900234

维生素D₃-23,24,25,26,27-¹³C₅ 溶液

100 μg/mL in ethanol, ≥98 atom % ¹³C, ≥97% (CP)

• Empirical Formula (Hill Notation): ¹³C₅C₂₂H₄₄O
• 分子量: 389.60
• NACRES: NA.12

属性

• 同位素纯度: ≥98 atom % ¹³C
• 测定: ≥97% (CP)
• 形式: liquid
• 浓度: 100 μg/mL in ethanol
• technique(s): mass spectrometry (MS): suitable
• 质量偏移: M+5
• 储存温度: −20°C
• SMILES string: C=C1CC[C@H](O)C/C1=C/C=C2C(CC[C@@H]3[C@@H](C[13CH2][13CH2][13CH]([13CH3])[13CH3])C)[C@]3(C)CCC/2
• InChI: 1S/C27H44O/c1-19(2)8-6-9-21(4)25-15-16-26-22(10-7-17-27(25,26)5)12-13-23-18-24(28)14-11-20(23)3/h12-13,19,21,24-26,28H,3,6-11,14-18H2,1-2,4-5H3/b22-12+,23-13-/t21-,24+,25-,26?,27-/m1/s1/i1+1,2+1,6+1,8+1,19+1
• InChI key: QYSXJUFSXHHAJI-FIVBZVICSA-N

说明

一般描述

Vitamin D₃, also known as cholecalciferol, promotes the absorption of calcium and phosphorus in the body to regulate bone growth. Vitamin D₃ is most commonly found in humans and animals and is produced in our skin when exposed to sunlight. It is used to treat and prevent bone disorders (such as rickets, osteomalacia).
Vitamin D₃-23,24,25,26,27-¹³C₅ is an isotope of vitamin D₃ wherein C-23, C-24, C-25, C-26, C-27 carbons are replaced by ¹³C₆ isotope.

应用

Vitamin D₃-23,24,25,26,27-¹³C₅ can be used as an analytical standard for data interpretation in specific biological samples.

安全信息

• 象形图: GHS02,GHS07
• 警示用语：: Danger
• 危险声明: H225 - H319
• 预防措施声明: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• 危险分类: Eye Irrit. 2 - Flam. Liq. 2
• 储存分类代码: 3 - Flammable liquids
• WGK: WGK 1
• 闪点(F): 57.2 °F
• 闪点(C): 14.0 °C