API Estriol CAS 50-27-1 maka ahụike ụmụ nwanyị

Nkọwa dị mkpirikpi:

Estriol, ụdị estrogen sitere n'okike, bụ ọgwụgwọ magburu onwe ya maka ibelata mgbaàmà nke menopause na ọgwụgwọ otutu sclerosis.Ọ bụkwa ụdị estrogen kacha dịrị nchebe n'ihi na ọ na-echebe megide mmetụta ọjọọ nke estrogens ndị ọzọ siri ike.

Kpọtụrụ: Erica Zheng

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa

Estriol (E3), ma ọ bụ oestriol, nke a makwaara dị ka 16α-hydroxyestradiol ma ọ bụ dị ka estra-1,3,5 (10) -triene-3,16α,17β-triol, bụ estrogen nke steroid nke eke na otu n'ime estrogens atọ dị na ya. ahụ mmadụ.

Nkọwapụta

Aha ngwaahịa	Estriol
Aha Chemical	16a-hydroxyestradiol ma ọ bụ dị ka estra-1,3,5 (10) -triene-3,16α,17β-triol.
Aha ọzọ	E3; ESTRIOL; ESTRA-1,3,5(10)-TRIENE-3,16,17-TRIOL;ESTRA-1,3,5(10)-TRINE-3,16ALPHA,17BETA-TRIOL; TRIDESTRIN; ESTRIOLChemicalbook( P); Estriol, 1,3,5 (10) -Estratriene-3,16α,17β-triol,16a-Hydroxyestradiol,3,16α,17β-Trihydroxy-1,3,5(10) -estratriene
Nọmba CAS	50-27-1
Usoro ihe omimi	C18H24O3
Ibu Formula	288.38
Ọdịdị	Ọcha ma ọ bụ na-acha ọcha, ntụ ntụ kristal
Nyocha	97.0% nkeji
Ebe Na-agbaze	280-282 Celsius C
Ebe esi nri	370.61C
Njupụta	1.27 g/cm3
ngwugwu	akpa, karama, drum, ma ọ bụ dịka ịchọrọ
Nchekwa	Chekwaa akpa ahụ mechiri emechi na ebe kpọrọ nkụ na ebe dị jụụ.Ekpughela ìhè anyanwụ kpọmkwem.
COA & MSDS	Dị
Ngwa	Maka ebumnuche nyocha

Asambodo nyocha/COA

Nnwale	OKWU anabatara	Nsonaazụ
njirimara	A:IR	Nke dị mma
	B: UV	Nke dị mma
Njirimara	Ọcha ma ọ bụ na-acha ọcha, ntụ ntụ kristal	kwekọrịtara
Ntughari pụrụ iche	﹢54°~﹢62°	﹢55.60°
Nyocha	97.0-102.0%	98.9%
Ọnwụ na ihicha	≤0.5%	0.13%
Ihe ndị metụtara ya	ngụkọta adịghị ọcha ≤2.0%	Gafe
Mwepu na mgbanye	≤0.10%	0.08%