Vitamin A Acetate
(Synonyms: 视黄醇乙酸酯; Retinol acetate; Vitamin A acetate) 目录号 : GC14506
A natural form of vitamin A
Cas No.:127-47-9
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >99.50%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Vitamin A acetate (also known as retinyl acetate) is a fatty acid ester form of vitamin A with antineoplastic and chemopreventive effect. Retinyl acetate activated retinoid receptor to induce cell differentiation and decrease cell proliferation. It also exhibited immunomodulatory properties and blocks carcinogen-induced neoplastic transformation.
Retinoid receptors mediate retinoids activities and involved in normal growth and development maintenance, immune response and reproduction.
In rat renal glomerular epithelial cells, retinyl acetate modulated growth, morphology, function and cell organization. [1]
By supplementing normal diet with retinyl acetate in newborn CBA mice of lymphoid cells from (CBA X C57BL/10ScSn) F1 hybrids increased the proportion of the T-cell moiety population that generated IL-2. [2] In Sprague-Dawley rats, chemoprotective properties of retinyl acetate and combination of RA with Mel were demonstrated in mammary carcinogenesis activated by DMBA. [3]
References:
[1] Yamada M, Moritoh C, Kawaguchi M, Okigaki T. Growth, morphology, function, and morphogenetic properties of rat renal glomerular epithelial cells in vitro: effects of retinyl acetate. Eur J Cell Biol. 1989 Aug;49(2):252-8.
[2] Malkovský M, Medawar PB, Thatcher DR, Toy J, Hunt R, Rayfield LS, Doré C. Acquired immunological tolerance of foreign cells is impaired by recombinant interleukin 2 or vitamin A acetate. Proc Natl Acad Sci U S A. 1985 Jan;82(2):536-8.
[3] Hlersová E, Ahlers I, Kubatka P, Bojková B, Môciková K, Gajdosová S, Onderková HM. Melatonin and retinyl acetate as chemopreventives in DMBA-induced mammary carcinogenesis in female Sprague-Dawley rats. Folia Biol (Praha). 2000;46(2):69-72.
| Cas No. | 127-47-9 | SDF | |
| 别名 | 视黄醇乙酸酯; Retinol acetate; Vitamin A acetate | ||
| 化学名 | [(2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenyl] acetate | ||
| Canonical SMILES | CC1=C(C(CCC1)(C)C)C=CC(=CC=CC(=CCOC(=O)C)C)C | ||
| 分子式 | C22H32O2 | 分子量 | 328.49 |
| 溶解度 | ≥ 16.8mg/mL in DMSO | 储存条件 | Store at -20°C |
| General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。 储备液的保存方式和期限：-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。 为了提高溶解度，请将管子加热至37℃，然后在超声波浴中震荡一段时间。 |
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| Shipping Condition | 评估样品解决方案：配备蓝冰进行发货。所有其他可用尺寸：配备RT，或根据请求配备蓝冰。 | ||
| 制备储备液 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 3.0442 mL | 15.2212 mL | 30.4423 mL |
| 5 mM | 0.6088 mL | 3.0442 mL | 6.0885 mL |
| 10 mM | 0.3044 mL | 1.5221 mL | 3.0442 mL |
| 第一步：请输入基本实验信息（考虑到实验过程中的损耗，建议多配一只动物的药量） | ||||||||||
| 给药剂量 | mg/kg |  |
动物平均体重 | g | |
每只动物给药体积 | ul | |
动物数量 | 只 |
| 第二步：请输入动物体内配方组成（配方适用于不溶于水的药物；不同批次药物配方比例不同，请联系GLPBIO为您提供正确的澄清溶液配方） | ||||||||||
| % DMSO % % Tween 80 % saline | ||||||||||
| 计算重置 | ||||||||||
计算结果:
工作液浓度： mg/ml；
DMSO母液配制方法： mg 药物溶于 μL DMSO溶液（母液浓度 mg/mL，
体内配方配制方法：取 μL DMSO母液，加入 μL PEG300，混匀澄清后加入μL Tween 80，混匀澄清后加入 μL saline，混匀澄清。
1. 首先保证母液是澄清的；
2.
一定要按照顺序依次将溶剂加入，进行下一步操作之前必须保证上一步操作得到的是澄清的溶液，可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。