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About This Item
經驗公式（希爾表示法）:
C28H44O3
CAS號碼:
分子量：:
428.65
Beilstein:
5635017
MDL號碼:
分類程式碼代碼:
12352205
PubChem物質ID:
NACRES:
NA.79
暫時無法取得訂價和供貨情況
推薦產品
生物源
synthetic
化驗
≥97.0% (sum of vitamin and previtamin, HPLC)
形狀
crystals
顏色
white to light yellow
儲存溫度
−70°C
SMILES 字串
C[C@H](\C=C\[C@H](C)C(C)(C)O)[C@H]1CC[C@H]2\C(CCC[C@]12C)=C\C=C3\C[C@@H](O)C[C@H](O)C3=C
InChI
1S/C28H44O3/c1-18(9-10-19(2)27(4,5)31)24-13-14-25-21(8-7-15-28(24,25)6)11-12-22-16-23(29)17-26(30)20(22)3/h9-12,18-19,23-26,29-31H,3,7-8,13-17H2,1-2,4-6H3/b10-9+,21-11+,22-12-/t18-,19+,23-,24-,25+,26+,28-/m1/s1
InChI 密鑰
ZGLHBRQAEXKACO-XJRQOBMKSA-N
生化／生理作用
麦角钙化醇（维生素 D2）在体内 通过羟基化活化为 25-羟基麦角钙化醇和 1α，25-二羟基骨化醇。活化的维生素 D2 分子可用于广泛的研究，以评估其对免疫功能和钙稳态等功能的影响。
包裝
无底玻璃瓶。内含物装在插入的融合锥内。
訊號詞
Danger
危險分類
Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - STOT RE 1 Oral
儲存類別代碼
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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