Cucurbitacin K
CAS Registry Number®
622784-88-7
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CAS Name
Cucurbitacin KMolecular Formula
C30H44O8Molecular Mass
532.67Cite this Page
Cucurbitacin K. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=6766-43-4 (retrieved ) (CAS RN: 622784-88-7). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
184-188 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C30H44O8/c1-25(2)15-9-10-19-27(5)13-18(32)23(30(8,38)21(34)12-20(33)26(3,4)37)28(27,6)14-22(35)29(19,7)16(15)11-17(31)24(25)36/h9,11,16,18-20,23,31-33,37-38H,10,12-14H2,1-8H3/t16-,18-,19+,20+,23+,27+,28-,29+,30+/m1/s1
InChIKey
InChIKey=FBGLZDYMEULGSX-TVAWUZSASA-N
SMILES
C[C@]12[C@@](C)([C@@]([C@@](C(C[C@@H](C(C)(C)O)O)=O)(C)O)([C@H](O)C1)[H])CC(=O)[C@]3(C)[C@]2(CC=C4[C@]3(C=C(O)C(=O)C4(C)C)[H])[H]
Canonical SMILES
O=C1C(O)=CC2C(=CCC3C2(C(=O)CC4(C)C(C(O)CC34C)C(O)(C(=O)CC(O)C(O)(C)C)C)C)C1(C)C
Other Names for this Substance
- 19-Norlanosta-1,5-diene-3,11,22-trione, 2,16,20,24,25-pentahydroxy-9-methyl-, (9β,10α,16α,24S)-
- (9β,10α,16α,24S)-2,16,20,24,25-Pentahydroxy-9-methyl-19-norlanosta-1,5-diene-3,11,22-trione
- 24-epi-Cucurbitacin J
- Cucurbitacin K
- NSC 122166
Deleted or Replaced CAS Registry Numbers
6766-43-4