Determine the necessary mass, volume, or concentration for preparing a solution.
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Moligand™, ≥97%(HPLC) Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504751014 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504751014 |
| Canonical Smiles | CC12CCC3C(C1CCC2C(=O)CO)CCC4=CC(=O)CCC34C |
| IUPAC Name | (8S,9S,10R,13S,14S,17S)-17-(2-hydroxyacetyl)-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one |
| InChIKey | ZESRJSPZRDMNHY-YFWFAHHUSA-N |
| INCHI | 1S/C21H30O3/c1-20-9-7-14(23)11-13(20)3-4-15-16-5-6-18(19(24)12-22)21(16,2)10-8-17(15)20/h11,15-18,22H,3-10,12H2,1-2H3/t15-,16-,17-,18+,20-,21-/m0/s1 |
| Isomeric SMILES | C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2C(=O)CO)CCC4=CC(=O)CC[C@]34C |
| WGK Germany | 3 |
| RTECS | HG0350000 |
| Molecular Weight | 330.46 |
| Beilstein | 2062123 |
| Reaxy-Rn | 1916199 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1916199&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Lipids and lipid-like molecules |
| Class | Steroids and steroid derivatives |
| Subclass | Hydroxysteroids |
| Intermediate Tree Nodes | Not available |
| Direct Parent | 21-hydroxysteroids |
| Alternative Parents | Gluco/mineralocorticoids, progestogins and derivatives 20-oxosteroids 3-oxo delta-4-steroids Delta-4-steroids Cyclohexenones Alpha-hydroxy ketones Primary alcohols Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aliphatic homopolycyclic compounds |
| Substituents | Progestogin-skeleton - 21-hydroxysteroid - Pregnane-skeleton - 20-oxosteroid - 3-oxo-delta-4-steroid - 3-oxosteroid - Oxosteroid - Delta-4-steroid - Cyclohexenone - Alpha-hydroxy ketone - Cyclic ketone - Ketone - Organic oxygen compound - Organooxygen compound - Primary alcohol - Carbonyl group - Hydrocarbon derivative - Alcohol - Organic oxide - Aliphatic homopolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as 21-hydroxysteroids. These are steroids carrying a hydroxyl group at the 21-position of the steroid backbone. |
| External Descriptors | C21 steroids (gluco/mineralocorticoids, progestogins) and derivatives |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Apr 07, 2026 | D133972 | |
| Certificate of Analysis | Sep 22, 2025 | D133972 | |
| Certificate of Analysis | Jun 09, 2023 | D133972 | |
| Certificate of Analysis | Jun 09, 2023 | D133972 | |
| Certificate of Analysis | Jun 09, 2023 | D133972 | |
| Certificate of Analysis | Jun 09, 2023 | D133972 | |
| Certificate of Analysis | Jun 09, 2023 | D133972 | |
| Certificate of Analysis | Jun 09, 2023 | D133972 | |
| Certificate of Analysis | Mar 20, 2023 | D133972 | |
| Certificate of Analysis | Mar 20, 2023 | D133972 | |
| Certificate of Analysis | Mar 20, 2023 | D133972 |
| Solubility | Chloroform (Slightly), Methanol (Slightly) |
|---|---|
| Melt Point(°C) | 134-137°C |
| Molecular Weight | 330.500 g/mol |
| XLogP3 | 2.900 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 330.219 Da |
| Monoisotopic Mass | 330.219 Da |
| Topological Polar Surface Area | 54.400 Ų |
| Heavy Atom Count | 24 |
| Formal Charge | 0 |
| Complexity | 606.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 6 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Yaowei Guo, Jin Liu, Qinglin Tang, Cuicui Li, Yanying Zhang, Yao Wang, Yanxin Wang, Yupeng Bi, Christopher D. Snow, Matt J. Kipper, Laurence A. Belfiore, Jianguo Tang. (2022) Lanthanide (Eu3+/Tb3+)-Loaded γ-Cyclodextrin Nano-Aggregates for Smart Sensing of the Anticancer Drug Irinotecan. INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 23 (12): (6597). [PMID:35743042] [10.3390/ijms23126597] |
| 2. Hongfei Yang, Liangni Qin, Jiaxu Xiao, Xiaoming Pan, Shiyun Han, Linwei Zhang, Jixiang Liang, Yu Si, Hao Wen, Long Li, Xingyu Wang, Xiaojuan Zhang, Dapeng Peng. (2025) Preparation of high-specificity monoclonal antibody based on rational hapten design and development of immunoassay for accurate detection of dexamethasone in milk and animal tissues. Food Bioscience, [PMID:] [10.1016/j.fbio.2025.107578] |
| 3. Zhijing Song, Huanyu Gao, Wenchun Xie, Qing Sun, Kai Liang, Yan Li. (2020) Quantitative MALDI-MS assay of steroid hormones in plasma based on hydroxylamine derivatization. ANALYTICAL BIOCHEMISTRY, [PMID:33359147] [10.1016/j.ab.2020.114089] |
Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
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