| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| D863714 | MACKLIN | DL-犬尿氨酸 | 95.0% | 549元/250mg; 1837元/1g; | 咨询 |
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| 61250 | Sigma-Aldrich | DL-Kynurenine | ≥95.0% (NT) | 1110.59元/250 MG; 3424.89元/1 G; | 咨询 |
产品说明 包装 1 g in glass bottle
250 mg in glass bottle 其他说明 斯克里普斯代谢组学和质谱技术中心独立生成的串联质谱数据可以 PDF 形式 ( 61250.pdf ) 查看或下载。该中心的 METLIN 代谢物数据库中有测试代谢物。要了解更多信息，请访问 sigma.com/metlin。 基本信息 | 经验(实验)分子式 | C10H12N2O3 | | 分子量 | 208.21 | | Beilstein | 2697333 | | EC 号 | 206-445-9 | | MDL编号 | MFCD00025194 | | PubChem化学物质编号 | 57651839 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | ≥95.0% (NT) | | mp | ~235 ℃ (dec.) | | application(s) | peptide synthesis | | SMILES string | NC(CC(=O)c1ccccc1N)C(O)=O | | InChI | 1S/C10H12N2O3/c11-7-4-2-1-3-6(7)9(13)5-8(12)10(14)15/h1-4,8H,5,11-12H2,(H,14,15) | | InChI key | YGPSJZOEDVAXAB-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| PHR9051 | Supelco | DL-Kynurenine | certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | 5330.87元/100 mg; | 咨询 |
产品说明 一般描述 This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma aldrich.com 其他说明 PHR9051 is the racemic form of Tryptophan impurity C (PhEur): (2S)-2-Amino-4-(2-aminophenyl)-4-oxobutanoic acid (kynurenine) 法律信息 TraceCERT is a registered trademark of sigma-aldrich Co. LLC 基本信息 | 经验(实验)分子式 | C10H12N2O3 | | 分子量 | 208.21 | | Beilstein | 2697333 | | MDL编号 | MFCD00025194 |
产品性质 | 质量水平 | 300 | | 等级 | certified reference material
TraceCERT® | | 产品线 | TraceCERT® | | 形式 | solid | | 保质期 | limited shelf life, expiry date on the label | | mp | ~235 ℃ (dec.) | | SMILES string | NC(CC(=O)c1ccccc1N)C(O)=O | | InChI | 1S/C10H12N2O3/c11-7-4-2-1-3-6(7)9(13)5-8(12)10(14)15/h1-4,8H,5,11-12H2,(H,14,15) | | InChI key | YGPSJZOEDVAXAB-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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