(20R)-15,20-Dihydro-12,15α,20-trihydroxy-4-methyl-4,8-secosenecionan-8,11,16-trione

Product Name: (20R)-15,20-Dihydro-12,15α,20-trihydroxy-4-methyl-4,8-secosenecionan-8,11,16-trione
CAS No.: 41451-67-6
Chemical Name: (20R)-15,20-Dihydro-12,15α,20-trihydroxy-4-methyl-4,8-secosenecionan-8,11,16-trione
Synonyms: Onetine;Onetine【neutral】;(20R)-15,20-Dihydro-12,15α,20-trihydroxy-4-methyl-4,8-secosenecionan-8,11,16-trione;2,9-Dioxa-14-azabicyclo[9.5.1]heptadec-11-ene-3,8,17-trione, 4,7-dihydroxy-4-[(1R)-1-hydroxyethyl]-6,7,14-trimethyl-, (1R,4S,6R,7R)-
CBNumber: CB62272353
Molecular Formula: C19H29NO8
Formula Weight: 399.44
MOL File: 41451-67-6.mol

More

Less

(20R)-15,20-Dihydro-12,15α,20-trihydroxy-4-methyl-4,8-secosenecionan-8,11,16-trione Property

Melting point:: 192-3°C

More

Less

Hazard and Precautionary Statements (GHS)

More

Less

(20R)-15,20-Dihydro-12,15α,20-trihydroxy-4-methyl-4,8-secosenecionan-8,11,16-trione Chemical Properties,Usage,Production

Description

A hepatotoxic alkaloid from Senecio othonnae M. B., this base is obtained as colourless crystals from MeOH. The alkaloid is dextrorotatory having [α] ²⁰ _D + 73° (c 2.5, CHC13). The 12-acetate is identical with Floridanine (q.v.) and the 12: l8-diacetate is Floricaline (q.v.). The flavianate forms colourless crystals from EtOH, m.p. 238-2400 C. The structure has been established from the hydrolysis products, e.g. hydrootonecine and an acid, ClOH1S0 7 , m.p. 142-3°C.

References

Danilova, Koretskaya, Utkin., J. Gen. Chern., USSR, 32, 647 (1962)

(20R)-15,20-Dihydro-12,15α,20-trihydroxy-4-methyl-4,8-secosenecionan-8,11,16-trione Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

(20R)-15,20-Dihydro-12,15α,20-trihydroxy-4-methyl-4,8-secosenecionan-8,11,16-trione Suppliers

China 1 United States 2 Global 3

EMMX Biotechnology LLC

Tel: 888-539-0666
Fax: 888-539-0666
Email: info@emmx.com
Country: United States
ProdList: 8447
Advantage: 60

cjbscvictory

Tel: 13348960310 13348960310
Email: 3003867561@qq.com
Country: China
ProdList: 10524
Advantage: 58

TargetMol Chemicals Inc.

Tel
Email: support@targetmol.com
Country: United States
ProdList: 38631
Advantage: 58

41451-67-6, (20R)-15,20-Dihydro-12,15α,20-trihydroxy-4-methyl-4,8-secosenecionan-8,11,16-trioneRelated Search:

(20R)-15,20-Dihydro-12,15α,20-trihydroxy-4-methyl-4,8-secosenecionan-8,11,16-trione

Onetine【neutral】

Onetine

2,9-Dioxa-14-azabicyclo[9.5.1]heptadec-11-ene-3,8,17-trione, 4,7-dihydroxy-4-[(1R)-1-hydroxyethyl]-6,7,14-trimethyl-, (1R,4S,6R,7R)-

41451-67-6