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Coumarins and derivatives

Aromatic organic compounds that contain a benzene ring with two adjacent hydrogen atoms replaced by a lactone-like chain, forming a second six-membered heterocycle that shares two carbons with the benzene ring with the formula: C9H6O2.

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1

4-Methylumbelliferyl sulfate potassium salt, 98%

CAS: 15220-11-8 Molecular Formula: C10H7KO6S Molecular Weight (g/mol): 294.318 MDL Number: MFCD00016970 InChI Key: CSOCSPXOODWGLJ-UHFFFAOYSA-M Synonym: 4-methylumbelliferyl sulfate potassium salt,2h-1-benzopyran-2-one, 4-methyl-7-sulfooxy-, potassium salt,4-methylumbelliferyl sulfate, potassium salt,2h-1-benzopyran-2-one, 4-methyl-7-sulfooxy-, potassium salt 1:1,potassium 4-methyl-2-oxo-2h-chromen-7-yl sulfate,potassium 4-methyl-2-oxochromen-7-yl sulfate,c10h7o6s.k,potassium 4-methyl-2-oxo-2h-1-benzopyran-7-yl sulphate,potassium 4-methylumbelliferyl sulfate PubChem CID: 5044226 IUPAC Name: potassium;(4-methyl-2-oxochromen-7-yl) sulfate SMILES: CC1=CC(=O)OC2=C1C=CC(=C2)OS(=O)(=O)[O-].[K+]

PubChem CID 5044226
CAS 15220-11-8
Molecular Weight (g/mol) 294.318
MDL Number MFCD00016970
SMILES CC1=CC(=O)OC2=C1C=CC(=C2)OS(=O)(=O)[O-].[K+]
Synonym 4-methylumbelliferyl sulfate potassium salt,2h-1-benzopyran-2-one, 4-methyl-7-sulfooxy-, potassium salt,4-methylumbelliferyl sulfate, potassium salt,2h-1-benzopyran-2-one, 4-methyl-7-sulfooxy-, potassium salt 1:1,potassium 4-methyl-2-oxo-2h-chromen-7-yl sulfate,potassium 4-methyl-2-oxochromen-7-yl sulfate,c10h7o6s.k,potassium 4-methyl-2-oxo-2h-1-benzopyran-7-yl sulphate,potassium 4-methylumbelliferyl sulfate
IUPAC Name potassium;(4-methyl-2-oxochromen-7-yl) sulfate
InChI Key CSOCSPXOODWGLJ-UHFFFAOYSA-M
Molecular Formula C10H7KO6S
2

Novobiocin Sodium Salt, TRC

CAS: 1476-53-5 Molecular Formula: C31 H35 N2 O11 . Na Molecular Weight (g/mol): 634.61 Synonym: Benzamide, N-[7-[[3-O-(aminocarbonyl)-6-deoxy-5-C-methyl-4-O-methyl-α-L-lyxo-hexopyranosyl]oxy]-4-hydroxy-8-methyl-2-oxo-2H-1-benzopyran-3-yl]-4-hydroxy-3-(3-methyl-2-buten-1-yl)-, sodium salt (1:1) (ACI),Benzamide, N-[7-[[3-O-(aminocarbonyl)-6-deoxy-5-C-methyl-4-O-methyl-α-L-lyxo-hexopyranosyl]oxy]-4-hydroxy-8-methyl-2-oxo-2H-1-benzopyran-3-yl]-4-hydroxy-3-(3-methyl-2-butenyl)-, monosodium salt (9CI),Novobiocin, monosodium salt (8CI),Novobiocin, sodium deriv. (6CI, 7CI),Albamycin,Albamycin (capsule),Albamycin sodium,Cathomycin sodium,Cathomycin sodium lyovac,Monosodium novobiocin,Novobiocin monosodium,Novobiocin sodium,Novobiocin sodium salt,NSC 2382,Sodium albamycin,Sodium novobiocin,Vulcamycin IUPAC Name: sodium;7-[(2R,3R,4S,5R)-4-carbamoyloxy-3-hydroxy-5-methoxy-6,6-dimethyloxan-2-yl]oxy-3-[[4-hydroxy-3-(3-methylbut-2-enyl)benzoyl]amino]-8-methyl-2-oxochromen-4-olate SMILES: [Na+].CO[C@@H]1[C@@H](OC(=O)N)[C@@H](O)[C@H](Oc2ccc3C(=C(NC(=O)c4ccc(O)c(CC=C(C)C)c4)C(=O)Oc3c2C)[O-])OC1(C)C

CAS 1476-53-5
Molecular Weight (g/mol) 634.61
SMILES [Na+].CO[C@@H]1[C@@H](OC(=O)N)[C@@H](O)[C@H](Oc2ccc3C(=C(NC(=O)c4ccc(O)c(CC=C(C)C)c4)C(=O)Oc3c2C)[O-])OC1(C)C
Synonym Benzamide, N-[7-[[3-O-(aminocarbonyl)-6-deoxy-5-C-methyl-4-O-methyl-α-L-lyxo-hexopyranosyl]oxy]-4-hydroxy-8-methyl-2-oxo-2H-1-benzopyran-3-yl]-4-hydroxy-3-(3-methyl-2-buten-1-yl)-, sodium salt (1:1) (ACI),Benzamide, N-[7-[[3-O-(aminocarbonyl)-6-deoxy-5-C-methyl-4-O-methyl-α-L-lyxo-hexopyranosyl]oxy]-4-hydroxy-8-methyl-2-oxo-2H-1-benzopyran-3-yl]-4-hydroxy-3-(3-methyl-2-butenyl)-, monosodium salt (9CI),Novobiocin, monosodium salt (8CI),Novobiocin, sodium deriv. (6CI, 7CI),Albamycin,Albamycin (capsule),Albamycin sodium,Cathomycin sodium,Cathomycin sodium lyovac,Monosodium novobiocin,Novobiocin monosodium,Novobiocin sodium,Novobiocin sodium salt,NSC 2382,Sodium albamycin,Sodium novobiocin,Vulcamycin
IUPAC Name sodium;7-[(2R,3R,4S,5R)-4-carbamoyloxy-3-hydroxy-5-methoxy-6,6-dimethyloxan-2-yl]oxy-3-[[4-hydroxy-3-(3-methylbut-2-enyl)benzoyl]amino]-8-methyl-2-oxochromen-4-olate
Molecular Formula C31 H35 N2 O11 . Na
3

4-Methylumbelliferyl Sulfate Potassium Salt, TRC

CAS: 15220-11-8 Molecular Formula: C10 H7 O6 S . K Molecular Weight (g/mol): 294.32 IUPAC Name: potassium;(4-methyl-2-oxochromen-7-yl) sulfate SMILES: [K+].CC1=CC(=O)Oc2cc(OS(=O)(=O)[O-])ccc12

CAS 15220-11-8
Molecular Weight (g/mol) 294.32
SMILES [K+].CC1=CC(=O)Oc2cc(OS(=O)(=O)[O-])ccc12
IUPAC Name potassium;(4-methyl-2-oxochromen-7-yl) sulfate
Molecular Formula C10 H7 O6 S . K
4

4-Methylesculetindisulfonic Acid Dipotassium Salt, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

Molecular Weight (g/mol) 428.48
InChI Formula InChI=1S/C10H8O10S2.2Na.3H2O/c1-5-2-10(11)18-7-4-9(20-22(15,16)17)8(3-6(5)7)19-21(12,13)14;;;;;/h2-4H,1H3,(H,12,13,14)(H,15,16,17);;;3*1H2/q;2*+1;;;/p-2
Chemical Name or Material 4-Methylesculetindisulfonic Acid Dipotassium Salt
SMILES O.O.O.[Na+].[Na+].CC1=CC(=O)Oc2cc(OS(=O)(=O)[O-])c(OS(=O)(=O)[O-])cc12
Synonym 4-Methyl-6,7-bis(sulfooxy)-2H-1-benzopyran-2-one Dipotassium Salt,Bis(hydrogen sulfate) -6,7-dihydroxy-4-methylcoumarin Dipotassium Salt
Recommended Storage -20°C
Molecular Formula C10H6K2O10S2
5

7-Hydroxy Coumarin Sulfate Potassium Salt, TRC

CAS: 1135316-80-1 Molecular Formula: C9H5KO6S Molecular Weight (g/mol): 280.3 Synonym: 2H-1-Benzopyran-2-one, 7-(sulfooxy)-, potassium salt (1:1) (ACI),7-(Sulfooxy)-2H-1-benzopyran-2-one potassium salt,7-Hydroxycoumarin sulfate potassium salt,Umbelliferone sulfate potassium salt,7-Hydroxy coumarin sulfate potassium salt IUPAC Name: potassium;(2-oxochromen-7-yl) sulfate SMILES: [K+].[O-]S(=O)(=O)Oc1ccc2C=CC(=O)Oc2c1

CAS 1135316-80-1
Molecular Weight (g/mol) 280.3
SMILES [K+].[O-]S(=O)(=O)Oc1ccc2C=CC(=O)Oc2c1
Synonym 2H-1-Benzopyran-2-one, 7-(sulfooxy)-, potassium salt (1:1) (ACI),7-(Sulfooxy)-2H-1-benzopyran-2-one potassium salt,7-Hydroxycoumarin sulfate potassium salt,Umbelliferone sulfate potassium salt,7-Hydroxy coumarin sulfate potassium salt
IUPAC Name potassium;(2-oxochromen-7-yl) sulfate
Molecular Formula C9H5KO6S
6

7-Hydroxy Coumarin Beta-D-Glucuronide Sodium Salt, TRC

CAS: 168286-98-4 Molecular Formula: C15 H13 O9 . Na Molecular Weight (g/mol): 360.25 Synonym: 7-Hydroxy Coumarin-B-D-Glucuronide Sodium Salt IUPAC Name: sodium;(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(2-oxochromen-7-yl)oxyoxane-2-carboxylate SMILES: [Na+].O[C@H]1[C@H](Oc2ccc3C=CC(=O)Oc3c2)O[C@@H]([C@@H](O)[C@@H]1O)C(=O)[O-]

CAS 168286-98-4
Molecular Weight (g/mol) 360.25
SMILES [Na+].O[C@H]1[C@H](Oc2ccc3C=CC(=O)Oc3c2)O[C@@H]([C@@H](O)[C@@H]1O)C(=O)[O-]
Synonym 7-Hydroxy Coumarin-B-D-Glucuronide Sodium Salt
IUPAC Name sodium;(2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(2-oxochromen-7-yl)oxyoxane-2-carboxylate
Molecular Formula C15 H13 O9 . Na
7

4-Methylumbelliferyl Alpha-L-Idopyranosiduronic Acid 2,4-Disulfate Trisodium Salt, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

Molecular Weight (g/mol) 578.36
InChI Formula InChI=1S/C16H16O15S2.3Na/c1-6-4-10(17)28-9-5-7(2-3-8(6)9)27-16-13(31-33(24,25)26)11(18)12(30-32(21,22)23)14(29-16)15(19)20;;;/h2-5,11-14,16,18H,1H3,(H,19,20)(H,21,22,23)(H,24,25,26);;;/q;3*+1/p-3/t11-,12-,13+,14+,16+;;;/m0.../s1
Chemical Name or Material 4-Methylumbelliferyl alpha-L-Idopyranosiduronic Acid 2,4-Disulfate Trisodium Salt
SMILES [Na+].[Na+].[Na+].CC1=CC(=O)Oc2cc(O[C@@H]3O[C@H]([C@@H](OS(=O)(=O)[O-])[C@H](O)[C@H]3OS(=O)(=O)[O-])C(=O)[O-])ccc12
Synonym 4-Methylumbelliferyl alpha-L-Iduronic Acid-2,4-disulfate Sodium Salt
Recommended Storage +4°C
Molecular Formula C16H13Na3O15S2
8

4-Methylumbelliferyl phosphate, 99%

CAS: 3368-04-5 MDL Number: MFCD00016969

CAS 3368-04-5
MDL Number MFCD00016969
9

4-Methylumbelliferyl a-L-Idopyranosiduronic Acid, Sodium, TRC

CAS: 89157-94-8 Molecular Formula: C16 H15 O9 . Na Molecular Weight (g/mol): 374.27 Synonym: 4-Methylumbelliferyl alpha-L-Iduronic Acid, Sodium IUPAC Name: sodium;(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(4-methyl-2-oxochromen-7-yl)oxyoxane-2-carboxylate SMILES: [Na+].CC1=CC(=O)Oc2cc(O[C@@H]3O[C@H]([C@@H](O)[C@H](O)[C@H]3O)C(=O)[O-])ccc12

CAS 89157-94-8
Molecular Weight (g/mol) 374.27
SMILES [Na+].CC1=CC(=O)Oc2cc(O[C@@H]3O[C@H]([C@@H](O)[C@H](O)[C@H]3O)C(=O)[O-])ccc12
Synonym 4-Methylumbelliferyl alpha-L-Iduronic Acid, Sodium
IUPAC Name sodium;(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(4-methyl-2-oxochromen-7-yl)oxyoxane-2-carboxylate
Molecular Formula C16 H15 O9 . Na