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CAS: 1139-83-9
分子式: C13H8O3
分子量: 212.20
沸点: 432.6°C at 760 mmHg
英文名称: 
3-hydroxy-6h-benzo[c]chromen-6-one
推荐供应商
货号品牌产品名称规格包装、参考价格
U795628MACKLIN3-羟基-6H-苯并[C]苯并吡喃-6-酮10mM in DMSO648元/1ml;   咨询
储存:-20°C
U891438MACKLIN3-羟基-6H-苯并[C]苯并吡喃-6-酮≥95%307元/250mg;   618元/1g;   2197元/5g;   咨询
储存:2-8°C,保存于惰性气体中
状态:白色到米黄色粉末
984907J&KUrolithin B98%, 来源于石榴750元/20MG;   咨询

基本信息

分子式C13H8O3
分子量212.21
OTV000001Sigma-Aldrich3-Hydroxy-6H-benzo[c]chromen-6-oneAldrichCPR464.08元/250 MG;   咨询

产品说明

其他说明

Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.

NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

法律信息

Product of Otava

基本信息

经验(实验)分子式C13H8O3
分子量212.20
MDL编号MFCD00034338
PubChem化学物质编号329819014

产品性质

形式solid
SMILES stringOC(C=C1)=CC2=C1C3=CC=CC=C3C(O2)=O
InChI1S/C13H8O3/c14-8-5-6-10-9-3-1-2-4-11(9)13(15)16-12(10)7-8/h1-7,14H
InChI keyWXUQMTRHPNOXBV-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H302
危险分类Acute Tox. 4 Oral
储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
SML1649Sigma-AldrichUrolithin B≥95% (HPLC)1396.09元/10 MG;   5627.07元/50 MG;   咨询

产品说明

包装

10, 50 mg in glass bottle

生化/生理作用

尿石素 B 是一种具有抗增殖和抗氧化活性的天然产物。尿石素 B 是由一些坚果和水果中的多酚代谢形成的,尤其是石榴。尿石素 B 已被证明可穿过血脑屏障,并可能对阿尔茨海默病具有神经保护作用。
它减少了蛋白质降解并诱导肌肉肥大。尿石素 B 抑制芳香化酶的活性,芳香化酶是一种将雌激素和睾丸激素相互转化的酶。

基本信息

经验(实验)分子式C13H8O3
分子量212.20
MDL编号MFCD00034338
PubChem化学物质编号329825989
NACRESNA.77

产品性质

质量水平100
测定≥95% (HPLC)
形式powder
颜色 white to beige
溶解性DMSO: 5 mg/mL, clear (warmed)
储存温度2-8℃
InChI1S/C13H8O3/c14-8-5-6-10-9-3-1-2-4-11(9)13(15)16-12(10)7-8/h1-7,14H
InChI keyWXUQMTRHPNOXBV-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H302 - H315 - H319
预防措施声明P301 + P312 + P330 - P305 + P351 + P338
危险分类Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
370681Fluorochem3-Hydroxy-6H-benzo[c]chromen-6-one95+%660元/250mg;   1518元/1g;   5786元/5g;   10208元/10g;   咨询

基本信息

CAS Number1139-83-9
MDL NumberMFCD00034338

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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