(2S)-3-(15N)carbamoyl-2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}(,1,2,3-13C4)propanoic acid

• ChemBase编号: 136665
• 分子式: C19H18N2O5
• 平均质量: 360.31405715
• 单一同位素质量: 360.12906082
• SMILES: c1ccc2c(c1)c1ccccc1C2COC(=O)[15NH][13C@@H]([13CH2][13C](=O)[15NH2])[13C](=O)O
• Canonical SMILES: [15NH2][13C](=O)[13CH2][13C@@H]([13C](=O)O)[15NH]C(=O)OCC1c2ccccc2c2c1cccc2
• InChI: InChI=1S/C19H18N2O5/c20-17(22)9-16(18(23)24)21-19(25)26-10-15-13-7-3-1-5-11(13)12-6-2-4-8-14(12)15/h1-8,15-16H,9-10H2,(H2,20,22)(H,21,25)(H,23,24)/t16-/m0/s1/i9+1,16+1,17+1,18+1,20+1,21+1
• InChIKey: YUGBZNJSGOBFOV-LMDSVMOMSA-N

名称和登记号

名称

• IUPAC标准名: (2S)-3-(^1^5N)carbamoyl-2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}(,1,2,3-^1^3C₄)propanoic acid
• IUPAC传统名: (2S)-3-(^1^5N)carbamoyl-2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}(,1,2,3-^1^3C₄)propanoic acid
• 别名: Fmoc-L-Asparagine-13C4,15N2; Fmoc-Asn-OH-13C4,15N2

登记号

• MDL号: MFCD20527190
• PubChem SID: 162230935
• PubChem CID: 71309969

理论计算性质

• Acid pKa: 3.6297421
• 质子受体: 4
• 质子供体: 3
• LogD (pH = 5.5): -0.2700957
• LogD (pH = 7.4): -1.7358656
• Log P: 1.5965626
• 摩尔折射率: 92.4347 cm^3
• 极化性: 37.05688 Å^3
• 极化表面积: 118.72 Å^2
• 可自由旋转的化学键: 7
• 里宾斯基五规则: true

分子性质

理化性质

• 熔点: ~190 °C(lit.)
• 质量偏移: M+6

安全信息

• 保存温度: 2-8°C

产品相关信息

• 纯度: 95% (CP)
• 同位素纯度: 98 atom % 15N; 99 atom % 13C
• Mol. Weight: mol wt 360.23 by atom % calculation
• Empirical Formula (Hill Notation): 13C4C15H1815N2O5

详细说明

Sigma Aldrich - 687359

包装
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.