Santalol
目录号 : GC25889Santalol is a naturally occuring sesquiterpene that has antibacterial, anti-hyperglycaemic, anti inflammatory and antioxidant effects.
Cas No.:11031-45-1
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >74.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Santalol is a naturally occuring sesquiterpene that has antibacterial, anti-hyperglycaemic, anti inflammatory and antioxidant effects.
| Cas No. | 11031-45-1 | SDF | Download SDF |
| 分子式 | C15H24O | 分子量 | 220.35 |
| 溶解度 | 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 | 4.5382 mL | 22.6912 mL | 45.3823 mL |
| 5 mM | 0.9076 mL | 4.5382 mL | 9.0765 mL |
| 10 mM | 0.4538 mL | 2.2691 mL | 4.5382 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。
[Progress in biosynthesis of santalene and Santalol]
Sheng Wu Gong Cheng Xue Bao 2018 Jun 25;34(6):862-875.PMID:29943532DOI:10.13345/j.cjb.170465.
Santalene and Santalol are the main components of valuable perfume sandalwood essential oil, and have good antibacterial, anti-oxidation and anti-tumor activities. Commercial sandalwood essential oil is mainly extracted from sandalwood tree that grows slowly and is difficult to cultivate. In addition, the extraction recovery of sandalwood essential oil from sandalwood tree is too low to meet the market demand. These factors make sandalwood essential oil expensive. An option is to use genetic engineering and molecular biological methods to heterologously express related synthase of santalene and Santalol in microbial host. In this paper, the biosynthesis progress of santalene and Santalol synthase, as well as the optimization of mevalonate metabolic pathways in the hosts are summarized. Furthermore, the strategies of applying protein engineering technology to carry out orthomutation of santalene synthase were also discussed, to provide reference for the optimal biosynthesis of santalene and Santalol.
Santalol Isomers Inhibit Transthyretin Amyloidogenesis and Associated Pathologies in Caenorhabditis elegans
Front Pharmacol 2022 Jun 16;13:924862.PMID:35784752DOI:10.3389/fphar.2022.924862.
Transthyretin (TTR) is a homotetrameric protein found in human serum and is implicated in fatal inherited amyloidoses. Destabilization of native TTR confirmation resulting from mutation, environmental changes, and aging causes polymerization and amyloid fibril formation. Although several small molecules have been reported to stabilize the native state and inhibit TTR aggregation, prolonged use can cause serious side effects. Therefore, pharmacologically enhancing the degradation of TTR aggregates and kinetically stabilizing the native tetrameric structure with bioactive molecule(s) could be a viable therapeutic strategy to hinder the advancement of TTR amyloidoses. In this context, here we demonstrated α- and β-santalol, natural sesquiterpenes from sandalwood, as a potent TTR aggregation inhibitor and native state stabilizer using combined in vitro, in silico, and in vivo experiments. We found that α- and β-santalol synergize to reduce wild-type (WT) and Val30Met (V30M) mutant TTR aggregates in novel C. elegans strains expressing TTR fragments fused with a green fluorescent protein in body wall muscle cells. α- and β-Santalol extend the lifespan and healthspan of C. elegans strains carrying TTRWT::EGFP and TTRV30M::EGFP transgene by activating the SKN-1/Nrf2, autophagy, and proteasome. Moreover, α- and β-santalol directly interacted with TTR and reduced the flexibility of the thyroxine-binding cavity and homotetramer interface, which in turn increases stability and prevents the dissociation of the TTR tetramer. These data indicate that α- and β-santalol are the strong natural therapeutic intervention against TTR-associated amyloid diseases.
Elucidating the Role of Santalol as a Potent Inhibitor of Tyrosinase: In Vitro and In Silico Approaches
Molecules 2022 Dec 15;27(24):8915.PMID:36558055DOI:10.3390/molecules27248915.
This research work focuses on the potential application of an organic compound, Santalol, obtained from santalum album, in the inhibition of the enzyme tyrosinase, which is actively involved in the biosynthesis of melanin pigment. Over-production of melanin causes undesirable pigmentation in humans as well as other organisms and significantly downgrades their aesthetic value. The study is designed to explain the purification of tyrosinase from the mushroom Agaricus bisporus, followed by activity assays and enzyme kinetics to give insight into the santalol-modulated tyrosinase inhibition in a dose-dependent manner. The multi-spectroscopic techniques such as UV-vis, fluorescence, and isothermal calorimetry are employed to deduce the efficiency of Santalol as a potential candidate against tyrosinase enzyme activity. Experimental results are further verified by molecular docking. Santalol, derived from the essential oils of santalum album, has been widely used as a remedy for skin disorders and a potion for a fair complexion since ancient times. Based on enzyme kinetics and biophysical characterization, this is the first scientific evidence where Santalol inhibits tyrosinase, and Santalol may be employed in the agriculture, food, and cosmetic industries to prevent excess melanin formation or browning.
Fragrance material review on Santalol
Food Chem Toxicol 2008 Nov;46 Suppl 11:S263-6.PMID:18640190DOI:10.1016/j.fct.2008.06.073.
A toxicologic and dermatologic review of Santalol when used as a fragrance ingredient is presented.
Molecular regulation of Santalol biosynthesis in Santalum album L
Gene 2013 Sep 25;527(2):642-8.PMID:23860319DOI:10.1016/j.gene.2013.06.080.
Santalum album L. commonly known as East-Indian sandal or chandan is a hemiparasitic tree of family santalaceae. Santalol is a bioprospecting molecule present in sandalwood and any effort towards metabolic engineering of this important moiety would require knowledge on gene regulation. Santalol is a sesquiterpene synthesized through mevalonate or non-mevalonate pathways. First step of Santalol biosynthesis involves head to tail condensation of isopentenyl pyrophosphate (IPP) with its allylic co-substrate dimethyl allyl pyrophosphate (DMAPP) to produce geranyl pyrophosphate (GPP; C10 - a monoterpene). GPP upon one additional condensation with IPP produces farnesyl pyrophosphate (FPP; C15 - an open chain sesquiterpene). Both the reactions are catalyzed by farnesyl diphosphate synthase (FDS). Santalene synthase (SS), a terpene cyclase catalyzes cyclization of open ring FPP into a mixture of cyclic sesquiterpenes such as α-santalene, epi-β-santalene, β-santalene and exo bergamotene, the main constituents of sandal oil. The objective of the present work was to generate a comprehensive knowledge on the genes involved in Santalol production and study their molecular regulation. To achieve this, sequences encoding farnesyl diphosphate synthase and santalene synthase were isolated from sandalwood using suppression subtraction hybridization and 2D gel electrophoresis technology. Functional characterization of both the genes was done through enzyme assays and tissue-specific expression of both the genes was studied. To our knowledge, this is the first report on studies on molecular regulation, and tissue-specific expression of the genes involved in Santalol biosynthesis.