TLCK
|
|
TLCK 속성
- 녹는점
- ~165 °C (dec.)
- 저장 조건
- -20°C
- 용해도
- H2O: 50 mg/mL
- 물리적 상태
- 가루
- 색상
- 흰색에서 분홍색으로
- optical activity
- [α]20/D 7.8±0.5°, c = 2% in H2O
- BRN
- 7106867
- CAS 데이터베이스
- 4272-74-6
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi | ||
---|---|---|---|
위험 카페고리 넘버 | 36/37/38 | ||
안전지침서 | 26-36 | ||
유엔번호(UN No.) | UN 3335 | ||
WGK 독일 | 3 | ||
RTECS 번호 | XT5160000 | ||
F 고인화성물질 | 10-21 | ||
HS 번호 | 29350090 |
TLCK C화학적 특성, 용도, 생산
화학적 성질
white to light beige powder용도
Tosyllysine chloromethylketone (TLCK) is an active site-directed agent that inhibits serine proteinases with trypsin-like activity. TLCK may also act non-selectively with thiol groups and thereby inhibit cysteine proteinases and other enzymes. To prevent proteolytic degradation, TLCK may be used in protein purification protocols. TLCK selectively inactiviates clostripain obtained from C. histolyticum.Purification Methods
The hydrochloride slowly crystallises from a concentrated solution in absolute EtOH, thinned with EtOH/Et2O for collection and dried in vacuo. It is a suicide enzyme inhibitor of serine proteases, e.g. trypsin and clostripain. [Matsuda et al. Chem Pharm Bull Jpn 30 2512 1982, Shaw et al. Biochemistry 4 2219 1965].TLCK 준비 용품 및 원자재
원자재
준비 용품
TLCK 공급 업체
글로벌( 76)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29888 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39916 | 58 |
TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 |
marketing@targetmol.com | United States | 19892 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 |
1026@dideu.com | China | 24099 | 58 |
BOC Sciences | 16314854226; +16314854226 |
inquiry@bocsci.com | United States | 19743 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | China | 52861 | 58 |
Nextpeptide Inc | +86-0571-81612335 +8613336028439 |
sales@nextpeptide.com | China | 19915 | 58 |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 |
info@gihichemicals.com | China | 50003 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 |
sales@aladdinsci.com | United States | 52927 | 58 |
Amadis Chemical Company Limited | 571-89925085 |
sales@amadischem.com | China | 131980 | 58 |
TLCK 관련 검색:
Benzenesulfonyl chloride
N-BOC-L-leucylglycyl-arginine-p-nitroanilide hydrochloride
Ethyl N-benzoyl-L-tyrosinate
BAA
TOS-ARG-OME HCL
N-Benzoyl-DL-arginine-4-nitroanilide hydrochloride
TPCK
Ethyl N-benzoyl-L-argininate hydrochloride
TRYPSIN INHIBITOR
1 VIAL PROTEASE-INHIBITOR-MIX G (31,2 MG)
1 VIAL PROTEASE-INHIBITOR-MIX FY
Chymotrypsin
TLCK HYDROCHLORIDE,TLCK HCL,TLCK
TLCK
TLCK,TLCK HCL,TLCK HYDROCHLORIDE
A-CHYMOTRYPSIN TYPE VII-B BIOTINLABLED A ND TLCK TR
A-CHYMOTRYPSIN TYPE VII TLCK TREATED
N-TOSYL-L-LYSINE CHLOROMETHYL KETONE HYDROCHLORIDE (TLCK)