午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)-

 化學(xué)構(gòu)造式
6870-94-6
CAS番號(hào).
6870-94-6
化學(xué)名:
別名:
英語(yǔ)名:
Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)-
英語(yǔ)別名:
NSC 125051;10,13-trimethyl-7;Cortisol-17beta acid;Fluorometholone USP RC A;Fluorometholone Impurity 1;Methylprednisolone EP Impurity L;Methyl Prednisolone Intermediates;FluoroMetholone Related CoMpound A;Fluorometholone USP Related Compound A;6-MethylprednisoloneDehydrogenationProduct
CBNumber:
CB62515858
化學(xué)式:
C22H30O4
分子量:
358.47
MOL File:
6870-94-6.mol

Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)- 物理性質(zhì)

融點(diǎn) :
222-231℃
沸點(diǎn) :
530.3±50.0 °C(Predicted)
比重(密度) :
1.21±0.1 g/cm3(Predicted)
溶解性:
Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly, Sonicated)
外見(jiàn) :
Solid
酸解離定數(shù)(Pka):
12.86±0.70(Predicted)
色:
White to Pale Beige
安定性::
Hygroscopic
安全性情報(bào)
  • リスクと安全性に関する聲明
  • 危険有害性情報(bào)のコード(GHS)
HSコード  2937220000
絵表示(GHS) GHS hazard pictograms
注意喚起語(yǔ)
危険有害性情報(bào)
コード 危険有害性情報(bào) 危険有害性クラス 區(qū)分 注意喚起語(yǔ) シンボル P コード
H373 長(zhǎng)期にわたる、または反復(fù)暴露により臓器の障 害のおそれ 特定標(biāo)的臓器有害性、単回暴露 2 警告 P260, P314, P501
H413 長(zhǎng)期的影響により水生生物に有害のおそれ 水生環(huán)境有害性、慢性毒性 4
注意書(shū)き
P260 粉じん/煙/ガス/ミスト/蒸気/スプレーを吸入しないこ と。
P314 気分が悪い時(shí)は、醫(yī)師の診斷/手當(dāng)てを受けること。
P501 內(nèi)容物/容器を...に廃棄すること。

Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)- 価格

メーカー 製品番號(hào) 製品説明 CAS番號(hào) 包裝 価格 更新時(shí)間 購(gòu)入

Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)- 化學(xué)特性,用途語(yǔ),生産方法

使用

Deltamedrane is an impurity in the synthesis of Fluorometholone (F593145), a glucocorticoid; anti-inflammatory.

Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)- 上流と下流の製品情報(bào)

原材料

準(zhǔn)備製品


Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)- 生産企業(yè)

Global( 118)Suppliers
名前 電話番號(hào) 電子メール 國(guó)籍 製品カタログ 優(yōu)位度
hebei hongtan Biotechnology Co., Ltd
+852-6619 3215 +86-17731935328
sales03@chemcn.cn China 970 58
Beijing Cooperate Pharmaceutical Co.,Ltd
010-60279497
sales01@cooperate-pharm.com CHINA 1803 55
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21622 55
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29855 58
Standardpharm Co. Ltd.
86-714-3992388
overseasales1@yongstandards.com United States 14332 58
BOC Sciences
+1-631-485-4226
inquiry@bocsci.com United States 19552 58
Hebei shuoxi biotechnology co. LTD
+8613081092107
CHINA 964 58
Career Henan Chemica Co
+86-0371-86658258 +8613203830695
laboratory@coreychem.com China 30230 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763
sales@tnjchem.com China 34563 58
RongNa Biotechnology Co.,Ltd
+86-86-13583358881 +8618560316533
Brad@rongnabiotech.com China 3091 58

6870-94-6()キーワード:


  • 6870-94-6
  • Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)-
  • FluoroMetholone Related CoMpound A
  • 11beta,17alpha-Dihydroxy-6alpha-methylpregna-1,4-diene-3,20-dione
  • NSC 125051
  • Methyl Prednisolone Intermediates
  • Fluorometholone USP Related Compound A
  • Fluorometholone Impurity 1
  • 11β,17α-dihydroxy- 6α-methyl-1,4-preg nadiene-3,20-dione
  • Fluorometholone Impurity 1(Fluorometholone USP RC A)
  • Cortisol-17beta acid
  • Fluorometholone USP RC A
  • Methylprednisolone EP Impurity L
  • 11β,17α-Dihydroxy-6α-methylpregna-1,4-diene-3,20-dione
  • Methylprednisolone Impurity 11(Methylprednisolone EP Impurity L)
  • Pregna-1,4-diene-3,20-dione, 11,17-dihydroxy-6-methyl-, (6α,11β)-
  • 11β,17-dihydroxy-6α-methylpregna-1,4-diene-3,20-dione
  • Fluorometholone Related Compound A (11Beta,17alpha-Dihydroxy-6alpha-methylpregna-1,4-diene-3,20-dio (1278018)
  • 10,13-trimethyl-7
  • 11β,17α-dihydroxy-6α-methyl-1,4-pregnadiene-3,20-dione
  • 6a-methyl-11β,17a-dihydroxy-1,4-dien-pregna-3,20-dione (P1)
  • Methylprednisolone Acetate Impurity 9 (Methylprednisolone Acetate EP Impurity I)
  • (6S,8S,9S,10R,11S,13S,14S,17R)-17-Acetyl-11,17-dihydroxy-6,10,13-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one (Methylprednisolone Impurity)
  • Methylprednisolone EP Impurity L | Deltamedrane
  • 6-MethylprednisoloneDehydrogenationProduct
  • 11β,17α-Dihydroxy-6α-methylpregna-1,4-diene-3,20-dione
Copyright 2017 ? ChemicalBook. All rights reserved