产品名称

英文名称：Chaetocin from Chaetomium minutum

同义词

Chaetocin、28097-03-2、Chaetocin a、(+)-Chaetocin、CHEMBL1089316、(1S,3R,11R,14S)-14-(hydroxymethyl)-3-[(1S,3R,11R,14S)-14-(hydroxymethyl)-18-methyl-13,17-dioxo-15,16-dithia-10,12,18-triazapentacyclo[12.2.2.01,12.03,11.04,9]octadeca-4,6,8-trien-3-yl]-18-methyl

产品性质

CAS编号：28097-03-2

分子式：C30H28N6O6S4

分子量：696.84

MDL号：MFCD00133163

PubChem编号：11657687

英文别名：Chaetocin|28097-03-2|Chaetocin a|(+)-Chaetocin|CHEMBL1089316|(1S,3R,11R,14S)-14-(hydroxymethyl)-3-[(1S,3R,11R,14S)-14-(hydroxymethyl)-18-methyl-13,17-dioxo-15,16-dithia-10,12,18-triazapentacyclo[12.2.2.01,12.03,11.04,9]octadeca-4,6,8-trien-3-yl]-18-methyl

规格或纯度：98%

英文名称：Chaetocin from Chaetomium minutum

生化机理：非选择性组蛋白赖氨酸甲基转移酶抑制剂（Suv39H1，G9a和DIM5的IC 50值分别为0.8、2.5和3μM）。竞争性选择性硫氧还蛋白底物。引起ROS的产生和氧化应激。选择性诱导细胞凋亡。

储存温度：2-8°C储存

运输条件：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：Chaetocin, a natural product originally produced by Chaetomium species, is shown to have apoptotic effects on some cancer cells. Mechanistic studies show that chaetocin is taken up in the cells by a process that requires intact/unreduced disulfides for uptake. Once inside, this compound imposes oxidative stress and consequent apoptosis induction. Other studies have shown chaetocin to reduce lysine-specific histone methyltransferase effects of SUV39H, which play a key role in maintaining stable gene expression patterns during embryonic development and cellular differentiation. Additionally, this agent is reported to cause profound chromatin reorganization in fibroblast nuclei by inducing chromatin condensation/clustering. Consequentially, chaetocin impairs Trx (thioredoxin) systems, which are essential for deoxynucleotide synthesis and involved in a broad range of cellular functions. Chaetocin is an inhibitor of G9a, SUV39H1 and TrxR1.Chaetocin, a natural product originally produced by Chaetomium species, is shown to have apoptotic effects on some cancer cells. Mechanistic studies show that chaetocin is taken up in the cells by a process that requires intact/unreduced disulfides for uptake. Once inside, this compound imposes oxidative stress and consequent apoptosis induction. Other studies have shown chaetocin to reduce lysine-specific histone methyltransferase effects of SUV39H, which play a key role in maintaining stable gene expression patterns during embryonic development and cellular differentiation. Additionally, this agent is reported to cause profound chromatin reorganization in fibroblast nuclei by inducing chromatin condensation/clustering. Consequentially, chaetocin impairs Trx (thioredoxin) systems, which are essential for deoxynucleotide synthesis and involved in a broad range of cellular functions. Chaetocin is an inhibitor of G9a, SUV39H1 and TrxR1.

IUPAC Name：(1S,3R,11R,14S)-14-(hydroxymethyl)-3-[(1S,3R,11R,14S)-14-(hydroxymethyl)-18-methyl-13,17-dioxo-15,16-dithia-10,12,18-triazapentacyclo[12.2.2.01,12.03,11.04,9]octadeca-4,6,8-trien-3-yl]-18-methyl-15,16-dithia-10,12,18-triazapentacyclo[12.2.2.01,12.03,11.04,9]octadeca-4,6,8-triene-13,17-dione

INCHI：InChI=1S/C30H28N6O6S4/c1-33-21(39)27-11-25(15-7-3-5-9-17(15)31-19(25)35(27)23(41)29(33,13-37)45-43-27)26-12-28-22(40)34(2)30(14-38,46-44-28)24(42)36(28)20(26)32-18-10-6-4-8-16(18)26/h3-10,19-20,31-32,37-38H,11-14H2,1-2H3/t19-,20-,25+,26+,27+,28+,29+,30+/m1/s1

InChi Key：PZPPOCZWRGNKIR-PNVYSBBASA-N

Canonical SMILES：CN1C(=O)C23CC4(C(N2C(=O)C1(SS3)CO)NC5=CC=CC=C54)C67CC89C(=O)N(C(C(=O)N8C6NC1=CC=CC=C71)(SS9)CO)C

Isomeric SMILES：CN1C(=O)[C@@]23C[C@]4([C@@H](N2C(=O)[C@@]1(SS3)CO)NC5=CC=CC=C54)[C@]67C[C@]89C(=O)N([C@](C(=O)N8[C@H]6NC1=CC=CC=C71)(SS9)CO)C

WGK Germany：3

RTECS：FM3032000

PubChem CID：11657687

CAS Registry No.：28097-03-2

密度：1.87

象形图：

信号词：Warning

危险声明：H302 Harmful if swallowedH312 Harmful in contact with skinH332 Harmful if inhaled

预防措施声明：P261,P280,P302+P352,P321,P501,P264,P271,P270,P304+P340,P362+P364,P330,P301+P317,P317

个人防护装备：dust mask type N95 (US),Eyeshields,Gloves

产品包装