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17a-Hydroxypregnenolone

CAT: 0804-HY-113263-01Size: 50 mgDry Ice: NoHazardous: No
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CAT#:0804-HY-113263-01Size:50 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
17a-Hydroxypregnenolone is an intermediate in the synthesis of steroid hormones and may be related to the synthesis of sex hormones or adrenal hormones. The sulfate form of 17a-Hydroxypregnenolone (17α-hydroxypregnenolone sulfate) is the main interfering substance in neonatal plasma, which can significantly affect the immunoassay results of 17α-hydroxyprogesterone (17-OHP) by cross-reacting with antibodies[1].
CAS Number
387-79-1
Product Name Alternative
CP 526555 hydrochloride
UNSPSC
12352211
Hazard Statement
H225, H301+H311+H331, H370
Target
Endogenous Metabolite
Type
Natural Products
Related Pathways
Metabolic Enzyme/Protease
Field of Research
Endocrinology
Assay Protocol
https://www.medchemexpress.com/17a-Hydroxypregnenolone.html
Concentration
10mM
Purity
99.61
Solubility
DMSO : 8.33 mg/mL (ultrasonic; warming; heat to 60°C)
Smiles
CC([C@@]1(O)CC[C@@]2([H])[C@]3([H])CC=C4C[C@@H](O)CC[C@]4(C)[C@@]3([H])CC[C@]12C)=O
Molecular Formula
C21H32O3
Molecular Weight
332.48
Precautions
H225, H301+H311+H331, H370
References & Citations
[1]Wong T, et al. Identification of the steroids in neonatal plasma that interfere with 17 alpha-hydroxyprogesterone radioimmunoassays. Clin Chem. 1992 Sep;38 (9) :1830-7.
Shipping Conditions
Blue Ice
Storage Conditions
-20°C, 3 years (Powder)
Scientific Category
Natural Products
Clinical Information
No Development Reported
Isoform
Human Endogenous Metabolite

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