7-Dehydrocholesterol

本公司产品仅用于科研实验，不得用于人体或动物的临床与诊断

7-脱氢胆固醇下调培养的 Smith-Lemi-Opitz 综合征皮肤成纤维细胞中的胆固醇生物合成。

7-Dehydrocholesterol down-regulates cholesterol biosynthesis in cultured Smith-Lemi-Opitz syndrome skin fibroblasts.(In Vitro):7-Dehydrocholesterol is a biosynthetic precursor of cholesterol and vitamin D3. 7-Dehydrocholesterol is present in relatively high concentration in skin where it is converted to pre-vitamin D3 upon UV irradiation and where it is also exposed to exogenous radical sources and oxygen.

7-Dehydrocholesterol is a biosynthetic precursor of cholesterol and vitamin D3. 7-Dehydrocholesterol is present in relatively high concentration in skin where it is converted to pre-vitamin D3 upon UV irradiation and where it is also exposed to exogenous radical sources and oxygen.

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7-DHC | Provitamin D3

Proteasome/Ubiquitin

Endogenous Metabolite

Human Endogenous Metabolite

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434-16-2

384.64

C27H44O

>98% (HPLC)

DMSO:10mM

CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2C3=CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C

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(-20℃)

With Ice Pack

≥ 2 years