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马萘雌甾酮

更新时间:2025-08-24 11:25:25

马萘雌甾酮结构式
马萘雌甾酮结构式
品牌特惠专场
常用名 马萘雌甾酮 英文名 equilenin
CAS号 517-09-9 分子量 266.33400
密度 1.242g/cm3 沸点 472.6ºC at 760mmHg
分子式 C18H18O2 熔点 258-259°
MSDS 美版 闪点 200.9ºC
符号 GHS02 GHS07
GHS02, GHS07
信号词 Danger

 马萘雌甾酮用途


Equilenin is an equine estrogen found in the urine of pregnant mares. Equilenin is also a naturally fluorescent steroid, has high binding affinity for human sex steroid-binding protein (SBP). At 4 degrees C the equilibrium association constant is approximately 6 X 10(7) M-1.

 马萘雌甾酮名称

中文名 马萘雌甾酮
英文名 (13S,14S)-3-hydroxy-13-methyl-12,14,15,16-tetrahydro-11H-cyclopenta[a]phenanthren-17-one
中文别名 雌马甾酮
英文别名 更多

 马萘雌甾酮物理化学性质

密度 1.242g/cm3
沸点 472.6ºC at 760mmHg
熔点 258-259°
分子式 C18H18O2
分子量 266.33400
闪点 200.9ºC
精确质量 266.13100
PSA 37.30000
LogP 3.94440
InChIKey PDRGHUMCVRDZLQ-WMZOPIPTSA-N
SMILES CC12CCc3c(ccc4cc(O)ccc34)C1CCC2=O
折射率 1.662

 马萘雌甾酮毒性和生态

 马萘雌甾酮安全信息

符号 GHS02 GHS07
GHS02, GHS07
信号词 Danger
危害声明 H225-H302-H312-H319-H332
警示性声明 P210-P280-P305 + P351 + P338
个人防护装备 Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
危害码 (欧洲) F,Xn
风险声明 (欧洲) 11-20/21/22-36
安全声明 (欧洲) 16-26-36-36/37
危险品运输编码 UN 1648 3/PG 2

 马萘雌甾酮合成线路

 马萘雌甾酮文献25

更多文献
Development of a liquid chromatography electrospray ionization tandem mass spectrometry method for analysis of stable 4-hydroxyequilenin-DNA adducts in human breast cancer cells.

Chem. Res. Toxicol. 22(6) , 1129-36, (2009)

Estrogen-DNA adducts are potential biomarkers for assessing cancer risk and progression in estrogen-dependent cancer. 4-Hydroxyequilenin (4-OHEN), the major catechol metabolite of equine estrogens pre...

Activation of estrogen receptor-mediated gene transcription by the equine estrogen metabolite, 4-methoxyequilenin, in human breast cancer cells.

Endocrinology 148(10) , 4793-802, (2007)

4-Methoxyequilenin (4-MeOEN) is an O-methylated metabolite in equine estrogen metabolism. O-methylation of catechol estrogens is considered as a protective mechanism; however, comparison of the proper...

Mechanism of translesion synthesis past an equine estrogen-DNA adduct by Y-family DNA polymerases.

J. Mol. Biol. 371(5) , 1151-62, (2007)

4-Hydroxyequilenin (4-OHEN)-dC is a major, potentially mutagenic DNA adduct induced by equine estrogens used for hormone replacement therapy. To study the miscoding property of 4-OHEN-dC and the invol...

 马萘雌甾酮靶点实验

查看更多实验

实验名称:Cytotoxicity against human HL60 cells
来源:ChEMBL
靶标:HL-60
External Id:CHEMBL914540
实验名称:Experimentally measured binding affinity data (Kd) for protein-ligand complexes deriv...
来源:Shanghai Institute of Organic Chemistry
靶标:N/A
External Id:PDBbind-Kd for protein-ligand complexes
实验名称:Displacement of [3H]5alpha dihydrotestosterone from human sex hormone binding globuli...
来源:ChEMBL
靶标:Sex hormone-binding globulin
External Id:CHEMBL922711
实验名称:Compound was evaluated for percentage inhibition of Interleukin (IL1-beta) release in...
来源:ChEMBL
靶标:Homo sapiens
External Id:CHEMBL697589
实验名称:Inhibition of human 17beta-HSD7 expressed in HEK293 cells assessed as inhibition of r...
来源:ChEMBL
靶标:3-keto-steroid reductase/17-beta-hydroxysteroid dehydrogenase 7
External Id:CHEMBL1106725
实验名称:Major substrate of human cytosolic sulfotransferase SULT1E1
来源:ChEMBL
靶标:Sulfotransferase 1E1
External Id:CHEMBL1743309
实验名称:Inhibition of human 17beta-HSD7 expressed in HEK293 cells assessed as inhibition of r...
来源:ChEMBL
靶标:3-keto-steroid reductase/17-beta-hydroxysteroid dehydrogenase 7
External Id:CHEMBL1106724
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 马萘雌甾酮英文别名

Equilenin solution
EQU
Equilenina
d-Equilenin
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