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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

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
3
Promotions Available

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
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-N0433 5mg Medchemexpress, Astragaloside II CAS:84676-89-1 Purity:>98%
SDP

Medchemexpress, HY-N0433 5mg Astragaloside II CAS:84676-89-1 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

Medchemexpress LLC HY-N0432 5mg Medchemexpress, Astragaloside I CAS:84680-75-1 Purity:>98%
SDP

Medchemexpress, HY-N0432 5mg Astragaloside I CAS:84680-75-1 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
9

Medchemexpress LLC HY-B0192A 10mg Medchemexpress, Alfuzosin (hydrochloride) CAS:81403-68-1 Purity:>98%
SDP

Medchemexpress, HY-B0192A 10mg Alfuzosin (hydrochloride) CAS:81403-68-1 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

Medchemexpress LLC HY-15005 10mg Medchemexpress, Sofosbuvir CAS:1190307-88-0 Purity:>98%
SDP

Medchemexpress, HY-15005 10mg Sofosbuvir CAS:1190307-88-0 Sofosbuvir (GS-7977) is an HCV RNA replication inhibitor with an EC50 of 92 nM. 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
11

Medchemexpress LLC HY-B2082 5mg Medchemexpress, Fursultiamine CAS:804-30-8 Purity:>98%
SDP

Medchemexpress, HY-B2082 5mg Fursultiamine CAS:804-30-8 Fursultiamine is a vitamin B1 derivative. 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 HY-I1196 1mg Medchemexpress, Sofosbuvir impurity L CAS: Purity:>98%
SDP

Medchemexpress, HY-I1196 1mg Sofosbuvir impurity L CAS: Sofosbuvir impurity L, an diastereoisomer of sofosbuvir, is the impurity of sofosbuvir. Sofosbuvir (PSI-7977) is an inhibitor of HCV RNA replication, demonstrates potent anti-hepatitis C virus 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 Ginkgolide K | 153355-70-5 | 98.6% | 406.38 g/mol | C20H22O9 | 10 MG
SDP

Ginkgolide K is a purified natural product isolated from Ginkgo biloba that acts as an autophagy activator and has reported neuroprotective activity. Supplied as a white to off-white solid for research use, the compound includes solubility and storage guidance for in vitro and in vivo formulation.

  • Activates autophagy through the AMPK/mTOR/ULK1 signaling pathway.
  • Demonstrates reported neuroprotective and platelet antagonist activities.
  • High purity (≈98.6%) suitable for research applications.
  • Soluble in DMSO (50 mg/mL with ultrasonic assistance) with in vivo formulation protocols available.
  • Solid storage recommended at 4°C; in-solution stability guidance provided for -80°C and -20°C.
  • Available in small research pack sizes for assay development and preclinical studies.

ENCOMPASS_PREFERRED
14

Medchemexpress LLC HY-N6652 100mg Medchemexpress, 1-​beta-​D-​Arabinofuranosylurac​il CAS:3083-77-0 Purity:>98%
SDP

Medchemexpress, HY-N6652 100mg 1-​beta-​D-​Arabinofuranosylurac​il CAS:3083-77-0 1-beta-D-Arabinofuranosyluracil (Uracil 1-β-D-arabinofuranoside) isolated from the Caribbean sponge Tectitethya crypta, is a methoxyadenosine derivative. 1-beta-D-Arabinofuranosyluracil has demonstrated a diverse bioactivity profile including anti-inflammatory activity, analgesic and vasodilation properties [1] . 1-beta-D-Arabinofuranosyluracil reduces a proliferation of mouse lymphoma cells [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
15

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.

ENCOMPASS_PREFERRED