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Merck
CN

PHL24689

玉米黄质

phyproof® Reference Substance

别名:

β,β-胡萝卜素-3,3′-二醇

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关于此项目

经验公式(希尔记法):
C40H56O2
化学文摘社编号:
分子量:
568.87
UNSPSC Code:
41116107
MDL number:
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grade

primary reference standard

API family

carotenes

product line

phyproof® Reference Substance

assay

≥85.0% (HPLC)

manufacturer/tradename

PhytoLab

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

food and beverages
pharmaceutical

format

neat

storage temp.

−20°C

SMILES string

CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1=C(C)C[C@@H](O)CC1(C)C)\C=C\C=C(C)\C=C\C2=C(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/h11-24,35-36,41-42H,25-28H2,1-10H3/b12-11+,17-13+,18-14+,23-21+,24-22+,29-15+,30-16+,31-19+,32-20+/t35-,36-/m1/s1

InChI key

JKQXZKUSFCKOGQ-QAYBQHTQSA-N

General description

This substance is supplied with certified chromatographic purity. The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Biochem/physiol Actions

类胡萝卜素色素有助于辣椒粉的颜色。玉米黄质在眼睛视网膜内积聚,并被认为可降低黄斑变性的发生率。

Legal Information

phyproof is a registered trademark of PhytoLab GmbH & Co. KG


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存储类别

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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全球贸易项目编号

货号GTIN
PHL24689-5MG04065274133973