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16-estratetraen-3-ol

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Origin: China

Cas No: 1150-90-9

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Product Description

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CAS No.: 1150-90-9 Formula: C18H22O Molecular Weight: 254.36700

Description

A steroid produced by females having pheromone activities.

Basic Info

Chemical Name	16-estratetraen-3-ol
Synonyms	6,7-didehydro-aspidofractinine-3-carboxylic acid methyl ester; 16-Estratetraen; 16-Epivenalstonin; Estratetraenol;
CAS No.	1150-90-9
Molecular Formula	C18H22O
Molecular Weight	254.36700
PSA	20.23000
LogP	4.41440

Properties

Density	1.111g/cm3
Boiling Point	400.2ºC at 760mmHg
Flash Point	180.6ºC
Refractive Index	1.592
Vapor Pressure	5.59E-07mmHg at 25°C

Safety Info

HS Code	2906299090

Synthesis Route

N-[(E)-[(13S)-3-hydroxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-ylidene]amino]-4-methylbenzenesulfonamide→16-estratetraen-3-ol
17β-estradiol→16-estratetraen-3-ol
estrone→16-estratetraen-3-ol

Precursor

N-[(E)-[(13S)-3-hydroxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-ylidene]amino]-4-methylbenzenesulfonamide
17β-estradiol
estrone

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