Rifamycin, 4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, gamma-lactone

CAS 14487-05-9  ·  C39H47NO14  ·  MW 753.8 g/mol

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3D模型Rifamycin, 4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, gamma-lactone，CAS 14487-05-9，分子式C39H47NO14, 摩尔质量 753.8 g/mol

模型视图

  • Rifamycin, 4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, gamma-lactone (CAS 14487-05-9) – 3D球棍模型, MolGod Viewer
    3D球棍模型
  • Rifamycin, 4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, gamma-lactone (CAS 14487-05-9) – 3D骨架模型, MolGod Viewer
    3D骨架模型
  • Rifamycin, 4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, gamma-lactone (CAS 14487-05-9) – 3D空间填充模型, MolGod Viewer
    3D空间填充模型
  • Rifamycin, 4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, gamma-lactone (CAS 14487-05-9) – 二维结构, MolGod Viewer
    二维结构

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关于 Rifamycin, 4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, gamma-lactone

Rifamycin, 4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, gamma-lactone 是一种化学品，登记号为 CAS 14487-05-9，分子式为 C39H47NO14，摩尔质量为 753.8 g/mol。

该分子包含 101 个原子，通过 105 个化学键连接。 该化合物的完整系统 IUPAC 名称为 [(7'S,9'E,11'S,12'R,13'S,14'R,15'R,16'R,17'S,18'S,19'E,21'Z)-2',15',17'-trihydroxy-11'-methoxy-3',7',12',14',16',18',22'-heptamethyl-4,6',23',29'-tetraoxospiro[1,3-dioxolane-2,27'-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(28),2,4,9,19,21,25-heptaene]-13'-yl] acetate。 上方的交互式 3D 模型可查看原子的空间排列——您可以用鼠标旋转、用滚轮缩放，并在骨架 / 球棍 (Ball & Stick) / 空间填充 (Space Fill) 显示模式之间切换。

在理化性质方面， 分配系数 logP = 4.5 (正值，亲脂性化合物)，极性表面积 PSA = 213 Ų，4 个氢键供体和 14 个氢键受体。 这些参数对于评估生物利用度以及与生物分子的相互作用至关重要。

该化合物的化学数据来自 PubChem（NIH NLM NCBI），全球最大的化学数据库之一。所有信息均自动更新，并附有符合 CLP 法规（EC 1272/2008）的 GHS 危险说明翻译。交互式3D模型和查看器图像受版权保护（© MolGod.org）——使用条款：molgod.org/copyright/。

理化性质
Molecular formulaC39H47NO14
Molar mass753.8 g/mol
IUPAC[(7'S,9'E,11'S,12'R,13'S,14'R,15'R,16'R,17'S,18'S,19'E,21'Z)-2',15',17'-trihydroxy-11'-methoxy-3',7',12',14',16',18',22'-heptamethyl-4,6',23',29'-tetraoxospiro[1,3-dioxolane-2,27'-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(28),2,4,9,19,21,25-heptaene]-13'-yl] acetate
SMILESC[C@H]1/C=C/C=C(\C(=O)NC2=CC3(C4=C(C2=O)C(=C(C5=C4C(=O)[C@](O5)(O/C=C/[C@@H]([C@H]([C@H]([C@@H]([C@@H]([C@@H]([C@H]1O)C)O)C)OC(=O)C)C)OC)C)C)O)OCC(=O)O3)/C
InChIKeyRAFHKEAPVIWLJC-KQOHHTLASA-N
logP (XLogP3)4.5
PSA213 Ų
HBD / HBA4 / 14
PubChem CIDCID 5280468 ↗
GHS 安全

信号词: 警告

GHS08
GHS08
GHS09
GHS09

H371 — 可能对器官造成损害(或说明已知的所有受影响器官) (说明接触途径――如已确证无其他接触途径造成这一危害)

H400 — 对水生生物毒性极大

H410 — 对水生生物毒性极大并具有长期持续影响

科学文献

Related literature

7 articles · 3 open access · Sources: PubMed, OpenAlex, Semantic Scholar

筛选：导出：📄 BibTeX📑 RIS📋 EndNote🔧 CSL-JSON

📈 发表时间线（文章数：7）

1962：文章数 119621964：文章数 11983：文章数 11998：文章数 119982004：文章数 12018：文章数 12020：文章数 12020

柱高 = 当年的文章数量。将鼠标悬停在柱上可查看详情。

Data from PubMed (NIH NLM), OpenAlex (CC0), Semantic Scholar (AI2). AI Summary generated by Semantic Scholar TLDR. Articles marked with require paid access.

同义词
Rifamycin O · 14487-05-9 · Rifamycin, 4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, gamma-lactone · CHEBI:16324 · NSC-182391 · RefChem:930767 · DTXCID801766108 · 238-493-1 · Z67LEM9P1W · RIFAMYCIN-O · C39H47NO14 · NSC182391 · SCHEMBL18494827 · SCHEMBL30665627 · RAFHKEAPVIWLJC-KQOHHTLASA-N
数据来源
相关分子
📜 许可与来源PREDICTED MODEL · NOT VERIFIEDMolGod_License_1
PREDICTED MODEL — NOT VERIFIED
computed by MolGod Scientific · experimental feature (beta) · may contain errors

No source 3-D conformer was available to MolGod for this substance. MolGod Scientific computed this geometry from the structural formula with RDKit 2026.03.6 (ETKDGv3 conformer generation, MMFF94 force-field optimisation; lowest-energy converged conformer of a fixed-seed set). It is not a measured structure, it does not come from PubChem, and it has not been compared with experimental data. It shows one possible conformation.

1 stereo element(s) undefined in the source record (1 stereocentre(s), 0 double-bond E/Z) were assigned arbitrarily; the model shows one stereoisomer only, which may not be the naturally occurring or commercial form.

Methods and references
  1. RDKit: Open-source cheminformatics, version 2026.03.6. Zenodo. doi:10.5281/zenodo.22140358 (all versions: doi:10.5281/zenodo.591637)
  2. Riniker S, Landrum GA. Better Informed Distance Geometry: Using What We Know To Improve Conformation Generation. J. Chem. Inf. Model. 2015, 55, 2562-2574. doi:10.1021/acs.jcim.5b00654
  3. Wang S, Witek J, Landrum GA, Riniker S. Improving Conformer Generation for Small Rings and Macrocycles Based on Distance Geometry and Experimental Torsional-Angle Preferences. J. Chem. Inf. Model. 2020, 60, 2044-2058. doi:10.1021/acs.jcim.0c00025
  4. Halgren TA. Merck molecular force field. I. Basis, form, scope, parameterization, and performance of MMFF94. J. Comput. Chem. 1996, 17, 490-519. doi:10.1002/(SICI)1096-987X(199604)17:5/6<490::AID-JCC1>3.0.CO;2-P
  5. Tosco P, Stiefl N, Landrum G. Bringing the MMFF force field to the RDKit: implementation and validation. J. Cheminform. 2014, 6, 37. doi:10.1186/s13321-014-0037-3
  6. Heller SR, McNaught A, Pletnev I, Stein S, Tchekhovskoi D. InChI, the IUPAC International Chemical Identifier. J. Cheminform. 2015, 7, 23. doi:10.1186/s13321-015-0068-4
  7. Kim S, Chen J, Cheng T, et al. PubChem 2025 update. Nucleic Acids Res. 2025, 53, D1516-D1525. doi:10.1093/nar/gkae1059 Compound record: https://pubchem.ncbi.nlm.nih.gov/compound/5280468
  8. Bolton EE, Kim S, Bryant SH. PubChem3D: Conformer generation. J. Cheminform. 2011, 3, 4. doi:10.1186/1758-2946-3-4 (cited for contrast: no source 3-D conformer was available to MolGod for this record)
Rifamycin, 4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, gamma-lactone (CAS 14487-05-9), C39H47NO14 - 3D ball-and-stick molecular model, engraved element symbols (C H N O), MolGod STL preview下载图片

MG-STL-14487-05-9-ENGRAVED · 1,250,316 △ · 60 MB · SHA-256 ae8c95e1a0c54db1

下载 3D 模型 · ENGRAVED · C H N O

Rifamycin, 4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, gamma-lactone (CAS 14487-05-9), C39H47NO14 - 3D ball-and-stick molecular model, MolGod STL preview下载图片

MG-STL-14487-05-9-NORMAL · 43,552 △ · 2 MB · SHA-256 d1699aad7ebe6f09

下载 3D 模型

模型
Rifamycin, 4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, gamma-lactone · 14487-05-9
InChIKey
RAFHKEAPVIWLJC-KQOHHTLASA-N
许可协议
CC BY-SA 4.0 International (来源权利 未确定 — 尚未授予)
署名
MolGod Scientific — Rifamycin, 4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, gamma-lactone (CAS 14487-05-9)
许可与来源记录
Rifamycin, 4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, gamma-lactone (CAS 14487-05-9) →
MolGod 分子记录
Rifamycin, 4-O-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-, gamma-lactone →
源数据
PubChem CID 5280468 ↗
模型信息
由 MolGod 生成的 STL · MolGod STL Exporter build 48804cd20b0d · 生成于 2026-10-14
SHA-256 (STL)
d1699aad7ebe6f093cd332b65f67dea0e44e58af9cc3c0c57f270fda546c792a
MD5 (STL)
4159652f3f13ced65c68b17c21e9f807
模型标识符
MG-STL-14487-05-9
转换
MolGod Scientific 球棍模型网格
更改
PREDICTED geometry computed by MolGod Scientific (RDKit), NOT verified; rendered as a triangulated mesh.
Wikimedia Commons
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本许可适用于 MolGod 创建的 STL 网格，不自动适用于第三方源材料。

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