Cas 55866-28-9,4α,14-Dimethyl-5α-ergosta-8,24(28)-dien-3β-ol acetate

55866-28-9

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Basic information

Product Name: 4α,14-Dimethyl-5α-ergosta-8,24(28)-dien-3β-ol acetate
Synonyms: 4α,14-Dimethyl-5α-ergosta-8,24(28)-dien-3β-ol acetate
CAS NO:55866-28-9
Molecular Formula: C32H52O2
Molecular Weight: 468.75408
EINECS: N/A
Product Categories: N/A
Mol File: 55866-28-9.mol
Article Data: 4

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: /
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 4α,14-Dimethyl-5α-ergosta-8,24(28)-dien-3β-ol acetate(CAS DataBase Reference)
NIST Chemistry Reference: 4α,14-Dimethyl-5α-ergosta-8,24(28)-dien-3β-ol acetate(55866-28-9)
EPA Substance Registry System: 4α,14-Dimethyl-5α-ergosta-8,24(28)-dien-3β-ol acetate(55866-28-9)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 55866-28-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 55866-28-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,8,6 and 6 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 55866-28:
(7*5)+(6*5)+(5*8)+(4*6)+(3*6)+(2*2)+(1*8)=159
159 % 10 = 9
So 55866-28-9 is a valid CAS Registry Number.

55866-28-9Upstream product

55866-28-9Downstream Products

55866-28-9Relevant articles and documents

24,24-DIMETHYL-25-DEHYDROLOPHENOL, A 4α-METHYLSTEROL FROM CLERODENDRUM INERME

Akihisa, Toshihiro,Ghosh, Parthasarathi,Thakur, Swapnadip,Nagata, Hiroshi,Tamura, Toshitake,Matsumoto, Taro

, p. 1639 - 1641 (1990)

The structure of a new 4α-methylsterol isolated from aerial parts of Clerodendrum inerme has been shown to be 4α,24,24-trimethyl-5α-cholesta-7,25-dien-3β-ol (24,24-dimethyl-25-dehydrolophenol) based mainly on the 1H NMR spectroscopic comparison with known compounds.In addition 24β-ethyl-25-dehydrolophenol and two other common 4α-methylstyrols were isolated and identified.

4α,14α-DIMETHYL-5α-ERGOSTA-7,9(11),24(28)-TRIEN-3β-OL FROM PHASEOLUS VULGARIS AND GYNOSTEMMA PENTAPHYLLUM

Akihisa, Toshihiro,Kokke, W. C. M. C.,Yokota, Takao,Tamura, Toshitake,Matsumoto, Taro

, p. 1647 - 1651 (1990)

The structure of a new 4α-methylsterol isolated from the immature seeds of Phaseolus vulgaris and the aerial parts of Gynostemma pentaphyllum has been shown to be 4α,14α-dimethyl-5α-ergosta-7,9(11),24(28)-trien-3β-ol by spectroscopic methods and by chemical correlation with obtusifoliol.This appears to be the first report of the isolation of a 4α-methylsterol with a Δ7,9(11)-diene system from nature.Abundances and chromatographic data of all identified 4α-methylsterols isolated from G. pentaphyllum are also given.

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