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Furofurans

Organic bicyclic compounds that consist of two fused furan rings; furan rings consist of a five-membered ring with four carbon atoms, one oxygen atom, and two double bonds.
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1 – 15 of 266 results
1

Cantharidin 98.0+%, TCI America™

CAS: 56-25-7 Molecular Formula: C10H12O4 Molecular Weight (g/mol): 196.202 MDL Number: MFCD00134968 InChI Key: DHZBEENLJMYSHQ-XCVPVQRUSA-N Synonym: cantharidin,cantharone,cantharidine,kantaridin,kantharidin,cantharides camphor,kantharidin german,caswell no. 157,1,2-dimethyl-3,6-epoxyperhydrophthalic anhydride,unii-igl471wq8p PubChem CID: 5944 ChEBI: CHEBI:64213 SMILES: CC12C3CCC(C1(C(=O)OC2=O)C)O3

PubChem CID 5944
CAS 56-25-7
Molecular Weight (g/mol) 196.202
ChEBI CHEBI:64213
MDL Number MFCD00134968
SMILES CC12C3CCC(C1(C(=O)OC2=O)C)O3
Synonym cantharidin,cantharone,cantharidine,kantaridin,kantharidin,cantharides camphor,kantharidin german,caswell no. 157,1,2-dimethyl-3,6-epoxyperhydrophthalic anhydride,unii-igl471wq8p
InChI Key DHZBEENLJMYSHQ-XCVPVQRUSA-N
Molecular Formula C10H12O4
2

exo-7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylic anhydride, 98%

CAS: 29745-04-8 Molecular Formula: C8H8O4 Molecular Weight (g/mol): 168.148 MDL Number: MFCD00213361 InChI Key: JAABVEXCGCXWRR-GUCUJZIJSA-N Synonym: exo-3,6-Epoxyhexahydrophthalic anhydride; Norcantharadin PubChem CID: 12251906 SMILES: C1CC2C3C(C1O2)C(=O)OC3=O

PubChem CID 12251906
CAS 29745-04-8
Molecular Weight (g/mol) 168.148
MDL Number MFCD00213361
SMILES C1CC2C3C(C1O2)C(=O)OC3=O
Synonym exo-3,6-Epoxyhexahydrophthalic anhydride; Norcantharadin
InChI Key JAABVEXCGCXWRR-GUCUJZIJSA-N
Molecular Formula C8H8O4
3

Cantharidin, 98%, Thermo Scientific Chemicals

CAS: 56-25-7 Molecular Formula: C10H12O4 Molecular Weight (g/mol): 196.202 MDL Number: MFCD00134968 InChI Key: DHZBEENLJMYSHQ-XCVPVQRUSA-N Synonym: cantharidin,cantharone,cantharidine,kantaridin,kantharidin,cantharides camphor,kantharidin german,caswell no. 157,1,2-dimethyl-3,6-epoxyperhydrophthalic anhydride,unii-igl471wq8p PubChem CID: 5944 ChEBI: CHEBI:64213 SMILES: CC12C3CCC(C1(C(=O)OC2=O)C)O3

PubChem CID 5944
CAS 56-25-7
Molecular Weight (g/mol) 196.202
ChEBI CHEBI:64213
MDL Number MFCD00134968
SMILES CC12C3CCC(C1(C(=O)OC2=O)C)O3
Synonym cantharidin,cantharone,cantharidine,kantaridin,kantharidin,cantharides camphor,kantharidin german,caswell no. 157,1,2-dimethyl-3,6-epoxyperhydrophthalic anhydride,unii-igl471wq8p
InChI Key DHZBEENLJMYSHQ-XCVPVQRUSA-N
Molecular Formula C10H12O4
4

Norcantharidin 98.0+%, TCI America™

CAS: 29745-04-8 Molecular Formula: C8H8O4 Molecular Weight (g/mol): 168.148 MDL Number: MFCD00213361 InChI Key: JAABVEXCGCXWRR-GUCUJZIJSA-N Synonym: exo-3,6-Epoxyhexahydrophthalic Anhydride, exo-7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylic Anhydride PubChem CID: 12251906 SMILES: C1CC2C3C(C1O2)C(=O)OC3=O

PubChem CID 12251906
CAS 29745-04-8
Molecular Weight (g/mol) 168.148
MDL Number MFCD00213361
SMILES C1CC2C3C(C1O2)C(=O)OC3=O
Synonym exo-3,6-Epoxyhexahydrophthalic Anhydride, exo-7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylic Anhydride
InChI Key JAABVEXCGCXWRR-GUCUJZIJSA-N
Molecular Formula C8H8O4
5

4,9,11-Trioxatetracyclo[5.3.1.0(2,6).0(8,10)]undecan-3-one 98.0+%, TCI America™

CAS: 632339-23-2 Molecular Formula: C8H8O4 Molecular Weight (g/mol): 168.15 MDL Number: MFCD10566937 InChI Key: UAFDSOCDQRHNCL-UHFFFAOYNA-N Synonym: 2,6-Epoxy-2,2a,5,5a,6,6a-hexahydrooxireno[f]isobenzofuran-3(1aH)-one PubChem CID: 20632532 IUPAC Name: 4,9,11-trioxatetracyclo[5.3.1.0²,⁶.0⁸,¹⁰]undecan-3-one SMILES: O=C1OCC2C3OC(C4OC34)C12

PubChem CID 20632532
CAS 632339-23-2
Molecular Weight (g/mol) 168.15
MDL Number MFCD10566937
SMILES O=C1OCC2C3OC(C4OC34)C12
Synonym 2,6-Epoxy-2,2a,5,5a,6,6a-hexahydrooxireno[f]isobenzofuran-3(1aH)-one
IUPAC Name 4,9,11-trioxatetracyclo[5.3.1.0²,⁶.0⁸,¹⁰]undecan-3-one
InChI Key UAFDSOCDQRHNCL-UHFFFAOYNA-N
Molecular Formula C8H8O4
6

4,10-Dioxatricyclo[5.2.1.0(2,6)]decan-8-en-3-one 97.0+%, TCI America™

CAS: 72150-22-2 Molecular Formula: C8H8O3 Molecular Weight (g/mol): 152.149 InChI Key: KIAQKKYOUVIGII-UHFFFAOYSA-N Synonym: 4,7-Epoxy-3a,4,7,7a-tetrahydroisobenzofuran-1(3H)-one PubChem CID: 331417 SMILES: C1C2C3C=CC(C2C(=O)O1)O3

PubChem CID 331417
CAS 72150-22-2
Molecular Weight (g/mol) 152.149
SMILES C1C2C3C=CC(C2C(=O)O1)O3
Synonym 4,7-Epoxy-3a,4,7,7a-tetrahydroisobenzofuran-1(3H)-one
InChI Key KIAQKKYOUVIGII-UHFFFAOYSA-N
Molecular Formula C8H8O3
7

Apexbio Technology LLC Cantharidin 10mM (in 1mL DMSO)
SDP

Cantharidin is a naturally occurring terpenoid compound known to function as a potent and selective inhibitor of serine/threonine protein phosphatases particularly protein phosphatase 2A (PP2A) and protein phosphatase 1 (PP1) By inhibiting these enzymes cantharidin disrupts the regulation of numerous cellular processes including cell cycle progression apoptosis and signal transduction pathways This molecule has been widely utilized in research to investigate phosphatase-mediated signaling mechanisms and to explore its potential role in modulating cancer cell proliferation and death Cantharidin serves as a valuable tool for dissecting the functional roles of PP1 and PP2A in various biological systems

ENCOMPASS_PREFERRED
8

Medchemexpress LLC 3-Methyluridine | 2140-69-4 | 99.1% | 258.23 | 50 MG
SDP

3-Methyluridine is a methylated nucleotide found in ribosomal RNA. It introduces a methyl group at the N3 position of uracil, influencing the secondary structure stability and base pairing ability of RNA, and regulating ribosome function.

  • Primarily targets specific base sites of RNA molecules such as 23S rRNA.
  • Regulates ribosome function, including ribosomal subunit binding and tRNA interaction.
  • Utilized as a key raw material for synthesizing modified nucleotides.
  • Used for constructing RNA oligonucleotides with methylation modifications.
  • Helps study the effects of RNA methylation on gene expression and drug resistance.

ENCOMPASS_PREFERRED
9

eMolecules​ 490-83-5 | Dehydroascorbic acid | Apollo Scientific | MFCD00066467 | 174.108 | C6H6O6 | 0.000 | OC[C@H](O)[C@H]1OC(=O)C(=O)C1=O | 1g | 562456958

Dehydroascorbic acid | Apollo Scientific | 490-83-5 | MFCD00066467 | 174.108 | C6H6O6 | 0.000 | OC[C@H](O)[C@H]1OC(=O)C(=O)C1=O | 1g | 562456958

ENCOMPASS_PREFERRED
10

eMolecules​ 211427-08-6 | Medchem Express | Diquafosol (tetrasodium) | 5mg | 446273061 | HY-B0606 | 878.233 | C18H22N4Na4O23P4

ChemScene | 3-Bromo-[11-biphenyl]-4-amine | 100mg | 711935502 | CS-0254243 | 41738-70-9 | MFCD00034057 | 248.123 | C12H10BrN

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ENCOMPASS_PREFERRED
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11

Medchemexpress LLC HY-15236 100mg Medchemexpress, PSI-6206 RO 2433;GS-331007 CAS:863329-66-2 Purity:98%
SDP

Medchemexpress,HY-15236 100mg PSI-6206 RO 2433;GS-331007 CAS:863329-66-2 Formula:C10H13FN2O5 PSI-6206 is the deaminated derivative of PSI-6130, which is a potent and selective inhibitor of HCV NS5B polymerase. PSI-6206 low potently inhibits HCV replicon with EC90 of >100 μM. Purity:98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.

ENCOMPASS_PREFERRED
12

Medchemexpress LLC CPI-1189 | 183619-38-7 | 99.8% | 234.29 g/mol | C13H18N2O2 | 100 MG
SDP

CPI-1189 is an orally active TNF-α release inhibitor that suppresses p38 MAP kinase phosphorylation and has demonstrated anti-apoptotic activity. It is used in preclinical research on inflammatory signaling, HIV, and neurological disease models.

  • Orally active TNF-α release inhibitor suitable for in vitro and in vivo studies.
  • Inhibits p38 phosphorylation, useful for signaling pathway research.
  • Demonstrated anti-apoptotic activity in relevant models.
  • High purity (99.82%) solid, white to off-white powder.
  • Stable when stored at -20°C as powder and under recommended solvent conditions.
  • Available in small research pack sizes to support dose-ranging experiments.

ENCOMPASS_PREFERRED
13

Medchemexpress LLC 3-Methyluridine (N3-Methyluridine) | 2140-69-4 | 99.1% | 258.23 | 100 MG
SDP

3-Methyluridine (m3U; N3-Methyluridine) is a methylated nucleotide found in ribosomal RNA (rRNA). It introduces a methyl group at the N3 position of uracil, regulating ribosome function and affecting RNA secondary structure stability and base pairing. This compound is a key raw material for synthesizing modified nucleotides and constructing RNA oligonucleotides with methylation modifications.

  • Methylated nucleotide found in ribosomal RNA
  • Targets specific base sites of RNA molecules
  • Regulates ribosome function
  • Affects RNA secondary structure stability and base pairing ability
  • Used for synthesizing modified nucleotides
  • Used for constructing RNA oligonucleotides with methylation modifications
  • Supports studies on the impact of RNA methylation on gene expression and drug resistance

ENCOMPASS_PREFERRED
14

eMolecules​ 91183-98-1 | Medchem Express | UDP-GlcNAc (disodium) | 5mg | 446260215 | HY-112174 | MFCD00799985 | 651.318 | C17H25N3Na2O17P2

Medchem Express | UDP-GlcNAc (disodium) | 5mg | 446260215 | HY-112174 | 91183-98-1 | MFCD00799985 | 651.318 | C17H25N3Na2O17P2

ENCOMPASS_PREFERRED
15

Medchemexpress LLC 3-Methyluridine | 2140-69-4 | 99.1% | 258.23 | 10 MG
SDP

3-Methyluridine | 2140-69-4 | 99.1% | 258.23 | 10 MG

ENCOMPASS_PREFERRED