Ladanein

Modify Date: 2024-01-10 17:51:20

Ladanein Structure
Ladanein structure
Common Name Ladanein
CAS Number 10176-71-3 Molecular Weight 314.289
Density 1.4±0.1 g/cm3 Boiling Point 565.7±50.0 °C at 760 mmHg
Molecular Formula C17H14O6 Melting Point 310-313℃
MSDS N/A Flash Point 212.4±23.6 °C

 Use of Ladanein


Ladanein is a flavonoids compound isolated from Thymus piperella[1].

 Names

Name 5,6-dihydroxy-7-methoxy-2-(4-methoxyphenyl)chromen-4-one
Synonym More Synonyms

 Ladanein Biological Activity

Description Ladanein is a flavonoids compound isolated from Thymus piperella[1].
Related Catalog
References

[1]. Barberán FA, et al. Highly Methylated 6-Hydroxyflavones and Other Flavonoids from Thymus piperella. Planta Med. 1985;51(5):452-454.

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 565.7±50.0 °C at 760 mmHg
Melting Point 310-313℃
Molecular Formula C17H14O6
Molecular Weight 314.289
Flash Point 212.4±23.6 °C
Exact Mass 314.079041
PSA 89.13000
LogP 3.49
Vapour Pressure 0.0±1.6 mmHg at 25°C
Index of Refraction 1.646
Storage condition 2-8℃

 Safety Information

Hazard Codes Xi
HS Code 2914509090

 Synthetic Route

~82%

Ladanein Structure

Ladanein

CAS#:10176-71-3

Literature: Twincore Zentrum für Experimentelle und Klinische Infektionsforschung GmbH; CNRS Centre National de la Recherche Scientifique; Université de Strasbourg; Pietschmann, Thomas; Haid, Sibylle; Gentzsch, Juliane; Grethe, Christina; Davioud-Charvet, Elisabeth; Lanfranchi, Don Antoine; Elhabiri, Mourad; Benlloch-Martin, Xavier Patent: EP2641904 A1, 2013 ; Location in patent: Paragraph 0091-0092 ;

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Ladanein Structure

Ladanein

CAS#:10176-71-3

Literature: Thang, Tran Dinh; Kuo, Ping-Chung; Yu, Chun-Shu; Shen, Yuh-Chiang; Hoa, Le Thi Mai; Thanh, Tran Van; Kuo, Yao-Haur; Yang, Mei-Lin; Wu, Tian-Shung Archives of Pharmacal Research, 2011 , vol. 34, # 3 p. 383 - 389

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Ladanein Structure

Ladanein

CAS#:10176-71-3

Literature: TWINCORE GMBH; CNRS; UNIVERSITÉ DE STRASBOURG; PIETSCHMANN, Thomas; HAID, Sibylle; GENTZSCH, Juliane; GRETHE, Christina; DAVIOUD-CHARVET, Elisabeth; LANFRANCHI, Don Antoine; ELHABIRI, Mourad; BENLLOCH-MARTIN, Xavier Patent: WO2013/139487 A1, 2013 ;

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Ladanein Structure

Ladanein

CAS#:10176-71-3

Literature: TWINCORE GMBH; CNRS; UNIVERSITÉ DE STRASBOURG; PIETSCHMANN, Thomas; HAID, Sibylle; GENTZSCH, Juliane; GRETHE, Christina; DAVIOUD-CHARVET, Elisabeth; LANFRANCHI, Don Antoine; ELHABIRI, Mourad; BENLLOCH-MARTIN, Xavier Patent: WO2013/139487 A1, 2013 ;

~%

Ladanein Structure

Ladanein

CAS#:10176-71-3

Literature: Twincore Zentrum für Experimentelle und Klinische Infektionsforschung GmbH; CNRS Centre National de la Recherche Scientifique; Université de Strasbourg; Pietschmann, Thomas; Haid, Sibylle; Gentzsch, Juliane; Grethe, Christina; Davioud-Charvet, Elisabeth; Lanfranchi, Don Antoine; Elhabiri, Mourad; Benlloch-Martin, Xavier Patent: EP2641904 A1, 2013 ;

~%

Ladanein Structure

Ladanein

CAS#:10176-71-3

Literature: TWINCORE GMBH; CNRS; UNIVERSITÉ DE STRASBOURG; PIETSCHMANN, Thomas; HAID, Sibylle; GENTZSCH, Juliane; GRETHE, Christina; DAVIOUD-CHARVET, Elisabeth; LANFRANCHI, Don Antoine; ELHABIRI, Mourad; BENLLOCH-MARTIN, Xavier Patent: WO2013/139487 A1, 2013 ;

~%

Ladanein Structure

Ladanein

CAS#:10176-71-3

Literature: TWINCORE GMBH; CNRS; UNIVERSITÉ DE STRASBOURG; PIETSCHMANN, Thomas; HAID, Sibylle; GENTZSCH, Juliane; GRETHE, Christina; DAVIOUD-CHARVET, Elisabeth; LANFRANCHI, Don Antoine; ELHABIRI, Mourad; BENLLOCH-MARTIN, Xavier Patent: WO2013/139487 A1, 2013 ;

~%

Ladanein Structure

Ladanein

CAS#:10176-71-3

Literature: TWINCORE GMBH; CNRS; UNIVERSITÉ DE STRASBOURG; PIETSCHMANN, Thomas; HAID, Sibylle; GENTZSCH, Juliane; GRETHE, Christina; DAVIOUD-CHARVET, Elisabeth; LANFRANCHI, Don Antoine; ELHABIRI, Mourad; BENLLOCH-MARTIN, Xavier Patent: WO2013/139487 A1, 2013 ;

~%

Ladanein Structure

Ladanein

CAS#:10176-71-3

Literature: Sastri; Seshadri Proceedings - Indian Academy of Sciences, Section A, 1946 , # 23 p. 273,276

 Customs

HS Code 2914509090
Summary HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

scutellarein 7,4'-dimethylether
5,6-Dihydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one
ladanein
5,6-dihydroxy-7,4'-dimethoxyflavone
5,6-Dihydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one
4H-1-Benzopyran-4-one, 5,6-dihydroxy-7-methoxy-2-(4-methoxyphenyl)-
5,6-Dihydroxy-4',7-dimethoxyflavone