Heterocyclic Building Blocks

1-Octyl-3-methylimidazolium hexafluorophosphate, 98+%, ACROS Organics™

CAS: 304680-36-2 Fórmula molecular: C12H23F6N2P Molecular Weight (g/mol): 340.294 Número MDL: MFCD03427617 InChI Key: GRCIJNHHTXBJAK-UHFFFAOYSA-N Sinónimo: 1-methyl-3-n-octylimidazolium hexafluorophosphate, 3-methyl-1-octylimidazolium hexafluorophosphate, 1-methyl-3-octylimidazolium hexafluorophosphate, 1-octyl-3-methylimidazolium hexafluorophosphate, 1-methyl-3-n-octylimidazoliumhexafluorophosphate, acmc-20aj2z, dsstox_cid_27928, dsstox_rid_82681, dsstox_gsid_47952, ksc222c5l PubChem CID: 2734243 IUPAC Name: 1-methyl-3-octylimidazol-1-ium;hexafluorophosphate SMILES: CCCCCCCCN1C=C[N+](=C1)C.F[P-](F)(F)(F)(F)F 5GR 1-Octyl-3-methylimidazolium hexafluorophosphate, 98+%

L-5-Hydroxytryptophan, 99%, ACROS Organics™

Fórmula molecular: C11H12N2O3 Número MDL: MFCD00064341 5GR L-5-Hydroxytryptophan, 99%

trans-4-Hydroxy-L-proline, 99+%, ACROS Organics™

CAS: 51-35-4 Fórmula molecular: C5H9NO3 Molecular Weight (g/mol): 131.131 InChI Key: PMMYEEVYMWASQN-DMTCNVIQSA-N Sinónimo: trans-4-hydroxy-l-proline, hydroxyproline, l-hydroxyproline, 2s,4r-4-hydroxypyrrolidine-2-carboxylic acid, 4-hydroxy-l-proline, l-4-hydroxyproline, hydroxy-l-proline, trans-4-hydroxyproline, h-hyp-oh, hypro PubChem CID: 5810 ChEBI: CHEBI:18095 IUPAC Name: (2S,4R)-4-hydroxypyrrolidine-2-carboxylic acid SMILES: C1C(CNC1C(=O)O)O 500GR trans-4-Hydroxy-L-proline, 99+%

β-Nicotinamide adenine dinucleotide hydrate, 98+%, Acros Organics™

CAS: 53-84-9 Fórmula molecular: C21H26N7O14P2- Molecular Weight (g/mol): 662.422 Número MDL: MFCD00150381 InChI Key: BAWFJGJZGIEFAR-NNYOXOHSSA-M Sinónimo: nicotinamide adenine dinucleotide, nad+, diphosphopyridine nucleotide, nad-oxidized, nicotinamide-adenine dinucleotide, dpn-ox, beta-nicotinamide adenine dinucleotide, dpn+, nad, nad + PubChem CID: 15938971 ChEBI: CHEBI:57540 IUPAC Name: [[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl] [(2R,3S,4R,5R)-5-(3-carbamoylpyridin-1-ium-1-yl)-3,4-dihydroxyoxolan-2-yl]methyl phosphate SMILES: C1=CC(=C[N+](=C1)C2C(C(C(O2)COP(=O)([O-])OP(=O)([O-])OCC3C(C(C(O3)N4C=NC5=C4N=CN=C5N)O)O)O)O)C(=O)N 5GR beta-Nicotinamide adenine dinucleotide hydrate, 98+%

Adenosine 3',5'-cyclic monophosphate, +99%, ACROS Organics™

CAS: 60-92-4 Fórmula molecular: C10H12N5O6P Molecular Weight (g/mol): 329.209 Número MDL: MFCD00005845 InChI Key: IVOMOUWHDPKRLL-KQYNXXCUSA-N Sinónimo: camp, cyclic amp, adenosine 3',5'-cyclic monophosphate, 3',5'-cyclic amp, adenosine 3',5'-phosphate, adenosine 3',5'-cyclophosphate, cyclic 3',5'-amp, adenosine cyclic monophosphate, adenosine-3',5'-cyclophosphate, cyclic adenosine monophosphate PubChem CID: 6076 ChEBI: CHEBI:17489 IUPAC Name: (4aR,6R,7R,7aS)-6-(6-aminopurin-9-yl)-2-hydroxy-2-oxo-4a,6,7,7a-tetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-7-ol SMILES: C1C2C(C(C(O2)N3C=NC4=C3N=CN=C4N)O)OP(=O)(O1)O 500MG Adenosine 3',5'-cyclic monophosphate, 99+%

Phosphorus(V) oxychloride, 99%, Alfa Aesar™

CAS: 10025-87-3 Fórmula molecular: Cl3OP Molecular Weight (g/mol): 153.323 Número MDL: MFCD00011443 InChI Key: XHXFXVLFKHQFAL-UHFFFAOYSA-N Sinónimo: phosphorus oxychloride, phosphoryl chloride, phosphoric trichloride, phosphoryl trichloride, phosphoroxychloride, trichlorophosphine oxide, phosphorus oxytrichloride, fosforoxychlorid, phosphorous oxychloride, phosphorylchlorid PubChem CID: 24813 ChEBI: CHEBI:30336 SMILES: O=P(Cl)(Cl)Cl 250GR Phosphorus(V) oxychloride, 99% 250g

Nicotinic Acid 99.5%, ACROS Organics™

CAS: 59-67-6 Fórmula molecular: C6H5NO2 Molecular Weight (g/mol): 123.111 Número MDL: MFCD00006391 InChI Key: PVNIIMVLHYAWGP-UHFFFAOYSA-N Sinónimo: nicotinic acid, niacin, 3-pyridinecarboxylic acid, 3-carboxypyridine, wampocap, acidum nicotinicum, apelagrin, pellagrin, akotin, daskil PubChem CID: 938 ChEBI: CHEBI:15940 IUPAC Name: pyridine-3-carboxylic acid SMILES: C1=CC(=CN=C1)C(=O)O 2.5KG Nicotinic acid, 99.5%

Tris(1,10-phenanthroline)iron(II) sulfate, ACROS Organics™

CAS: 14634-91-4 Fórmula molecular: C36H24FeN6O4S Molecular Weight (g/mol): 692.531 Número MDL: MFCD00036428 InChI Key: CIWXFRVOSDNDJZ-UHFFFAOYSA-L Sinónimo: ferroin, ferroin indicator solution, iron 2+ , tris 1,10-phenanthroline-.kappa.n1,.kappa.n10-, oc-6-11-, sulfate 1:1, ferroin sulfate, ferroin solution, 1,10-phenanthroline ferrous sulfate, tris 1,10-phenanthroline-n1,n10 iron sulphate, ferrous 1,10-phenanthroline sulfate, ferroin indicator solution, 25 mmol/l, iron 2+ , tris 1,10-phenanthroline-kappan1,kappan10-, oc-6-11-, sulfate 1:1 PubChem CID: 84567 IUPAC Name: iron(2+);1,10-phenanthroline;sulfate SMILES: C1=CC2=C(C3=C(C=CC=N3)C=C2)N=C1.C1=CC2=C(C3=C(C=CC=N3)C=C2)N=C1.C1=CC2=C(C3=C(C=CC=N3)C=C2)N=C1.[O-]S(=O)(=O)[O-].[Fe+2] 500ML Tris(1,10-phenanthroline)iron(II) sulfate, 0.025M aqueous solution

Rhodamine WT, 20% solution in water, ACROS Organics™

CAS: 37299-86-8 Fórmula molecular: C29H29ClN2Na2O5 Molecular Weight (g/mol): 566.99 InChI Key: NRZDMKVYRRMFRR-UHFFFAOYSA-L PubChem CID: 37718 IUPAC Name: disodium;4-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]benzene-1,3-dicarboxylate;chloride SMILES: CCN(CC)C1=CC2=C(C=C1)C(=C3C=CC(=[N+](CC)CC)C=C3O2)C4=C(C=C(C=C4)C(=O)[O-])C(=O)[O-].[Na+].[Na+].[Cl-] 100ML Rhodamine WT, 20% solution in water

Thiazolyl blue tetrazolium bromide, 98%, Acros Organics™

CAS: 298-93-1 Fórmula molecular: C18H16BrN5S Molecular Weight (g/mol): 414.325 InChI Key: AZKSAVLVSZKNRD-UHFFFAOYSA-M Sinónimo: thiazolyl blue, thiazolyl blue tetrazolium bromide, mmt tetrazolium, methylthiazoletetrazolium, mtt, thiazolyl blue monotetrazolium, thiazole blue, 3-4,5-dimethylthiazol-2-yl-2,5-diphenyltetrazolium bromide, mtt van, unii-euy85h477i PubChem CID: 64965 ChEBI: CHEBI:53233 IUPAC Name: 2-(3,5-diphenyltetrazol-2-ium-2-yl)-4,5-dimethyl-1,3-thiazole;bromide SMILES: CC1=C(SC(=N1)[N+]2=NC(=NN2C3=CC=CC=C3)C4=CC=CC=C4)C.[Br-] 250MG Thiazolyl blue tetrazolium bromide, 98%

3-Indolebutyric acid, 98%, ACROS Organics™

CAS: 133-32-4 Fórmula molecular: C12H13NO2 Molecular Weight (g/mol): 203.241 Número MDL: MFCD00005664 InChI Key: JTEDVYBZBROSJT-UHFFFAOYSA-N Sinónimo: indole-3-butyric acid, 3-indolebutyric acid, 4-1h-indol-3-yl butanoic acid, indolebutyric acid, hormodin, 1h-indole-3-butanoic acid, seradix, indole-3-butanoic acid, jiffy grow, 4-indol-3-yl butyric acid PubChem CID: 8617 ChEBI: CHEBI:33070 IUPAC Name: 4-(1H-indol-3-yl)butanoic acid SMILES: C1=CC=C2C(=C1)C(=CN2)CCCC(=O)O 25GR 3-Indolebutyric acid, 98%

2,4,6-Tri(2-pyridyl)-s-triazine, 99%, ACROS Organics™

CAS: 3682-35-7 Fórmula molecular: C18H12N6 Molecular Weight (g/mol): 312.336 Número MDL: MFCD00006045 InChI Key: KMVWNDHKTPHDMT-UHFFFAOYSA-N Sinónimo: 2,4,6-tripyridyl-s-triazine, 2,4,6-tris 2-pyridyl-s-triazine, 2,4,6-tri 2-pyridyl-1,3,5-triazine, terpyridyl-s-triazine, 2,4,6-tri 2-pyridyl-s-triazine, tptz iron reagent, 1,3,5-triazine, 2,4,6-tri-2-pyridinyl, tri-2-pyridyl-s-triazine, s-triazine, tri-2-pyridyl, 2,4,6-tris 2-pyridyl-1,3,5-triazine PubChem CID: 77258 IUPAC Name: 2,4,6-tripyridin-2-yl-1,3,5-triazine SMILES: C1=CC=NC(=C1)C2=NC(=NC(=N2)C3=CC=CC=N3)C4=CC=CC=N4 5GR 2,4,6-Tri(2-pyridyl)-s-triazine, 99%

Azur eosin methylene-blue, pure, solution according to Giemsa, ACROS Organics™

500ML Azur eosin methylene-blue, pure, solution according to Giemsa

1-Methyl-2-pyrrolidinone, ACS reagent, ACROS Organics™

CAS: 872-50-4 Fórmula molecular: C5H9NO Molecular Weight (g/mol): 99.133 InChI Key: SECXISVLQFMRJM-UHFFFAOYSA-N Sinónimo: 1-methyl-2-pyrrolidinone, n-methyl-2-pyrrolidone, n-methylpyrrolidone, 1-methyl-2-pyrrolidone, methylpyrrolidone, m-pyrol, n-methyl-2-pyrrolidinone, n-methylpyrrolidinone, 1-methylpyrrolidinone, 2-pyrrolidinone, 1-methyl PubChem CID: 13387 ChEBI: CHEBI:7307 IUPAC Name: 1-methylpyrrolidin-2-one SMILES: CN1CCCC1=O 2.5LT 1-Methyl-2-pyrrolidinone, ACS reagent

6-Bromopiperonal, 98%, ACROS Organics™

CAS: 15930-53-7 Fórmula molecular: C8H5BrO3 Molecular Weight (g/mol): 229.029 InChI Key: CSQUXTSIDQURDV-UHFFFAOYSA-N Sinónimo: 6-bromopiperonal, 6-bromo-benzo 1,3 dioxole-5-carbaldehyde, 2-bromo-4,5-methylenedioxybenzaldehyde, piperonal, 6-bromo, 6-bromobenzo d 1,3 dioxole-5-carbaldehyde, 6-bromo-1,3-benzodioxole-5-carboxaldehyde, 6-bromo-2h-1,3-benzodioxole-5-carbaldehyde, 1,3-benzodioxole-5-carboxaldehyde, 6-bromo, 6-bromobenzo 1,3 dioxole-5-carbaldehyde, benzaldehyde, 2-bromo-4,5-methylenedioxy PubChem CID: 95062 IUPAC Name: 6-bromo-1,3-benzodioxole-5-carbaldehyde SMILES: C1OC2=C(O1)C=C(C(=C2)C=O)Br 1GR 6-Bromopiperonal, 98%

4-Dimethylaminopyridine, 99%, ACROS Organics™

CAS: 1122-58-3 Fórmula molecular: C7H10N2 Molecular Weight (g/mol): 122.171 Número MDL: MFCD00006418 InChI Key: VHYFNPMBLIVWCW-UHFFFAOYSA-N Sinónimo: 4-dimethylaminopyridine, dmap, 4-dimethylamino pyridine, 4-pyridinamine, n,n-dimethyl, n,n-dimethyl-4-pyridinamine, p-dimethylaminopyridine, pyridine, 4-dimethylamino, 4-dimethylamino pyridine, ccris 6176, dimethylpyridin-4-ylamine PubChem CID: 14284 IUPAC Name: N,N-dimethylpyridin-4-amine SMILES: CN(C)C1=CC=NC=C1 2.5KG 4-Dimethylaminopyridine, 99%

Pyridine, 99.5%, Extra Dry over Molecular Sieve, AcroSeal™, ACROS Organics™

CAS: 110-86-1 Fórmula molecular: C5H5N Molecular Weight (g/mol): 79.102 Número MDL: MFCD00011732 InChI Key: JUJWROOIHBZHMG-UHFFFAOYSA-N Sinónimo: azabenzene, azine, pyridin, piridina, pirydyna, pyridin german, pirydyna polish, piridina italian, rcra waste number u196, caswell no. 717 PubChem CID: 1049 ChEBI: CHEBI:16227 IUPAC Name: pyridine SMILES: C1=CC=NC=C1 1LT Pyridine, 99.5%, Extra Dry over Molecular Sieve, AcroSeal (TM)

DL-Tryptophan, 98%, ACROS Organics™

CAS: 54-12-6 Fórmula molecular: C11H12N2O2 Molecular Weight (g/mol): 204.229 Número MDL: MFCD00064339 InChI Key: QIVBCDIJIAJPQS-UHFFFAOYSA-N Sinónimo: dl-tryptophan, 2-amino-3-1h-indol-3-yl propanoic acid, racemic tryptophan, dl-trytophane, dl-trytophan, +--tryptophan, h-dl-trp-oh, dl-3beta-indolylalanine, dl-tryptophane, tryptophan . PubChem CID: 1148 ChEBI: CHEBI:27897 IUPAC Name: 2-amino-3-(1H-indol-3-yl)propanoic acid SMILES: C1=CC=C2C(=C1)C(=CN2)CC(C(=O)O)N 100GR DL-Tryptophan, 98%

Alfa Aesar™ 2-(2-Thienyl)pyridine, 97%

CAS: 3319-99-1 Fórmula molecular: C9H7NS Molecular Weight (g/mol): 161.222 Número MDL: MFCD00044441 InChI Key: QLPKTAFPRRIFQX-UHFFFAOYSA-N Sinónimo: 2-2-thienyl pyridine, 2-thiophen-2-yl pyridine, 2-thien-2-ylpyridine, 2-2-pyridyl thiophene, pyridine, 2-2-thienyl, thienyl pyridine, 2-thienylpyridine, 2-pyrid-2-ylthiophene, acmc-1cknd, 2-thien-2-yl pyridine PubChem CID: 76832 IUPAC Name: 2-thiophen-2-ylpyridine SMILES: C1=CC=NC(=C1)C2=CC=CS2 2-(2-THIENYL)PYRIDINE, 97%1G

Quinoline, 96%, ACROS Organics™

CAS: 91-22-5 Fórmula molecular: C9H7N Molecular Weight (g/mol): 129.162 Número MDL: MFCD00006736 InChI Key: SMWDFEZZVXVKRB-UHFFFAOYSA-N Sinónimo: chinolin, chinoline, 1-benzazine, quinolin, 1-azanaphthalene, chinoleine, leucol, benzo b pyridine, benzopyridine, leukol PubChem CID: 7047 ChEBI: CHEBI:17362 IUPAC Name: quinoline SMILES: C1=CC=C2C(=C1)C=CC=N2 10LT Quinoline, 96%

Piperazine hexahydrate, 98%, ACROS Organics™

CAS: 142-63-2 Fórmula molecular: C4H22N2O6 Molecular Weight (g/mol): 194.228 Número MDL: MFCD00149389 InChI Key: AVRVZRUEXIEGMP-UHFFFAOYSA-N Sinónimo: piperazine hexahydrate, arthriticine, piperazine, hexahydrate, vermisol, parid, unii-p3m07b8u64, usaf a-3803, diethylenediamine hexahydrate, piperazine hexahydrate, vermyl tn PubChem CID: 120181 IUPAC Name: piperazine;hexahydrate SMILES: C1CNCCN1.O.O.O.O.O.O 500GR Piperazine hexahydrate, 98%

Fluorescein, ACROS Organics™

CAS: 2321-07-5 Fórmula molecular: C20H12O5 Molecular Weight (g/mol): 332.31 Número MDL: MFCD00005050 InChI Key: GNBHRKFJIUUOQI-UHFFFAOYSA-N PubChem CID: 16850 ChEBI: CHEBI:31624 IUPAC Name: 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one SMILES: C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O 25GR Fluorescein, pure

Thiamine Hydrochloride 98.5-101.5%, ACROS Organics™

CAS: 67-03-8 Fórmula molecular: C12H18Cl2N4OS Molecular Weight (g/mol): 337.263 Número MDL: MFCD00012780 InChI Key: DPJRMOMPQZCRJU-UHFFFAOYSA-M Sinónimo: thiamine hydrochloride, vitamin b1 hydrochloride, thiamine hcl, aneurine hydrochloride, berin, thiamine chloride hydrochloride, trophite, thiamin chloride, thiamine dichloride, thiaminium chloride PubChem CID: 6202 ChEBI: CHEBI:49105 IUPAC Name: 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol;chloride;hydrochloride SMILES: CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCO.Cl.[Cl-] 1KG Thiamine hydrochloride, %, 98.5-101.5%

Alfa Aesar™ Papaverine hydrochloride, 99%

CAS: 61-25-6 Fórmula molecular: C20H22ClNO4 Molecular Weight (g/mol): 375.849 Número MDL: MFCD00012745 InChI Key: UOTMYNBWXDUBNX-UHFFFAOYSA-N Sinónimo: papaverine hydrochloride, cardiospan, cardoverina, dispamil, drapavel, forpavin, papalease, papaversan, pavatest, paverolan PubChem CID: 6084 IUPAC Name: 1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxyisoquinoline;hydrochloride SMILES: COC1=C(C=C(C=C1)CC2=NC=CC3=CC(=C(C=C32)OC)OC)OC.Cl 1-(3,4-DIMETHOXYBENZYL)-6,7DIMETHOXYISOQ,HCL,25G

Imidazole, 99%, ACROS Organics™

CAS: 288-32-4 Fórmula molecular: C3H4N2 Molecular Weight (g/mol): 68.079 InChI Key: RAXXELZNTBOGNW-UHFFFAOYSA-N Sinónimo: imidazole, glyoxaline, imidazol, iminazole, miazole, 1,3-diazole, glyoxalin, imutex, 1,3-diaza-2,4-cyclopentadiene, pyrro b monazole PubChem CID: 795 ChEBI: CHEBI:16069 IUPAC Name: 1H-imidazole SMILES: C1=CN=CN1 500GR Imidazole, 99%

Rhodamine 6G, 99%, pure, laser grade, ACROS Organics™

CAS: 989-38-8 Fórmula molecular: C28H31ClN2O3 Molecular Weight (g/mol): 479.017 Número MDL: MFCD00012665 InChI Key: VYXSBFYARXAAKO-UHFFFAOYSA-N Sinónimo: C.I. 45160, Basic Red 1 PubChem CID: 51358423 IUPAC Name: ethyl 2-[3-(ethylamino)-6-ethylimino-2,7-dimethylxanthen-9-yl]benzoate;hydron;chloride SMILES: [H+].CCNC1=C(C=C2C(=C1)OC3=CC(=NCC)C(=CC3=C2C4=CC=CC=C4C(=O)OCC)C)C.[Cl-] 1GR Rhodamine 6G, 99%, pure, laser grade

PIPES, 98.5+%, for biochemistry, ACROS Organics™

CAS: 5625-37-6 Fórmula molecular: C8H18N2O6S2 Molecular Weight (g/mol): 302.36 InChI Key: IHPYMWDTONKSCO-UHFFFAOYSA-N Sinónimo: 1, 4-Piperazinebis(ethanesulfonic acid) PubChem CID: 79723 ChEBI: CHEBI:44933 IUPAC Name: 2-[4-(2-sulfoethyl)piperazin-1-yl]ethanesulfonic acid SMILES: C1CN(CCN1CCS(=O)(=O)O)CCS(=O)(=O)O 100GR PIPES, 98.5+%, for biochemistry

2,4-Dimethylpyrrole, 97%, ACROS Organics™

CAS: 625-82-1 Fórmula molecular: C6H9N Molecular Weight (g/mol): 95.145 Número MDL: MFCD00192088 InChI Key: MFFMQGGZCLEMCI-UHFFFAOYSA-N Sinónimo: 2,4-dimethylpyrrole, 1h-pyrrole, 2,4-dimethyl, pyrrole, 2,4-dimethyl, unii-ynq49m599x, pubchem24003, 2,4-dimethyl-1h-pyrrol, acmc-209n5e, 2,4-dimethylpyrrole, ksc493o6j, # PubChem CID: 39539 IUPAC Name: 2,4-dimethyl-1H-pyrrole SMILES: CC1=CC(=CN1)C 1GR 2,4-Dimethylpyrrole, 97%

2-Vinylpyridine, Stabilized 97%, ACROS Organics™

CAS: 100-69-6 Fórmula molecular: C7H7N Molecular Weight (g/mol): 105.14 Número MDL: MFCD00006355 InChI Key: KGIGUEBEKRSTEW-UHFFFAOYSA-N Sinónimo: 2-vinylpyridine, pyridine, 2-ethenyl, pyridine, 2-vinyl, pyridine, ethenyl, vinylpyridine, 2-vinyl pyridine, alpha-vinylpyridine, vinyl pyridine, unii-dt4uv4nnkx, ccris 5238 PubChem CID: 7521 IUPAC Name: 2-ethenylpyridine SMILES: C=CC1=CC=CC=N1 250ML 2-Vinylpyridine, 97%, stabilized

7-Amino-4-methylcoumarin, 98%, pure, ACROS Organics™

CAS: 26093-31-2 Fórmula molecular: C10H9NO2 Molecular Weight (g/mol): 175.187 Número MDL: MFCD00006868 InChI Key: GLNDAGDHSLMOKX-UHFFFAOYSA-N Sinónimo: 7-amino-4-methylcoumarin, coumarin 120, 7-amino-4-methyl-2h-chromen-2-one, 2h-1-benzopyran-2-one, 7-amino-4-methyl, coumarin, 7-amino-4-methyl, 4-methyl-7-aminocoumarin, 7-amino-4-methyl-chromen-2-one, unii-ocy3jct44x, ccris 4961, ocy3jct44x PubChem CID: 92249 ChEBI: CHEBI:51771 IUPAC Name: 7-amino-4-methylchromen-2-one SMILES: CC1=CC(=O)OC2=C1C=CC(=C2)N 250MG 7-Amino-4-methylcoumarin, 98%

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