Daphnetin | 7,8-Dihydroxycoumarin;NSC 633563 | Plant Standard | Tyrosine / EGF Receptor Protein Kinase Inhibitor | PKC | EGFR | TGF-beta/Smad | GAK

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瑞香素 /Daphnetin {[allProObj[0].p_purity_real_show]}

货号：A811058 同义名： 7,8-Dihydroxycoumarin;NSC 633563

Daphnetin是一种来源于 Daphne 属植物的香豆素衍生物，是蛋白激酶抑制剂，对 EGFR、PKA 和 PKC 的 IC50 值分别为 7.67 μM、9.33 μM 和 25.01 μM。它通过调节 AMPK/Akt/mTOR 途径诱导自噬，并表现出抗炎、抗疟疾及抗癌活性。

Daphnetin 化学结构
CAS号：486-35-1

Daphnetin 3D分子结构
CAS号：486-35-1

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Daphnetin 纯度/质量文件产品仅供科研

货号：A811058 标准纯度： {[allProObj[0].p_purity_real_show]} 产品说明书

批次查询：批次纯度: COA SDS NMR HPLC CNMR LC-MS

全球学术期刊中引用的产品: • JMC, 2024. Ambeed. [ A919389 , A918471 , A995972 ]; • Anal. Chem., 2024, 96(50): 19947-19954. Ambeed. [ A261947 , A1165388 ]; • ACS Biomater. Sci. Eng., 2024. Ambeed. [ A220462 ]; • ACS Biomater. Sci. Eng., 2024. Ambeed. [ A165235 , A110205 ]; • Pharmaceutics, 2024, 16(12): 1546. Ambeed. [ A272538 , A187261 , A691302 , A506702 ]; 更多 >

EGFR 亚型比较
PKC 亚型比较
转化生长因子-β 亚型比较

产品名称	EGFR/ErbB1 ↓ ↑	ErbB3 ↓ ↑	ErbB4 ↓ ↑	HER2/ErbB2 ↓ ↑	mutant EGFR ↓ ↑	其他靶点	纯度
WZ-3146	++++ EGFR (E746_A750), IC50: 2 nM EGFR (E746_A750/T790M), IC50: 14 nM						99%+
Daphnetin	+ EGFR, IC50: 7.67 μM					PKA,PKC	95%
Lifirafenib	++ EGFR, IC50: 29 nM				+ EGFR(T790M/L858R), IC50: 495 nM		98%
PD168393	++++ EGFR, IC50: 0.70 nM						99%+
Nazartinib	++ mutant EGFR, Ki: 0.031 μM				++ mutant EGFR, Ki: 0.031 μM		98%
Norcantharidin	✔						98%
CL-387785	++++ EGFR, IC50: 370 pM						98%
WHI-P154	+++ EGFR, IC50: 4 nM					VEGFR,Src	98%
Tyrphostin A9	+ EGFR, IC50: 460 μM					PDGFR	98%
AG 555	+ EGFR, IC50: 0.7 μM						98%
AG 494	+ EGFR, IC50: 1.2 μM						99%+
AG-556	+ EGFR, IC50: 5 μM						98%
RG13022	+ EGFR, IC50: 4 μM						99%+
Tyrphostin RG 14620	✔						99%+
Vandetanib	+ EGFR, IC50: 500 nM						99%
CNX-2006	++ mutant EGFR, IC50: <20 nM				++ mutant EGFR, IC50: <20 nM		99%
AZD3759	++++ EGFR (L858R), IC50: 0.2 nM EGFR (WT), IC50: 0.3 nM						98%
Erlotinib	++++ EGFR, IC50: 2 nM						95%
Saracatinib	+++ EGFR, IC50: 5 nM EGFR (L861Q), IC50: 4 nM						99%+
AG1557	✔						99%
Rociletinib	++ EGFR (L858R/T790M), Ki: 21.5 nM EGFR (wt), Ki: 303.3 nM						98%
AG490	+ EGFR, IC50: 0.1 μM						98%
Cetuximab	++++ EGFR, Kd: 0.39 nM						99%
Osimertinib	++ L858R/T790M EGFR, IC50: 11.44 nM WT EGFR, IC50: 12.92 nM						98%
Osimertinib mesylate	✔						98% (Content MsOH 15.2-18.2%)
Chrysophanol	✔					mTOR	98%
PD153035	++++ EGFR, Ki: 5.2 pM						99%+
Olmutinib	✔					BTK	99%+
WZ4002	++++ EGFR (L858R/T790M), IC50: 8 nM EGFR (L858R), IC50: 2 nM						99%+
Icotinib	+++ EGFR, IC50: 5 nM						99%
Desmethyl Erlotinib HCl	++++ EGFR, IC50: 2 nM						99%
Cyasterone	✔						99%+
PP 3	+ EGFR tyrosine kinase, IC50: 2.7 μM						98%
WZ8040	✔						99%+
(-)-Epigallocatechin Gallate	✔						99%
AG 18	+ EGFR, IC50: 35 μM						99%+
O-Desmethyl gefitinib	++ EGFR, IC50: 36 nM						99%
Falnidamol	✔						99%+
AZ-5104	++++ EGFR (L861Q) , IC50: <1 nM EGFR (L858R), IC50: 6 nM		+++ ErbB4, IC50: 7 nM			BRK	99%+
Butein	✔						95%
Genistein	✔						98%
SU5214	+ EGFR, IC50: 36.7 μM						99%+
Naquotinib	✔						99%+
Gefitinib	++ EGFR, IC50: 15.5 nM				+ EGFR (858R/T790M), IC50: 823.3 nM		98%
Theliatinib	+++ WT EGFR, IC50: 3 nM				++ EGFR T790M/L858R, IC50: 22 nM		99%
Lazertinib	++++ L858R/T790M EGFR, IC50: 2 nM WT EGFR, IC50: 76 nM				++++ Del19/T790M, IC50: 1.7 nM		99%+
Gefitinib-based PROTAC 3	++ EGFR, DC50: 22.3 nM						99%+
MTX-211	✔					PI3K	98%
(E)-AG 99	✔						99%+
Licochalcone D	✔					Caspase,PARP	99%
Zipalertinib	+++ EGFR WT, IC50: 8 nM EGFR (L861Q), IC50: 4.1 nM		+++ HER4, IC50: 4 nM		++++ EGFR(d746-750), IC50: 1.4 nM EGFR L858R, IC50: 2 nM		97%
JND3229	+++ EGFR WT, IC50: 6.8 nM				++ EGFR L858R/T790M, IC50: 30.5 nM		99%+
Firmonertinib mesylate	✔						99%+
Tyrphostin AG30	✔						99%+
EGFR-IN-12	++ EGFR, IC50: 21 nM						99%+
Mobocertinib	✔						98%
(Rac)-JBJ-04-125-02	✔						99%
(S)-Sunvozertinib	✔						99%
BLU-945	✔						95%
Poziotinib	+++ HER1, IC50: 3.2 nM		++ HER4, IC50: 23.5 nM	+++ HER2, IC50: 5.3 nM			98%
TAK-285	++ EGFR/HER1, IC50: 23 nM		+ HER4, IC50: 260 nM	++ HER2, IC50: 17 nM			99%+
ARRY-380 analog				✔			99%
Canertinib	++++ EGFR, IC50: 1.5 nM			+++ ErbB2, IC50: 9.0 nM			99%+
Dacomitinib	+++ EGFR, IC50: 6.0 nM		+ ErbB4, IC50: 73.7 nM	+ ErbB2, IC50: 45.7 nM			98%
EGFR/ErbB-2/ErbB-4 inhibitor-2			+ ErbB4, IC50: 1.91 μM	+ ErbB2, IC50: 0.08 μM			99%+
(E/Z)-CP-724714				++ HER2/ErbB2, IC50: 10 nM			98+%
Lapatinib	++ EGFR, IC50: 10.8 nM		+ ErbB4, IC50: 367 nM	+++ ErbB2, IC50: 9.2 nM			98%
AEE788	++++ EGFR, IC50: 2 nM		+ HER4/ErbB4, IC50: 160 nM	+++ HER2/ErbB2, IC50: 6 nM		c-Fms	98+%
AV-412 free base	++++ EGFR, IC50: 0.75 nM			++ ErbB2, IC50: 19 nM	++++ EGFR^L858R/T790M, IC50: 0.51 nM EGFR^T790M, IC50: 0.79 nM		98+%
Neratinib	+ EGFR, IC50: 92 nM			+ HER2, IC50: 59 nM		Src	98%
BMS-599626	++ HER1, IC50: 20 nM		+ HER4, IC50: 190 nM	++ HER2, IC50: 30 nM			99+%
Tucatinib				+++ ErbB2, IC50: 8 nM			98%
Allitinib	++++ EGFR, IC50: 0.5 nM		++++ ErbB4, IC50: 0.8 nM	+++ ErbB2, IC50: 3.0 nM			99%
Pelitinib	+ EGFR, IC50: 38.5 nM			+ ErbB2, IC50: 1.255 μM		Raf,Src	99%+
Sapitinib	+++ EGFR, IC50: 4 nM	+++ ErbB3, IC50: 4 nM		+++ ErbB2, IC50: 3 nM			99%+
CUDC-101	+++ EGFR, IC50: 2.4 nM			++ HER2, IC50: 15.7 nM		HDAC	99%+
Varlitinib	+++ ErbB1, IC50: 7 nM			++++ ErbB2, IC50: 2 nM			99%+
Afatinib dimaleate	++++ EGFR (wt), IC50: 0.5 nM EGFR (L858R/T790M), IC50: 0.4 nM			++ HER2, IC50: 14 nM			98%
Canertinib dihydrochloride	+++ EGFR, IC50: 7.4 nM			+++ ErbB2, IC50: 9 nM			99%
Allitinib tosylate	++++ EGFR, IC50: 0.5 nM EGFR (T790M/L858R), IC50: 12 nM		++++ ErbB4, IC50: 0.8 nM	+++ ErbB2, IC50: 3.0 nM			99%
Tyrphostin AG 528	+ EGFR, IC50: 4.9 μM			+ HER2, IC50: 2.1 μM			97%
Afatinib	++++ EGFR (wt), IC50: 0.5 nM EGFR (L858R), IC50: 10 nM		++++ ErbB4, IC50: 1 nM	++ HER2, IC50: 14 nM			99%
Pyrotinib dimaleate	++ EGFR, IC50: 0.013 μM			++ HER2, IC50: 0.038 μM			98%
Epertinib HCl	++++ EGFR, IC50: 1.48 nM		+++ HER4, IC50: 2.49 nM	+++ HER2, IC50: 7.15 nM			99%
Tuxobertinib	++++ EGFR, Kd: 0.2 nM			++++ HER2, Kd: 0.76 nM			99%
ALK-IN-1					++ EGFR(del19), IC50: 36.8 nM EGFR(C797S/del19), IC50: 138.6 nM	ALK	99%
Brigatinib					+ EGFR(C797S/T790M/del19), IC50: 67.2 nM EGFR(del19), IC50: 39.9 nM	FLT3,ALK	98%
Avitinib					++++ EGFR L858R/T790M, IC50: 0.18 nM	BTK	99%+
EAI045					✔		97%
Almonertinib					✔		99%
BI-4020					++++ EGFR^{del19 T790M C797S}, IC50: 0.2 nM		99%+
EGFR-IN-7					++++ EGFR^L858R/T790M, IC50: 0.19 nM EGFR^{d746-750/T790M/C797S}, IC50: 0.26 nM		99%
1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多，抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用，但抑制强度暂时没有相关数据。

产品名称	PKC ↓ ↑	PKCα ↓ ↑	PKCβ ↓ ↑	PKCγ ↓ ↑	PKCδ ↓ ↑	PKCε ↓ ↑	PKCζ ↓ ↑	PKCη ↓ ↑	PKCθ ↓ ↑	其他靶点	纯度
Daphnetin	+ PKC, IC50: 25.01 μM									PKA,EGFR	95%
Dequalinium Chloride											99%+
Quercetin	✔									Src,Sirtuin	97%
Myricetrin		✔									96%
Go 6983		+++ PKCα, IC50: 7 nM	+++ PKCβ, IC50: 7 nM	+++ PKCγ, IC50: 6 nM	+++ PKCδ, IC50: 10 nM		++ PKCζ, IC50: 60 nM				99%+
Go6976	+++ PKC, IC50: 7.9 nM	++++ PKCα, IC50: 2.3 nM	+++ PKCβ1, IC50: 6.2 nM							FLT3	99%+
Bisindolylmaleimide I		+++ PKCα, IC50: 20 nM	+++ PKCβ1, IC50: 17 nM PKCβ2, IC50: 16 nM	+++ PKCγ, IC50: 20 nM							99%+
Lawsone methyl ether			✔								99%
Sotrastaurin		++++ PKCα, Ki: 0.95 nM	++++ PKCβ1, Ki: 0.64 nM		++++ PKCδ, Ki: 2.1 nM	++++ PKCε, Ki: 3.2 nM		++++ PKCη, Ki: 1.8 nM	++++ PKCθ, Ki: 0.22 nM		99%+
Enzastaurin		++ PKCα, IC50: 39 nM	+++ PKCβ, IC50: 6 nM	+ PKCγ, IC50: 83 nM		+ PKCε, IC50: 110 nM					98%
Midostaurin		++ PKCα, IC50: 22 nM	++ PKCβ1, IC50: 30 nM PKCβ2, IC50: 31 nM	++ PKCγ, IC50: 24 nM	+ PKCδ, IC50: 330 nM	+ PKCε, IC50: 1.25 μM		+ PKCη, IC50: 160 nM			99%
Ro 31-8220 mesylate		++++ PKCα, IC50: 5 nM	+++ PKCβ1, IC50: 24 nM PKCβ2, IC50: 14 nM	++ PKCγ, IC50: 27 nM		++ PKCε, IC50: 24 nM					99%+
Staurosporine		++++ PKCα, IC50: 2 nM		++++ PKCγ, IC50: 5 nM	+++ PKCδ, IC50: 20 nM	++ PKCε, IC50: 73 nM		++++ PKCη, IC50: 4 nM			99%+
Ruboxistaurin HCl		+ PKCα, IC50: 0.36 μM	++++ PKCβ1, IC50: 4.7 nM PKCβ2, IC50: 5.9 nM	+ PKCγ, IC50: 0.3 μM	+ PKCδ, IC50: 0.25 μM			++ PKCη, IC50: 0.052 μM			99%+
1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多，抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用，但抑制强度暂时没有相关数据。

产品名称	ALK1 ↓ ↑	ALK2 ↓ ↑	ALK3 ↓ ↑	ALK4 ↓ ↑	ALK6 ↓ ↑	Smad3 ↓ ↑	TGF-β ↓ ↑	TGFβRI/ALK5 ↓ ↑	TGFβRII ↓ ↑	纯度
LDN193189	++++ ALK1, IC50: 0.8 nM	++++ ALK2, IC50: 0.8 nM	+++ ALK3, IC50: 5.3 nM		+++ ALK6, IC50: 16.7 nM					99%+
LDN-212854	++++ ALK1, IC50: 2.4 nM	++++ ALK2, IC50: 1.3 nM	+ ALK3, IC50: 85.8 nM	+ ALK4, IC50: 2133 nM				+ ALK5, IC50: 9276 nM		99%+
ML347	++ ALK1, IC50: 46 nM	++ ALK2, IC50: 32 nM								98%
K02288	++++ ALK1, IC50: 1.8 nM	++++ ALK2, IC50: 1.1 nM	++ ALK3, IC50: 34.4 nM		+++ ALK6, IC50: 6.4 nM					99%+
LDN-193189 dihydrochloride	++++ ALK1, IC50: 0.8 nM	++++ ALK2, IC50: 0.8 nM	+++ ALK3, IC50: 5.3 nM		+++ ALK6, IC50: 16.7 nM					99%
LDN-214117		++ ALK2, IC50: 24 nM								98%
DMH-1		+ ALK2, IC50: 107.9 nM								99%+
SB-505124				+ ALK4, IC50: 129 nM				++ ALK5, IC50: 47 nM		99%+
Vactosertib				+++ ALK4, IC50: 13 nM				+++ ALK5, IC50: 11 nM		99%+
Alantolactone						✔				98%
SIS3						✔				97%
Pirfenidone							✔			98%
Hesperetin							✔			97%
RepSox								++++ TGFβR1(ALK5), IC50: 4 nM		98%
GW788388								+++ ALK5, IC50: 18 nM		98%
LY364947								++ TGFβRI, IC50: 59 nM	+ TGFβRII, IC50: 0.4 μM	98%
SD-208								++ TGF-βRI (ALK5), IC50: 48 nM		99%
SB-525334								+++ TGFβR1(ALK5), IC50: 14.3 nM		99%+
LY2109761								++ TβRI, Ki: 38 nM	+ TβRII, Ki: 300 nM	99%+
Galunisertib								++ TβRI, IC50: 56 nM		98%
SB 431542								+ ALK5, IC50: 94 nM		99%+
1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多，抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用，但抑制强度暂时没有相关数据。

Daphnetin 生物活性

靶点

PKC

PKC, IC50:25.01 μM
EGFR/ErbB1

EGFR, IC50:7.67 μM
PKA

PKA, IC50:9.33 μM

描述

Daphnetin (7,8-dihydroxycoumarin, DAP) is a 7, 8 dihydroxy coumarin isolated from different medicinal plants of the Thymelaeaceae family and exhibits copious pharmacological activities including neuroprotection, anti-cancer, anti-malarial, anti-inflammatory, anti-parasitic and anti-arthritic activity, The inhibition of EGF receptor tyrosine kinase by daphnetin was competitive to ATP and non-competitive to the peptide substrate^[3]. DAP markedly decreased cell viability and induced the apoptosis of CIA-FLS along with typical morphological and ultrastructural changes; moreover, DAP increased FasL, cytochrome c (Cyt-c), Bax, caspase-3, caspase-8, and caspase-9 mRNA expression and Bax, caspase-3, caspase-8, and caspase-9 protein expression^[4]. Daphnetin attenuated H2O2-induced apoptosis in a concentration-dependent manner, reduced the cleavage of poly ADP ribose polymerase and caspase 3, and inhibited the phosphorylation of p38 MAPK and c-Jun N-terminal kinases (JNK) in H2O2-induced PC12 cells. In addition, daphnetin induced the expression of HSP70 in a dose- and time-dependent manner, and daphnetin-induced HSP70 expression was reduced by ERK 1/2 inhibitor U0126 in PC12 cells^[5]. Both in vitro and in vivo results indicate that DAP exerts a protective effect against IL-1β in chondrocytes. In vitro ,DAP inhibits the expression of IL-6, IL-12, MMP-3, MMP-9 and MMP-13, induced by IL-1β in rabbit chondrocytes, and stimulates the production of IL-10. The inhibitory effect of DAP on the MMPs is partially regulated by the inhibition of the PI3K/AKT, MAPK and NF-κB signaling pathways. The effect of DAP on OA may be attributed to the suppression of inflammatory factor secretion, chondrocyte apoptosis observed by the decrease in pro-apoptotic Caspase-3 and BAX, and the activation of anti-apoptotic BCL-2^[6].

Daphnetin 参考文献

[1]Jimenez-Orozco FA, Rosales AA, et al. Differential effects of esculetin and daphnetin on in vitro cell proliferation and in vivo estrogenicity. Eur J Pharmacol. 2011 Oct 1;668(1-2):35-41.

[2]J Yang EB, Zhao YN, et al. Daphnetin, one of coumarin derivatives, is a protein kinase inhibitor. Biochem Biophys Res Commun. 1999 Jul 14;260(3):682-5.

[3] Lovedeep Singh,et al. Mechanistic interplay of various mediators involved in mediating the neuroprotective effect of daphnetin. Pharmacol Rep. 2021 Apr 16.

[4]Mao Zheng,et al. Daphnetin induces apoptosis in fibroblast-like synoviocytes from collagen-induced arthritic rats mainly via the mitochondrial pathway, Cytokine. 2020 Sep;133:155146.

[5]Zhilin Qi,et al. Daphnetin protects oxidative stress-induced neuronal apoptosis via regulation of MAPK signaling and HSP70 expression. Oncol Lett. 2016 Sep;12(3):1959-1964.

[6]Xiaohan Zhang,et al. Chondroprotective and antiarthritic effects of Daphnetin used in vitro and in vivo osteoarthritis models. Life Sci. 2020 Jan 1;240:116857.

Daphnetin 实验方案

计算器

存储液制备

1mg

5mg

10mg

1 mM

5 mM

10 mM

5.61mL

1.12mL

0.56mL

28.07mL

5.61mL

2.81mL

56.13mL

11.23mL

5.61mL

Daphnetin 技术信息

CAS号	486-35-1
分子式	C₉H₆O₄
分子量	178.142

别名	7,8-Dihydroxycoumarin;NSC 633563
运输	蓝冰

存储条件

In solvent -20°C:3-6个月-80°C:12个月

Pure form Sealed in dry,2-8°C

溶解度

DMSO: 50 mg/mL(280.68 mM)，配合低频超声助溶，注意：DMSO长时间开封后，会吸水并导致溶解能力下降，请避免使用长期开封的DMSO

动物实验配方

瑞香素 /Daphnetin {[allProObj[0].p_purity_real_show]}

Daphnetin 纯度/质量文件产品仅供科研

全球学术期刊中引用的产品

Daphnetin 质控信息

Daphnetin 生物活性

Daphnetin 参考文献

Daphnetin 实验方案

Daphnetin 技术信息

最近浏览的产品

大规格询价

摩尔计算器

靶点

总药量计算器

工作液计算器

细胞研究

临床研究

确认信息

热门区域

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PKC	PKC, IC50:25.01 μM
EGFR/ErbB1	EGFR, IC50:7.67 μM
PKA	PKA, IC50:9.33 μM

瑞香素 /Daphnetin {[allProObj[0].p_purity_real_show]}

Daphnetin 纯度/质量文件 产品仅供科研

全球学术期刊中引用的产品

Daphnetin 质控信息

Daphnetin 生物活性

Daphnetin 参考文献

Daphnetin 实验方案

Daphnetin 技术信息

最近浏览的产品

大规格询价

摩尔计算器

靶点

总药量计算器

工作液计算器

细胞研究

临床研究

确认信息

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热门区域

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Daphnetin 纯度/质量文件产品仅供科研