MSDS   : 2,7-(Epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b)
furan-1,11(2H)-dione, 3-formyl-5,6,9,
17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-he
ptamethyl-, 21-acetate, O-(2-methoxy ethyl)oxime
CAS   : 41776-68-5 SYNONYMS   : * 3-Formylrifamycin SV O-(2-methoxyethyl)oxime
*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : KD1843000
CHEMICAL NAME : 2,7-(Epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b)
furan-1,11(2H)-dione, 3-formyl-5,6,9,
17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-he
ptamethyl-, 21-acetate, O-(2-methoxy ethyl)oxime
CAS REGISTRY NUMBER : 41776-68-5
BEILSTEIN REFERENCE NO. : 5418366
LAST UPDATED : 199612
DATA ITEMS CITED : 1
MOLECULAR FORMULA : C41-H54-N2-O14
MOLECULAR WEIGHT : 798.97
WISWESSER LINE NOTATION : T C6 B65-24- A D E 2BC G& AV LO NO F&VM OU B&U D&U
MH&&&TJ DQ E1UNO2O1 GQ IQ J1 M1 QO1 R1 SOV
COMPOUND DESCRIPTOR : Drug
SYNONYMS/TRADE NAMES :
* 3-Formylrifamycin SV O-(2-methoxyethyl)oxime
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 330 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc.,
Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
20037) V.6- 1963- Volume(issue)/page/year: 17,396,1974
*** END OF RECORD ***
ALL Chemical Property And Toxicity Analysis PAGES IN THIS GROUP
NAME CAS
Estra-1,3,5(10)-triene-3,17-diol, dibenzoate
52370-30-6
17-beta-Estra 1,3,5(10)-triene-3,17-diol,17-dihydrogen phosphate, homopolymer
34828-67-6
Estra-1,3,5(10)-triene-3,17-diol (17-beta)-,17-(2,2-dimethylhydrazinecarboxylate)
55081-70-4
Estra-1,3,5(10)-triene-3,17-beta-diol, 11-beta-ethyl-
64109-72-4
8-alpha-Estra-1,3,5(10)-triene-3,17-beta-diol,2-ethyl-
64109-72-4
8-alpha-Estra-1,3,5(10)-triene-3,17-beta-diol,16-beta-ethyl-
64109-72-4
Estra-1,3,5(10)-triene-3,17-beta-diol, 4-fluoro-
1881-37-4
Estra-1,3,5(10)-triene-16-alpha,17-beta-diol,3-methoxy-
1474-53-9
Estra-1,3,5(10)-triene-16-beta,17-beta-diol,3-methoxy-16-methyl-
5108-94-1
2,7-(Epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b)furan-1,11(2H)-dione, 3-formyl-5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-, 21-acetate, O-(2-methoxy ethyl)oxime
41776-68-5
Estra-1,3,5(10)-triene-3,17-beta-diol,11-beta-methyl-
23637-93-6
8-alpha-Estra-1,3,5(10)-triene-3,17-beta-diol,2-methyl-
23637-93-6
8-alpha-Estra-1,3,5(10)-triene-3,17-beta-diol,16-methyl-
23637-93-6
8-alpha-Estra-1,3,5(10)-triene-3,17-beta-diol,16-beta-propyl-
23637-93-6
Estra-1,3,5(10)-triene-3,17-beta-diol,17-(3,3,3-trifluoro-1-propynyl)-
2061-56-5
Estra-1,3,5(10)-triene-2,3,17-beta-triol
362-05-0
Estra-1,3,5(10)-triene-3,4,17-beta-triol
5976-61-4
Estra-1,3,5(10)-triene-17-thiol, 3-methoxy-
5976-61-4
Estra-1,3,5(10)-triene-17-alpha-thiol, 3-methoxy-
102020-76-8
Estra-1,3,5(10)-triene-1,3,17-beta-triol
4147-05-1
2,7-(Epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b)furan-1,11(2H)-dione, 3-formyl-5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-, 21-acetate, O-methyloxime
13292-54-1
Estra-1,3,5(10)-triene-3,16-alpha,17-beta-triol,3-benzoate, 16,17-diacetate
2508-47-6
Estra-1,3,5(10)-triene-1,3,17-triol, triacetate
2508-47-6
Estra-1,3,5(10)-triene-1,3,17-beta-triol, triacetate
4248-03-7
Estra-1,3,5(10)-triene-2,3,17-triol, triacetate
4248-03-7
Estra-1,3,5(10)-trien-3-ol
53-63-4
Estra-1,3,5(10)-trien-17-beta-ol,17-alpha-butadiynyl-3-methoxy-
1986-48-7
Estra-1,3,5(10)-trien-3-ol,17-alpha-(beta-D-glucopyranosyloxy)-
25517-69-5
Estra-1,3,5(10)-trien-3-ol, 17-mercapto-
25517-69-5
Estra-1,3,5(10)-trien-3-ol, 17-alpha-mercapto-
7438-72-4
Estra-1,3,5(10)-trien-17-ol, 3-methoxy-
94535-16-7
2,7-(Epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b)furan-1,11(2H)-dione, 3-formyl-5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-, 21-acetate, O-(2-(4-methylpiperazinyl)ethyl)oxime
22912-78-3
Estra-1,3,5(10)-trien-17-beta-ol, 3-methoxy-
1035-77-4
Estra-1,3,5(10)-trien-17-ol, 3-methoxy-4-methyl-
1035-77-4
Estra-1,3,5(10)-trien-17-beta-ol, 3-methoxy-4-methyl-
4787-75-1
Estra-1,3,5(10)-trien-17-ol, 3-methoxy-,phenylcarbamate, (17-beta)-
43085-16-1
Estra-1,3,5(10)-trien-3-ol, 17-(methylthio)-
43085-16-1
Estra-1,3,5(10)-trien-3-ol, 17-beta-(methylthio)-
108619-67-6
Estra-1,3,5(10)-trien-3-ol,17-beta-(tetrahydro-2H-pyran-2-yloxy)-
3589-90-0
Estra-1,3,5(10)-trien-17-one
53-45-2
Estra-4,9,11-trien-3-one, 17-alpha-allyl-17-hydroxy-
850-52-2
Estra-1,3,5(10)-trien-17-one, 16-alpha-chloro-
20377-68-8
2,7-(Epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b)furan-1,11(2H)-dione, 3-formyl-5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-, 21-acetate, O-(2-methyl prop-2-enyl)oxime
41970-69-8
Estra-1,3,5(10)-trien-17-one, dihydro-3-hydroxy-
41970-69-8
Estra-1,3,5(10)-trien-17-one, 1,3-dihydroxy-
60966-54-3
Estra-1,3,5(10)-trien-17-one, 3,4-dihydroxy-
3131-23-5
Estra-1,3,5(10)-trien-17-one, 1,4-dihydroxy-,diacetate
4147-06-2
Estra-4,9,11-trien-3-one, 17-beta-hydroxy-
10161-33-8
Estra-4,9,11-trien-3-one, 17-hydroxy-, (17-alpha)-
80657-17-6
Estra-4,9,11-trien-3-one, 17-beta-hydroxy-, acetate
10161-34-9