摘要:
Processes and kits therefor for detection of water-borne pathogens and indicator organisms in water samples by recovering cells of the pathogens or indicator organisms from a water sample, lysing the cells to recover undegraded DNA, amplifying a target gene sequence of a target gene present in cells of the pathogens or indicator organisms by polymerase chain reaction amplification and detecting the presence of amplified target gene sequence to determine the presence or absence of pathogens or indicator organism in the test sample.
摘要:
This invention provides compounds of formula 1 having the structure wherein R1, R2, R3, R4, and R5 are each independently, hydrogen, halogen, alkyl, cycloalkyl, alkenyl, alkynyl, phenylalkyl, alkoxy, aryloxy, fluoroalkoxy, trifluoromethyl, alkylthio, alkylsulfony, —SCF3, nitro, alkylamino, or dialkylamino; R6 is hydrogen, alkyl, cycloalkyl, or arylalkyl; and R7 is alkyl, cycloalkyl, or arylalkyl or a pharmaceutically acceptable salt thereof which are useful as antiatherosclerotic agents.
摘要:
A process for degrading volatile organic contaminants such as trichloroethylene. and remediating volatile organic contaminant contaminated media using trichloroethylene induced toluene monooxygenase activity in Pseudomonas mendocina KR-1 is described.
摘要:
A compound of the structure ##STR1## wherein Z is ##STR2## and R.sup.1 is hydrogen, alkyl, or arylalkyl, provided that when R.sup.2 is present, R.sup.1 is absent;R.sup.2 is hydrogen, alkyl, or arylalkyl, provided that when R.sup.1 is present, R.sup.2 is absent;the dotted lines in the pyrazole ring represent double bonds between the 31- and 32-positions and between the 33- and 53-positions when R.sup.1 is present and double bonds between the 31- and 52-positions and between the 32- and 33-positions when R.sup.2 is present;or a pharmaceutically acceptable salt thereof which by virtue of its immunosuppressive activity is useful in treating transplantation rejection, host vs. graft disease, autoimmune diseases, and diseases of inflammation, by virtue of its antifungal activity is useful in treating fungal infections; and by virtue of its antitumor activity is useful in treating tumors. Intermediates possessing a 31,33-.beta.-dicarbonyl moiety that are useful for the same purposes are also described.
摘要:
A compound of the structure ##STR1## wherein R.sup.1 is --SiR.sup.3 R.sup.4 R.sup.5 ;R.sup.2 is hydrogen or --SiR.sup.3 R.sup.4 R.sup.5 ; andR.sup.3, R.sup.4, and R.sup.5 are each, independently, alkyl, alkenyl, aralkyl, triphenylmethyl, or phenyl which by virtue of its immunosuppressive activity is useful in treating transplantation rejection, host vs. graft disease, autoimmune diseases and diseases of inflammation; by virtue of its antitumor activity is useful in treating solid tumors; and by virtue of its antifungal activity is useful in treating fungal infections. This invention also provides a method of using rapamycin 42-[O-[(1,1-dimethylethyl)-dimethylsilyl] ether for the preparation of 31-substituted rapamycin derivatives.
摘要翻译:结构的化合物,其中R 1是-SiR 3 R 4 R 5; R2是氢或-SiR3R4R5; 并且R3,R4和R5各自独立地为烷基,烯基,芳烷基,三苯基甲基或苯基,由于其免疫抑制活性可用于治疗移植排斥反应,宿主与移植物疾病,自身免疫疾病和炎症疾病; 由于其抗肿瘤活性可用于治疗实体瘤; 并且由于其抗真菌活性可用于治疗真菌感染。 本发明还提供了使用雷帕霉素42- [O - [(1,1-二甲基乙基) - 二甲基甲硅烷基]醚来制备31-取代的雷帕霉素衍生物的方法。
摘要:
This invention provides compound of formulae I or II having the structure wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10 are as defined in the specification or a pharmaceutically acceptable salt thereof which are useful for the treatment of the inflammatory component of diseases and are particularly useful in treating atherosclerosis, myocardial infarction, congestive heart failure, inflammatory bowel disease, arthritis, type II diabetes, and autoimmune diseases such as multiple sclerosis and rheumatiod arthritis.
摘要:
Antiatherosclerotic agents are provided which are represented by Formulas I or II: wherein R is wherein R9, R10, R11, R12, R13, and R14 are each, independently, hydrogen or a lower alkyl of 1-6 carbon atoms; R6, and R7 are each, independently, hydrogen, lower alkyl of 1-6 carbon atoms, or CH2COOR8, where R8 is a lower alkyl of 1-6 carbon atoms; and X is O or S; R1 is hydrogen or a lower alkyl of 1-6 carbon atoms; R2, R3, and R4 are each, independently, hydrogen or halogen; and R5 is a lower alkyl of 1-6 carbon atoms; or a pharmaceutically acceptable salt thereof.
摘要翻译:提供由式I或II表示的抗动脉粥样硬化剂:其中R在其中R 9,R 10,R 11,R 12,R 13和R 14各自独立地为氢或1-6个碳原子的低级烷基; R 6和R 7各自为 独立地是氢,1-6个碳原子的低级烷基或CH2COOR8,其中R8是1-6个碳原子的低级烷基; 且X为O或S; R 1为氢或1-6个碳原子的低级烷基; R 2,R 3和R 4各自独立地为氢或卤素; 和R 5是1-6个碳原子的低级烷基;或其药学上可接受的盐。
摘要:
A derivative of rapamycin of general formula (I) ##STR1## where R.sup.1 is alkyl, alkenyl, or alkynyl containing 1 to 6 carbon atoms; or an aromatic moiety selected from the group consisting of phenyl and naphthyl or a heterocyclic moiety selected from the group consisting of thiophenyl and quinolinyl or NHCO.sub.2 R.sup.2 wherein R.sup.2 is lower alkyl containing 1 to 6 carbon atoms or a pharmaceutically acceptable salt thereof, which by virtue of its immunosuppressive activity is useful in treating transplantation rejection, host versus graft disease, autoimmune diseases, and diseases of inflammation.
摘要翻译:通式(I)的雷帕霉素的衍生物其中R 1是含有1至6个碳原子的烷基,烯基或炔基; 或选自苯基和萘基的芳族部分或选自噻吩基和喹啉基或NHCO 2 R 2的杂环部分,其中R 2是含有1至6个碳原子的低级烷基或其药学上可接受的盐,其由于 其免疫抑制活性可用于治疗移植排斥反应,宿主与移植物疾病,自身免疫疾病和炎症疾病。
摘要:
A derivative of rapamycin of general formula (I) ##STR1## where R.sup.1 is alkyl, alkenyl, or alkynyl containing 1 to 6 carbon atoms; or an aromatic moiety selected from the group consisting of phenyl and naphthyl or a heterocyclic moiety selected from the group consisting of thiophenyl and quinolinyl or NHCO.sub.2 R.sup.2 wherein R.sup.2 is lower alkyl containing 1 to 6 carbon atoms or a pharmaceutically acceptable salt thereof, which by virtue of its immunosuppressive activity is useful in treating transplantation rejection, host versus graft disease, autoimmune diseases, and diseases of inflammation.
摘要翻译:通式(I)的雷帕霉素的衍生物其中R 1是含有1至6个碳原子的烷基,烯基或炔基; 或选自苯基和萘基的芳族部分或选自噻吩基和喹啉基或NHCO 2 R 2的杂环部分,其中R 2是含有1至6个碳原子的低级烷基或其药学上可接受的盐,其由于 其免疫抑制活性可用于治疗移植排斥反应,宿主与移植物疾病,自身免疫疾病和炎症疾病。
摘要:
This invention provides compounds of formula 1 having the structure ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, and R.sup.5 are each independently, hydrogen, halogen, alkyl, cycloalkyl, alkenyl, alkynyl, phenylalkyl, alkoxy, aryloxy, fluoroalkoxy, trifluoromethyl, alkylthio, alkylsulfony, --SCF.sub.3, nitro, alkylamino, or dialkylamino;R.sup.6 is hydrogen, alkyl, cycloalkyl, or arylalkyl; andR.sup.7 is alkyl, cycloalkyl, or arylalkylor a pharmaceutically acceptable salt thereof which are useful as antiatherosclerotic agents.