Heteroaromatic compounds
Organic compounds that contain one or more heterocycles that are aromatic; heterocycles are rings that contain atoms from two or more types of elements.
Quantity
- (1)
- (13)
- (435)
- (17)
- (4)
- (3)
- (68)
- (3)
- (3)
- (1)
- (1)
- (152)
- (32)
- (33)
- (9)
- (1)
- (1)
- (1)
- (1)
- (1)
- (4)
- (1)
- (1)
- (5)
- (5)
- (10)
- (1)
- (18)
- (370)
- (3)
- (44)
- (8)
- (31)
- (12)
- (47)
- (7)
- (1)
- (2)
- (3)
- (1)
- (495)
- (3)
- (25)
- (1)
- (1)
- (46)
- (1)
- (2)
- (4)
- (104)
- (28)
- (7)
Molecular Weight (g/mol)
- (4)
- (1)
- (3)
- (1)
- (7)
- (11)
- (3)
- (11)
- (26)
- (2)
- (3)
- (2)
- (7)
- (1)
- (13)
- (12)
- (11)
- (5)
- (7)
- (7)
- (9)
- (4)
- (2)
- (2)
- (2)
- (3)
- (17)
- (2)
- (1)
- (8)
- (6)
- (3)
- (2)
- (1)
- (12)
- (2)
- (16)
- (4)
- (2)
- (1)
- (6)
- (1)
- (2)
- (1)
- (3)
- (6)
- (8)
- (5)
- (1)
- (3)
- (6)
- (8)
- (34)
- (4)
- (3)
- (1)
- (2)
- (1)
- (4)
- (1)
- (3)
- (7)
- (5)
- (7)
- (1)
- (4)
- (3)
- (6)
- (3)
- (2)
- (2)
- (2)
- (5)
- (2)
- (3)
- (1)
- (1)
- (11)
- (3)
- (2)
- (2)
- (3)
- (13)
- (3)
- (19)
- (25)
- (3)
- (21)
- (2)
- (2)
- (20)
- (10)
- (1)
- (1)
- (7)
- (11)
- (3)
- (3)
- (4)
- (4)
- (3)
- (3)
- (4)
- (4)
- (5)
- (4)
- (2)
- (5)
- (1)
- (4)
- (6)
- (4)
- (9)
- (1)
- (9)
- (2)
- (1)
- (1)
- (1)
- (1)
- (7)
- (4)
- (1)
- (1)
- (2)
- (5)
- (2)
- (3)
- (1)
- (5)
- (2)
- (2)
- (2)
- (3)
- (2)
- (1)
- (3)
- (2)
- (2)
- (3)
- (2)
- (1)
- (6)
- (10)
- (6)
- (10)
- (2)
- (2)
- (6)
- (15)
- (2)
- (1)
- (2)
- (3)
- (6)
- (12)
- (1)
- (1)
- (4)
- (9)
- (2)
- (2)
- (2)
- (7)
- (5)
- (7)
- (1)
- (1)
- (1)
- (9)
- (4)
- (6)
- (6)
- (1)
- (1)
- (9)
- (4)
- (6)
- (1)
- (1)
- (3)
- (6)
- (10)
- (1)
- (1)
- (2)
- (3)
- (1)
- (8)
- (2)
- (6)
- (3)
- (1)
- (1)
- (2)
- (2)
- (2)
- (2)
- (2)
- (1)
- (4)
- (6)
- (2)
- (2)
- (2)
- (2)
- (1)
- (1)
- (2)
- (2)
- (6)
- (5)
- (10)
- (3)
- (7)
- (2)
- (2)
- (14)
- (2)
- (3)
- (3)
- (3)
- (2)
- (3)
- (4)
- (3)
- (2)
- (1)
- (3)
- (2)
- (1)
- (1)
- (2)
- (15)
- (4)
- (1)
- (2)
- (2)
- (1)
- (1)
- (2)
- (1)
- (2)
- (2)
- (2)
- (3)
- (11)
- (8)
- (1)
- (5)
- (7)
- (4)
- (4)
- (2)
- (2)
- (2)
- (2)
- (1)
- (10)
- (3)
- (4)
- (1)
- (4)
- (1)
- (1)
- (1)
- (2)
- (4)
- (1)
- (2)
- (12)
- (3)
- (3)
- (2)
- (1)
- (4)
- (1)
- (2)
- (1)
- (4)
- (2)
- (1)
- (10)
- (2)
- (2)
- (2)
- (5)
- (1)
- (2)
- (1)
- (3)
- (13)
- (4)
- (1)
- (2)
- (1)
- (1)
- (2)
- (3)
- (1)
- (2)
- (1)
- (2)
- (8)
- (1)
- (2)
- (2)
- (4)
- (1)
- (4)
- (5)
- (1)
- (5)
- (6)
- (1)
- (1)
- (1)
- (4)
- (5)
- (2)
- (2)
- (1)
- (2)
- (1)
- (2)
- (2)
- (2)
- (1)
- (2)
- (3)
- (1)
- (1)
- (7)
- (2)
- (1)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (1)
- (2)
- (1)
- (3)
- (2)
- (11)
- (1)
- (2)
- (12)
- (1)
- (1)
- (3)
- (1)
- (4)
- (5)
- (1)
- (4)
- (2)
- (2)
- (1)
- (1)
- (5)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (8)
- (2)
- (3)
- (1)
- (2)
- (4)
- (2)
- (2)
- (1)
- (4)
- (1)
- (2)
- (1)
- (5)
- (1)
- (3)
- (2)
- (1)
- (4)
- (1)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (1)
- (6)
- (4)
- (2)
- (2)
- (2)
- (2)
- (1)
- (3)
- (7)
- (2)
- (1)
- (2)
- (1)
- (2)
- (1)
- (2)
- (1)
- (3)
- (2)
- (1)
- (1)
- (3)
- (2)
- (1)
- (7)
- (1)
- (9)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (2)
- (2)
- (4)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (2)
- (2)
- (1)
- (5)
- (5)
- (1)
- (1)
- (2)
- (1)
- (2)
- (20)
- (6)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (2)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (3)
- (2)
- (2)
Percent Purity
- (2)
- (2)
- (2)
- (2)
- (2)
- (1)
- (1)
- (2)
- (1)
- (29)
- (3)
- (3)
- (4)
- (1)
- (2)
- (1)
- (13)
- (9)
- (2)
- (4)
- (15)
- (76)
- (11)
- (4)
- (2)
- (2)
- (3)
- (1)
- (9)
- (2)
- (4)
- (79)
- (1)
- (1)
- (250)
- (109)
- (16)
- (9)
- (42)
- (4)
- (48)
- (11)
- (1)
- (29)
- (3)
- (33)
- (10)
- (13)
- (2)
- (1)
- (2)
- (4)
- (2)
- (3)
- (2)
- (14)
- (2)
- (47)
- (34)
- (4)
- (317)
- (321)
- (3)
- (2)
- (218)
- (28)
- (2)
- (2)
- (1)
- (1)
- (2)
Physical Form
- (2)
- (2)
- (1)
- (38)
- (482)
- (8)
- (20)
- (3)
- (3)
- (3)
- (3)
- (6)
- (2)
- (8)
- (6)
- (3)
- (7)
- (2)
- (2)
- (2)
- (7)
- (86)
- (2)
- (3)
- (2)
- (14)
- (18)
- (3)
- (2)
- (1)
- (3)
- (3)
- (4)
- (3)
- (3)
- (4)
- (1)
- (8)
- (4)
- (4)
- (651)
- (2)
- (6)
- (2)
- (3)
- (4)
- (1)
- (2)
- (143)
- (2)
- (2)
- (2)
- (3)
- (5)
- (2)
- (4)
- (55)
- (5)
- (2)
- (2)
Boiling Point
- (4)
- (6)
- (10)
- (2)
- (4)
- (2)
- (5)
- (2)
- (5)
- (3)
- (1)
- (1)
- (3)
- (2)
- (1)
- (2)
- (1)
- (3)
- (2)
- (4)
- (2)
- (2)
- (3)
- (3)
- (3)
- (6)
- (2)
- (3)
- (8)
- (11)
- (3)
- (2)
- (8)
- (2)
- (2)
- (3)
- (3)
- (4)
- (2)
- (6)
- (1)
- (1)
- (2)
- (2)
- (2)
- (5)
- (1)
- (2)
- (2)
- (3)
- (3)
- (3)
- (4)
- (8)
- (2)
- (2)
- (5)
- (3)
- (1)
- (6)
- (5)
- (1)
- (3)
- (2)
- (2)
- (3)
- (1)
- (2)
- (3)
- (1)
- (1)
- (6)
- (3)
- (5)
- (4)
- (4)
- (11)
- (3)
- (1)
- (5)
- (1)
- (5)
- (2)
- (2)
- (3)
- (2)
- (1)
- (2)
- (4)
- (2)
- (1)
- (4)
- (2)
- (4)
- (3)
- (1)
- (2)
- (2)
- (4)
- (3)
- (15)
- (2)
- (1)
- (2)
- (4)
- (2)
- (2)
- (1)
- (7)
- (1)
- (5)
- (4)
- (2)
- (2)
- (2)
- (2)
- (3)
- (1)
- (3)
- (3)
- (6)
- (2)
- (2)
- (2)
- (3)
- (3)
- (6)
- (2)
- (1)
- (1)
- (2)
- (3)
- (3)
- (6)
- (3)
- (3)
- (3)
- (4)
- (3)
- (4)
- (2)
- (5)
- (2)
- (3)
- (2)
- (2)
- (2)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
- (6)
- (2)
- (9)
- (1)
- (3)
- (5)
- (4)
- (1)
- (4)
- (2)
- (2)
- (3)
- (2)
- (1)
- (2)
- (1)
- (6)
- (2)
- (1)
- (5)
- (4)
- (2)
- (2)
- (1)
- (2)
- (3)
- (4)
- (3)
- (3)
- (2)
- (3)
- (3)
- (4)
- (4)
- (1)
- (2)
- (9)
- (7)
- (2)
- (6)
- (7)
- (7)
- (1)
- (3)
- (2)
- (2)
- (4)
- (1)
- (1)
- (3)
- (1)
- (2)
- (2)
- (2)
- (2)
- (4)
- (3)
- (2)
- (4)
- (2)
- (11)
- (24)
- (7)
- (2)
- (3)
- (2)
- (3)
- (2)
- (2)
- (6)
- (2)
- (2)
- (3)
- (4)
- (2)
- (2)
- (4)
- (3)
- (2)
- (5)
- (3)
- (1)
- (4)
- (5)
- (3)
- (3)
- (3)
- (3)
- (2)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (3)
- (3)
- (1)
- (1)
- (1)
- (2)
- (2)
- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (3)
- (2)
- (1)
- (4)
- (2)
- (2)
- (3)
- (6)
- (2)
- (1)
- (6)
- (2)
- (1)
- (1)
- (3)
- (2)
- (1)
- (2)
- (2)
- (2)
- (2)
- (2)
- (1)
- (3)
- (4)
- (2)
- (1)
- (3)
- (2)
- (2)
- (3)
- (3)
- (3)
- (2)
- (3)
- (3)
- (1)
- (5)
- (2)
- (1)
- (4)
- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (3)
- (2)
- (2)
- (2)
- (1)
- (2)
- (1)
- (3)
- (2)
- (4)
- (2)
- (1)
- (2)
- (5)
- (5)
- (1)
- (2)
- (3)
- (3)
- (5)
- (2)
- (2)
- (3)
- (4)
- (2)
- (2)
- (1)
- (2)
- (3)
- (2)
- (2)
- (2)
- (2)
- (1)
- (3)
- (5)
- (6)
- (1)
- (1)
- (3)
- (2)
- (3)
- (4)
- (2)
- (2)
- (2)
- (2)
- (2)
- (2)
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1,291
Medchemexpress LLC MEDCHEMEXPRESS LLC
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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5000282077 CBZNH-PEG3-CH2CH2NH2 1G
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1,292
=O | 1g | 528671383](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502189393.JPG-250.jpg)
eMolecules 129298-23-3 | 3-Hydroxy-2-nitro-benzonitrile | Combi-Blocks | MFCD09834347 | 164.120 | C7H4N2O3 | 95.000 | Oc1cccc(C#N)c1[N+]([O-])=O | 1g | 528671383
3-Hydroxy-2-nitro-benzonitrile | Combi-Blocks | 129298-23-3 | MFCD09834347 | 164.120 | C7H4N2O3 | 95.000 | Oc1cccc(C#N)c1[N+]([O-])=O | 1g | 528671383
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1,293
Matrix Scientific 8-METHYLQUINOLINE-5G
8-Methylquinoline, 97%; 5g,C10H9N, MFCD00006810, mw 143.19, [611-32-5]
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1,294
eMolecules 54864-84-5 | 6-Chloro-N-ethylpyridine-3-carboxamide | MFCD00661428 | 25g
Combi-Blocks | 6-Chloro-N-ethylpyridine-3-carboxamide | 25g | 401037845 | LD-2222 | 98.000 | 54864-84-5 | MFCD00661428 | 184.620 | C8H9ClN2O
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eMolecules Building Block Tool<|a>
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1,295
Medchemexpress LLC Complement C3 Protein, Cynomolgus (HEK293, His) | 90.6% | Approximately 70, 115, 190 kDa | 50 UG
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Complement C3 proteins play a pivotal role in initiating the complement system, with processing by C3 convertase central to both classical and alternative pathways. Upon activation, C3b can covalently bind to cell surface carbohydrates or immune aggregates via its reactive thioester. The anaphylatoxin C3a, a result of proteolytic degradation, mediates local inflammatory processes. This product is a recombinant cynomolgus-derived Complement C3 protein, expressed by HEK293 cells, with a C-His labeled tag. In chronic inflammation, C3a acts as a chemoattractant for neutrophils, inducing smooth muscle contraction, increasing vascular permeability, and triggering histamine release.
- Species: Cynomolgus
- Source: HEK293
- Tag: C-His
- Enhances IL-6 secretion by THP-1 human acute monocytic leukemia cells
- Formulated as a lyophilized powder from a 0.22 μm filtered solution of PBS, pH 7.4
- Endotoxin level: <1 EU/μg
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1,296
Aobchem 4-(3-Thienyl)benzenecarbaldehyde | ≥97% | CAS 157730-74-0 | C11H8OS | 500mg
4-(3-Thienyl)benzenecarbaldehyde | ≥97% | CAS 157730-74-0 | C11H8OS | 500mg
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1,297
![Aobchem 8-Bromo-6-methylimidazo[1 2-a]pyridine | ≥97% | CAS 136117-93-6 | C8H7BrN2 | 1g](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000864702.png-250.jpg)
Aobchem 8-Bromo-6-methylimidazo[1 2-a]pyridine | ≥97% | CAS 136117-93-6 | C8H7BrN2 | 1g
8-Bromo-6-methylimidazo[1 2-a]pyridine | ≥97% | CAS 136117-93-6 | C8H7BrN2 | 1g
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1,298
Ambeed AMBEED
5000847108 3- 5-METHYLFURAN-2-YL B 250MG
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1,299
Chemscene CHEMSCENE
5000579609 6-CHLORO-2-FLUORO-9H-PURINE 5G
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1,300
Ambeed AMBEED
5000870158 5-BROMO-3-METHYLFURAN-2-CA 1GR
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1,301
Aobchem 2-Ethoxy-6-ethylpyridine | 97% | C9H13NO | 500mg
2-Ethoxy-6-ethylpyridine | 97% | C9H13NO | 500mg
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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1,302
![Aobchem 8-Bromo-6-methylimidazo[1 2-a]pyridine | ≥97% | CAS 136117-93-6 | C8H7BrN2 | 5g](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000863891.png-250.jpg)
Aobchem 8-Bromo-6-methylimidazo[1 2-a]pyridine | ≥97% | CAS 136117-93-6 | C8H7BrN2 | 5g
8-Bromo-6-methylimidazo[1 2-a]pyridine | ≥97% | CAS 136117-93-6 | C8H7BrN2 | 5g
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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1,303
Cayman Chemical 2-amIno PyrIdyl-5-thIoamIde 1g
A synthetic intermediate useful for pharmaceutical synthesis
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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1,304
Sigma Aldrich Fine Chemicals Biosciences Imidazole BioUltra for mol250G
Imidazole BioUltra for mol250G
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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1,305
eMolecules 1824276-14-3 | 8-Fluoro-isoquinoline-4-carboxylic acid | J&W PharmLab LLC | MFCD28133485 | 191.161 | C10H6FNO2 | 96.000 | OC(=O)c1cncc2c(F)cccc12 | 25mg | 705852451
8-Fluoro-isoquinoline-4-carboxylic acid | J&W PharmLab LLC | 1824276-14-3 | MFCD28133485 | 191.161 | C10H6FNO2 | 96.000 | OC(=O)c1cncc2c(F)cccc12 | 25mg | 705852451
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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