177073-44-8 Usage
General Description
Choriogonadotropic Hormone Alfa, also known as human chorionic gonadotropin (hCG), is a hormone produced by the placenta during pregnancy. It plays a crucial role in maintaining the corpus luteum, which produces progesterone to support the uterine lining and sustain a pregnancy. In addition to its role in pregnancy, hCG is also used in fertility treatments to stimulate ovulation in women and in men to stimulate testosterone production. It is also used as a tumor marker for certain types of cancer, such as testicular and ovarian cancer. Overall, choriogonadotropic hormone alfa plays important roles in reproductive function and pregnancy, as well as in medical treatments for infertility and cancer diagnosis.
Check Digit Verification of cas no
The CAS Registry Mumber 177073-44-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,0,7 and 3 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 177073-44:
(8*1)+(7*7)+(6*7)+(5*0)+(4*7)+(3*3)+(2*4)+(1*4)=148
148 % 10 = 8
So 177073-44-8 is a valid CAS Registry Number.