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Merck
CN

T2376

L-甲状腺素

synthetic, ≥98% (HPLC), Metabolism activator, powder

别名:

3,3′,5,5″-四碘代-L-甲状腺原氨酸, 3-[4-(4-羟基-3,5-二碘苯氧基)-3,5-二碘苯基]-L-丙氨酸, T4

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关于此项目

线性分子式:
HOC6H2(I)2OC6H2(I)2CH2CH(NH2)CO2H
化学文摘社编号:
51-48-9
分子量:
776.87
NACRES:
NA.32
PubChem Substance ID:
24900033
UNSPSC Code:
51111800
EC Number:
200-101-1
MDL number:
MFCD00002595
Beilstein/REAXYS Number:
2228515
Biological source:
synthetic
Form:
powder
Assay:
≥98% (HPLC)

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产品名称

L-甲状腺素, ≥98% (HPLC)

InChI key

XUIIKFGFIJCVMT-LBPRGKRZSA-N

InChI

1S/C15H11I4NO4/c16-8-4-7(5-9(17)13(8)21)24-14-10(18)1-6(2-11(14)19)3-12(20)15(22)23/h1-2,4-5,12,21H,3,20H2,(H,22,23)/t12-/m0/s1

SMILES string

N[C@@H](Cc1cc(I)c(Oc2cc(I)c(O)c(I)c2)c(I)c1)C(O)=O

biological source

synthetic

sterility

non-sterile

assay

≥98% (HPLC)

form

powder

technique(s)

cell culture | mammalian: suitable

mp

223 °C (dec.) (lit.)

solubility

4 M NH4OH in methanol: 50 mg/mL, clear to hazy, yellow

shipped in

ambient

storage temp.

room temp

Quality Level

200

Gene Information

human ... THRA(7067), THRB(7068), TTR(7276)
mouse ... Cnr2(12802)
rat ... Cnr1(25248)

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相关类别

Application

L-甲状腺素用于研究光诱导的 T4 到 T3 的激素转化在对日本鹌鹑性腺的光周期反应的调节作用。该产品用作测试化合物，用于研究多种激素对培养的大鼠睾丸细胞表面形态的影响。

Biochem/physiol Actions

L甲状腺素 (T4) 和三碘代-L-甲状腺原氨酸 (T3) 为含碘激素，由甲状腺卵泡细胞中的甲状腺球蛋白制备。这些激素对代谢率的刺激以及对生长发展的调节似乎归因于它们对 DNA 转录的作用，进而影响蛋白质的合成。
甲状腺素是一种含碘激素，由甲状腺滤泡细胞中的甲状腺球蛋白产生。L-甲状腺素可降低亚临床甲状腺功能减退症患者的总胆固醇水平、低密度脂蛋白胆固醇以及腰臀比。因此，有助于改善心血管危险因素以及能增强疲劳症状。

Packaging

无底玻璃瓶。内含物装在插入的融合锥内。

Preparation Note

L-甲状腺素溶于 4M 甲醇的氢氧化铵溶液中，浓度为 50 mg/ml，得到澄清至浑浊的黄色至暗黄色溶液。

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H372

Hazard Classifications

STOT RE 1

target_organs

Thyroid,Cardio-vascular system,Kidney

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

法规信息

涉药品监管产品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCL2150
BCCJ4319
BCCC9589
BCCB2400
019K1497V

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