VPA (Valproic acid)

目录号:S3944 批次号:S394403

打印

化学数据

化学结构式 别名 2-Propylvaleric Acid, Valproate 储存条件
(自收到货起)
2年 -20°C 液体
化学式

C8H16O2

分子量 144.21 CAS号 99-66-1
Solubility (25°C)* 体外 DMSO 100 mg/mL (693.43 mM)
Ethanol 100 mg/mL (693.43 mM)
Water (warmed with 50ºC water bath) 2 mg/mL (13.86 mM)
体内
(现配现用)
澄清溶液
saline
2.000mg/ml (13.87mM) 以 1 mL 工作液为例,取 2 mg该产品加到1ml生理盐水(0.9% NaCL溶液)中,混合均匀使其澄清,请现配现用!
均匀悬浊液
CMC-NA
≥5mg/ml 均匀悬浊液可用于口服和腹腔注射。以 1 mL 工作液为例,取 5 mg该产品加到 1 ml CMC-NA 溶液中,混合均匀,即可得工作液浓度为 5 mg/ml的均匀悬浊液。
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

制备储备液

生物活性

产品描述 VPA (Valproic acid)是一种具有抗惊厥性质的脂肪酸,可用于治疗癫痫。它也是一种 histone deacetylase (HDAC) 抑制剂,正用于研究治疗HIV和各种癌症的方法。Valproic acid (VPA) 通过上调 BNIP3 诱导自噬和线粒体自噬,并通过上调 PGC-1α 来诱导线粒体的生物合成。Valproic acid (VPA) 可激活 Notch-1 信号传递。
靶点
HDAC [1] HDAC1 [1]
(Cell-free assay)
0.4 mM
密度 0.9 g/mL at 25 °C

推荐的实验操作(此推荐来自于公开的文献所以Selleck并不保证其有效性)

VPA (Valproic acid)在文献中得到引用

SLC7A11 is an unconventional H+ transporter in lysosomes [ Cell, 2025, S0092-8674(25)00406-4] PubMed: 40280132
Restoring sweat gland function in mice using regenerative sweat gland cells derived from chemically reprogrammed human epidermal keratinocytes [ Sci Bull (Beijing), 2024, S2095-9273(24)00799-0] PubMed: 39550273
Self-renewing human naïve pluripotent stem cells dedifferentiate in 3D culture and form blastoids spontaneously [ Nat Commun, 2024, 15(1):668] PubMed: 38253551
Inhibition of HDAC activity directly reprograms murine embryonic stem cells to trophoblast stem cells [ Dev Cell, 2024, S1534-5807(24)00326-5] PubMed: 38823394
Inhibition of HDAC activity directly reprograms murine embryonic stem cells to trophoblast stem cells [ Dev Cell, 2024, S1534-5807(24)00326-5] PubMed: 38823394
RNA m6A modification regulates L1 retrotransposons in human spermatogonial stem cell differentiation in vitro and in vivo [ Cell Mol Life Sci, 2024, 81(1):92] PubMed: 38363375
Molecular mechanism underlying miR-204-5p regulation of adipose-derived stem cells differentiation into cells from three germ layers [ Cell Death Discov, 2024, 10(1):95] PubMed: 38388551
Based on NF-κB and Notch1/Hes1 Signaling Pathways, the Mechanism of Artesunate on Inflammation in Osteoporosis in Ovariectomized Rats was Investigated [ Front Biosci (Landmark Ed), 2024, 29(7):266] PubMed: 39082354
Modeling post-implantation stages of human development into early organogenesis with stem-cell-derived peri-gastruloids [ Cell, 2023, S0092-8674(23)00794-8] PubMed: 37478861
Establishing extended pluripotent stem cells from human urine cells [ Cell Biosci, 2023, 13(1):88] PubMed: 37194020

特定的存储和包装每个产品的信息在产品说明书上都有注明。大多数Selleck产品,在推荐的条件下存储可稳定保存两年。产品有时建议的储存温度不同,大多数建议储存在-20°C,抑制剂属于化学试剂,可在常温下运输储存两周左右。即使如此,我们保证产品的出货量将保持产品质量的条件下,一般都会放入冰袋。望阁下收到产品后,请按照产品数据表建议适当存储。

如果需要长期保存,请于零下二十度低温保存。禁止用于人体及治疗!

退换货政策

Selleck提供宽松的退换货承诺,努力为您营造最优的购物体验。每个订单Selleck只提供一次退换货服务,为了确保您的权益,请您仔细阅读以下内容:

1. 请在返还样品之前事先与我们取得联系,以确保产品是直接向我们或者当地代理商购买的;

2. 自收到货物起七天内,如因运输过程有问题或其他任何问题,您可以提出退换货要求;自收到货物起365天内,如因产品质量有问题,您可以提出退换货要求。

3. 请使用我们的快递账号进行退换货,您无需为此承担任何费用。

4. 如您已收到由Selleck开具的发票,则办理退货或订单金额发生变更的换货时,请将发票随商品一同返还给Selleck。请您妥善保管发票,如发票丢失,将无法办理退换货手续。

5. 对于合理的退换货要求,我们会在5个工作日内处理完成您的款项退还和新换货物的运输等,请耐心等待。