可通過手機(jī)號碼找回密碼、驗(yàn)證身份。
企業(yè)請輸入與營業(yè)執(zhí)照完全一致的、準(zhǔn)確的單位名稱,我們將自動為您查詢貴司是否已認(rèn)證
買產(chǎn)品
克難題
技術(shù)供需
求職招聘
發(fā)定制
項(xiàng)目整合
園區(qū)推薦
行業(yè)資訊
化學(xué)加智庫
商家
忘記密碼|注冊入駐
CAS號:1072-93-1
GOITRINE
CAS號:2758048-73-4
CAS號:104-54-1
cinnamyl alcohol
CAS號:73069-14-4
2-ATRACTYLENOLIDE
CAS號:2721223-27-2
CAS號:105454-04-4
7-Epitaxol
CAS號:146330-68-9
CAS號:814-68-6
Acrylyl chloride
CAS號:29082-91-5
4-Methoxypicolinic acid
CAS號:55556-92-8
1-nitroso-3,6-dihydro-2H-pyridine
CAS號:104-29-0
chlorphenesin
CAS號:33396-29-1
Erythromycin A Enol Ether
CAS號:86-93-1
1-Phenyltetrazole-5-thiol
CAS號:27975-19-5
ISOSTEVIOL
CAS號:15291-76-6
Ginkgolide C
CAS號:39205-62-4
4-Chlorobenzo[d]thiazol-2(3H)-one
CAS號:26166-37-0
denudatine
CAS號:158703-75-4
CAS號:2415-24-9
Catalpol
CAS號:912935-56-9
CAS號:107534-93-0
4-[(2S,3R)-4-(1,3-benzodioxol-5-yl)-2,3-dimethylbutyl]-2-methoxyphenol
CAS號:124735-06-4
2-[[2-(acetylsulfanylmethyl)-3-phenylpropanoyl]amino]acetic acid
CAS號:30636-90-9
(20S)-protopanaxadiol
CAS號:582-17-2
2,7-Dihydroxynaphthalene