1α,25-二羟基维生素 D3[1,25(OH)2D3或骨化三醇] 是维生素 D3的代谢产物。现已确知它监测人类中钙和磷酸盐的代谢。它还调节胰岛素分泌并诱导细胞分化。1α,25-二羟基维生素 D3 (6,19,19-d3) 是氘化的维生素D3，其中的C-6和C-19质子被氘取代。 应用 1α,25-二羟基维生素 D3(6,19,19-d3) 可用作分析内标物，用于定量分析膳食补充剂、强化食品或复杂生物基质中的维生素D3浓度。 1α,25-Dihydroxyvitamin D3[1,25(OH)2D3or calcitriol] is a metabolite of vitamin D3. It is known to monitor calcium and phosphate metabolism in humans. It also regulates insulin secretion and induces cellular differentiation. 1α,25-Dihydroxyvitamin D3 (6,19,19-d3) is a deuterated vitamin D3wherein C-6 and C-19 protons are replaced by deuterium.1α,25-Dihydroxyvitamin D3(6,19,19-d3) can be used as an internal analytical standard for the quantification of vitamin D3concentration in dietary supplements, fortified foods or within a complex biological matrix
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1α,25-Dihydroxyvitamin D₃ (6,19,19-d₃)
Dangerous GoodsCAS number：128723-16-0 molecular formula：C27H44O3
overview
compound introduction
Specs
| Chinese alias | - | ||
| English alias | Calcitriol-d3 | 1,25-Dihydroxyvitamin-D3-[2H3] | 1alpha,25-Dihydroxyvitamin D3 (6,19,19-d3), 97 atom % D, 96% (CP) | HY-10002S1 | (1R,3S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(2R)-6-hydroxy-6-methylheptan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene | ||
| CAS number | 128723-16-0 | molecular formula | C27H44O3 |
| molecular weight | 419.65 g/mol | Exact mass | ≥97 atom% D,≥96% |
| PSA | - | logp | - |
numbering system
No numbering system information yet
physicochemical properties
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Safety information
pictogram：
GHS06 , GHS08
Signal word：
Danger
Hazard Statement：
H301: 吞咽会中毒 H311: 皮肤接触有毒 H330: 吸入致命 H372: 通过长时间或反复暴露对器官造成损害 H301+H311: 吞咽或皮肤接触可致中毒。
Statement of Preventive Measures：
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。 P284: 如果通风不良，请佩戴呼吸防护装置。 P271: 仅在室外或通风良好的地方使用。 P270: 使用本产品时，请勿进食、饮水或吸烟。 P304+P340: 如误吸入：将人转移到空气新鲜处，保持
UN Number：
1170
Production methods and uses
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Related
upstream information
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downstream information
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MSDS
Found 1 shareMSDS
128723-16-0 | 1α,25-Dihydroxyvitamin D3(6,19,19-d3).pdf
