2,3,3',4,4',5'-ヘキサヒドロキシベンゾフェノン

Exifone

HCID 40399CAS 52479-85-3

基本情報

標準SMILES
O=C(c1cc(O)c(O)c(O)c1)c1ccc(O)c(O)c1O
InChIKey
XEDWWPGWIXPVRQ-UHFFFAOYSA-N
分子式
C13H10O7
平均分子量
278.21 g/mol
単同位体質量
278.04265266

概要

(2,3,4-trihydroxyphenyl)-(3,4,5-trihydroxyphenyl)methanone is a member of benzophenones.

名称と識別子

優先名称
Exifone
IUPAC
(2,3,4-trihydroxyphenyl)-(3,4,5-trihydroxyphenyl)methanone
現地名
2,3,3',4,4',5'-ヘキサヒドロキシベンゾフェノン
英語名
Exifone
分子式
C13H10O7
分子量
278.21

名称と別名

EXIFONE52479-85-3ExifonaExifonumDTXSID904495038K9TOD4EGNSC-680919DTXCID7024950hexahydro-2,3,4,3',4',5'-benzophenoneRefChem:921423(3,4,5-Trihydroxy-phenyl)-(2,3,4-trihydroxy-phenyl)-methanone257-945-9
名称をさらに表示
2,3,3',4,4',5'-ヘキサヒドロキシベンゾフェノン(2,3,4-トリヒドロキシフェニル)(3,4,5-トリヒドロキシフェニル)ケトンアドロン4-ガロイルピロガロール2',3,3',4,4',5-ヘキサヒドロキシベンゾフェノンエキシホン2,3,3'4,4'5'-ヘキサヒドロキシベンゾフェノン(2,3,4-トリヒドロキシフェニル)(3,4,5-トリヒドロキシフェニル)メタノン4-(3,4,5-トリヒドロキシベンゾイル)ベンゼン-1,2,3-トリオール2,3,3′,4,4′,5′-ヘキサヒドロキシベンゾフェノン2′,3,3′,4,4′,5-ヘキサヒドロキシベンゾフェノンadloneNsc680919Aids060880Aids-060880Exifone USP/EP/BPExifone, 10 mM in DMSO2,3,3'',4,4''-HEXAHYDROBENZOXYPHENONE3,4,5,2',3',4'-HEXAHYDROXYBENZOPHENONE
2,3,3',4,4',5'-Hexahydroxybenzophenone(2,3,4-Trihydroxyphenyl)(3,4,5-trihydroxyphenyl)methanone4-GalloylpyrogallolExifone [INN](2,3,4-trihydroxyphenyl)-(3,4,5-trihydroxyphenyl)methanoneC13H10O7MFCD00082966Methanone, (2,3,4-trihydroxyphenyl)(3,4,5-trihydroxyphenyl)-

データベース識別子

CAS
52479-85-3、72841-23-7
PubChem CID
40399
DTXSID
DTXSID9044950
ChEMBL
CHEMBL329522
ChEBI
CHEBI:125609
UNII
38K9TOD4EG
EC Number
257-945-9
Nikkaji
J9.936H

物性

構造計算による物性

XLogP
1.7
極性表面積
138 Ų
水素結合供与体数
6
水素結合受容体数
7
回転可能結合数
2
重原子数
20

物理化学的性質

融点
245 °C · 245°C
沸点
674.6 · 674.6±55.0 °C(Predicted)
比重(密度)
1.759 · 1.759±0.06 g/cm3(Predicted)
貯蔵温度
Sealed in dry,Room Temperature
溶解性
DMSO(微量)、メタノール(微量)
外見
個体

化学的性質

化学的特性yellow amorphous powder

安全と法規制

GHS分類

GHS Classification · 4 件

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P321, P330, P332+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

危険有害性情報

Hazard Classes and CategoriesAcute Tox. 4 (100%)

毒性情報

Drug Induced Liver Injury · 6 件

Drug Induced Liver Injury Rank (DILIrank 2.0)

Exifone

vMost-DILI-concern

8

Withdrawn

DOI:10.1016/j.drudis.2016.02.015

安全データ

rtecs
PC4995000
毒性
LD50 in rats (g/kg): 0.355 i.p.; 1.425 orally (Gazave)
risk_code
36/37/38
safety_code
26-36

化学と産業

応用分野 · 2 件

説明Exifone is a nootropic indicated for the treatment of cognitive dysfunctions in geriatric patients. Its reported clinical efficacy is ascribed to pharmacological activities including activation of neuronal oxygen and glucose metabolism, free radical scavenging, and indirect effects on serotonergic and dopaminergic pathways.

使用Exifone is a nootropic drug and cognitive enhancing agent. Exifone is a free radical scavenger shown to have protective effects againts Exifone has been shown to antagonize amnesias induced by benzodiazepines in mice.

調製方法 · 1 件

製造方法Preparation by condensation of gallic acid with pyrogallol, in the presence of zinc chloride at 120° (good yield) or at 145° for 3 h (Nencki reaction); in the presence of zinc chloride and phosphorous oxychloride at 80° for 2 h, via Fries rearrangement.

サプライヤー50 社

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
艾吉析科技(上海)有限公司17717235263 · [email protected]
郑州汇聚化工有限公司0371-53399770 18037166334 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]

関連反応

5 件

関連ノート

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