4-amino-1-[(2R,4S,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2-dihydro(2-13C,1,3-15N2)pyrimidin-2-one hydrochloride

• ChemBase编号: 169588
• 分子式: C9H12ClF2N3O4
• 平均质量: 302.63855903
• 单一同位素质量: 302.04586462
• SMILES: Cl.[C@H]1(C([C@@H](O[C@@H]1CO)[15n]1[13c](=O)[15n]c(cc1)N)(F)F)O
• Canonical SMILES: OC[C@H]1O[C@H](C([C@H]1O)(F)F)[15n]1ccc([15n][13c]1=O)N.Cl
• InChI: InChI=1S/C9H11F2N3O4.ClH/c10-9(11)6(16)4(3-15)18-7(9)14-2-1-5(12)13-8(14)17;/h1-2,4,6-7,15-16H,3H2,(H2,12,13,17);1H/t4-,6+,7-;/m1./s1/i8+1,13+1,14+1
• InChIKey: OKKDEIYWILRZIA-UMDDAARGSA-N

名称和登记号

名称

• IUPAC标准名: 4-amino-1-[(2R,4S,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2-dihydro(2-^1^3C,1,3-^1^5N₂)pyrimidin-2-one hydrochloride
• IUPAC传统名: 4-amino-1-[(2R,4S,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl](2-^1^3C,1,3-^1^5N₂)pyrimidin-2-one hydrochloride
• 别名: 2’-Deoxy-2’,2’-difluorocytidine-13C,15N2 Hydrochloride; Gemcitabine-13C,15N2 Hydrochloride

登记号

• PubChem SID: 162263720
• PubChem CID: 46780425

理论计算性质

• Acid pKa: 11.51707
• 质子受体: 6
• 质子供体: 3
• LogD (pH = 5.5): -1.4665402
• LogD (pH = 7.4): -1.4665728
• Log P: -1.4665396
• 摩尔折射率: 53.2503 cm^3
• 极化性: 20.563793 Å^3
• 极化表面积: 108.38 Å^2
• 可自由旋转的化学键: 2
• 里宾斯基五规则: true

分子性质

理化性质

• 溶解度: Methanol; Water
• 外观: Off-White Solid
• 熔点: 246-251°C (dec.)

安全信息

• 保存条件: Hygroscopic, -20°C Freezer, Under Inert Atmosphere

详细说明

Toronto Research Chemicals - G305002

Labelled Gemcitabine, an antineoplastic.

参考文献

• Hertel, L.W., et al.: Cancer Res., 50, 4417 (1990)
• Abbruzzese, J.L., et al.: J. Clin. Oncol., 9, 491 (1990)
• Ruiz, V.W.T., et al.: Biochem. Pharmacol., 46, 762 (1990)