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O-(4-Hydroxy-3-iodophenyl)-3,5-diiodo-L-tyrosine

O-(4-Hydroxy-3-iodophenyl)-3,5-diiodo-L-tyrosine

Chinese NameCas 6893-02-3 三碘甲腺原氨酸T3
English NameO-(4-Hydroxy-3-iodophenyl)-3,5-diiodo-L-tyrosine
CAS No.6893-02-3
Molecular FormulaC15H12I3NO4
Molecular Weight650.97

Description

Cas 6893-02-3  三碘甲腺原氨酸T3

熔点 234-238 °C(lit.)
比旋光度 23 º (c=2 in ethanol)
储存条件 −20°C
状态 白色粉末
Merck 5510

3,5,3,-三碘甲状腺原氨酸又称反rT3,是由T4内环脱碘转变而成的(T4的外环脱碘则转变成T3),血清中的rT3几乎全部(97%)由T4在外周组织转化而来,甲状腺分泌的T4约50%脱碘产生rT3;约3%来自甲状腺分泌。正常人每日约产生32μg,其血清半衰期为30~60min。rT3无生物活性,但它是甲状腺激素代谢的重要控制作用。

危险品标志 Xn,Xi,T,F
危险类别码 20/21/22-36/37/38-39/23/24/25-23/24/25-11
安全说明 36-26-36/37/39-45-36/37-16
WGK Germany 3
RTECS号AY6750000
F 8
毒害物质数据6893-02-3(Hazardous Substances Data)


Supplier Quotation

Supplier Specs Price Contact
Heliosense 98% 0.00 g 1865082705
Heliosense 98% 0.00 g 1865082705
Heliosense 98% 0.00 g 1865082705

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