1-[(3,4-dimethoxyphenyl)-nitroso-methylidene]-6,7-dimethoxy-2H-isoquinoline

Modify Date: 2025-09-23 22:55:09

1-[(3,4-dimethoxyphenyl)-nitroso-methylidene]-6,7-dimethoxy-2H-isoquinoline Structure
1-[(3,4-dimethoxyphenyl)-nitroso-methylidene]-6,7-dimethoxy-2H-isoquinoline structure
Common Name 1-[(3,4-dimethoxyphenyl)-nitroso-methylidene]-6,7-dimethoxy-2H-isoquinoline
CAS Number 17656-58-5 Molecular Weight 368.38300
Density 1.23g/cm3 Boiling Point 545.6ºC at 760 mmHg
Molecular Formula C20H20N2O5 Melting Point N/A
MSDS N/A Flash Point 283.8ºC

 Names

Name (1Z)-1-[(3,4-dimethoxyphenyl)-nitrosomethylidene]-6,7-dimethoxy-2H-isoquinoline
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.23g/cm3
Boiling Point 545.6ºC at 760 mmHg
Molecular Formula C20H20N2O5
Molecular Weight 368.38300
Flash Point 283.8ºC
Exact Mass 368.13700
PSA 82.40000
LogP 3.49580
Vapour Pressure 5.81E-12mmHg at 25°C
Index of Refraction 1.577
InChIKey MWEXIACDYMVJBD-UHFFFAOYSA-N
SMILES COc1ccc(C(=NO)c2nccc3cc(OC)c(OC)cc23)cc1OC

 Synthetic Route

~%

1-[(3,4-dimethoxyphenyl)-nitroso-methylidene]-6,7-dimethoxy-2H-isoquinoline Structure

1-[(3,4-dimetho...

CAS#:17656-58-5

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Literature: Goldschmiedt Monatshefte fuer Chemie, 1886 , vol. 7, p. 488 Full Text Show Details Hirsch Monatshefte fuer Chemie, 1895 , vol. 16, p. 832,834

 Precursor & DownStream

Precursor  1

DownStream  0

 Bioassay

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Name: A screen for small molecule inhibitors of the human deubiquitinating enzyme, UCH37
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: ubiquitin C-terminal hydrolase UCH37 [Homo sapiens]
External Id: HMS937_MLP
Name: A screen for compounds that inhibit growth of Escherichia coli
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: N/A
External Id: HMS1158_MLP
Name: A screen for compounds that are lethal to S. aureus RN4220
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: N/A
External Id: HMS1364-MLP_WT
Name: A screen for compounds that are lethal to S. aureus RN4220 with the processive glycos...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: N/A
External Id: HMS1364-MLP_ugtP
Name: High throughput screen for small molecule inhibitors of a hypoxia-regulated fluoresce...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: N/A
External Id: HMS1149-MLP
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1

 Synonyms

Papaveraldin-oxim
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