Cucurbitacin I structure

Cucurbitacin I

(8S,9R,10R,13R,14S,16R,17R)-17-[(E,2R)-2,6-dihydroxy-6-methyl-3-oxohept-4-en-2-yl]-2,16-dihydroxy-4,4,9,13,14-pentamethyl-8,10,12,15,16,17-hexahydro-7H-cyclopenta[a]phenanthrene-3,11-dione

Also Known As: Cucurbitacin I|Elatericin B|Ibamarin|Cucurbitacine (I)|Cucurbitacine I|1,2-Dehydroelatericin A|JSI-124|Cucurbitacin I (Standard)|Elatericin B (Standard)|CUCURBITACCINE (I)|2-BUTYLPHENYLHYDRAZINE|Cucurbitacin I (Elatericin B)|JSI124|EINECS 218-736-8|HY-N1405R|JSI 124|Cucurbitacin I - Bio-X trade mark|HY-N1405|TQ0196|CS-5431|Elatericin B;JSI-124;NSC-521777

CAS: 28580-39-4
Molecular Formula C30H42O7
Molecular Weight 514.293 g/mol
LogP 3.6194
Topological Polar Surface Area 132.13 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 7
Rotatable Bonds 4
Exact Mass 514.293
Monoisotopic Mass 514.293
Heavy Atoms 37
Complexity 1148.9154

Chemical Identifiers

CAS Number 28580-39-4
SMILES C[C@@]12C[C@H]([C@@H]([C@]1(CC(=O)[C@@]3([C@H]2CC=C4[C@H]3C=C(C(=O)C4(C)C)O)C)C)[C@](C)(C(=O)/C=C/C(C)(C)O)O)O

Product Overview

Cucurbitacin I (CAS 28580-39-4), with molecular formula C30H42O7 and molecular weight 514.293 g/mol. IUPAC: (8S,9R,10R,13R,14S,16R,17R)-17-[(E,2R)-2,6-dihydroxy-6-methyl-3-oxohept-4-en-2-yl]-2,16-dihydroxy-4,4,9,13,14-pentamethyl-8,10,12,15,16,17-hexahydro-7H-cyclopenta[a]phenanthrene-3,11-dione.

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