| Bioactivity | (19R,23E)-5b,19-Epoxy19-ethoxycucurbita-6,23-diene-3b,25-diol is a cucurbitane-type triterpenoid. (19R,23E)-5b,19-Epoxy19-ethoxycucurbita-6,23-diene-3b,25-diol has been tested to no effect against 5 cancer cell lines, MCF-7, HepG2, Du145, Colon205 and HL-60 by MTT assay[1]. | 
| Name | (19R,23E)-5b,19-Epoxy19-ethoxycucurbita-6,23-diene-3b,25-diol | 
| CAS | 1301267-02-6 | 
| Formula | C32H52O4 | 
| Molar Mass | 500.75 | 
| Transport | Room temperature in continental US; may vary elsewhere. | 
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis.  | 
| Reference | [1]. Cao J Q, et al. Two new cucurbitane triterpenoids from Momordica charantia L[J]. Chinese Chemical Letters, 2011, 22(5): 583-586. |