Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Gemcitabine, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Gemcitabine 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 Gemcitabine-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 Gemcitabine-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.
Gemcitabine Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 1’-Epi Gemcitabine-13C,15N2 3’,5’-Dibenzoate | Stable Isotopes | CS-T-100355 | Not Available | Enquire |
| 1’-Epi Gemcitabine-13C,15N2 Hydrochloride | Stable Isotopes | CS-T-101431 | Not Available | Enquire |
| Beta-Gemcitabine-13C,15N2 Hydrochloride | Stable Isotopes | CS-O-14759 | 1233921-74-8 (Freebase) | In Stock |
| Gemcitabine Monophosphate-15N3 | Stable Isotopes | CS-T-100270 | Not Available | Enquire |
| Gemcitabine Triphosphate-13C,15N2 Ditriethylamine | Stable Isotopes | CS-T-98975 | Not Available | Enquire |
| Gemcitabine-13C,15N2 Hydrochloride | Stable Isotopes | CS-O-10151 | 1262897-74-4 | Enquire |
| 2',2'-Difluorodeoxyuridine 13C,15N2 | Stable Isotopes | CS-EK-00121 | 1233921-75-9 | Enquire |
| Gemcitabine Diphosphate-13C-15N2 Tri(triethylamine) Salt | Stable Isotopes | CS-O-33051 | 1233921-83-9 (Freebase) | Enquire |
| Gemcitabine Monophosphate-13C,15N2 | Stable Isotopes | CS-T-78896 | 1233921-81-7 | Enquire |
| Gemcitabine triphosphate 13C,15N2 | Stable Isotopes | CS-EK-02837 | 1233921-85-1 | Enquire |
| Gemcitabine Triphosphate-13C-15N2 Tri(triethylamine) Salt | Stable Isotopes | CS-O-33052 | 1233921-85-1 (Freebase) | Enquire |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Gemcitabine | API | CS-O-31376 | 95058-81-4 | In Stock |
| Gemcitabine Hydrochloride | API | CS-O-11658 | 122111-03-9 | In Stock |
| Gemcitabine monophosphate | API | CS-AU-00069 | 116371-67-6 | Enquire |
Metabolite
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Gemcitabine triphosphate | Metabolite | CS-EK-00286 | 110988-86-8 | Enquire |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 1-Epi Gemcitabine Hydrochloride | Impurity | CS-T-54079 | 122111-05-1 | In Stock |
| 2,2-Difluoro-2-deoxyuridine | Impurity | CS-T-52849 | 114248-23-6 | In Stock |
| 2-Deoxy-2,2-difluoro-D-erythro-pentofuranose | Impurity | CS-O-48695 | 861445-88-7 | Enquire |
| Ethyl (3R,S)-2,2-difluoro-3-hydroxy3-(2,2-dimethyldioxolan-4... | Impurity | CS-O-31377 | 95058-92-7 | In Stock |
| Gemcitabine 3- benzoate impurity | Impurity | CS-EO-01119 | 1147182-15-7 | Enquire |
| Gemcitabine Alpha Isomer 3 Benzoate | Impurity | CS-O-44287 | Not Available | Enquire |
| Gemcitabine Alpha Isomer 5 Benzoate | Impurity | CS-O-44286 | Not Available | Enquire |
| Gemcitabine Impurity 19 | Impurity | CS-O-46263 | 95058-77-8 | Enquire |
| Gemcitabine Impurity 35 | Impurity | CS-O-59696 | 928797-50-6 | Enquire |
| [(2S,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-... | Impurity | CS-AC-09060 | 1217452-91-9 | Enquire |
| 3'-Epi Gemcitabine | Impurity | CS-T-54081 | 103882-85-5 | Enquire |
| 3'-Epi Gemcitabine 3',5'-Dibenzoate | Impurity | CS-T-54080 | 1268237-46-2 | Enquire |
| Gemcitabine - 2,2-Difluoro-2-deoxyuridine impurity | Impurity | CS-DN-00010 | Not Available | Enquire |
| Gemcitabine 5'-diphosphate | Impurity | CS-ED-02202 | 116371-66-5 | Enquire |
| Gemcitabine 5'-elaidate | Impurity | CS-N-00021 | 210829-30-4 | Enquire |
| Gemcitabine Cytosine | Impurity | CS-DN-00011 | Not Available | Enquire |
| Gemcitabine Diphosphate Choline | Impurity | CS-T-78938 | 1643126-46-8 | Enquire |
| Gemcitabine for system suitability(containing Impurity B) | Impurity | CS-EG-03388 | ---- | Enquire |
| Gemcitabine Impurity 4 | Impurity | CS-O-41689 | 294177-31-4 | Enquire |
| Gemcitabine Monophosphate Formate Salt | Impurity | CS-T-55232 | 116371-67-6 (Free base) | Enquire |
| Gemcitabine α-Anomer | Impurity | CS-CY-00031 | Not Available | Enquire |
| N-Carboxybenzyl Gemcitabine | Impurity | CS-T-50308 | 138685-83-3 | Enquire |
Intermediate
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 1-ß-D-Arabinofuranosyluracil | Intermediate | CS-T-48310 | 3083-77-0 | In Stock |
| 2-Deoxy-2,2-difluoro-D-erythro-pentofuranos-1-ulose-3,5-dibe... | Intermediate | CS-T-51893 | 122111-01-7 | In Stock |
Secondary Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Gemcitabine hydrochloride | Secondary Standards | CS-SS-25396-50MG | 122111-03-9 | Enquire |
Pharmaceutical Stds.
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Gemcitabine 5-benzoate | Pharmaceutical Stds. | CS-TB-61546 | 2174019-90-8 | Enquire |
Building Blocks
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Cytosine | Building Blocks | CS-O-01189 | 71-30-7 | In Stock |