L-甲状腺素 97+%
供应商: Thermo Fisher Scientific
Synonyms:
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
215660010
215660050
ACRO215660010EA
0
CNY
ACRO215660010
ACRO215660050
L-甲状腺素 97+%
L-甲状腺素
分子式:
C₁₅H₁₁I₄NO₄ 分子量: 776.874 g/mol 溶点: 235…236 °C (dec.) 存储条件: Refrigerator |
MDL编号:
MFCD00002595 CAS号: 51-48-9 |
产品技术规格
Appearance | White to beige Powder |
Infrared spectrum | Conforms |
Loss on drying | ≤1.0 % (110°C, 4 h) |
HPLC | ≥97.0 % |
Specific optical rotation | -4.0° to -6.0° (20°C, 589 nm) (c=1,1N NaOH:EtOH 1:2) (on dried substance) |
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