Log in | Join Free | china | japan | germany
StructureChemical NameCASMF
(R)-3-(TERT-BUTYL-DIMETHYL-SILANYLOXY)-4-CYANO-BUTYRIC ACID METHYL ESTER C12H23NO3Si
(R)-3-(4-TERT-BUTYL-BENZYL)-PIPERAZIN-2-ONE C15H22N2O
(R)-2-TERT-BUTOXYCARBONYLAMINO-3-CYCLOPENTYL-PROPIONIC ACID 219819-74-6 C13H23NO4
(R)-2-TERT-BUTOXYCARBONYLAMINO-3-(2,3-DICHLORO-4-HYDROXY-PHENYL)-PROPIONIC ACID C14H17Cl2NO5
(R)-(4-TERT-BUTYL-PHENYL)-[(9H-FLUOREN-9-YLMETHOXYCARBONYLAMINO)]-ACETIC ACID C27H27NO4
(R)-TERT-BUTOXYCARBONYLAMINO-(3,4-DICHLORO-PHENYL)-ACETIC ACID C13H15Cl2NO4
(R)-4-(1-(TERT-BUTOXYCARBONYL)PYRROLIDIN-3-YL)BENZOIC ACID C16H21NO4
(R)-TERT-BUTOXYCARBONYLAMINO-(4-TRIFLUOROMETHOXY-PHENYL)-ACETIC ACID C14H16F3NO5
2-((R)-3-(TERTBUTOXYCARBONYL)AMIDOPYRROLIDIN-1-YL)-2-(BENZOFURAN-2-YL)ACETIC ACID C19H22N2O6
(R)-TERT-BUTOXYCARBONYLAMINO-PYRIDIN-3-YL-ACETIC ACID C12H16N2O4
(R)-TERT-BUTOXYCARBONYLAMINO-(4-TERT-BUTYL-PHENYL)-ACETIC ACID C17H25NO4
(R)-tert-butyl 3-(azidomethyl)piperidine-1-carboxylate 155541-67-6
(R)-2-TERT-BUTOXYCARBONYLAMINO-4-O-TOLYL-BUTYRIC ACID C16H23NO4
(R)-4-(4-TERT-BUTYL-PHENYL)-2-(9H-FLUOREN-9-YLMETHOXYCARBONYLAMINO)-BUTYRIC ACID C29H31NO4
[(R)-3-(TERT-BUTYL-DIPHENYL-SILANYLOXY)-1-HYDROXYMETHYL-PROPYL]-CARBAMIC ACID TERT-BUTYL ESTER 869569-89-1
(2R)-2-[(tert-butoxycarbonyl)amino]-3-naphthalen-2-ylpropanoic acid C18H21NO4
(R)-3-TERT-BUTOXYCARBONYLAMINO-3-(3,4-DICHLORO-PHENYL)-PROPIONIC ACID C14H17Cl2NO4
(R)-TERT-BUTYL 3-(2-AMINOPHENYL)PYRROLIDINE-1-CARBOXYLATE C15H22N2O2
(R)-3-TERT-BUTOXYCARBONYLAMINO-2-PYRIDIN-4-YLMETHYL-PROPIONIC ACID C14H20N2O4
(R)-2-TERT-BUTOXYCARBONYLAMINO-SUCCINIC ACID BIS(DIETHYL ESTER) 428440-11-3 C13H23NO6
(R)-tert-Butyl 1-([1,2,4]triazolo[4,3-a]pyridin-3-yl)ethylcarbamate 915375-35-8 C13H18N4O2
(R)-tert-Butyl 1-oxo-1-(2-(pyridin-2-yl)hydrazinyl)propan-2-ylcarbamate 915375-27-8 C13H20N4O3
(R)-tert-Butyl 3-(2-(trifluoromethyl)phenoxy)pyrrolidine-1-carboxylate 960491-88-7 C16H20F3NO3
(R)-TERT-BUTOXYCARBONYLAMINO-NAPHTHALEN-1-YL-ACETIC ACID C17H19NO4
(R)-2-(TERT-BUTOXYCARBONYLAMINO-METHYL)-3-(4-ISOPROPYL-PHENYL)-PROPIONIC ACID C18H27NO4
(R)-TERT-BUTOXYCARBONYLAMINO-(3,4,5-TRIMETHOXY-PHENYL)-ACETIC ACID C16H23NO7
(2R)-[(tert-butoxycarbonyl)amino][(2R)-piperidin-2-yl]ethanoic acid C12H22N2O4
(R) 2-TERT-BUTYL PIPERAZINE C8H18N2
(R)-2-TERT-BUTOXYCARBONYLAMINO-4-(4-ISOPROPYL-PHENYL)-BUTYRIC ACID C18H27NO4
(R)-2-(TERT-BUTOXYCARBONYLAMINO-METHYL)-3-(2-CHLORO-PHENYL)-PROPIONIC ACID C15H20ClNO4
(2R)-[[(TERT-BUTOXY)CARBONYL]AMINO]-3-[(TRIFLUOROMETHYL)THIO]PROPIONOIC ACID, METHYL ESTER C10H16F3NO4S
(R)-3-(tert-butyldiphenylsilyloxy)propane-1,2-diol C19H26O3Si
(aR,3aS,4S,6S,7aR)-Hexahydro-3a,8,8-trimethyl-alpha-(2-methylpropyl)-4,6-methano-1,3,2-benzodioxaborole-2-methanamine 2,2,2-trifluoroacetate 179324-87-9 C17H29BF3NO4
(1R)-(S)-Pinanediol-1-amino-3-methylbutane-1-boronate, Trifluoroacetate C17H29BF3NO4
(1R,4R)-6α-[(Z)-3-Hydroxy-1-propenyl]bornan-6β-ol
(2R,5R)-3-[(Z)-2-Hydroxyethylidene]-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid benzyl ester C15H15NO5
(1R,4R)-6α-[(Z)-3-Hydroxy-3-methyl-1-butenyl]bornan-6β-ol
(R)-α-[(2S)-2-Piperidyl]-2,6-bis(trifluoromethyl)-4-quinolinemethanol
1-[[(2R,5S)-5-(1-piperidylmethyl)thiolan-2-yl]methyl]piperidine dihydr ochloride 172753-33-2 C16H32Cl2N2S
1-[[(2R,5S)-5-(1-piperidylmethyl)thiolan-2-yl]methyl]piperidine 172753-31-0 C16H30N2S
(2R,3S)-PIPERAZINE-2,3-DICARBOXYLIC ACID C6H10N2O4
(2R,6S)-2,6-PIPERIDINEDICARBOXYLIC ACID DIMETHYL ESTER HYDROCHLORIDE 6039-37-8 C9H15NO4
R/S-PIPERIDIN-3-YLAMINE C5H12N2
(2R,3S)-PIPERAZINE-2,3-DICARBOXYLIC ACID DIMETHYL ESTER 101269-52-7 C10H18N2O4
(R)-Spiro[1,3-dioxolane-2,1'(2'H)-naphthalene]-5'-carboxylic acid, 3',4',6',7',8',8'a-hexahydro-8'a-methyl-, ethyl ester (9CI) 1173664-74-8 C16H24O4
(R)-Spiro[1,3-dioxolane-2,1'(2'H)-naphthalene]-5'-carboxylic acid, 3',4',6',7',8',8'a-hexahydro-6'-hydroxy-8'a-methyl-, ethyl ester (9CI) 1173664-61-3 C16H24O5
(17R)-Spiro[androsta-4-ene-17,5'-oxazolidine]-2',4'-dione C21H29NO3
(25R)-5α-Spirostan-3-one 1,2-ethanediyl acetal 55028-79-0 C29H46O4
[(25R)-Spirost-5-en-3β-yl]β-L-fucopyranoside
(3R)-Spiro[cholestane-3,1'-cyclobutan]-2'-one 74310-24-0 C30H50O
(25R)-5α-Spirostan-24-one 69688-42-2 C27H42O3
[(25R)-Spirost-5-en-3β-yl]α-L-arabinopyranoside
(1R,1β,4β)-Spiro[bicyclo[2.2.1]heptane-7,1'-cyclopropan]-2-ene
(25R)-5α-Spirost-14-ene-3β,12α-diol 24742-82-3 C27H42O4
(25R)-5α-Spirost-23-ene 24744-29-4 C27H42O2
(25R)-5β-Spirostane-3β,6α,25-triol 17305-15-6 C27H44O5
(20β,25R)-5α-Spirostan-3-one 55028-78-9 C27H42O3
Diosgenin 512-04-9 C27H42O3
(R)-1,1'-SPIROBIINDANE-7,7'-DIOL C17H16O2
(R)-SPIRO[1,3-DIOXOLANE-2,1'(2'H)-NAPHTHALENE]-5'-CARBOXYLIC ACID, 3',4',6',7',8',8'A-HEXAHYDRO-6'-HYDROXY-8'A-METHYL-, ETHYL ESTER (9CI)
(R)-SPIRO[1,3-DIOXOLANE-2,1'(2'H)-NAPHTHALENE]-5'-CARBOXYLIC ACID, 3',4',6',7',8',8'A-HEXAHYDRO-8'A-METHYL-, ETHYL ESTER (9CI)
(R)-SPIRO[1,3-DIOXOLANE-2,1'(2'H)-NAPHTHALEN]-6'(5'H)-ONE, 3',7',8',8'A-TETRAHYDRO-8'A-METHYL- (9CI) 117556-90-8 C13H18O3
5,25R-SPIROSTEN-3BETA-OL-7-ONE C27H40O4
4,25R-SPIROSTEN-6BETA-OL-3-ONE 6-ACETATE C29H42O5
(325R)-Spirost-5-Ene-3-Ol C27H42O3
(25R)-5α-Spirostan-12-one 1,2-ethanediyl acetal 55028-80-3 C29H46O4
(25R)-5β-Spirostane-1β,3β,4β,5-tetrol 6869-43-8 C27H44O6
[(25R)-5α-Spirostan-3β-yl]4-O-[2-O-[3-O-(β-D-glucopyranosyl)-β-D-glucopyranosyl]-3-O-(β-D-xylopyranosyl)-β-D-glucopyranosyl]-β-D-galactopyranoside
(25R)-5β-Spirostane-1β,2β,3α-triol 547-01-3 C27H44O5
(25R)-5α-Spirostane-2α,3β,6α-triol 58383-94-1 C27H44O5
(25R)-5β-Spirostane-2β,3α,4β-triol 18587-06-9 C27H44O5
(25R)-Spirosta-1,4-dien-3-one 2137-22-6 C27H38O3
(25R)-5β-Spirostane-2β,3β-diol 469-97-6 C27H44O4
[(25R)-Spirost-5-en-3β-yl]4-O-(2-O-D-glucopyranosyl-3-O-D-xylopyranosyl-D-glucopyranosyl)-D-galactopyranoside 60454-80-0 C50H80O22
[(25R)-5α-Spirostan-3β-yl]4-O-(β-D-galactopyranosyl)-β-D-glucopyranoside 41679-10-1 C39H64O13
(25R)-5α-Spirostane-3β,15β-diol 6877-35-6 C27H44O4
(25R)-5α-Spirost-14-ene 24742-84-5 C27H42O2
(25R)-5β-Spirostane-2β,3β,11α-triol 23044-81-7 C27H44O5
(17R)-Spiro[androsta-4-ene-17,5'-oxazolidine]-2',3,4'-trione C21H27NO4
(3R)-Spiro[5α-pregnane-3,2'-oxiran]-20β-ol
[(25R)-Spirost-5-en-3β-yl]4-O-(3-O-β-D-xylopyranosyl-β-D-glucopyranosyl)-β-D-galactopyranoside
[(25R)-Spirost-5-en-3β-yl]4-O-β-D-glucopyranosyl-6-deoxy-α-L-mannopyranoside 84955-03-3 C39H62O12
[(25R)-Spirost-5-en-3β-yl]4-O-[2-O-[4-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]-3-O-β-D-xylopyranosyl-β-D-glucopyranosyl]-β-D-galactopyranoside 60454-81-1 C56H90O26
(20β,25R)-5α-Spirostan-3-one ethylene acetal 55028-81-4 C29H46O4
[(25R)-5α-Spirostan-3β-yl]4-O-[2-O-[3-O-[3-O-[4-O-(α-L-rhamnopyranosyl)-β-D-glucopyranosyl]-β-D-glucopyranosyl]-β-D-glucopyranosyl]-β-D-glucopyranosyl]-β-D-galactopyranoside 112516-09-3 C63H104O32
(25R)-Spirost-5-ene-3β,7β,12β-triol
(25R)-5α-Spirostane-2α,2β,5,6β-tetrol
[(25R)-Spirost-5-en-3β-yl]α-L-rhamnopyranoside
[(25R)-5α-Spirostan-3β-yl]4-O-[2-O-[3-O-[4-O-(α-L-rhamnopyranosyl)-β-D-glucopyranosyl]-β-D-glucopyranosyl]-β-D-glucopyranosyl]-β-D-galactopyranoside 112516-08-2 C57H94O27
[(25R)-Spirost-5-en-3β-yl]β-D-fucopyranoside
(25R)-5α-Spirostane-3β,15β-diol 3-(4-methylbenzenesulfonate) 54965-90-1 C34H50O6S
(25R)-5α-Spirost-20-ene 24742-74-3 C27H42O2
(25R)-Spirosol-5-en-3β-ol
(20β,25R)-Spirost-5-ene-3β,12β-diol 59203-51-9 C27H42O4
(25R)-5α-Spirostane-2α,3β,5-triol 546-37-2 C27H44O5
(25R)-5α-Spirostane 5012-14-6 C27H44O2
(25R)-5α-Spirostan-3-one 470-07-5 C27H42O3
[(25R)-Spirost-5-en-3β-yl]β-D-xylopyranoside
[(25R)-5α-Spirostan-3β-yl]4-O-(3-O-β-D-xylopyranosyl-β-D-glucopyranosyl)-β-D-galactopyranoside
(25R)-5α-Spirostan-25-ol 24744-40-9 C27H44O3
380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488