可通過(guò)手機(jī)號(hào)碼找回密碼、驗(yàn)證身份。
企業(yè)請(qǐng)輸入與營(yíng)業(yè)執(zhí)照完全一致的、準(zhǔn)確的單位名稱,我們將自動(dòng)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(kù)
商家
忘記密碼|注冊(cè)入駐
CAS號(hào):1345-16-0
C.I. Pigment Blue 28
CAS號(hào):3877-86-9
cucurbitacin D
CAS號(hào):53364-85-5
6-Bromo-4-chloro-2-methylquinoline
CAS號(hào):24502-79-2
(β,β-DIMETHYLACRYL)SHIKONIN
CAS號(hào):1480744-38-4
CAS號(hào):1618674-23-9
CAS號(hào):509-20-6
Aconine
CAS號(hào):861526-61-6
4-bromo-2-(methylamino)benzoic acid
CAS號(hào):872-85-5
4-Pyridinecarboxaldehyde
CAS號(hào):61551-82-4
2-Naphthalenesulfonic acid, 6,6'-oxybis-, disodium salt (9CI)
CAS號(hào):7803-55-6
Ammonium metavanadate
CAS號(hào):50651-39-3
N-(4-METHOXY-3-NITROPHENYL)ACETAMIDE
CAS號(hào):58584-63-7
(6-Methoxypyridin-3-yl)methanol
CAS號(hào):70-18-8
glutathione
CAS號(hào):87-52-5
1-(1H-indol-3-yl)-N,N-dimethylmethanamine
CAS號(hào):55788-44-8
sodium,3-bromopropane-1-sulfonate
CAS號(hào):550-24-3
embelin
CAS號(hào):67-51-6
3,5-Dimethylpyrazole
CAS號(hào):481-74-3
chrysophanol
CAS號(hào):69272-50-0
3,6-Dibromobenzene-1,2-diamine
CAS號(hào):2883-98-9
α-asarone
CAS號(hào):1655514-74-1
CAS號(hào):781658-23-9
4-Hydroxy-L-isoleucine
CAS號(hào):2435586-40-4