Cholecystokinin Precursor (107-115) (human) (desulfated) CAS 198483-37-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 198483-37-3 |
| Molecular Formula | C47H63N9O20 |
| Molecular Weight | 1074.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Cholecystokinin Precursor (107-115) (human) (desulfated) (CAS 198483-37-3) pharmaceutical standards reference standard. Molecular formula: C47H63N9O20. Molecular weight: 1074.07 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C47H63N9O20 |
| Molecular Weight | 1074.07 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) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2013 |
| Nitrogen Atoms | 9 |
Related Cholecystokinin Standards
- 110207-62-0 Acetyl-Cholecystokinin Octapeptide (2-8) (sulfated) MFCD00133565 (CAS 110207-62-0)
- Cholecystokinin Octapeptide free acid (desulfated) (H-2075.0001) (CAS 103974-46-5)
- Cholecystokinin Octapeptide (desulfated) (CAS 25679-24-7)
- Boc-Cholecystokinin Octapeptide (desulfated) (A-1295.0001) (CAS 25687-34-7)
- Cholecystokinin Precursor (24-32) (rat) H-Val-Pro-Val-Glu-Ala-Val-Asp-Pro-Met-OH（sodium salt） (CAS 99291-20-0（free base）)
- Cholecystokinin Precursor (24-32) (rat) H-Val-Pro-Val-Glu-Ala-Val-Asp-Pro-Met-OH (CAS 99291-20-0)
- Cholecystokinin, CCK (27-33) (CAS 47910-79-2)
- Cholecystokinin-33 (10-20) (bovine, porcine) (CAS 100900-23-0)
Recommended Standards
- 3-Hydroxyhexadecanoic acid (CAS 928-17-6)
- N-{[({[(1S)-1-{[({[(S)-cyclopropyl({[(10S,23S)-10-ethyl-18-fluoro-10-hydroxy-19-methyl-5,9-dioxo-8-oxa-4,15-diazahexacyclo[14.7.1.0²,¹⁴.0⁴,¹³.0⁶,¹¹.0²⁰,²⁴]tetracosa-1,6(11),12,14,16,18,20(24)-heptaen-23-yl]carbamoyl})methoxy]methyl}carbamoyl)methyl]carbamoyl}-2-phenylethyl]carbamoyl}methyl)carbamoyl]methyl}-6-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanamide (CAS 2414254-52-5)
- (E)-1,2-Bis(1-naphthyl)-1,2-bis(1,1,3,3,5,5,7,7-octaethyl-1,2,3,5,6,7-hexahydro-s-indacen-4-yl)disilene (CAS 1620487-87-7)
- (1-(2-Chlorobenzyl)piperidin-3-yl)methanamine hydrochloride (CAS 1261231-72-4)
- 4-((3-Aminopiperidin-1-yl)methyl)benzonitrile hydrochloride (CAS 1353972-48-1)
- 2-Amino-5-(2-hydroxyethyl)pyrimidin-4-ol (CAS 36324-02-4)
- (2E,2'E)-4,4'-((((2S,5S)-3,6-Dioxopiperazine-2,5-diyl)bis(butane-4,1-diyl))bis(azanediyl))bis(4-oxobut-2-enoic acid) (CAS 176738-91-3)
- tert-butyl 3-hydroxy-3-[(pyridin-2-yl)methyl]azetidine-1-carboxylate (CAS 1490206-48-8)
- Allyl(phenyl)sulfane (CAS 5296-64-0)
- β-Asp9-Tirzepatide (CAS CATO-CPTD788931)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com