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Coclaurine

HCID 160487
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Basic information

CAS
486-39-5
Standard SMILES
COc1cc2c(cc1O)[C@H](Cc1ccc(O)cc1)NCC2
InChIKey
LVVKXRQZSRUVPY-HNNXBMFYSA-N
Molecular formula
C17H19NO3
Average molar mass
285.343 g/mol
Monoisotopic mass
285.13649347

Names & identifiers

Preferred name
Coclaurine
IUPAC
(1S)-1-[(4-Hydroxyphenyl)methyl]-6-methoxy-1,2,3,4-tetrahydroisoquinolin-7-ol
English name
coclaurine
Molecular formula
C17H19NO3
Molecular weight
285.34

Names & synonyms

(S)-CoclaurineCaclaurine(S)-colaurine(-)-Coclaurine(RS)-coclaurineSufentanil Impurity 10(S)-1-(4-Hydroxybenzyl)-6-methoxy-1,2,3,4-tetrahydroisoquinolin-7-ol(S)-1-(4-Hydroxybenzyl)-6-methoxy-1,2,3,4-tetrahydroisoquinoline-7-ol[S,(+)]-1,2,3,4-Tetrahydro-1-(4-hydroxybenzyl)-6-methoxyisoquinolin-7-ol(1S)-1,2,3,4-Tetrahydro-1-[(4-hydroxyphenyl)methyl]-6-methoxyisoquinolin-7-ol

Database identifiers

CAS
486-39-5
PubChem CID
160487
DTXSID
DTXSID60197561
ChEMBL
CHEMBL446211、CHEMBL453291
ChEBI
CHEBI:15950
UNII
CW1576313Y
Nikkaji
J6.009G

Properties

Physicochemical properties

Melting point
220 · 220-221°
Boiling point
427.77 °C · 427.77°C (rough estimate)
Density
1.0864 · 1.0864 (rough estimate)
refractive index
1.54 · 1.5400 (estimate)
solubility
Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form
Powder
pka
10 · 10.00±0.15(Predicted)
color
White to off-white
InChI
InChI=1S/C17H19NO3/c1-21-17-9-12-6-7-18-15(14(12)10-16(17)20)8-11-2-4-13(19)5-3-11/h2-5,9-10,15,18-20H,6-8H2,1H3/t15-/m0/s1
InChIKey
LVVKXRQZSRUVPY-HNNXBMFYSA-N
SMILES
[C@H]1(CC2=CC=C(O)C=C2)C2=C(C=C(OC)C(O)=C2)CCN1
FDA UNII
1576313 Y · CW1576313Y

Chemistry & industry

Applications

UsesCoclaurine is a class of tetrahydroisoquinoline alkaloids that can be isolated from Sarcopetalum harveyanum. Coclaurine is a nicotinic acetylcholine receptor (nAChRs) antagonist[1][2].

Upstream & downstream products

Upstream raw materials

l-O-MethylarmepavineDemethyl-Coclaurine

Additional notes

DefinitionChEBI: The (S)-enantiomer of coclaurine.

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