
tetrapirol

tetrapyrols rasayanik yaugikon kaa ack varg haye jisamen chaar pyrol yaa pyrol jaise valay hotey hain. pyrol/pyrol vyutpann (=-yaa-- ikaaiyaan) dwara ack raikhik yaa ack chakreeya tareeke seey judey hotey hain. pyrols paanch parmaanuon vaalaa ack valay haye jisamen chaar carbon paramanu aur ack nitrogen paramanu hotaa haye. tetrapyrols jaiv rasayan mein samanya saha-kaarak hain aur unake jaiv sanshleshan aur ksharan kii visheshta jeevan key rasayan vigyaan mein pramukhta seey haye.
kuchh tetrapirol jeevit pranaliyon mein mahatvapurna jaiv rasayanik bhoomikaon key saath yaugikon key sakriya mool kaa nirmaan karate hain, jaise kii haemoglobin aur chlorophil. inn dou anuon mein, vishesh roop seey, pyrol macrocycle ring ack dhaatu paramanu koo frame karati haye, joe pyrol key saath ack samanvaya yaugik banaati haye aur una anuon key jaiv rasayanik kaary mein ack kendriya bhoomika nibhaati haye.
sanrachana.
raikhik tetrapyrols (jinhen billens kahaa jaataa haye) mein shamil hainh
chaar ack-carbon pulon vaale chakreeya tetrapirol mein shamil hainh
teen ack-carbon pull aur pyrol key beach ack seedha bandhan vaale chakreeya tetrapirol mein shamil hainh
anuon key tetrapirol bhaag aamtaur parr chromophores key roop mein kaary karate hain kyonki unamen uchch star kaa sanyugman hotaa haye. isaliye, yeye yaugik aamtaur parr rangeen hotey hain.