Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Rapamycin, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Rapamycin impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Rapamycin-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.
Our Rapamycin-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.
Rapamycin Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 28-Ethyl-d4-hydroxy Rapamycin | Stable Isotopes | CS-T-97533 | Not Available | Enquire |
| 42-O-tert-Butyldimethylsilyloxyethyl-d4 Rapamycin | Stable Isotopes | CS-T-97730 | 1356839-88-7 | Enquire |
| Rapamycin 31,42-Bis(2,2,5-trimethyl-1,3-dioxane-5-carboxylat... | Stable Isotopes | CS-T-99849 | Not Available | Enquire |
| Rapamycin-13C,d3 (contains d0) Technical Grade | Stable Isotopes | CS-T-95006 | 53123-88-9(Unlabeled) | Enquire |
| Sirolimus-13C,d3 | Stable Isotopes | CS-O-11374 | 53123-88-9 (Unlabeled) | In Stock |
Metabolites
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 7-O-Demethyl Rapamycin | Metabolites | CS-T-51872 | 151519-50-5 | In Stock |
| Demethoxy Rapamycin | Metabolites | CS-P-08200 | 83482-58-0 | Enquire |
Impurities
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (19E/Z)-seco-[4-O-(2-Hydroxyethyl)] Rapamycin | Impurities | CS-T-78909 | Not Available | Enquire |
| 11-Propyl Sirolimus | Impurities | CS-O-57162 | Not Available | Enquire |
| 12-Desmethyl Rapamycin | Impurities | CS-EO-02868 | 2885998-50-3 | Enquire |
| 12-Ethyl Rapamycin | Impurities | CS-P-08464 | 1290606-20-0 | In Stock |
| 21-Norrapamycin | Impurities | CS-ED-00191 | 156223-31-3 | Enquire |
| 28-O-Methyl-rapamycin | Impurities | CS-T-61062 | 159351-88-9 | Enquire |
| 7-O-Demethyl-7-O-ethyl-Rapamycin | Impurities | CS-P-08201 | 157054-84-7 | In Stock |
| 7-Epi-Rapamycin | Impurities | CS-O-54909 | 157182-37-1 | Enquire |
| 9-keto,42-O-(2-hydroxyethyl)-Rapamycin | Impurities | CS-O-35041 | Not Available | Enquire |
| Rapamycin 31,42-Bis(2,2,5-trimethyl-1,3-dioxane-5-carboxylat... | Impurities | CS-T-85960 | 1401284-72-7 | In Stock |
| Rapamycin Dialdehyde | Impurities | CS-P-06091 | 500733-49-3 | Enquire |
| Rapamycin Impurity 1 | Impurities | CS-P-08199 | Not Available | Enquire |
| Rapamycin Impurity 12 | Impurities | CS-P-08913 | Not Available | Enquire |
| Rapamycin Impurity 4 (Sirolimus-31,42-Diester Impurity) | Impurities | CS-P-08198 | Not Available | In Stock |
| Rapamycin Impurity 5 (Seco Rapamycin) | Impurities | CS-P-06092 | 147438-27-5 | Enquire |
| Rapamycin Impurity 6 | Impurities | CS-O-58276 | Not Available | Enquire |
| Secorapamycin Na salt | Impurities | CS-T-85121 | 148554-65-8 | In Stock |
Intermediates
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 42-O-[2-[[Hydroxy[2-(trimethylammonio)ethoxy]phosphinyl]oxy]... | Intermediates | CS-T-56516 | 1062645-51-5 | Enquire |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Seco Rapamycin | Fine Chemicals | CS-ZE-03965 | 147438-27-5 | Enquire |