3-Oxo-olean-12-en-28-oic acid

3-Oxo-olean-12-en-28-oic acid Basic information

Product Name:	3-Oxo-olean-12-en-28-oic acid
Synonyms:	3-Ketooleanolic acid;3-Oxo-5α-olean-12-en-28-oic acid;3-Oxyoleanolic acid;3β-Oxooleana-12-ene-28-oic acid;3-oxo-olean-12-en-28-oic acid;Oleanonic acid;Olean-12-en-28-oicacid, 3-oxo-;Oleanonic acid, >98%
CAS:	17990-42-0
MF:	C30H46O3
MW:	454.68
EINECS:
Product Categories:	Pentacyclic triterpenes
Mol File:	17990-42-0.mol

3-Oxo-olean-12-en-28-oic acid Chemical Properties

Melting point	190 °C
Boiling point	551.7±50.0 °C(Predicted)
density	1.09±0.1 g/cm3(Predicted)
storage temp.	Refrigerator
solubility	Chloroform (Slightly), Methanol (Slightly, Heated)
pka	4.65±0.70(Predicted)
form	Solid
color	White

Safety Information

MSDS Information

3-Oxo-olean-12-en-28-oic acid Usage And Synthesis

Uses	Oleanonic Acid, is a derivative of Oleanolic Acid (O521000), which has been evaluated in vitro for their growth inhibition against human hepatocellular carcinoma cell line (HepG2) and colon cancer cell line, and thus used as antitumor agents.

3-Oxo-olean-12-en-28-oic acid Preparation Products And Raw materials

Raw materials	Oleanolic acid-->3-Epioleanolic acid-->3-Oxoolean-12-en-28-oic acid methyl ester-->Chromic acetate-->Acetic acid
Preparation Products	Olean-12-en-28-oic acid

Allyl phenoxyacetate DODECENYLSUCCINIC ACID rehmannic acid 2-(HYDROXYMETHYLENE)-3-OXO-(2Z)-OLEAN-12-EN-28-OIC ACID METHYL ESTER Ethyl 2-(Chlorosulfonyl)acetate (2Z)-2-(Hydroxymethylene)-3-oxoolean-12-en-28-oic acid phenylmethyl ester Ascoric Acid 2-(ACETYLOXY)-3-OXO-(2ALPHA)-OLEAN-12-EN-28-OIC ACID METHYL ESTER 1,7-DIOXASPIRO[5.5]UNDECANE Folic acid lantadene B 3-Oxoolean-12-en-28-oic acid methyl ester OCTADECENEDIOIC ACID (2α)-2-Hydroxy-3-oxo-olean-12-en-28-oic acid phenylmethyl ester,(2alpha)-2-Hydroxy-3-oxo-olean-12-en-28-oic acid phenylmethyl ester 3-Oxo-olean-12-en-28-oic acid 2-(HYDROXYIMINO)-3-OXO-OLEAN-12-EN-28-OIC ACID PHENYLMETHYL ESTER Oleanolic acid Citric acid

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