TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 14 pps

TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 14 pps

TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 14 pps

... both their uses and their toxic effects. 8 As shown for ethylene oxide (1,2-epoxyethane) in reactions 14. 2.5 and 14. 2.6 and propylene oxide (1,2-epoxypro- Table 14. 2 Properties ... butyl alcohols Figure 14. 3 Major phenolic compounds. OH CH 3 OH CH 3 OH OH CH 3 OH Phenol o-Cresol m-Cresol p-Cresol 2-Naphthol + H 2 O + OH - O - OH L1618Ch14Frame Pa...
Ngày tải lên : 11/08/2014, 15:20
  • 16
  • 514
  • 0
TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 3 pps

TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 3 pps

... ||||| ). C N C C C N O O H H H H CH 3 C N C C C N O O H H H N C C C N C N C N H H H NH 2 N C C C N C N C NH H O H 2 N H CC C C CH 2 HO H H HO H OH OH H O CC C C CH 2 HO H H HO H H OH H O P O - O - - O O Occur in both DNA and RNA Uracil (U) Thymine (T) Adenine (A) Guanine(G) Phosphate 2-Deoxy-β-D- ribofuranose C N C C C N NH 2 O HH H H Cytosine (C) β-D-Ribofuranose Occur ... Medic...
Ngày tải lên : 11/08/2014, 15:20
  • 20
  • 345
  • 0
TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 6 pps

TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 6 pps

... substances and their metabolites react biochemically in an organism to exert a toxic effect. Chapter 7 is devoted to defining and explaining toxicological chemistry, and Chapters 10–19 cover the toxicological ... . 6.1.5 Toxicological Chemistry Toxicological chemistry relates chemistry to toxicology. It deals with the chemical nature of toxic substances, how they are...
Ngày tải lên : 11/08/2014, 15:20
  • 24
  • 266
  • 0
TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 10 ppsx

TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 10 ppsx

... phosphorylation. C CPO 3 CO H HHO H H O C CPO 3 CO PO 3 HHO H H O O C CPO 3 CO AsO 3 HHO H H O O 2- 2- 2- 2- 3- Phosphate Glyceraldehyde 3-phosphate Additional processes leading to ATP formation 3- Arsenite (AsO 3 ) 1-arseno- 3- phosophoglycerate Spontaneous ... element? SS Cd H + S H + S H Cd 2+ + C CPO 3 CO H HHO H H O C CPO 3 CO PO 3 HHO H H O O C CPO 3 CO AsO 3 HHO...
Ngày tải lên : 11/08/2014, 15:20
  • 24
  • 307
  • 0
TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 12 pps

TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 12 pps

... As OH O OH NO 2 3-Nitro-4-hydroxyphenyl- arsinic acid (Roxarsone) HO As OH O H H CNH 2 O N-carbamoylarsinic acid (Carbarsone) N N N SCH H H As OHHO O H 2-Methylthio- 4-( 2'-phenylarsenic acid )- aminopyrimidine L1618Ch12Frame ... compounds found in seaweed and in sheep feeding on the seaweed. β-D-Ribofuranoside, 2,3-dihydroxypropyl 5-deoxy- 5-( dimethylarsinyl) (an arsenosugar)...
Ngày tải lên : 11/08/2014, 15:20
  • 20
  • 320
  • 0
TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 17 pps

TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 17 pps

... are only three major ones: trans - 2-butene-1-thiol, trans -2 -butenyl-1-thioacetate, and 3-methyl-1-butanethiol 5 : 17.2.5 Carbon Disulfide and Carbon Oxysulfide Carbon disulfide ... beverages. HCCCCSSCCCCH HHHH HHHH HHHH HHHH SS n-Butyldisulfide Diphenyldisulfide Trans -2 -butene-1-thiol C H H H H H CC HS H H C C H H H H H CC S H H CC O C H H H Trans -2 -buten...
Ngày tải lên : 11/08/2014, 15:20
  • 16
  • 246
  • 0
TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 1 pot

TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 1 pot

... of environmental chemistry. Chapter 3, Biochemistry, ” gives the fundamentals of the chemistry of life processes essential to understanding toxicological chemistry and biochemistry. Chapter 4, “Metabolic ... 100 known elements which may be found in any Figure 1.2 Atoms of carbon and nitrogen. - - - - - - - - - - An atom of carbon, symbol...
Ngày tải lên : 11/08/2014, 15:20
  • 58
  • 309
  • 0
TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 4 pdf

TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 4 pdf

... C O O - CHH C O O - CHH CO - O CC O O - CHH C O O - CH CO - O H HO C C CO - O HH O O - O C HHC Citrate Isocitrate α-Ketoglutarate C C S HH O O - O C HHC CoA CHH O - O C HHC C O O - C O - O C C C O O - H H C O - O C C C O O - H HH OH C O - O C C C O O - O HH Oxaloacetate Malate Fumarate ... with acetyl-CoA from glycolysis to s...
Ngày tải lên : 11/08/2014, 15:20
  • 17
  • 249
  • 0
TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 7 pptx

TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 7 pptx

... benzo(a)pyrene 7, 8- diol-9,10-epoxide. Benzo(a)pyrene {O}, epoxidation O Benzo(a)pyrene 7,8-epoxide + H 2 O, epoxide hydrolase HO HO Benzo(a)pyrene 7,8-diol benzo(a)pyrene 7,8-diol-9,10-epoxide HO HO O {O}, ... DNA N C N C C C N N CH H O H 2 N N C N C C C N N CH H O H 2 N CH 3 CH 3 Dimethylnitros- 3,3-Dimethyl- 1- 1,2-Dimethylhydra- Methylmethane- ONN CH 3 CH 3 NN HH H 3 CCH 3 CH 3 S O...
Ngày tải lên : 11/08/2014, 15:20
  • 27
  • 331
  • 0
TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 8 doc

TOXICOLOGICAL CHEMISTRY AND BIOCHEMISTRY - CHAPTER 8 doc

... facile detection of β -galactosidase activity. This is accomplished with the chromogenic substrate 5-bromo-4-chloro-3-indoyl- β -D-galactopyrano- side, which is metabolized by β -galactosidase to ... Zetterqulist, H., and Olerup, O., HLA-DR, -DQ, and -DP alleles in nickel, chromium and/ or cobalt-sensitive individuals: genomic analysis based on restriction fragment length polymor- phis...
Ngày tải lên : 11/08/2014, 15:20
  • 15
  • 310
  • 0

Xem thêm

Từ khóa: