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CAS: 607-80-7
分子式: C20H18O6
分子量: 354.35
沸点: 504.4°C at 760 mmHg
熔点: 121-125°C
英文名称: 
sesamin
sesamine
性质描述: 不易溶于火油，须先溶于丙酮中，再加入火油。溶于丙酮、氯仿、乙醇等。微溶于乙醚、石油醚
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货号品牌产品名称规格包装、参考价格详情
S890228MACKLIN芝麻素98%154元/5g;   628元/25g;   2298元/100g;   展开
储存：−20°C
状态：白色到浅黄色晶体粉末
物化性质：不易溶于火油，须先溶于丙酮中，再加入火油。溶于丙酮、氯仿、乙醇等。微溶于乙醚、石油醚
S796945MACKLIN芝麻素10mM in DMSO185元/1ml;   展开
储存：-20°C
S817750MACKLIN芝麻素分析对照品120元/1g;   展开
储存：-20°C
状态：白色到淡黄色固体
物化性质：不易溶于火油，须先溶于丙酮中，再加入火油。溶于丙酮、氯仿、乙醇等。微溶于乙醚、石油醚
S0495TCISesamin>98.0%(GC)1080元/100MG;   展开

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C20H18O6 = 354.36
外观与形状(20℃)固体
储存温度<0℃
应避免的情况加热
Reaxys-RN4765353
PubChem物质ID135726930
Merck Index (14)8470
MDL编号MFCD00216134

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(GC)min. 98.0 %
Melting point121.0 to 125.0 ℃
Specific rotation [a]20/D+65.0 to +69.0 deg(C=1, CHCL3)

物性(参考值)

熔点123 ℃
比旋光度 [α]D67° (C=1,CHCl3)
溶解性(可溶于)氯仿
614721J&KSesamin98%, 来源于芝麻285元/20MG;   855元/100MG;   展开

基本信息

分子式C20H18O6
分子量354.35
熔点121-125
比旋光度([α]20D)65-69 (C=1, CHCl3)
MDL编码MFCD00216134
Beilstein4765353
Merck14,8470
存储条件Freezer -20℃

安全信息

防范说明P262
WGK3
C46489Alfa AesarSesamin6262元/250mg;   14900元/1g;   展开

基本信息

Ref#
46489

分子式
C20H18O6

分子量
147.09

59867SupelcoSesaminanalytical standard3030.42元/10 MG;   展开

产品说明

应用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

生化/生理作用

非竞争性δ 5-去饱和酶抑制剂。

包装

Bottomless glass bottle. Contents are inside inserted fused cone.

基本信息

经验(实验)分子式C20H18O6
分子量354.35
MDL编号MFCD00216134
PubChem化学物质编号329758632
NACRESNA.24

产品性质

等级analytical standard
质量水平100
测定≥98.0% (HPLC)
保质期limited shelf life, expiry date on the label
technique(s)HPLC: suitable
gas chromatography (GC): suitable
application(s)food and beverages
格式neat
储存温度2-8℃
SMILES stringC1Oc2ccc(cc2O1)[C@H]3OC[C@H]4[C@@H]3CO[C@@H]4c5ccc6OCOc6c5
InChI1S/C20H18O6/c1-3-15-17(25-9-23-15)5-11(1)19-13-7-22-20(14(13)8-21-19)12-2-4-16-18(6-12)26-10-24-16/h1-6,13-14,19-20H,7-10H2/t13-,14-,19+,20+/m0/s1
InChI keyPEYUIKBAABKQKQ-AFHBHXEDSA-N

安全信息

象形图GHS07
警示用语：Warning
危险声明H317
预防措施声明P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
危险分类Skin Sens. 1
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
PHL89790Sesaminphyproof® Reference Substance5117.24元/10 MG;   展开

产品说明

一般描述

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

生化/生理作用

非竞争性δ 5-去饱和酶抑制剂。

法律信息

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

基本信息

经验(实验)分子式C20H18O6
分子量354.35
MDL编号MFCD00216134

产品性质

等级primary reference standard
产品线phyproof® Reference Substance
测定≥95.0% (HPLC)
形式solid
manufacturer/tradenamePhytoLab
储存温度2-8℃
SMILES stringC1Oc2ccc(cc2O1)[C@H]3OC[C@H]4[C@@H]3CO[C@@H]4c5ccc6OCOc6c5
InChI1S/C20H18O6/c1-3-15-17(25-9-23-15)5-11(1)19-13-7-22-20(14(13)8-21-19)12-2-4-16-18(6-12)26-10-24-16/h1-6,13-14,19-20H,7-10H2/t13-,14-,19+,20+/m0/s1
InChI keyPEYUIKBAABKQKQ-AFHBHXEDSA-N

安全信息

象形图GHS07
警示用语：Warning
危险声明H317
预防措施声明P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
危险分类Skin Sens. 1
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
SMB00705Sigma-AldrichSesamin≥98% (HPLC)2466.09元/10 MG;   8230.4元/50 MG;   展开

产品说明

生化/生理作用

芝麻素是芝麻中含量最高的木脂素。它具有多种健康益处，包括降胆固醇活性、降压作用、抗癌潜力、抗衰老作用、免疫调节活性、降血糖作用、抗血栓形成作用、保肝作用和抗氧化作用。芝麻素还被证明可以与维生素 E 协同抗脂质过氧化。研究发现，芝麻素在肝脏中被代谢成几种儿茶酚形式。这些儿茶酚具有很强的清除超氧自由基的能力。
非竞争性δ 5-去饱和酶抑制剂。

基本信息

经验(实验)分子式C20H18O6
分子量354.35
MDL编号MFCD00216134
NACRESNA.25

产品性质

质量水平200
测定≥98% (HPLC)
形式powder
溶解性DMSO: 10 mg/mL
储存温度−20℃
SMILES stringC1Oc2ccc(cc2O1)[C@H]3OC[C@H]4[C@@H]3CO[C@@H]4c5ccc6OCOc6c5
InChI1S/C20H18O6/c1-3-15-17(25-9-23-15)5-11(1)19-13-7-22-20(14(13)8-21-19)12-2-4-16-18(6-12)26-10-24-16/h1-6,13-14,19-20H,7-10H2/t13-,14-,19+,20+/m0/s1
InChI keyPEYUIKBAABKQKQ-AFHBHXEDSA-N

安全信息

象形图GHS07
警示用语：Warning
危险声明H317
预防措施声明P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
危险分类Skin Sens. 1
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
M06046FluorochemSesamin>98.0%(GC)462元/1g;   展开

基本信息

CAS Number607-80-7
MDL NumberMFCD00216134
Melting Point123℃

安全信息

图形或危害标志
危险性说明 H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
防范说明 P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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