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等級
analytical standard
化驗
≥95.0% (HPLC)
儲存期限
limited shelf life, expiry date on the label
濃度
1 mg/L in ethanol
折射率
n20/D 1.361-1.363
紫外吸收
λ: 441-451 nm Amax
格式
single component solution
儲存溫度
−20°C
SMILES 字串
CC(/C=C/C=C(/C=C/C1=C(C)C[C@@H](O)CC1(C)C)C)=C\C=C\C=C(C)\C=C\C=C(C)\C=C\[C@H]2C(C)=C[C@H](O)CC2(C)C
InChI
1S/C40H56O2/c1-29(17-13-19-31(3)21-23-37-33(5)25-35(41)27-39(37,7)8)15-11-12-16-30(2)18-14-20-32(4)22-24-38-34(6)26-36(42)28-40(38,9)10/h11-25,35-37,41-42H,26-28H2,1-10H3/b12-11+,17-13+,18-14+,23-21+,24-22+,29-15+,30-16+,31-19+,32-20+/t35-,36+,37-/m0/s1
InChI 密鑰
KBPHJBAIARWVSC-RGZFRNHPSA-N
相关类别
一般說明
Lutein is a carotenoid, found in human serum and is also present in retina and macula lenses.
訊號詞
Danger
危險聲明
危險分類
Eye Irrit. 2 - Flam. Liq. 2
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 1
閃點（°F）
57.2 °F
閃點（°C）
14 °C
其他客户在看
Lutein, but not alpha-tocopherol, supplementation improves visual function in patients with age-related cataracts: a 2-y double-blind, placebo-controlled pilot study.
Olmedilla B, et al.
Nutrition, 19(1), 21-24 (2003)
Relation among serum and tissue concentrations of lutein and zeaxanthin and macular pigment density.
E J Johnson et al.
The American journal of clinical nutrition, 71(6), 1555-1562 (2000-06-06)
Lutein and zeaxanthin are the only carotenoids in the macular region of the retina (referred to as macular pigment [MP]). Foods that are rich in lutein and zeaxanthin can increase MP density. Response to dietary lutein and zeaxanthin in other
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