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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

Sofosbuvir impurity N, MedChemExpress

MedChemExpress Sofosbuvir impurity N, 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.

ENCOMPASS_PREFERRED
CAS 1394157-34-6
Molecular Weight (g/mol) 501.4
Color White
Physical Form Solid
Chemical Name or Material Sofosbuvir impurity N
Grade Research
SMILES O=[P@@](N[C@@H](C)C(OC)=O)(OC[C@@H]1[C@@H](O)[C@](F)(C)[C@H](N2C=CC(NC2=O)=O)O1)OC3=CC=CC=C3
Purity Grade Notes Research
Recommended Storage Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Shelf Life Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Molecular Formula C20H25FN3O9P
Formula Weight 501.4
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

Nucleoside-Analog-2, MedChemExpress

MedChemExpress Nucleoside-Analog-2 is a 4'-Azidocytidine analogue against Hepatitis C virus (HCV) replication.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 285.21
Color Gray
Physical Form Solid
Chemical Name or Material Nucleoside-Analog-2
Grade Research
SMILES O[C@@H]1[C@](CO)(N=[N+]=[N-])O[C@@H](N2C(NC(C=C2)=O)=O)[C@H]1O
For Use With (Application) COVID-19-anti-virus
Percent Purity 95.0%
CAS 876708-01-9
Solubility Information DMSO : 33.33 mg/mL (116.86 mM; Need ultrasonic) ∣H2O : 20 mg/mL (70.12 mM; Need ultrasonic)
Purity Grade Notes Research
Recommended Storage Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Shelf Life Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Molecular Formula C9H11N5O6
Formula Weight 285.21
4

2'-Deoxycytidine, MedChemExpress

MedChemExpress 2'-Deoxycytidine, a deoxyribonucleoside, could inhibit biological effects of Bromodeoxyuridine (Brdu).

ENCOMPASS_PREFERRED
5

3'-Azido-3'-deoxy-5-methylcytidine, MedChemExpress

MedChemExpress 3'-Azido-3'-deoxy-5-methylcytidine (CS-92) is a potent xenotropic murine leukemia-related retrovirus (XMRV) inhibitor with a CC50 of 43.5 μM in MCF-7 cells. 3'-Azido-3'-deoxy-5-methylcytidine also inhibits HIV-1 reverse transcriptase with an EC50 of 0.06 μM in peripheral blood mononuclear (PBM) cells.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 282.26
Color Light Yellow
Physical Form Solid
Chemical Name or Material 3'-Azido-3'-deoxy-5-methylcytidine
Grade Research
SMILES OC[C@@H]1[C@@H](N=[N+]=[N-])[C@H]([C@H](N2C(N=C(C(C)=C2)N)=O)O1)O
For Use With (Application) Neuroscience-Neuromodulation
Percent Purity 99.15%
CAS 1282040-14-5
Solubility Information DMSO : 83.33 mg/mL (295.22 mM; Need ultrasonic)
Purity Grade Notes Research
Recommended Storage Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Shelf Life Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Molecular Formula C10H14N6O4
Formula Weight 282.26
6

3-Methyluridine, MedChemExpress

MedChemExpress 3-Methyluridine (N3-Methyluridine) is a modified RNA nucleoside. 3-Methyluridine is often presents as RNA modification which can be detected in 23S rRNA of archaea, 16S and 23S rRNA of eubacteria, and 18S, 25S, and 28S of eukaryotic ribosomal RNAs.

ENCOMPASS_PREFERRED
7

UDP-GlcNAc Disodium Salt, MedChemExpress

MedChemExpress UDP-GlcNAc Disodium Salt (UDP-α-D-N-Acetylglucosamine Disodium Salt) is a donor substrate of O-GlcNAc transferase (OGT).

ENCOMPASS_PREFERRED
8

3-Methylcytidine, MedChemExpress

MedChemExpress 3-Methylcytidine, a urinary nucleoside, can be used as a biomarker of four different types of cancer: lung cancer, gastric cancer, colon cancer, and breast cancer.

ENCOMPASS_PREFERRED
9

Gemcitabine elaidate, MedChemExpress

MedChemExpress Gemcitabine elaidate (CP-4126) is lipophilic pro-drug of Gemcitabine. Gemcitabine elaidate is converted to Gemcitabine by esterases in order to be phosphorylated. Gemcitabine elaidate exhibits anti-tumor activity.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 527.64
Color White
Physical Form Solid
Chemical Name or Material Gemcitabine elaidate
Grade Research
SMILES O[C@@H](C(F)(F)[C@H](N1C(N=C(C=C1)N)=O)O2)[C@H]2COC(CCCCCCC/C=C/CCCCCCCC)=O
For Use With (Application) Cancer-Kinase/protease
Percent Purity 97.42%
CAS 210829-30-4
Solubility Information DMSO : ≥ 26 mg/mL (49.28 mM)
Synonym CP-4126 CO-101 Gemcitabine 5'-elaidate
Purity Grade Notes Research
Recommended Storage Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Shelf Life Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Molecular Formula C27H43F2N3O5
Formula Weight 527.64
10

N4-Acetylcytidine triphosphate sodium, MedChemExpress

MedChemExpress N4-Acetylcytidine triphosphate sodium is efficiently used as a substrate in T7 Polymerase-catalyzed in vitro transcription and it can be incorporated into multiple templates.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 613.12
Color Off-White
Physical Form Solid
Solubility Information H2O : ≥ 250 mg/mL (407.75 mM)
Chemical Name or Material N4-Acetylcytidine triphosphate sodium
Grade Research
SMILES O[C@@H]([C@H]([C@H](N1C(N=C(C=C1)NC(C)=O)=O)O2)O)[C@H]2COP(OP(OP(O[Na])(O[Na])=O)(O[Na])=O)(O[Na])=O
Synonym ac4CTP sodium
Purity Grade Notes Research
Recommended Storage 4°C, sealed storage, away from moisture∣In solvent : -80°C, 6 months∣-20°C, 1 month (sealed storage, away from moisture)
Shelf Life 4°C, sealed storage, away from moisture∣In solvent : -80°C, 6 months∣-20°C, 1 month (sealed storage, away from moisture)
Molecular Formula C11H14N3Na4O15P3
Formula Weight 613.12
11

5-Methyl-2'-deoxycytidine, MedChemExpress

MedChemExpress 5-Methyl-2'-deoxycytidine in single-stranded DNA can act in cis to signal de novo DNA methylation.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 241.24
Color Off-White
Physical Form Powder
Chemical Name or Material 5-Methyl-2'-deoxycytidine
Grade Research
SMILES OC[C@@H]1[C@H](C[C@H](N2C(N=C(C(C)=C2)N)=O)O1)O
For Use With (Application) Metabolism-protein/nucleotide metabolism
Percent Purity 98.15%
CAS 838-07-3
Solubility Information DMSO : ≥ 100 mg/mL (414.52 mM) ∣H2O : 100 mg/mL (414.52 mM; Need ultrasonic)
Health Hazard 1 H302∣H315∣H319∣H335
Synonym 5-Methyldeoxycytidine
Purity Grade Notes Research
Recommended Storage 4°C, protect from light∣In solvent : -80°C, 6 months∣-20°C, 1 month (protect from light)
Shelf Life 4°C, protect from light∣In solvent : -80°C, 6 months∣-20°C, 1 month (protect from light)
Molecular Formula C10H15N3O4
Formula Weight 241.24
12

Citicoline, MedChemExpress

MedChemExpress Citicoline (Cytidine diphosphate-choline) is an intermediate in the synthesis of phosphatidylcholine, a component of cell membranes. Citicoline exerts neuroprotective effects.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 488.32
Color White
Physical Form Solid
Chemical Name or Material Citicoline
Grade Research
SMILES O[C@@H]([C@H]([C@H](N1C(N=C(C=C1)N)=O)O2)O)[C@H]2COP(OCC[N+](C)(C)C)(OP([O-])(O)=O)=O
For Use With (Application) Neuroscience-Neurodegeneration
Percent Purity 99.51%
CAS 987-78-0
Solubility Information H2O : 50 mg/mL (102.39 mM; Need ultrasonic) ∣DMSO : 1 mg/mL (2.05 mM; ultrasonic and warming and heat to 80°C)
Health Hazard 1 H302∣H315∣H319∣H335
Synonym Cytidine diphosphate-choline CDP-Choline Cytidine 5'-diphosphocholine
Purity Grade Notes Research
Recommended Storage Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Shelf Life Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Molecular Formula C14H26N4O11P2
Formula Weight 488.32
13

Diquafosol tetrasodium, MedChemExpress

MedChemExpress Diquafosol tetrasodium is a P2Y2 receptor agonist that stimulates fluid and mucin secretion on the ocular surface, as a topical treatment of dry eye disease.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 878.23
Color White
Physical Form Solid
Chemical Name or Material Diquafosol tetrasodium
Grade Research
SMILES O[C@H]1[C@H](N(C=CC2=O)C(N2)=O)O[C@H](COP(OP(OP(OP(OC[C@H]3O[C@@H](N(C=CC4=O)C(N4)=O)[C@H](O)[C@@H]3O)(O[Na])=O)(O[Na])=O)(O[Na])=O)(O[Na])=O)[C@H]1O
For Use With (Application) COVID-19-immunoregulation
Percent Purity 98.49%
CAS 211427-08-6
Solubility Information H2O : 100 mg/mL (113.87 mM; Need ultrasonic) ∣DMSO : 1 mg/mL (1.14 mM; Need ultrasonic)
Synonym INS365
Purity Grade Notes Research
Recommended Storage 4°C, sealed storage, away from moisture∣In solvent : -80°C, 6 months∣-20°C, 1 month (sealed storage, away from moisture)
Shelf Life 4°C, sealed storage, away from moisture∣In solvent : -80°C, 6 months∣-20°C, 1 month (sealed storage, away from moisture)
Molecular Formula C18H22N4Na4O23P4
Formula Weight 878.23
14

Citicoline sodium, MedChemExpress

MedChemExpress Citicoline sodium salt is an intermediate in the synthesis of phosphatidylcholine which is a component of cell membranes and also exerts neuroprotective effects.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 510.31
Color White
Physical Form Solid
Chemical Name or Material Citicoline sodium
Grade Research
SMILES O[C@H]1[C@H](N(C=CC(N)=N2)C2=O)O[C@H](COP(OP(OCC[N+](C)(C)C)([O-])=O)(O[Na])=O)[C@H]1O
For Use With (Application) Neuroscience-Neurodegeneration
Percent Purity 99.82%
CAS 33818-15-4
Solubility Information H2O : ≥ 100 mg/mL (195.96 mM) ∣DMSO : 1 mg/mL (1.96 mM; ultrasonic and warming and heat to 80°C)
Health Hazard 1 H302∣H315∣H319∣H332∣H335
Synonym Cytidine diphosphate-choline sodiumCDP-Choline sodiumCytidine 5'-diphosphocholine sodium
Purity Grade Notes Research
Recommended Storage 4°C, sealed storage, away from moisture∣In solvent : -80°C, 6 months∣-20°C, 1 month (sealed storage, away from moisture)
Shelf Life 4°C, sealed storage, away from moisture∣In solvent : -80°C, 6 months∣-20°C, 1 month (sealed storage, away from moisture)
Molecular Formula C14H25N4NaO11P2
Formula Weight 510.31
15

Sofosbuvir impurity M, MedChemExpress

MedChemExpress Sofosbuvir impurity M, 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.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 527.46
Color Light Yellow
Physical Form Solid
Chemical Name or Material Sofosbuvir impurity M
Grade Research
SMILES O=[P@@](N[C@@H](C)C(OC(C)C)=O)(OC[C@@H]1[C@@H](O)[C@@](O)(C)[C@H](N2C=CC(NC2=O)=O)O1)OC3=CC=CC=C3
For Use With (Application) COVID-19-anti-virus
Percent Purity 99.04%
CAS 2095551-10-1
Purity Grade Notes Research
Recommended Storage Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Shelf Life Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Molecular Formula C22H30N3O10P
Formula Weight 527.46