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(+-)-Tetrahydropapaverine

HCID 5418
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Basic information

CAS
13074-31-2
Standard SMILES
COc1ccc(CC2NCCc3cc(OC)c(OC)cc32)cc1OC
InChIKey
YXWQTVWJNHKSCC-UHFFFAOYSA-N
Molecular formula
C20H25NO4
Average molar mass
343.4 g/mol
Monoisotopic mass
343.17835828

Overview

1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline is a benzylisoquinoline alkaloid that is norlaudanosoline in which the four phenolic hydrogens have been replaced by methyl groups. It is a benzylisoquinoline alkaloid, a benzyltetrahydroisoquinoline, an aromatic ether, a polyether and a secondary amino compound.

Names & identifiers

Preferred name
(+-)-Tetrahydropapaverine
IUPAC
1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline
English name
(+/-)-Tetrahydropapaverine
Molecular formula
C20H25NO4
Molecular weight
343.42

Names & synonyms

TETRAHYDROPAPAVERINE13074-31-2RefChem:905518(+-)-Tetrahydropapaverine235-968-51-(3,4-Dimethoxybenzyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolineR-Tetrahydropapaverine50896-90-71-[(3,4-Dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxyisoquinolineisoquinoline, 1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-, hydroiodide1,2,3,4-Tetrahydropapaverine
Show more names
NOR-LAUDANOSINErac-Nor Laudanosine(±)-N-NorlaudanosinePapaverine Impurity E(+/-)-Tetrahydropapaverine(+/-)-TETRAHYDROPAPAVERINE,98%1,2,3,4-Tetrahydro papaverine1,2,3,4-tetrahydro-6,7-dimethoxy-
Tetrahydropapaverin1-((3,4-Dimethoxyphenyl)methyl)-1,2,3,4-tetrahydro-6,7-dimethoxyisoquinolineEINECS 235-968-5Papaverine, 1,2,3,4-tetrahydro-Papaverine EP Impurity E(+/-)-N-NorlaudanosineTimTec1_002724Oprea1_802595

Database identifiers

CAS
13074-31-2
PubChem CID
5418
DTXSID
DTXSID701018689
ChEMBL
CHEMBL160919
ChEBI
CHEBI:195380
EC Number
235-968-5
Nikkaji
J317.793I

Properties

Computed structural propertiesFilling in

XLogP
3.2
Topological polar surface area
49 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
5
Rotatable bonds
6
Heavy atoms
25
Formal charge
0
Complexity
407

Chemistry & industry

Applications

UsesNorlaudanosine or Tetrahydroisoquinoline (THIQ) alkaloid is a tumor multi-drug resistance reversing agent.

Upstream & downstream products

Downstream products

Tetrahydropapaverine hydrochlorideoxoglaucine

Related reactions

27 records
New reaction record
HRID 48617 reaction equation
HRID 48617As reactantuspto-grants-2004_03
HRID 48618 reaction equation
HRID 48618As reactantuspto-grants-2004_03
HRID 48619 reaction equation
HRID 48619As reactantuspto-grants-2004_03
HRID 48620 reaction equation
HRID 48620As reactantuspto-grants-2004_03
HRID 48621 reaction equation
HRID 48621As reactantuspto-grants-2004_03
HRID 48622 reaction equation
HRID 48622As reactantuspto-grants-2004_03
HRID 48623 reaction equation
HRID 48623As reactantuspto-grants-2004_03
HRID 48624 reaction equation
HRID 48624As reactantuspto-grants-2004_03
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Compound notes

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