Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Erythromycin A, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Erythromycin A 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 Erythromycin A-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 Erythromycin A-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.
Erythromycin A Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Demethyl Erythromycin A D3 | Stable Isotopes | CS-O-33553 | Not Available | Enquire |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Erythromycin A dihydrate | API | CS-O-00208 | 59319-72-1 | In Stock |
Metabolite
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Demethyl Erythromycin A | Metabolite | CS-T-51847 | 992-62-1 | In Stock |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 8,9;10,11-Dianhydro-9,12-hemiketal-6-O-Methyl-Erythromycin A | Impurity | CS-O-48516 | Not Available | Enquire |
| 8a-Aza-8a-homoerythromycin A | Impurity | CS-EO-02336 | 145259-55-8 | Enquire |
| 8a-erythromycin A 6,9-Iminoether | Impurity | CS-O-45340 | Not Available | Enquire |
| 8a-erythromycin A 9,12-Iminoether | Impurity | CS-O-45342 | 145259-57-0 | Enquire |
| Erythromycin A 6,9-Imino Ether | Impurity | CS-T-54171 | 99290-97-8 | In Stock |
| Erythromycin A Enol Ether | Impurity | CS-T-54164 | 33396-29-1 | In Stock |
| Pseudo Erythromycin A Enol Ether | Impurity | CS-T-60670 | 105882-69-7 | Enquire |
| 11,12-Di-O-methyl erythromycin A | Impurity | CS-O-35216 | Not Available | Enquire |
| 13-desethyl, 13-propyl-Erythromycin A | Impurity | CS-O-32950 | 288584-78-1 | Enquire |
| 9-Deoxo-9a-aza-9a-homo 4’-Keto Erythromycin A | Impurity | CS-T-93852 | 270583-32-9 | Enquire |
| Azaerythromycin A 11,12-hydrogen borate | Impurity | CS-P-08697 | 194809-66-0 | Enquire |
| N-demethyl-N-formyl-6-O-methyl-erythromycin A-9-oxime | Impurity | CS-O-35215 | Not Available | Enquire |
| Pseudoerythromycin A Hemiketal | Impurity | CS-T-85218 | 105900-46-7 | Enquire |
Secondary Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Azaerythromycin A | Secondary Standards | CS-SS-25533 | 76801-85-9 | Enquire |