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7,8-二羟基-3-(4-羟基苯基)苯并吡喃-4-酮

7,8-二羟基-3-(4-羟基苯基)苯并吡喃-4-酮用途

YN1 is a PFKFB3 inhibitor.

7,8-二羟基-3-(4-羟基苯基)苯并吡喃-4-酮名称

[ CAS 号 ]:
75187-63-2

[ 中文名 ]:
7,8-二羟基-3-(4-羟基苯基)苯并吡喃-4-酮

[ 英文名 ]:
7,8,4'-Trihydroxyisoflavone

[英文别名 ]:

7,8,4'-Trihydroxyisoflavone
7,4'-Trihydroxyisoflavone
8-Hydroxydaidzein
7,8-Dihydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one
4',7,8-Trihydroxyisoflavone

7,8-二羟基-3-(4-羟基苯基)苯并吡喃-4-酮物理化学性质

[ 密度 ]:
1.5±0.1 g/cm3

[ 沸点 ]:
558.2±50.0 °C at 760 mmHg

[ 分子式 ]:
C₁₅H₁₀O₅

[ 分子量 ]:
270.237

[ 闪点 ]:
218.1±23.6 °C

[ 精确质量 ]:
270.052826

[ PSA ]:
90.90000

[ LogP ]:
2.05

[ 外观性状 ]:
白色或灰白色的粉末或晶体

[ 蒸汽压 ]:
0.0±1.6 mmHg at 25°C

[ 折射率 ]:
1.732

[ 储存条件 ]:
2-8°C，惰性气氛

7,8-二羟基-3-(4-羟基苯基)苯并吡喃-4-酮MSDS

详细MSDS(安全技术说明书)

7,8-二羟基-3-(4-羟基苯基)苯并吡喃-4-酮安全信息

[ 符号 ]:

GHS06

[ 信号词 ]:
Danger

[ 危害声明 ]:
H301

[ 警示性声明 ]:
P301 + P310

[ 危害码 (欧洲) ]:
T+

[ 危险品运输编码 ]:
UN 2811 6.1 / PGIII

[ 海关编码 ]:
2914501900

7,8-二羟基-3-(4-羟基苯基)苯并吡喃-4-酮海关

[ 海关编码 ]: 2914501900

[ 中文概述 ]:
2914501900 其他酮酚。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 丙酮报明包装

[ Summary ]:
2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

7,8-二羟基-3-(4-羟基苯基)苯并吡喃-4-酮文献

Synthesis and biological studies of 4', 7, 8-trihydroxy-isoflavone metal complexes.

J. Inorg. Biochem. 105(12) , 1623-9, (2011)

A new series of complexes of a ligand 4', 7, 8-trihydroxy-isoflavone with transition metal (zinc, copper, manganese, nickel, cobalt) and selenium have been synthesized and characterized with the aid o...

Structural study of isoflavonoids possessing antioxidant activity isolated from the fermentation broth of Streptomyces sp.

J. Antibiot. 42(9) , 1350-5, (1989)

Structures of three antioxidant isoflavonoids isolated from the cultured broth of Streptomyces sp. OH-1049 were shown to be 4',7,8-trihydroxyisoflavone (1), 3',4',7-trihydroxyisoflavone (2) and 8-chlo...

Isolation of isoflavonoids possessing antioxidant activity from the fermentation broth of Streptomyces sp.

J. Antibiot. 42(9) , 1344-9, (1989)

Three antioxidant isoflavonoids characterized as 4',7,8-trihydroxyisoflavone (1), 3',4',7-trihydroxyisoflavone (2) and 8-chloro-3',4',5,7-tetrahydroxyisoflavone (3) were isolated from the cultured bro...

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