前列腺素 B2结构式
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常用名 | 前列腺素 B2 | 英文名 | Prostaglandin B2 |
|---|---|---|---|---|
| CAS号 | 13367-85-6 | 分子量 | 334.45 | |
| 密度 | 1.1±0.1 g/cm3 | 沸点 | 537.0±50.0 °C at 760 mmHg | |
| 分子式 | C20H30O4 | 熔点 | N/A | |
| MSDS | 中文版 美版 | 闪点 | 292.6±26.6 °C | |
| 符号 |
GHS02, GHS07 |
信号词 | Danger |
前列腺素 B2用途生化研究 |
| 中文名 | 前列腺素 B2 |
|---|---|
| 英文名 | prostaglandin B2 |
| 英文别名 | 更多 |
| 描述 | 前列腺素B2是一种前列腺素。前列腺素B2是脐血间充质干细胞中的主要物质,能抑制DC-T细胞的增殖。前列腺素B2还诱导犬后爪的皮肤血管收缩[1][2]。 |
|---|---|
| 相关类别 | |
| 靶点实验 |
Human Endogenous Metabolite |
| 参考文献 |
| 密度 | 1.1±0.1 g/cm3 |
|---|---|
| 沸点 | 537.0±50.0 °C at 760 mmHg |
| 分子式 | C20H30O4 |
| 分子量 | 334.45 |
| 闪点 | 292.6±26.6 °C |
| 精确质量 | 334.214417 |
| PSA | 74.60000 |
| LogP | 3.24 |
| InChIKey | PRFXRIUZNKLRHM-HKVRTXJWSA-N |
| SMILES | CCCCCC(O)C=CC1=C(CC=CCCCC(=O)O)C(=O)CC1 |
| 外观性状 | solution |
| 蒸汽压 | 0.0±3.2 mmHg at 25°C |
| 折射率 | 1.564 |
| 储存条件 | −20°C |
| 水溶解性 | ethanol: ~100 mg/mL |
| 分子结构 | 1、 摩尔折射率:97.30 2、 摩尔体积(m3/mol):299.1 3、 等张比容(90.2K):799.3 4、 表面张力(dyne/cm):50.9 5、 极化率(10-24cm3):38.57 |
| 计算化学 | 1、 疏水参数计算参考值(XlogP):3.3 2、 氢键供体数量:2 3、 氢键受体数量:4 4、 可旋转化学键数量:12 5、 互变异构体数量:7 6、 拓扑分子极性表面积(TPSA):74.6 7、 重原子数量:24 8、 表面电荷:0 9、 复杂度:500 10、 同位素原子数量:0 11、 确定原子立构中心数量:1 12、 不确定原子立构中心数量:0 13、 确定化学键立构中心数量:2 14、 不确定化学键立构中心数量:0 15、 共价键单元数量:1 |
| 更多 | 1. 性状:浅黄色结晶或粘稠固体。易吸湿。 2. 密度(g/mL,25/4℃):未确定 3. 相对蒸汽密度(g/mL,空气=1):未确定 4. 熔点( ºC ):30-34 5. 沸点( ºC, 常压):未确定6. 沸点(ºC,5.2kPa):未确定 7. 折射率:未确定 8. 闪点(ºC):-9 9. 比旋光度(º):未确定 10. 自燃点或引燃温度(ºC):未确定 11. 蒸气压(kPa,25ºC):未确定 12. 饱和蒸气压(kPa,60ºC):未确定 13. 燃烧热(KJ/mol):未确定 14. 临界温度(ºC):未确定 15. 临界压力(KPa):未确定 16. 油水(辛醇/水)分配系数的对数值:未确定 17. 爆炸上限(%,V/V):该产品并没有爆炸危险 18. 爆炸下限(%,V/V):该产品并没有爆炸危险 19. 溶解性:溶于丙酮 |
| 符号 |
GHS02, GHS07 |
|---|---|
| 信号词 | Danger |
| 危害声明 | H225-H319-H336 |
| 补充危害声明 | Repeated exposure may cause skin dryness or cracking. |
| 警示性声明 | P210-P280-P304 + P340 + P312-P305 + P351 + P338-P337 + P313-P403 + P235 |
| 个人防护装备 | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| 危害码 (欧洲) | Xn,Xi,F |
| 风险声明 (欧洲) | 20/21/22-67-66-36-11 |
| 安全声明 (欧洲) | 36/37-26 |
| 危险品运输编码 | UN 1231 3/PG 2 |
| WGK德国 | 3 |
| 前列腺素 B2上游产品 3 | |
|---|---|
| 前列腺素 B2下游产品 0 | |
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Identification of prostamides, fatty acyl ethanolamines, and their biosynthetic precursors in rabbit cornea.
J. Lipid Res. 56 , 1419-33, (2015) Arachidonoyl ethanolamine (anandamide) and pros-taglandin ethanolamines (prostamides) are biologically active derivatives of arachidonic acid. Although available through different precursor phospholip... |
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Differences in the Neuroprotective Effect of Orally Administered Virgin Olive Oil (Olea europaea) Polyphenols Tyrosol and Hydroxytyrosol in Rats.
J. Agric. Food Chem. 63 , 5957-63, (2015) The neuroprotective effect of virgin olive oil (VOO) polyphenols has been related to their antioxidant effect. The main objective was to analyze how tyrosol and hydroxytyrosol contribute to the antiox... |
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Cord blood mesenchymal stem cells suppress DC-T Cell proliferation via prostaglandin B2.
Stem Cells Dev. 23(14) , 1582-93, (2014) Immune suppression is a very stable property of multipotent stromal cells also known as mesenchymal stem cells (MSCs). All cell lines tested showed robust immune suppression not affected by a long cul... |
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实验名称:GPR151 activator identification: cell-based high-throughput counter-screen assay
来源:The Scripps Research Institute Molecular Screening Center
靶标:RecName: Full=Glucose-dependent insulinotropic receptor; AltName: Full=G-protein coupled receptor 119
External Id:GPR119_PHUNTER_AG_LUMI_1536_3X%ACT CSRUN1
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实验名称:Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
来源:ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
靶标:HCMV UL50
External Id:HMS1262
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实验名称:GPR151 activator identification: cell-based high-throughput confirmation assay
来源:The Scripps Research Institute Molecular Screening Center
靶标:RecName: Full=G-protein coupled receptor 151; AltName: Full=G-protein coupled receptor PGR7; AltName: Full=GPCR-2037; AltName: Full=Galanin receptor 4; AltName: Full=Galanin-receptor-like protein; Short=GalRL
External Id:GPR151_PHUNTER_AG_LUMI_1536_3X%ACT CRUN1
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实验名称:A screen for small molecules that modulate mitochondrial supercomplex formation
来源:ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
靶标:N/A
External Id:HMS1482
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实验名称:Chemical Probes of Kaposi's Sarcoma Herpes Virus Latent Infection
来源:ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
靶标:ORF 73 [Human herpesvirus 8 type M]
External Id:HMS791
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实验名称:qHTS for Inhibitors of Polymerase Kappa
来源:NCGC
靶标:DNA polymerase kappa [Homo sapiens]
External Id:PolK100
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实验名称:Cell-based high throughput primary assay to identify activators of GPR151
来源:The Scripps Research Institute Molecular Screening Center
靶标:RecName: Full=G-protein coupled receptor 151; AltName: Full=G-protein coupled receptor PGR7; AltName: Full=GPCR-2037; AltName: Full=Galanin receptor 4; AltName: Full=Galanin-receptor-like protein; Short=GalRL
External Id:GPR151_PHUNTER_AG_LUMI_1536_1X%ACT
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实验名称:AlphaScreen-based biochemical high throughput primary assay to identify inhibitors of...
来源:The Scripps Research Institute Molecular Screening Center
External Id:MITF_INH_Alpha_1536_1X%INH PRUN
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实验名称:Stabilization of p53 in human papillomavirus-positive cells
来源:ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
靶标:Cellular tumor antigen p53
External Id:HMS1485
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实验名称:qHTS for Inhibitors of binding or entry into cells for Marburg Virus
来源:NCGC
靶标:gene 4 small orf - Marburg virus
External Id:VSVM-OFFLINE
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| (5Z,13E,15R)-15-Hydroxy-9-oxoprosta-5,8(12),13-trien-1-oic acid |
| MFCD00065730 |
| EINECS 234-237-8 |
| Prostaglandin B2 |
| (5Z,13E,15S)-15-Hydroxy-9-oxoprosta-5,8(12),13-trien-1-oic acid PGB2 |