产品名称

英文名称：Astaxanthin

同义词

Astaxanthin、472-61-7、Ovoester、all-trans-Astaxanthin、AstaREAL、3,3'-Dihydroxy-beta,beta-carotene-4,4'-dione、Astaxanthine、BioAstin、(3S,3'S)-Astaxanthin、trans-Astaxanthin、Astaxanthin, (3S,3'S)-、(3S,3'S)-all-trans-Astaxanthin、8XPW32PR7I、3,3'-Dihydroxy-beta-car

产品性质

CAS编号：472-61-7

分子式：C40H52O4

分子量：596.84

EC号：207-451-4

MDL号：MFCD00672621

PubChem编号：5281224

英文别名：Astaxanthin|472-61-7|Ovoester|all-trans-Astaxanthin|AstaREAL|3,3'-Dihydroxy-beta,beta-carotene-4,4'-dione|Astaxanthine|BioAstin|(3S,3'S)-Astaxanthin|trans-Astaxanthin|Astaxanthin, (3S,3'S)-|(3S,3'S)-all-trans-Astaxanthin|8XPW32PR7I|3,3'-Dihydroxy-beta-car

规格或纯度：≥95%(HPLC),顺反异构体混和物

英文名称：Astaxanthin

生化机理：Astaxanthin is a potent antioxidant with antiproliferative, neuroprotective and anti-inflammatory activity. Astaxanthin protects against oxidative stress, inhibiting NF-KB, suppressing pro-inflammatory genes and suppressing production of pro-inflammatory compounds nitric oxide, prostaglandin E2, TNF-α, and interleukin-1β. Astaxanthin′s protection of cells from oxidative stress generated by TNF-α and palmitate has been shown to ameliorate insulin resistance. Astaxanthin has also been shown to be an inhibitor of PPARγ.Potent antioxidant agent. PPARα agonist and PPARγ antagonist. Free radical scavenger. Reduces oxidative stress. Induces apoptosis. Inhibits NF-κB. Shows anti-inflammatory, antihypertensive, cardioprotective, neuroprotective and antitumor effects in vivo.

应用：虾青素是在海藻、红酵母和许多植物和动物来源中发现的?强效类胡萝卜素抗氧化剂。动物试验表明，它可降低血糖?并改善糖尿病代谢综合征的若干指标。可改善高血型模型?的血流和血管张力。体外研究表明，它上调间隙联接蛋白? 43，可用于化学防癌。

储存温度：避光,-20°C储存,充氩

运输条件：超低温冰袋运输

备注：如果有可能，您尽量在使用的当天配置溶液，并在当天使用完它。但是，如果您需要预先配制储备溶液，我们建议您将溶液等份保存在-20°C的密封小瓶中。通常，它们最多可以使用一个月。在使用前和打开样品瓶之前，我们建议您让您的产品在室温下平衡至少1小时。需要更多关于溶解度，用法和处理的建议吗？请访问我们的常见问题（FAQ）页面以获取更多详细信息。

产品介绍：虾青素是在海藻、红酵母和许多植物和动物来源中发现的?强效类胡萝卜素抗氧化剂。动物试验表明，它可降低血糖?并改善糖尿病代谢综合征的若干指标。可改善高血型模型?的血流和血管张力。体外研究表明，它上调间隙联接蛋白? 43，可用于化学防癌。Astaxanthin is a potent carotenoid antioxidant found in marine algae, red yeast and many other plant and animal sources. Animal studies indicate that it reduces blood glucose and ameliorates several parameters of the diabetic metabolic syndrome. It improves blood flow and vascular tone in models of hypertension. In vitro studies indicate that it upregulates connexin 43 and thus, may be chemopreventive against cancer.

ALogP：10.3

IUPAC Name：(6S)-6-hydroxy-3-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(4S)-4-hydroxy-2,6,6-trimethyl-3-oxocyclohexen-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-2,4,4-trimethylcyclohex-2-en-1-one

INCHI：InChI=1S/C40H52O4/c1-27(17-13-19-29(3)21-23-33-31(5)37(43)35(41)25-39(33,7)8)15-11-12-16-28(2)18-14-20-30(4)22-24-34-32(6)38(44)36(42)26-40(34,9)10/h11-24,35-36,41-42H,25-26H2,1-10H3/b12-11+,17-13+,18-14+,23-21+,24-22+,27-15+,28-16+,29-19+,30-20+/t35-,36-/m0/s1

InChi Key：MQZIGYBFDRPAKN-UWFIBFSHSA-N

Canonical SMILES：CC1=C(C(CC(C1=O)O)(C)C)C=CC(=CC=CC(=CC=CC=C(C)C=CC=C(C)C=CC2=C(C(=O)C(CC2(C)C)O)C)C)C

Isomeric SMILES：CC1=C(C(C[C@@H](C1=O)O)(C)C)/C=C/C(=C/C=C/C(=C/C=C/C=C(/C=C/C=C(/C=C/C2=C(C(=O)[C@H](CC2(C)C)O)C)\C)\C)/C)/C

WGK Germany：3

关联CAS：7542-45-2

PubChem CID：5281224

敏感性：对光敏感

熔点：215-216°C

产品包装