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Precalciferol (Previtamin D3)

Catalogue Number： C0272010

CAS#： 1173-13-3

Molecular Formula： C10H11T2I2NO2P2S2

Molecular Weight： 563.11

Synonyms： (S)-4-methyl-3-((Z)-2-((1R,3aR,7aR)-7a-methyl-1-((R)-6-methylheptan-2-yl)-2,3,3a,6,7,7a-hexahydro-1H-inden-4-yl)vinyl)cyclohex-3-en-1-ol

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C0270030

Cholecalciferol EP Impurity C

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分子式: C10H11T2I2NO2P2S2

分子量: 563.11

C0270040

Cholecalciferol EP Impurity D (iso-Tachysterol 3)

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分子式: C27H44O

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C0272020

Cholecalciferol Butyrate

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分子式: C31H50O2

分子量: 454.74

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COA
COA HPLC(液相) MS(質(zhì)譜) HNMR(氫譜) CNMR(碳譜) QNMR(定量核磁) TGA(水分/含量) IR(紅外) OR(旋光) UV(紫外) TGA/KF(水分/含量)

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Precalciferol (Previtamin D3)

Cholecalciferol EP Impurity A (5,6-trans-Cholecalciferol, 5,6-trans-Vitamin D3)

Cholecalciferol EP Impurity C

Cholecalciferol EP Impurity D (iso-Tachysterol 3)

Cholecalciferol EP Impurity E (Tachysterol 3)

Cholecalciferol Butyrate

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