D-(+)-NEOPTERIN
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- $23 - $980
- Product name: D-(+)-NEOPTERIN
- CAS: 2009-64-5
- MF: C9H11N5O4
- MW: 253.21
- EINECS:217-924-7
- MDL Number:MFCD00042801
- Synonyms:1-(2-amino-4-hydroxy-pteridin-6-yl)propane-1,2,3-triol;2-Amino-6-[(1R,2S)-1,2,3-trihydroxypropyl]pteridin-4(1H)-one;D(+)-Neopterin,99%;D(+)-Neopterin, 99% 10MG;2-AMino-6-[(1S,2R)-1,2,3-trihydroxypropyl]-;D-(+)-Neopterin >=97.5% (suM of enantioMers, HPLC);D-erythro-Form ;(+)-NEOPTERIN
49 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- ApexBio Technology
- Cayman Chemical
- Chem-Impex
- ChemScene
- Crysdot
- Sigma-Aldrich
- Tocris
- TRC
- Usbiological
Package
- 10
- 5mg
- 2.5mg
- 50
- 10mg
- 25mg
- 50mg
- 100MG
- 250mg
- 1g
- Manufactureraablocks
- Product numberAA003P4Z
- Product description2-amino-6-[(1S,2R)-1,2,3-trihydroxypropyl]-4(3H)-Pteridinone ≥98%(HPLC)
- Packaging5mg
- Price$23
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003P4Z
- Product description2-amino-6-[(1S,2R)-1,2,3-trihydroxypropyl]-4(3H)-Pteridinone 97%
- Packaging25mg
- Price$36
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberZ238982
- Product description2-Amino-6-((1S,2R)-1,2,3-trihydroxypropyl)-4(8H)-pteridone 98%
- Packaging100MG
- Price$180
- Updated2026-05-27
- Buy
- ManufacturerApexBio Technology
- Product numberB7695
- Product description(D)-(+)-Neopterin
- Packaging10mg
- Price$69
- Updated2026-05-06
- Buy
- ManufacturerCayman Chemical
- Product number12057
- Product descriptionD-Neopterin ≥98%
- Packaging10mg
- Price$40
- Updated2026-04-30
- Buy
- ManufacturerCayman Chemical
- Product number12057
- Product descriptionNeopterin ≥98%
- Packaging10mg
- Price$36
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number12057
- Product descriptionD-Neopterin ≥98%
- Packaging25mg
- Price$68
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number12057
- Product descriptionD-Neopterin ≥98%
- Packaging25mg
- Price$75
- Updated2026-04-30
- Buy
- ManufacturerCayman Chemical
- Product number12057
- Product descriptionNeopterin ≥98%
- Packaging50mg
- Price$117
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number12057
- Product descriptionD-Neopterin ≥98%
- Packaging50mg
- Price$129
- Updated2026-04-30
- Buy
- ManufacturerCayman Chemical
- Product number12057
- Product descriptionNeopterin ≥98%
- Packaging100mg
- Price$162
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number12057
- Product descriptionD-Neopterin ≥98%
- Packaging100mg
- Price$179
- Updated2026-04-30
- Buy
- ManufacturerChem-Impex
- Product number41601
- Product descriptionD-(+)-Neopterin,97.5%(Chiralpurity) 97.5%(Chiralpurity)
- Packaging100MG
- Price$244.16
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number41601
- Product descriptionD-(+)-Neopterin,97.5%(Chiralpurity) 97.5%(Chiralpurity)
- Packaging25MG
- Price$110.88
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number41601
- Product descriptionD-(+)-Neopterin ≥97.5%(Chiralpurity)
- Packaging100MG
- Price$309.86
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number41601
- Product descriptionD-(+)-Neopterin ≥97.5%(Chiralpurity)
- Packaging25MG
- Price$140.81
- Updated2026-05-19
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003P4Z | 2-amino-6-[(1S,2R)-1,2,3-trihydroxypropyl]-4(3H)-Pteridinone ≥98%(HPLC) | 5mg | $23 | 2026-05-28 | Buy |
| aablocks | AA003P4Z | 2-amino-6-[(1S,2R)-1,2,3-trihydroxypropyl]-4(3H)-Pteridinone 97% | 25mg | $36 | 2026-05-28 | Buy |
| ACHEMBLOCK | Z238982 | 2-Amino-6-((1S,2R)-1,2,3-trihydroxypropyl)-4(8H)-pteridone 98% | 100MG | $180 | 2026-05-27 | Buy |
| ApexBio Technology | B7695 | (D)-(+)-Neopterin | 10mg | $69 | 2026-05-06 | Buy |
| Cayman Chemical | 12057 | D-Neopterin ≥98% | 10mg | $40 | 2026-04-30 | Buy |
| Cayman Chemical | 12057 | Neopterin ≥98% | 10mg | $36 | 2024-03-01 | Buy |
| Cayman Chemical | 12057 | D-Neopterin ≥98% | 25mg | $68 | 2024-03-01 | Buy |
| Cayman Chemical | 12057 | D-Neopterin ≥98% | 25mg | $75 | 2026-04-30 | Buy |
| Cayman Chemical | 12057 | Neopterin ≥98% | 50mg | $117 | 2024-03-01 | Buy |
| Cayman Chemical | 12057 | D-Neopterin ≥98% | 50mg | $129 | 2026-04-30 | Buy |
| Cayman Chemical | 12057 | Neopterin ≥98% | 100mg | $162 | 2024-03-01 | Buy |
| Cayman Chemical | 12057 | D-Neopterin ≥98% | 100mg | $179 | 2026-04-30 | Buy |
| Chem-Impex | 41601 | D-(+)-Neopterin,97.5%(Chiralpurity) 97.5%(Chiralpurity) | 100MG | $244.16 | 2021-12-16 | Buy |
| Chem-Impex | 41601 | D-(+)-Neopterin,97.5%(Chiralpurity) 97.5%(Chiralpurity) | 25MG | $110.88 | 2021-12-16 | Buy |
| Chem-Impex | 41601 | D-(+)-Neopterin ≥97.5%(Chiralpurity) | 100MG | $309.86 | 2026-05-19 | Buy |
| Chem-Impex | 41601 | D-(+)-Neopterin ≥97.5%(Chiralpurity) | 25MG | $140.81 | 2026-05-19 | Buy |
Properties
Melting point :>232°C (dec.)
alpha :D25 +45 ± 3° (c = 0.3 in 0.1N HCl)
Boiling point :396.41°C (rough estimate)
Density :1.3957 (rough estimate)
refractive index :1.7610 (estimate)
storage temp. :2-8°C
solubility :Aqueous Acid (Slightly, Sonicated), Aqueous Base (Slightly)
form :Off-white to yellow solid.
pka :12.60±0.20(Predicted)
color :Light Orange to Light Brown
Merck :13,6490
BRN :89070
Stability :Hygroscopic
InChI :InChI=1S/C9H11N5O4/c10-9-13-7-5(8(18)14-9)12-3(1-11-7)6(17)4(16)2-15/h1,4,6,15-17H,2H2,(H3,10,11,13,14,18)/t4-,6+/m1/s1
InChIKey :BMQYVXCPAOLZOK-XINAWCOVSA-N
SMILES :N1C2C(=NC([C@H](O)[C@H](O)CO)=CN=2)C(=O)NC=1N
alpha :D25 +45 ± 3° (c = 0.3 in 0.1N HCl)
Boiling point :396.41°C (rough estimate)
Density :1.3957 (rough estimate)
refractive index :1.7610 (estimate)
storage temp. :2-8°C
solubility :Aqueous Acid (Slightly, Sonicated), Aqueous Base (Slightly)
form :Off-white to yellow solid.
pka :12.60±0.20(Predicted)
color :Light Orange to Light Brown
Merck :13,6490
BRN :89070
Stability :Hygroscopic
InChI :InChI=1S/C9H11N5O4/c10-9-13-7-5(8(18)14-9)12-3(1-11-7)6(17)4(16)2-15/h1,4,6,15-17H,2H2,(H3,10,11,13,14,18)/t4-,6+/m1/s1
InChIKey :BMQYVXCPAOLZOK-XINAWCOVSA-N
SMILES :N1C2C(=NC([C@H](O)[C@H](O)CO)=CN=2)C(=O)NC=1N
Safety Information
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| Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
Neopterin is a pyrazino-pyrimidine compound derived from GTP that represents an intermediate product in the synthetic pathway of biopterin and is an essential cofactor in neurotransmitter synthesis. Neopterin is released from macrophages upon immune stimulation with interferon-γ from activated T cells. It is routinely used as a biochemical tool to screen for and monitor the progression of certain diseases accompanied by hyperimmune stimulation.Related product price
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