(Q105148558)

English

7-[(E)-3-methyl-4-[(2S,4R)-4-methyl-5-oxooxolan-2-yl]but-2-enoxy]chromen-2-one

chemical compound

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instance of

type of chemical entity

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1 reference

7-{[3-methyl-4-(4-methyl-5-oxooxolan-2-yl)but-2-en-1-yl]oxy}chromen-2-one

1 reference

based on heuristic

inferred from SMILES

mass

328.13107374 dalton

1 reference

based on heuristic

inferred from SMILES

stereoisomer of

7-[(E)-3-methyl-4-[(2R,4S)-4-methyl-5-oxooxolan-2-yl]but-2-enoxy]chromen-2-one

1 reference

based on heuristic

inferred from InChI

3'',4''-Dihydrocapnolactone

1 reference

based on heuristic

inferred from InChI

chemical formula

C₁₉H₂₀O₅

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canonical SMILES

O=C1OC=2C=C(OCC=C(C)CC3OC(=O)C(C)C3)C=CC2C=C1

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isomeric SMILES

C/C(=C\COc1ccc2ccc(=O)oc2c1)C[C@@H]1C[C@@H](C)C(=O)O1

0 references

found in taxon

Clausena excavata

2 references

stated in

Counlarins, limonoids and an alkaloid from Clausena excavata

stated in

Constituents from Clausena excavata

Identifiers

InChI

InChI=1S/C19H20O5/c1-12(9-16-10-13(2)19(21)23-16)7-8-22-15-5-3-14-4-6-18(20)24-17(14)11-15/h3-7,11,13,16H,8-10H2,1-2H3/b12-7+/t13-,16-/m1/s1

0 references

InChIKey

LABSWNJPBIVCBD-FEPLPGBKSA-N

0 references

2 references

17 September 2022

inferred from InChIKey

matched by identifier from

InChIKey

LABSWNJPBIVCBD-FEPLPGBKSA-N

(Q105148558)

7-[(E)-3-methyl-4-[(2S,4R)-4-methyl-5-oxooxolan-2-yl]but-2-enoxy]chromen-2-one

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