[(E)-{1-[(1S,2S,4R,8R,9S,12S,13R,16E)-16-[(carbamoylamino)imino]-6,9,13-trimethyl-11-oxo-5-oxa-7-azapentacyclo[10.8.0.02,9.04,8.013,18]icosa-6,14,17-trien-8-yl]ethylidene}amino]urea

• ChemBase编号: 165376
• 分子式: C25H33N7O4
• 平均质量: 495.57402
• 单一同位素质量: 495.25940257
• SMILES: C1=C/C(=N\NC(=O)N)/C=C2[C@]1([C@@H]1[C@@H](CC2)[C@H]2[C@](CC1=O)([C@]1([C@@H](C2)OC(=N1)C)/C(=N/NC(=O)N)/C)C)C
• Canonical SMILES: NC(=O)N/N=C/1\C=C[C@]2(C(=C1)CC[C@@H]1[C@@H]2C(=O)C[C@]2([C@H]1C[C@@H]1[C@]2(N=C(O1)C)/C(=N/NC(=O)N)/C)C)C
• InChI: InChI=1S/C25H33N7O4/c1-12(29-31-21(26)34)25-19(36-13(2)28-25)10-17-16-6-5-14-9-15(30-32-22(27)35)7-8-23(14,3)20(16)18(33)11-24(17,25)4/h7-9,16-17,19-20H,5-6,10-11H2,1-4H3,(H3,26,31,34)(H3,27,32,35)/b29-12+,30-15+/t16-,17-,19+,20+,23-,24-,25+/m0/s1
• InChIKey: OFEHTJTYDSSXJI-ZPUHPNKKSA-N

名称和登记号

名称

• IUPAC标准名: [(E)-{1-[(1S,2S,4R,8R,9S,12S,13R,16E)-16-[(carbamoylamino)imino]-6,9,13-trimethyl-11-oxo-5-oxa-7-azapentacyclo[10.8.0.0^2,^9.0^4,^8.0^1^3,^1^8]icosa-6,14,17-trien-8-yl]ethylidene}amino]urea
• IUPAC传统名: (E)-{1-[(1S,2S,4R,8R,9S,12S,13R,16E)-16-[(carbamoylamino)imino]-6,9,13-trimethyl-11-oxo-5-oxa-7-azapentacyclo[10.8.0.0^2,^9.0^4,^8.0^1^3,^1^8]icosa-6,14,17-trien-8-yl]ethylidene}aminourea
• 别名: 2’-Methyl-5'βH-pregna-1,4-dieno[17,16-d]oxazole-3,11,20-trione-3,20-hydrazinecarboxamide; 21-Deacetoxy 11-Oxodeflazacort-3,20-hydrazinecarboxamide

登记号

• PubChem SID: 162259509
• PubChem CID: 71315172

理论计算性质

• Acid pKa: 11.506793
• 质子受体: 6
• 质子供体: 4
• LogD (pH = 5.5): 0.74295217
• LogD (pH = 7.4): 0.74312264
• Log P: 0.74315524
• 摩尔折射率: 132.5397 cm^3
• 极化性: 50.366882 Å^3
• 极化表面积: 173.62 Å^2
• 可自由旋转的化学键: 3
• 里宾斯基五规则: true

分子性质

理化性质

• 溶解度: Methanol
• 外观: White Solid

详细说明

Toronto Research Chemicals - D198080

Deflazacort (D228975) derivative, a systematic corticosteroid.