Ghrelin (mouse, rat) CAS 258338-12-4
| CAS No. | 258338-12-4 |
| Molecular Formula | C147H245N45O42 |
| Molecular Weight | 3314.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 3314.84 g/mol gives Ghrelin (mouse, rat) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ghrelin (mouse, rat) (CAS 258338-12-4) is a high-purity analytical reference standard with the molecular formula C147H245N45O42 and a molecular weight of 3314.84 g/mol.
Structurally, Ghrelin (mouse, rat) (C147H245N45O42) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 48.0, corresponding to approximately 48 ring(s) or double-bond equivalent(s). With a molecular weight of 3314.84 g/mol, it falls into the high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Ghrelin (mouse, rat) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C147H245N45O42 |
| Molecular Weight | 3314.84 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 48.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 45 |
Related Ghrelin Standards
Recommended Standards
- Dulaglutide (CAS 923950-08-7)
- Avicatonin (CAS 103451-84-9)
- (Ser?)-GLP-1 (7-36) amide (human, bovine, guinea pig, mouse, rat) (CAS 215777-46-1)
- Heptakis(2,3,6-tri-O-benzoyl)-beta-cyclodextrin (CAS 23666-43-5)
- tert-butyl (3S,4S)-3-[tert-butoxycarbonyl(methyl)amino]-4-hydroxy-pyrrolidine-1-carboxylate (CAS 429673-82-5)
- 5-(2-Chloro-5-methoxyphenyl)pyrimidin-2-ol (CAS 1111104-23-4)
- (2S,3S)-2,3-Dihydroxy-3-[(2-iodophenyl)-carbamoyl]propanoic acid (CAS 1228803-95-9)
- 3-(1,2,3-Thiadiazol-5-yl)propiolic acid (CAS 1478337-80-2)
- 2-(1,3-Dioxolan-2-yl)-2-methyl-1-propanol (CAS 32935-42-5)
- methyl 5-cyano-1-methyl-1H-pyrrole-2-carboxylate (CAS 1041644-52-3)
- N,3-Dimethyl-N-phenylbenzamide (CAS 124740-34-7)
- 4-[Boc(methyl)amino]-1-butanol (CAS 99207-32-6)
- 3-Chloronaphthalen-2-amine (CAS 38410-42-3)
- Tirzepatide Impurity 49 (CAS CATO-C4X-324049)
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