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Basic Information
CAS No.: 56299-00-4
Name: PR TOXIN FROM PENICILLIUM ROQUEFORTI
Molecular Structure:
Molecular Structure of 56299-00-4 (PR TOXIN FROM PENICILLIUM ROQUEFORTI)
Formula: C17H20O6
Molecular Weight: 320.37
Synonyms: toxin-PR;PR-toxin;penicillium roqueforti toxin;
Density: 1.1895 (rough estimate)
Melting Point: 156°C
Boiling Point: 379.24°C (rough estimate)
Safety: Poison by ingestion, intravenous, and intraperitoneal routes. Questionable carcinogen with experimental tumorigenic data. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.
PSA: 85.50000
LogP: 0.96730
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Chemistry

IUPAC Name: (3'-Formyl-3,3',3a-trimethyl-6-oxospiro[2,3,4,7b-tetrahydro-1aH-naphtho[1,2-b]oxirene-5,2'-oxirane]-2-yl) acetate
The molecular formula of Pr toxin (CAS NO.56299-00-4) is C17H20O6.

                          
The molecular weight of Pr toxin (CAS NO.56299-00-4) is 320.337100.
Synonyms of Pr toxin (CAS NO.56299-00-4): Spiro(naphth(1,2-b)oxirene-5(1aH),2'-oxirane)-3'-carboxaldehyde, 2-(acetyloxy-2,3,3a,4,6,7b-hexahydro-3,3',3a-trimethyl-6-oxo-, (1aR,2R,2'R,3R,3'S,3aR,7bS)- ; Toxin PR
Index of Refraction: 1.564 
Density: 1.33 g/ml 
Flash Point: 208.8 °C
Boiling Point: 470.1 °C

Uses

 Pr toxin (CAS NO.56299-00-4) is used to make other chemicals.

Toxicity Data With Reference

1.    

mmo-sat 625 ng/plate

     MUREAV    Mutation Research. 130 (1984),79.
2.    

dnr-bcs 100 µg/disc

     CNREA8    Cancer Research. 36 (1976),445.
3.    

mmo-nsc 2 mg/L

     ENMUDM    Environmental Mutagenesis. 1 (1979),45.
4.    

orl-rat TDLo:100 mg/kg/52D-C:ETA

     MYCPAH    Mycopathologia. 78 (1982),125.
5.    

orl-rat TD:139 mg/kg/52D-C:ETA,REP

     MYCPAH    Mycopathologia. 78 (1982),125.
6.    

orl-rat LDLo:115 mg/kg

     APMBAY    Applied Microbiology. 25 (1973),111.
7.    

ipr-rat LD50:11,600 µg/kg

     TOXIA6    Toxicon. 20 (1982),433.
8.    

ivn-rat LD50:8200 µg/kg

     TOXIA6    Toxicon. 20 (1982),433.
9.    

orl-mus LD50:72 mg/kg

     FCTXAV    Food and Cosmetics Toxicology. 16 (1978),369.
10.    

ipr-mus LD50:2 mg/kg

     FCTXAV    Food and Cosmetics Toxicology. 16 (1978),369.
11.    

ivn-mus LD50:2 mg/kg

     85GDA2    CRC Handbook of

Safety Profile

Poison by ingestion, intravenous, and intraperitoneal routes. Questionable carcinogen with experimental tumorigenic data. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.