Related downstream products(CAS) of viquidil: 86-68-0;87-69-4.
Q: What is the CAS number of viquidil?
A: CAS number of viquidil is 84-55-9.
Q: What is the molecular weight of viquidil?
A: Molecular weight of viquidil is 324.41700.

 viquidilfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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