Identitet

Daunomycinon

Nije navedeno · C21H18O8

01Identitet

Lazychem IDLC-45419
CAS RNNije navedeno
PubChem CID12309123
Molecular formulaC21H18O8
Molecular weight398.4 g/mol
IUPAC name(7R,9S)-9-acetyl-6,7,9,11-tetrahydroxy-4-methoxy-8,10-dihydro-7H-tetracene-5,12-dione
InChIKeyYOFDHOWPGULAQF-FIKIJFGZSA-N

02Struktura i stereokemija

2D structurePubChem CID 12309123
Two-dimensional chemical structure of Daunomycinon
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 4 rings, includes aromatic atoms, includes aliphatic carbon, has 2 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres2
Ring count4
Secondary amines0
Tertiary amines0
SMILESCC(=O)[C@]1(C[C@H](C2=C(C1)C(=C3C(=C2O)C(=O)C4=C(C3=O)C=CC=C4OC)O)O)O
InChINije navedeno

03Stereochemistry

The published structure contains 2 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres2Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 4Before symmetry reduction

Published same-connectivity configurations

2 records

These records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.

Scope: The mathematical 2^n value is only an upper bound. Symmetry and other stereogenic elements can change the number of distinct stereoisomers. A hypothetical configuration is not published as a compound record without a verified structure identity.

04Status u Indiji

Exact-compound status is evaluated only against the published name and CAS number. Confirm the current official instrument before a regulatory decision.

05Nazivi i povezanosti

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