Pyrrolidines
Organic heterocyclic compounds that consist of a five-membered ring with four carbon atoms and one nitrogen atom that form a cyclic secondary amine.
Quantity
- (1)
- (305)
- (5)
- (2)
- (4)
- (1)
- (29)
- (3)
- (10)
- (57)
- (1)
- (10)
- (55)
- (3)
- (1)
- (4)
- (3)
- (1)
- (1)
- (3)
- (1)
- (6)
- (1)
- (2)
- (1)
- (1)
- (8)
- (1)
- (127)
- (2)
- (14)
- (25)
- (11)
- (4)
- (65)
- (2)
- (1)
- (1)
- (2)
- (238)
- (8)
- (6)
- (6)
- (11)
- (5)
- (1)
- (19)
- (38)
- (9)
- (8)
- (2)
- (1)
Molecular Weight (g/mol)
- (1)
- (1)
- (1)
- (4)
- (12)
- (12)
- (1)
- (3)
- (5)
- (1)
- (10)
- (35)
- (2)
- (13)
- (1)
- (3)
- (6)
- (7)
- (9)
- (1)
- (7)
- (8)
- (3)
- (8)
- (1)
- (1)
- (1)
- (2)
- (8)
- (4)
- (2)
- (3)
- (12)
- (9)
- (1)
- (4)
- (2)
- (1)
- (2)
- (2)
- (1)
- (1)
- (3)
- (2)
- (6)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (3)
- (2)
- (4)
- (2)
- (1)
- (1)
- (2)
- (2)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (2)
- (3)
- (2)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (5)
- (5)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (4)
- (1)
- (2)
- (12)
- (3)
- (3)
- (4)
- (1)
- (1)
- (1)
- (1)
- (5)
- (2)
- (1)
- (1)
- (3)
- (1)
- (1)
- (7)
- (4)
- (5)
- (1)
- (1)
- (2)
- (1)
- (2)
- (8)
- (2)
- (1)
- (2)
- (2)
- (5)
- (1)
- (2)
- (7)
- (9)
- (1)
- (1)
- (1)
- (5)
- (1)
- (1)
- (1)
- (2)
- (2)
- (2)
- (1)
- (2)
- (1)
- (3)
- (1)
- (1)
- (2)
- (4)
- (1)
- (2)
- (2)
- (4)
- (1)
- (1)
- (3)
- (2)
- (6)
- (6)
- (4)
- (1)
- (1)
- (1)
- (4)
- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (4)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (4)
- (1)
- (4)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (4)
- (2)
- (1)
- (2)
- (2)
- (4)
- (1)
- (1)
- (3)
- (6)
- (1)
- (2)
- (1)
- (1)
- (3)
- (14)
- (1)
- (2)
- (1)
- (1)
- (3)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (3)
- (9)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (1)
- (5)
- (1)
- (3)
- (5)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (5)
- (2)
- (4)
- (1)
- (1)
- (1)
- (3)
- (4)
- (8)
- (3)
- (1)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (11)
- (1)
- (5)
- (1)
- (1)
- (10)
- (1)
- (1)
- (1)
- (4)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (3)
- (4)
- (3)
- (4)
- (3)
- (1)
- (1)
- (2)
- (5)
- (1)
- (4)
- (1)
- (1)
- (2)
- (2)
- (2)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (5)
- (2)
- (1)
- (1)
- (2)
- (2)
- (2)
- (1)
- (1)
- (2)
- (3)
- (2)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (4)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (2)
- (2)
- (1)
- (1)
- (2)
- (1)
- (2)
- (7)
- (1)
- (3)
- (1)
- (2)
- (1)
- (1)
- (1)
- (4)
- (3)
- (1)
- (1)
- (2)
- (2)
- (1)
- (2)
- (1)
- (2)
- (1)
- (11)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (3)
- (2)
- (1)
- (8)
- (2)
- (4)
- (1)
- (1)
- (1)
- (1)
- (2)
- (5)
- (2)
- (3)
- (1)
- (2)
- (4)
- (1)
- (2)
- (1)
- (4)
- (1)
- (1)
- (1)
- (4)
- (2)
- (1)
- (3)
- (1)
- (1)
- (1)
- (10)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (4)
- (4)
- (8)
- (1)
- (2)
- (1)
- (1)
- (3)
- (4)
- (6)
- (1)
- (1)
- (12)
- (2)
- (2)
Percent Purity
- (2)
- (1)
- (1)
- (2)
- (1)
- (9)
- (2)
- (4)
- (2)
- (1)
- (5)
- (2)
- (4)
- (4)
- (15)
- (2)
- (2)
- (3)
- (2)
- (3)
- (9)
- (1)
- (1)
- (33)
- (74)
- (3)
- (33)
- (20)
- (38)
- (13)
- (13)
- (41)
- (5)
- (1)
- (1)
- (11)
- (1)
- (2)
- (1)
- (2)
- (5)
- (3)
- (2)
- (3)
- (5)
- (3)
- (19)
- (49)
- (16)
- (1)
- (179)
- (8)
- (122)
- (2)
- (2)
- (5)
- (1)
- (68)
- (4)
- (3)
Physical Form
- (3)
- (13)
- (248)
- (6)
- (5)
- (1)
- (15)
- (2)
- (2)
- (5)
- (3)
- (8)
- (3)
- (137)
- (3)
- (4)
- (1)
- (2)
- (39)
- (4)
- (2)
- (23)
- (54)
Boiling Point
- (1)
- (2)
- (1)
- (2)
- (2)
- (8)
- (2)
- (2)
- (1)
- (2)
- (2)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (4)
- (2)
- (2)
- (1)
- (4)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (2)
- (2)
- (2)
- (2)
- (1)
- (4)
- (3)
- (2)
- (4)
- (2)
- (1)
- (1)
- (1)
- (5)
- (4)
- (2)
- (2)
- (1)
- (2)
- (1)
- (2)
- (2)
- (3)
- (2)
- (2)
- (1)
- (1)
- (2)
- (4)
- (1)
- (8)
- (1)
- (5)
- (3)
- (4)
- (2)
- (3)
- (1)
- (2)
- (2)
- (5)
- (2)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (1)
- (4)
- (2)
- (1)
- (3)
- (1)
- (1)
- (1)
- (4)
- (3)
- (2)
- (2)
- (1)
- (1)
- (2)
- (4)
- (2)
- (2)
- (2)
- (3)
- (1)
- (1)
- (1)
- (2)
- (3)
- (2)
- (2)
- (3)
- (2)
- (2)
- (3)
- (2)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (3)
- (2)
- (4)
- (1)
- (2)
- (3)
- (2)
Filtered Search Results
Products from some of our suppliers do not display in filtered search results. Please
clear all filters
to see these products.
Search Within Results
Keyword Search:
Clear All
3,646
–
3,660
of
6,328
results
3,646
Medchemexpress LLC Eltanexor Z-isomer | 1642300-78-4 | 96.0% | 428.29 g/mol | C17H10F6N6O | 5 MG
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Eltanexor Z-isomer is the Z-isomer of eltanexor, a second-generation exportin-1 (XPO1/CRM1) inhibitor supplied for research use only. It is provided as a solid and in DMSO solution formats and is intended for biochemical and preclinical studies of nuclear export inhibition and related cellular pathways.
- Research-use only inhibitor isomer.
- Available as solid and DMSO solution formats.
- Commonly used in preclinical and biochemical studies of nuclear export inhibition.
- Supplied with a CAS registry number for unambiguous identification.
- Typical purity around 96%.
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
3,647
Medchemexpress LLC (Z)-Indirubin | 906748-38-7 | 262.26 | 100 MG
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
(Z)-Indirubin is an isomer of Indirubin, a bis-indole alkaloid that has demonstrated anticancer activity against chronic myelocytic leukemia. This product is intended for research use only.
- Isomer of indirubin
- Bis-indole alkaloid
- Exhibits anticancer activity against chronic myelocytic leukemia
- Suitable for research use
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
3,648
Medchemexpress LLC Methyl S---N-Z-aziri 25g | 104597-98-0 | 235.24 g/mol | C12H13NO4 | 25 G
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Methyl (S)-(-)-N-Z-aziridine-2-carboxylate is a chiral aziridine methyl ester used as a synthetic intermediate in pharmaceutical and organic synthesis. It supplies an enantiomerically defined building block for stereoselective transformations and is intended for research and development applications where controlled reactivity of aziridines is required.
- Chiral (S)-enantiomer suitable for stereoselective synthesis.
- High listed purity (98.0%) for reliable reactions.
- Stable under recommended storage: -20°C, sealed and dry.
- Useful as a precursor for the preparation of amino acid derivatives and other nitrogen-containing scaffolds.
- Provided as a solid reagent compatible with common organic solvents.
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
3,649
![Medchemexpress LLC Benzyl N-{2-[2-(2-bromoethoxy)ethoxy]ethyl}carbamate | 2100283-00-7 | MFCD31916729 | 97.0% | 346.22 g/mol | C14H20BrNO4 | 100 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000280775.png-250.jpg)
Medchemexpress LLC Benzyl N-{2-[2-(2-bromoethoxy)ethoxy]ethyl}carbamate | 2100283-00-7 | MFCD31916729 | 97.0% | 346.22 g/mol | C14H20BrNO4 | 100 MG
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Cbz-PEG2-bromide is a carbobenzyloxy (Cbz)-protected PEG2 linker bearing a terminal bromide functional group. It is supplied as a high-purity synthetic building block for use in the assembly of PROTACs and other heterobifunctional molecules where a short polyethylene glycol spacer and an alkylation handle are required.
- Cbz-protected amine compatible with common deprotection conditions.
- Terminal bromide enables alkylation and nucleophilic substitution chemistry.
- Short PEG2 spacer provides flexibility and improved solubility in organic solvents.
- High purity suitable for synthetic and medicinal chemistry applications.
- Available in multiple pack sizes to support small-scale synthesis.
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
3,650
Ambeed AMBEED
5000888876 2-FLUORO-3-HYDROXYMETHYL 250MG
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
3,651
Aobchem AOBCHEM
5000906513 2-FLUORO-4- HYDROXYMETHYL -3-
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
3,652
Aobchem AOBCHEM
5000923398 2-FLUORO-5-HYDROXYMETHYL-4-MET
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
3,653
Aobchem AOBCHEM
5000925109 2-FLUORO-5-HYDROXYMETHYL-4-MET
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
3,654
Aobchem AOBCHEM
5000972159 2 6-DICHLORO-4- HYDROXYMETHYL
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
3,655
Ambeed AMBEED
5000897219 1-BENZYL-5-HYDROXYMETHYL 250MG
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
3,656
Sigma Aldrich Fine Chemicals Biosciences Doxapram Related Compound B United States Pharmacopeia (USP) Reference Standard | 100106-91-0 | 25MG
Doxapram Related Compound B United States Pharmacopeia (USP) Reference Standard | Mol Wt: 388.93 | 100106-91-0 | 25MG
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
3,657
Aobchem AOBCHEM
5000953811 3- HYDROXYMETHYL -2-METHOXYPHE
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
3,658
Medchemexpress LLC MEDCHEMEXPRESS LLC
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
5000669787 Z-INDIRUBIN STAND 10MG
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
3,659
Medchemexpress LLC 9(Z)-Octadecenedioic acid | 20701-68-2 | 99.4% | 312.44 | 100 MG
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
9(Z)-Octadecenedioic acid is a C18 cutin monomer and marine biodegradation rate accelerator for biodegradable resins. It is a structural analog of 9,10,16-trihydroxyhexadecanoic acid. For research use only, it serves as a marine biodegradation rate accelerator for synthesizing biodegradable resins and other materials.
- C18 cutin monomer
- Marine biodegradation rate accelerator for biodegradable resins
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
3,660
Medchemexpress LLC Fluorescein-5-maleimide (N-(5-Fluoresceinyl)maleimide) | 75350-46-8 | 99.5% | 50 MG
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Fluorescein-5-maleimide (N-(5-Fluoresceinyl)maleimide) | 75350-46-8 | 99.5% | 50 MG
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More