Cucurbitacin R

CAS Registry Number®

55903-92-9
No image available.

CAS Name

Cucurbitacin R

Molecular Formula

C30H46O7

Molecular Mass

518.68

Cite this Page

Cucurbitacin R.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=55903-92-9 (retrieved 2024-07-01) (CAS RN: 55903-92-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    124 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C30H46O7/c1-25(2,36)12-11-21(33)30(8,37)23-19(32)14-27(5)20-10-9-16-17(13-18(31)24(35)26(16,3)4)29(20,7)22(34)15-28(23,27)6/h9,17-20,23,31-32,36-37H,10-15H2,1-8H3/t17-,18+,19-,20+,23+,27+,28-,29+,30+/m1/s1

InChIKey

InChIKey=ITMUUFDDBRYVNJ-VOKXYEOFSA-N

SMILES

C[C@]12[C@@](C)([C@@]([C@@](C(CCC(C)(C)O)=O)(C)O)([C@H](O)C1)[H])CC(=O)[C@]3(C)[C@]2(CC=C4[C@]3(C[C@H](O)C(=O)C4(C)C)[H])[H]

Canonical SMILES

O=C(CCC(O)(C)C)C(O)(C)C1C(O)CC2(C)C3CC=C4C(CC(O)C(=O)C4(C)C)C3(C(=O)CC12C)C

Other Names for this Substance

  • 19-Norlanost-5-ene-3,11,22-trione, 2,16,20,25-tetrahydroxy-9-methyl-, (2β,9β,10α,16α)-
  • Cucurbitacin I, tetrahydro-
  • (2β,9β,10α,16α)-2,16,20,25-Tetrahydroxy-9-methyl-19-norlanost-5-ene-3,11,22-trione
  • Cucurbitacin R
  • Tetrahydrocucurbitacin I

View All

Deleted or Replaced CAS Registry Numbers

96426-09-4, 28220-80-6