1 Ceruletide-A specific decapeptide found in the skin of Hyla caerulea, the Australian green tree frog. 2  Ceruletide has very much in common with regards to action and composition to cholecystokinin. 3  It stimulates gastric, biliary, and pancreatic secretion; and certain smooth muscle. Teprotide-A man made nonapeptide (Pyr-Trp-Pro-Arg-Pro-Gln-Ile-Pro-Pro) which is exactly the same as the peptide from the venom of the snake, Bothrops jararaca. 2  It inhibits kininase II and ANGIOTENSIN I and has been proposed as an antihypertensive agent.
The cost of an AC compressor unit can range from $195 to $736 for the part itself, while the cost for parts and labor can be between $376 to $986. This will depend on the model of car and how much work is involved in the repair, with some units being substantially more difficult to replace than others.
1 A compressor on average can cost anywhere from $275 to $500. 2  To replace the complete air conditioning unit, it can cost anywhere from $1,800 to $2,900. 3  This is going to come down to the make and model of the car itself. Generally, the older the car is, the more the parts are going to cost since the parts can be rather hard to find. 2  General parts include hoses and compressors. 3  Old models of cars may require parts that are out of stock or not produced anymore.