CAS 603-99-6

Pregnanetriolone

Description:

Pregnanetriolone, with the CAS number 603-99-6, is a steroid compound that is a derivative of progesterone. It is characterized by its three hydroxyl groups, which contribute to its classification as a triol. This compound is typically involved in various biological processes, including those related to the reproductive system and hormonal regulation. Pregnanetriolone is known for its role in the metabolism of steroid hormones and may exhibit biological activity that influences physiological functions. Its structure includes a steroid nucleus, which is common among steroid hormones, and the presence of hydroxyl groups can affect its solubility and reactivity. Pregnanetriolone is often studied in the context of endocrinology and pharmacology, particularly for its potential implications in hormone therapy and reproductive health. As with many steroid compounds, its synthesis and metabolism can be complex, involving various enzymatic pathways in the body.

Formula: C₂₁H₃₄O₄

InChI: InChI=1S/C21H34O4/c1-12(22)21(25)9-7-16-15-5-4-13-10-14(23)6-8-19(13,2)18(15)17(24)11-20(16,21)3/h12-16,18,22-23,25H,4-11H2,1-3H3/t12-,13+,14+,15-,16-,18+,19-,20-,21-/m0/s1

InChI key: InChIKey=WKFXHNDWEHDGQD-ZQRGSSBZSA-N

SMILES: C[C@@]12[C@]([C@]3([C@@]([C@]4(C)[C@](CC3)(C[C@H](O)CC4)[H])(C(=O)C1)[H])[H])(CC[C@@]2([C@H](C)O)O)[H]

Synonyms:

• (3alpha,5beta,20S)-3,17,20-trihydroxypregnan-11-one
• (3α,5β,20S)-3,17,20-Trihydroxypregnan-11-one
• 11-Keto-pregnanetriol
• 11-keto-Pregnane-3α,17,20α-triol
• 2,3,3-Trihydroxypregnan-1-One
• 3alpha,17alpha,20alpha-Trihydroxy-5beta-pregnan-11-one
• 3α,17α,20α-Trihydroxy-5β-pregnan-11-one
• 5beta-Pregnan-11-one, 3alpha,17,20alpha-trihydroxy- (8CI)
• 5beta-Pregnane-3alpha,17alpha,20alpha-triol-11-one
• 5β-Pregnan-11-one, 3α,17,20α-trihydroxy-
• 5β-Pregnan-3α,17α,20α-triol-11-one
• 5β-Pregnane-3α,17α,20α-triol-11-one
• Nsc 79097
• Pregnan-11-one, 3,17,20-trihydroxy-, (3alpha,5beta,20S)- (9CI)
• Pregnan-11-one, 3,17,20-trihydroxy-, (3α,5β,20S)-
• Pregnane-3alpha,17alpha,20alpha-triol-11-one

Pregnanetriolone

CAS: 603-99-6

Formula: C₂₁H₃₄O₄

Molecular weight: 350.50

Ref: 4Z-P-137004

Pregnanetriolone

CAS: 603-99-6

Applications Pregnanetriolone is a urine steroid used as a biomarker for detecting malignancy in adrenal tumors.
References Arlt, W., et. al.: J. Clin. Endocr. Metab., 96, 3775 (2011)

Formula: C₂₁H₃₄O₄

Color and Shape: White To Beige

Molecular weight: 350.49

Ref: TR-P705220