Momordicin-28

Momordicin-28
Momordicin-28
Identifiers
CAS number 1392-51-4
Jmol-3D images Image 1
Properties
Molecular formula C31H50O3
Molar mass 470.73 g mol−1
Melting point

121-122 °C, 394-395 K, 250-252 °F

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Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

Momordicin-28 or 13-hydroxy-28-methoxy-urs-11-en-3-one is a triterpene compound with formula C31H50O3 found in the fresh fruit of the bitter melon (Momordica charantia).[1]

The compound is soluble in ethyl acetate and chloroform but not in petrol. It crystallizes as fine needles that melt at 121-122°C. It was isolated in 1997 by S. Begum and others.[1]

See also

References

  1. ^ a b Sabira Begum, Mansour Ahmed, Bina S. Siddiqui, Abdullah Khan, Zafar S. Saify, and Mohammed Arif (1997), TRITERPENES, A STEROL AND A MONOCYCLIC ALCOHOL FROM MOMORDICA CHARANTIA. Phytochemistry, volume 44, issue 7, pages 1313-1320

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Look at other dictionaries:

  • Momordicin — is one of several compounds found in the bitter melon vine, including:[1][2] Momordicin I foundin the leaves. Momordicin II Momordicin 28 See also Momordicinin Momordicilin Momordenol Momordol References …   Wikipedia

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  • Momordicin I — Structure of Momordicin I Momordicin I, or 3,7,23 trihydroxycucurbitan 5,24 dien 19 al, is a chemical compound found in the leaves of the bitter melon vine (Momordica charantia), possibly responsible for its reputed medicinal properties. The… …   Wikipedia

  • momordicin — …   Useful english dictionary

  • Momordenol — Structure of momordenol Momordenol or 3β hydroxy stigmasta 5,14 dien 16 one is a natural chemical compound, a sterol with formula C29H46O2, found in the fresh fruit of the bitter melon (Momordica charantia) …   Wikipedia

  • Momordicilin — structure of momordicilin Momordicilin or 24 [1′ hydroxy,1′ methyl 2′ pentenyloxyl] ursan 3 one is a chemical compound, a triterpene with formula C36H60O3, found in the fresh fruit of the bitter melon (Momordica charantia).[1] …   Wikipedia

  • Momordicinin — structure of momordicinin. Momordicinin or 13β,28 epoxy urs 11 en 3 one is chemical compound, a triterpene with formula C30H46O2, found in the fresh fruit of the bitter melon (Momordica charantia).[1] The co …   Wikipedia

  • Momordol — Identifiers Jmol 3D images Image 1 …   Wikipedia

  • Bitter melon — Scientific classification Kingdom: Plantae (unranked) …   Wikipedia

  • Bittermelone — Balsambirne (Momordica charantia), Illustration. Systematik Eurosiden I Ordnung …   Deutsch Wikipedia

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