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Terphenyllin

HCID 100437
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Basic information

CAS
52452-60-5
Standard SMILES
COc1cc(-c2ccc(O)cc2)c(OC)c(O)c1-c1ccc(O)cc1
InChIKey
YNEMPXKRLPZFAX-UHFFFAOYSA-N
Molecular formula
C20H18O5
Average molar mass
338.4 g/mol
Monoisotopic mass
338.11542367

Overview

Terphenyllin is a para-terphenyl that is 1,1':4',1''-terphenyl substituted by methoxy groups at positions 3' and 6' and hydroxy groups at positions 2', 4 and 4''. It has been isolated from Aspergillus taichungensis. It has a role as a mycotoxin and an Aspergillus metabolite. It is a member of phenols, a dimethoxybenzene and a para-terphenyl.

Names & identifiers

Preferred name
Terphenyllin
IUPAC
2,5-bis(4-hydroxyphenyl)-3,6-dimethoxyphenol
English name
TERPHENYLLIN
Molecular formula
C20H18O5
Molecular weight
338.35

Names & synonyms

Terphenyllin52452-60-5JSR23Q1DOZ2,5-bis(4-hydroxyphenyl)-3,6-dimethoxyphenolCHEBI:67537NSC-299114[1,1':4',1''-Terphenyl]-2',4,4''-triol, 3',6'-dimethoxy-DTXSID50200452(1,1':4',1''-Terphenyl)-2',4,4''-triol, 3',6'-dimethoxy-RefChem:188047DTXCID50122943MFCD08274598
Show more names
Terphenyllin, 10 mM in DMSOGlucosidase,Terphenyllin,Inhibitor,inhibit3',6'-Dimethoxy(1,1':4',1''-terbenzene)-2',4,4''-triol
3',6'-dimethoxy-[1,1':4',1''-terphenyl]-2',4,4''-triol2,5-bis(4-hydroxyphenyl)-3,6-dimethoxy-phenolNSC 299114UNII-JSR23Q1DOZorb1219696orb1309016CHEMBL1795466SCHEMBL29615804

Database identifiers

CAS
52452-60-5
PubChem CID
100437
DTXSID
DTXSID50200452
ChEMBL
CHEMBL1795466
ChEBI
CHEBI:67537
UNII

Properties

Computed structural properties

XLogP
4.1
Topological polar surface area
79.2 Ų
Hydrogen bond donors
3
Hydrogen bond acceptors
5
Rotatable bonds
4
Heavy atoms
25
Formal charge
0
Complexity
401

Physicochemical properties

Boiling point
499.2 · 499.2±45.0 °C(Predicted)
Density
1.285 · 1.285±0.06 g/cm3(Predicted)
solubility
DMF: soluble; DMSO: soluble; Ethanol: soluble; Methanol: soluble
form
A solid
pka
8.39 · 8.39±0.15(Predicted)
color
White to off-white
FDA UNII
23 Q1DOZ · JSR23Q1DOZ
HS Code
29419000 · 29419000

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

Safety data

hs_code
29419000

Chemistry & industry

Applications · 2 items

UsesTerphenyllin is the dominant analogue of a family of polyphenyl fungal metabolites produced by Aspergillus candidus. The occurrence of this metabolite is a criterion in the polyphasic taxonomy of A. candidus. Terphenyllin has not been extensively studied but exhibits anti-oxidative activity, acts as a plant growth inhibitor, and shows weak activity against HIV integrase.

UsesTerphenyllin is a major polyphenyl fungal metabolites produced byAspergillus candidus.

Additional notes · 1 item

DefinitionChEBI: Terphenyllin is a para-terphenyl that is 1,1':4',1''-terphenyl substituted by methoxy groups at positions 3' and 6' and hydroxy groups at positions 2', 4 and 4''. It has been isolated from Aspergillus taichungensis. It has a role as a mycotoxin and an Aspergillus metabolite. It is a para-terphenyl, a member of phenols and a dimethoxybenzene.

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On this pageBasic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
JSR23Q1DOZ
Nikkaji
J9.920A