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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

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

Medchemexpress LLC HY-W012078 100mg Medchemexpress, 5-Methyl-2'-deoxycytidine CAS:838-07-3 Purity:>98%
SDP

Medchemexpress, HY-W012078 100mg 5-Methyl-2'-deoxycytidine CAS:838-07-3 5-Methyl-2'-deoxycytidine in single-stranded DNA can act in cis to signal de novo DNA methylation [1] [2] . 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
8

Selleck Chemical LLC D-()-Melezitose S5142-25mg
SDP

Melezitose (D-Melezitose ( )-Melezitose D-melicitose ( )-melicitose melicitose) is a nonreducing trisaccharide sugar that is produced by many plant sap eating insects

ENCOMPASS_PREFERRED
9

Medchemexpress LLC HY-W016628 1g Medchemexpress, L-Gulono-1,4-lactone CAS:1128-23-0 Purity:>98%
SDP

Medchemexpress, HY-W016628 1g L-Gulono-1,4-lactone CAS:1128-23-0 L-Gulono-1,4-lactone is a substrate of L-gulono-1,4-lactone oxidoreductase, which catalyzes the last step of the biosynthesis of L-ascorbic (Vatamin) C. In other words, L-Gulono-1,4-lactone is a direct precursor of vitamin C in animals, in plants and in some protists. 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
10

eMolecules​ 20311-51-7 | Medchem Express | Solamargine | 5mg | 446274563 | HY-N0069 | MFCD30207844 | 868.071 | C45H73NO15

Ambeed | 4-(4-(4455-Tetramethyl-132-dioxaborolan-2-yl)phenethyl)morpholine | 100mg | 534566539 | A138141 | 364794-81-0 | MFCD04440855 | 317.240 | C18H28BNO3

If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
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11

Medchemexpress LLC Astragaloside I | 84680-75-1 | 869.04 | 50 MG
SDP

Astragaloside I, one of the main active ingredients in Astragalus membranaceus, possesses osteogenic properties. It stimulates osteoblast differentiation through activating the Wnt/β-catenin signaling pathway.

  • Main active ingredient in Astragalus membranaceus.
  • Has osteogenic properties.
  • Stimulates osteoblast differentiation by activating the Wnt/β-catenin signaling pathway.
  • Upregulates expression of β-catenin, Runx2, BGP, and OPG, RANKL (osteogenesis marker genes) in MC3T3-E1 cells at concentrations of 10-40 μM.
  • No obvious cytotoxic effect observed in MC3T3-E1 cells at 10-40 μM.
  • Purity: 99.81%.
  • Appearance: Solid.
  • Color: White to off-white.

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12

Medchemexpress LLC HY-I0727 1mg Medchemexpress, Sofosbuvir impurity E CAS: Purity:>98%
SDP

Medchemexpress, HY-I0727 1mg Sofosbuvir impurity E CAS: Sofosbuvir impurity E is the less active impurity of Sofosbuvir, Sofosbuvir is an active inhibitor of HCV RNA replication in the HCV replicon assay, demonstrates potent anti-hepatitis C virus ( HCV ) activity. 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
13

Medchemexpress LLC HY-N0657 5mg Medchemexpress, Pinoresinol Diglucoside CAS:63902-38-5 Purity:>98%
SDP

Medchemexpress, HY-N0657 5mg Pinoresinol Diglucoside CAS:63902-38-5 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
14

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
15

Medchemexpress LLC 4-acetamido-N-(tert-butyl)benzamide | 183619-38-7 | 99.8% | 234.29 | C13H18N2O2 | 10 MG
SDP

CPI-1189 is a small-molecule TNF-α release inhibitor used in preclinical research to investigate inflammatory and neuroprotective mechanisms. It has been reported to inhibit p38 phosphorylation and reduce apoptosis in cellular models, making it useful for studies of neurodegeneration, HIV-related neuronal injury, and oxidative stress.

  • Orally active TNF-α release inhibitor suitable for cell-based assays.
  • Modulates p38 signaling to reduce inflammation-related apoptosis.
  • High chemical purity for reproducible experimental results.
  • Available in small-scale quantities for research applications.
  • Supplied with datasheet listing CAS, molecular weight, and structural identifiers.

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