serw-MX  [xml]  
 


    
 DeCS Categories

D04 Polycyclic Compounds .
D04.210 Fused-Ring Compounds .
D04.210.500 Steroids .
D04.210.500.745 Pregnanes .
D04.210.500.745.432 Pregnadienes .
D04.210.500.745.432.719 Pregnadienediols .
D04.210.500.745.495 Pregnanediol .
D04.210.500.745.558 Pregnanediones .
D04.210.500.745.558.075 5-alpha-Dihydroprogesterone .
D04.210.500.745.620 Pregnanetriol .
D04.210.500.745.745 Pregnenes .
D04.210.500.745.745.654 Pregnenediones .
D04.210.500.745.745.654.829 Progesterone .
D06 Hormones, Hormone Substitutes, and Hormone Antagonists .
D06.472 Hormones .
D06.472.334 Gonadal Hormones .
D06.472.334.734 Corpus Luteum Hormones .
D06.472.334.734.623 Progesterone .
D06.472.334.851 Gonadal Steroid Hormones .
D06.472.334.851.687 Progesterone Congeners .
D06.472.334.851.687.750 Progesterone .
D06.472.334.851.687.750.070 5-alpha-Dihydroprogesterone .
D06.472.334.851.687.750.478 Hydroxyprogesterones .
D06.472.334.851.687.750.478.400 17-alpha-Hydroxyprogesterone .
D06.472.334.851.687.750.478.400.500 Pregnanetriol .
D06.472.334.851.687.750.739 Pregnanediol .
G08 Reproductive and Urinary Physiological Phenomena .
G08.686 Reproductive Physiological Phenomena .
G08.686.784 Reproduction .
G08.686.784.769 Pregnancy .
 
 Terms
 Synonyms & Historicals
Documents
LILACS e MDL
 
Pregnanediol .
An inactive metabolite of PROGESTERONE by reduction at C5, C3, and C20 position. Pregnanediol has two hydroxyl groups, at 3-alpha and 20-alpha. It is detectable in URINE after OVULATION and is found in great quantities in the pregnancy urine. .
1.00
02001
 
Pregnanediones .
Dioxopregnanes .
Diketopregnanes .
Pregnane derivatives in which two side-chain methyl groups or two methylene groups in the ring skeleton (or a combination thereof) have been oxidized to keto groups. .
0.89
31096
 
Pregnanes .
Saturated derivatives of the steroid pregnane. The 5-beta series includes PROGESTERONE and related hormones; the 5-alpha series includes forms generally excreted in the urine. .
0.79
22289
 
Pregnanetriol .
5-beta-Pregnane-3,17,20-triol .
5beta-Pregnane-3alpha,17alpha,20alpha-triol .
A metabolite of 17-ALPHA-HYDROXYPROGESTERONE, normally produced in small quantities by the GONADS and the ADRENAL GLANDS, found in URINE. An elevated urinary pregnanetriol is associated with CONGENITAL ADRENAL HYPERPLASIA with a deficiency of STEROID 21-HYDROXYLASE. .
0.74
1636
 
Pregnadienediols .
Dihydroxypregnadienes .
Doubly unsaturated pregnane derivatives with two hydroxy groups substituted anywhere on the rings or side chains. .
0.73
3814
 
Pregnancy .
Pregnancies .
Gestation .
The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH. .
0.70
24081739762
 
Progesterone .
Pregnenedione .
Progesterone, (13 alpha,17 alpha)-(+-)-Isomer .
Progesterone, (17 alpha)-Isomer .
Progesterone, (9 beta,10 alpha)-Isomer .
The major progestational steroid that is secreted primarily by the CORPUS LUTEUM and the PLACENTA. Progesterone acts on the UTERUS, the MAMMARY GLANDS and the BRAIN. It is required in EMBRYO IMPLANTATION; PREGNANCY maintenance, and the development of mammary tissue for MILK production. Progesterone, converted from PREGNENOLONE, also serves as an intermediate in the biosynthesis of GONADAL STEROID HORMONES and adrenal CORTICOSTEROIDS. .
0.67
56152119
 
5-alpha-Dihydroprogesterone .
3,20-Allopregnanedione .
3,20-Allopregnanedione, (5alpha)-Isomer .
3,20-Allopregnanedione, (5beta,13alpha,17alpha)-Isomer .
5 alpha-Dihydroprogesterone .
5 alpha-Pregnane-3,20-dione .
5 beta-Pregnane-3,20-dione .
5-alpha-Pregnane-3,20-dione .
5-alpha-Pregnanedione .
5-beta-Dihydroprogesterone .
5alpha-DHP .
5alpha-Pregnane-3,20-dione .
5beta-DHP .
3,20 Allopregnanedione .
5 alpha Dihydroprogesterone .
5 alpha Pregnane 3,20 dione .
5 alpha Pregnanedione .
5 beta Dihydroprogesterone .
5 beta Pregnane 3,20 dione .
5alpha DHP .
5alpha Pregnane 3,20 dione .
5beta DHP .
A biologically active 5-alpha-reduced metabolite of plasma PROGESTERONE. It is the immediate precursor of 5-alpha-pregnan-3-alpha-ol-20-one (ALLOPREGNANOLONE), a neuroactive steroid that binds with GABA(A) RECEPTOR. .
0.65
0135