VITAMIN D3-23 24 25 26 27-13C5 SOLUTION >=98 ATOM % 13C >=97% CP 100 UG/ML IN ETHANOL (C15-1311-596)

General description

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.

Application

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

Molecular Weight: 389.60. Empirical Formula: ¹³C₅C₂₂H₄₄O. isotopic purity: ≥. 98 . atom % . ¹³C. Quality Level: 200. Assay: ≥. 97% (CP). form: liquid. concentration: 100 . μ. g/mL in ethanol. technique(s): mass spectrometry (MS): suitable. mass shift: M+5. storage temp.: −. 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. Pictograms: GHS02,GHS07. Signal Word: Danger. Hazard Statements: H225 - H319. Precautionary Statements: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338. Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2. Storage Class Code: 3 - Flammable liquids. WGK: WGK 1. Flash Point(F): 55.4 °F. Flash Point(C): 13 °C.