Stable Isotopes
| Наименование СО | КАТЕГОРИЯ | Номер.CAT. | Номер.CAS. | СОСТОЯНИЕ НА СКЛАДЕ |
|---|---|---|---|---|
| (R)-Methotrexate-d3 | Stable Isotopes | AR-T-100078 | Not Available | Enquire |
| 7-Cyanomethotrexate Dimethyl Ester-d3 | Stable Isotopes | AR-T-102563 | 432545-61-4 | Enquire |
| 7-Hydroxy Methotrexate-d3 Ammonium | Stable Isotopes | AR-T-101293 | - | Enquire |
| 7-Hydroxymethotrexate D5 | Stable Isotopes | AR-O-48615 | 5939-37-7 (Unlabelled) | Enquire |
| DL-Methotrexate-d3 Dipotassium Salt | Stable Isotopes | AR-T-97330 | - | Enquire |
| Methotrexate Pentaglutamate-13C5, 15N | Stable Isotopes | AR-T-100077 | Not Available | Enquire |
| Methotrexate-d3 | Stable Isotopes | AR-O-06766 | 432545-63-6 | In Stock |
| Methotrexate-d3 (100ug/mL in Methanol with 1% 0.1N NaOH) | Stable Isotopes | AR-T-103177 | 59-05-2(Unlabelled) | Enquire |
| Methotrexate-d3 Diglutamate TFA Sulfate | Stable Isotopes | AR-T-97328 | - | Enquire |
| Methotrexate-d3 Heptaglutamate Trifluoroacetate | Stable Isotopes | AR-T-97329 | - | Enquire |
| Methotrexate-d3 Pentaglutamate Trifluoroacetate | Stable Isotopes | AR-T-97325 | - | Enquire |
| Methotrexate-d3 Tetraglutamate Trifluoroacetate | Stable Isotopes | AR-T-97326 | - | Enquire |
| Methotrexate-d3 Triglutamate Trifluoroacetate | Stable Isotopes | AR-T-97327 | - | Enquire |
API
| Наименование СО | КАТЕГОРИЯ | Номер.CAT. | Номер.CAS. | СОСТОЯНИЕ НА СКЛАДЕ |
|---|---|---|---|---|
| Methotrexate | API | AR-O-30641 | 59-05-2 | In Stock |
| Methotrexate Dihydrate | API | AR-EO-03682 | 1212284-68-8 | Enquire |
| Methotrexate Disodium Salt | API | AR-T-80712 | 7413-34-5 | In Stock |
| Methotrexate Disodium Tetrahydrate | API | AR-EO-03684 | 59-05-2 (Freebase) | Enquire |
| Methotrexate Sodium | API | AR-O-01873 | Not Available | In Stock |
Metabolite
| Наименование СО | КАТЕГОРИЯ | Номер.CAT. | Номер.CAS. | СОСТОЯНИЕ НА СКЛАДЕ |
|---|---|---|---|---|
| 7-Hydroxy Methotrexate | Metabolite | AR-EK-00154 | 5939-37-7 | Enquire |
Impurity
| Наименование СО | КАТЕГОРИЯ | Номер.CAT. | Номер.CAS. | СОСТОЯНИЕ НА СКЛАДЕ |
|---|---|---|---|---|
| (2-Aminopteridin-6-yl)methanol | Impurity | AR-O-64367 | 142645-42-9 | Enquire |
| (4S)-2-amino-4-(2-amino-4-methylbenzamido)-5-oxohexanoic aci... | Impurity | AR-O-63271 | - | Enquire |
| (R)-2-amino-2-(2-amino-4-methylbenzamido)-5-oxohexanoic acid | Impurity | AR-O-63272 | - | Enquire |
| 6-Methyl-2,4-pteridinediamine | Impurity | AR-EO-00799 | 708-74-7 | Enquire |
| 7-Hydroxymethyl Methotrexate impurity A | Impurity | AR-O-45505 | - | Enquire |
| Diethyl (4-(methylamino)benzoyl)-L-glutamate | Impurity | AR-AC-02696 | 2378-95-2 | Enquire |
| Methotrexate - Impurity E (HCl Salt) | Impurity | AR-O-40683 | 70844-48-3 | Enquire |
| Methotrexate - Impurity L (Zinc Salt) | Impurity | AR-O-58972 | 66104-81-2 | Enquire |
| Methotrexate diethyl ester | Impurity | AR-ED-41657 | 43170-88-3 | Enquire |
| Methotrexate Dimethylamide | Impurity | AR-T-81347 | 71074-44-7 | Enquire |
| Methotrexate Dimethylester Hydrochloride | Impurity | AR-SN-00175 | Not Available | Enquire |
| Methotrexate EP Impurity A | Impurity | AR-T-40938 | 945-24-4 | In Stock |
| Methotrexate EP Impurity B | Impurity | AR-M-42743 | 54-62-6 | In Stock |
| Methotrexate EP Impurity B (MonoHydrate) | Impurity | AR-O-48766 | 1217459-90-9 | Enquire |
| Methotrexate EP Impurity B Disodium salt | Impurity | AR-O-46067 | 58602-66-7 | Enquire |
| Methotrexate EP Impurity C | Impurity | AR-T-33870 | 2410-93-7 | In Stock |
| Methotrexate EP Impurity D | Impurity | AR-T-34871 | 5623-18-7 | In Stock |
| Methotrexate EP Impurity E | Impurity | AR-T-14358 | 19741-14-1 | In Stock |
| Methotrexate EP Impurity F | Impurity | AR-O-15235 | 51865-79-3 | In Stock |
| Methotrexate EP Impurity G | Impurity | AR-EO-00339 | 2519848-42-9 | In Stock |
| Methotrexate EP Impurity H | Impurity | AR-T-32162 | 67022-39-3 | In Stock |
| Methotrexate EP Impurity I | Impurity | AR-T-32161 | 66147-29-3 | In Stock |
| Methotrexate EP Impurity J | Impurity | AR-T-32157 | 34378-65-9 | In Stock |
| Methotrexate EP Impurity L | Impurity | AR-T-33045 | 52980-68-4 | Enquire |
| Methotrexate EP Imputity-L disodium salt | Impurity | AR-O-53078 | 57444-71-0 | In Stock |
| Methotrexate Impurity 1 | Impurity | AR-O-63277 | 1308957-12-1 | Enquire |
| Methotrexate Impurity 13 | Impurity | AR-O-62553 | - | Enquire |
| Methotrexate Impurity 14 | Impurity | AR-O-62552 | - | Enquire |
| Methotrexate Impurity 15 | Impurity | AR-P-09235 | 65148-64-3 | Enquire |
| Methotrexate Impurity 2 | Impurity | AR-O-63278 | 87039-96-1 | Enquire |
| Methotrexate Impurity 21 | Impurity | AR-O-63268 | 67278-37-9 | Enquire |
| Methotrexate Impurity 22 | Impurity | AR-O-63269 | 79974-20-2 | Enquire |
| Methotrexate Impurity 23 | Impurity | AR-O-63270 | 79974-19-9 | Enquire |
| Methotrexate Impurity 24 | Impurity | AR-O-63274 | 101810-76-8 | Enquire |
| Methotrexate Impurity 25 | Impurity | AR-O-63279 | 942840-87-1 | Enquire |
| Methotrexate Impurity 26 | Impurity | AR-O-63280 | 54643-27-5 | Enquire |
| Methotrexate Impurity 27 | Impurity | AR-O-63281 | 4261-17-0 | Enquire |
| Methotrexate Impurity 28 | Impurity | AR-O-63282 | - | Enquire |
| Methotrexate Impurity 29 | Impurity | AR-O-63284 | 41600-13-9 | Enquire |
| Methotrexate Impurity 30 | Impurity | AR-O-63285 | 52980-66-2 | Enquire |
| Methotrexate Impurity 4 | Impurity | AR-O-63273 | 52030-86-1 | Enquire |
| METHOTREXATE IMPURITY C (EP GRADE) | Impurity | AR-EG-03296 | 2410-93-7 | Enquire |
| Methotrexate N -methyl 5-oxopentanoic acid | Impurity | AR-O-53508 | Not Available | Enquire |
| Methotrexate-(4-Chlorobenzoyl)-L-glutamic Acid-impurity | Impurity | AR-O-58969 | 57444-70-9 | Enquire |
| Methotrexate-methyl-benzoyl-diethyl ester impurity | Impurity | AR-O-58971 | 70539-58-1 | Enquire |
| R-Methotrexate di sodium | Impurity | AR-O-48393 | - | Enquire |
Glucuronide
| Наименование СО | КАТЕГОРИЯ | Номер.CAT. | Номер.CAS. | СОСТОЯНИЕ НА СКЛАДЕ |
|---|---|---|---|---|
| Diethyl n-[4-(methylamino)benzoyl]-d-glutamate | Glucuronide | AR-ED-00740 | 51865-66-8 | Enquire |
Fine Chemicals
| Наименование СО | КАТЕГОРИЯ | Номер.CAT. | Номер.CAS. | СОСТОЯНИЕ НА СКЛАДЕ |
|---|---|---|---|---|
| 7-Methylpteridine-2,4-diamine | Fine Chemicals | AR-O-62603 | 4215-07-0 | Enquire |
| Diethyl (4-hydroxybenzoyl)-L-glutamate | Fine Chemicals | AR-O-62532 | 57963-63-0 | Enquire |
Nitrosamine
| Наименование СО | КАТЕГОРИЯ | Номер.CAT. | Номер.CAS. | СОСТОЯНИЕ НА СКЛАДЕ |
|---|---|---|---|---|
| (R)-Methotrexate N-nitroso Impurity | Nitrosamine | AR-O-46623 | - | Enquire |
| Methotrexate Nitroso Impurity 1 | Nitrosamine | AR-O-46621 | - | Enquire |
| Methotrexate Nitroso Impurity 1 | Nitrosamine | AR-O-42526 | - | Enquire |
| Methotrexate Nitroso Impurity 2 | Nitrosamine | AR-EO-04020 | - | Enquire |
| N, N-Dinitroso Methotrexate EP Impurity L | Nitrosamine | AR-O-42522 | - | Enquire |
| N-Desmethyl Methotrexate dinitroso impurity | Nitrosamine | AR-O-46622 | - | Enquire |
| N-Dinitroso Methotrexate Impurity 2 | Nitrosamine | AR-O-46625 | - | Enquire |
| N-Nitroso diethyl ester Methotrexate EP Impurity-L | Nitrosamine | AR-O-45484 | - | Enquire |
| N-Nitroso Methotrexate | Nitrosamine | AR-O-48907 | - | Enquire |
| N-Nitroso Methotrexate EP Impurity L (N-Methyl-N-Nitrosoanil... | Nitrosamine | AR-O-42523 | - | Enquire |
| N-Nitroso Methotrexate EP Impurity-B | Nitrosamine | AR-O-42525 | Not Available | Enquire |
| N-Nitroso Methotrexate EP Impurity-L (1) | Nitrosamine | AR-O-42524 | - | Enquire |
| N-nitroso Methotrexate Ethylester impurity | Nitrosamine | AR-O-46627 | - | Enquire |
| N-nitroso Methotrexate Impurity 2 | Nitrosamine | AR-O-46624 | - | Enquire |
| N-nitrosobenzamido Methotrexate Impurity 2 | Nitrosamine | AR-O-46626 | - | Enquire |
Building Blocks
| Наименование СО | КАТЕГОРИЯ | Номер.CAT. | Номер.CAS. | СОСТОЯНИЕ НА СКЛАДЕ |
|---|---|---|---|---|
| D-Methotrexate Disodium salt | Building Blocks | AR-O-48390 | - | Enquire |