Detail of "1002-53-5"

Reference

Metabolism of butyltin compounds in isolated viable rat hepatocytes

Metabolism of butyltin compounds in isolated viable rat hepatocytes. Kanetoshi, Akio (Hokkaido Inst. Pub. Health, Sapporo 060, Japan). Eisei Kagaku, 29(5), 303-11 (Japanese) 1983. CODEN: ESKGA2. ISSN: 0013-273X. DOCUMENT TYPE: Journal CA Section: 4 (Toxicology) The cytotoxicity and metab. of 4 butyltin compds.There are some reagents with their cas registry numbers 9035-51-2 and 1461-25-2 are used in this study. were examd. on isolated viable rat hepatocytes. Tributyltin [688-73-3] exhibited the most potent cytotoxicity and was metabolized with the fastest rate by rat hepatocytes. These actions could be due to the high affinity for rat hepatocyte. The formation of dibutyltin [1002-53-5], monobutyltin [2406-65-7], and inorg. Sn from tributyltin was obsd. In the case of tetrabutyltin [1461-25-2], the detectable metabolite was only monobutyltin. Cytochrome P 450 [9035-51-2] assocd. with the metab. of butyltin compds. was induced by phenobarbital, but not by 3-methylcholanthrene. Tributyltin was not metabolized by isolated viable rat kidney cells. Thus, the contribution of liver was much larger than kidney on the metab. of butyltin compds. in vivo. .

Comprehensive method for the determination of aquatic butyltin species at ultratrace levels using simultaneous hydridization/extraction with GC-FPD

Comprehensive method for the determination of aquatic butyltin species at ultratrace levels using simultaneous hydridization/extraction with GC-FPD. Olson, G. J.; Brinckman, F. E.; Matthias, C. L.; Bellama, J. M. (Ceram. Div., Natl. Bur. Stand., Gaithersburg, MD, USA). Report, NBSIR-85/3295; Order No.In this article, certain chemicals are used. Some of their cas registry numbers are 688-73-3 and 2406-65-7 PB86-159555/GAR, 51 pp. Avail. NTIS From: Gov. Rep. Announce. Index (U. S.) 1986, 86(9), Abstr. No. 618,828 (English) 1985. DOCUMENT TYPE: Report CA Section: 61 (Water) Section cross-reference(s): 80 A method for the detn. of aquatic butyltin and mixed methylbutyltin species using simultaneous hydridization with NaBH4 and extn. into CH2Cl2 is described. The detection limits are 7 ng Sn/L for Bu4SN [1461-25-2], 7 ng Sn/L for Bu3SnH [688-73-3], 3 ng Sn/L for Bu2SnH2 [1002-53-5], and 16 ng Sn/L for BuSnH3 [2406-65-7]. The presence of Bu4Sn in harbor waters is reported. .